Is Network as a Service Right For Your Business?

By: John Shepler

Running a company network can be a big operation. Perhaps too big. You need lots of capital expenditures for switches, routers and software. Then you need staff to plug everything together, deal with system failures and constantly keep on top of updates, security patches and incoming threats. But, hey, isn’t that just the price in being in business today? There really isn’t any way to avoid all this cost and hassle and still operate, is there? Or IS there?

Network as a Service
Actually there is a new trend in network management that might work to your advantage. Instead of doing it all yourself, how about buying the network functions and capacity you need as a service?

You’re familiar with the migration of everything data center to the cloud. Now, the network is moving there too. All that stuff you would otherwise buy and manage, including switches, routers, and security appliances, can be had on a pay-as-you-go basis. What’s more, you can easily scale up and down as your business needs change. No more buying equipment like crazy to meet a demand and then trying to offload it as surplus when the need evaporates.

NaaS takes care of acquiring the physical devices needed to make the network function, but also handles ongoing support. It has the smarts to optimize the network for optimum performance and keep everything up to date. In addition, NaaS can support automatically onboarding new users and supporting new locations without a lot of muss and fuss at your end.

What Does AI Have to Do With It?
Artificial Intelligence is the latest buzzword in business productivity with great promise for future profitability. Actually, AI is here already and has been quietly integrated in all sorts of technology behind the scenes. AI is important to Network as a Service in that the network is being virtualized, adding all sorts of complication. But AI can run this, optimizing the network and responding to changes as they arise. As businesses need to integrate multi-clouds and multiple locations, the workload on IT staff can go through the roof. Letting AI handle all this complexity on a real-time basis can give you much more capability without soaring expenses.

But Will It Help YOU?
Could Network as a Service be advantageous for your company? Maybe, maybe not. The way to make a decision is to find out the costs and capabilities of NaaS options suitable for your size business. Get a complementary quote now and see if you can get more for your network dollar.

Managed Cloud Solutions Are Your Business Edge

By: John Shepler

Computing is a two-edged sword. One edge is the business purpose why you invested in technology in the first place. It may be the only way that a business such as yours can even exist. The other edge is what that technology does to hold you back. It sucks up massive amounts of capital and expenses. It requires special teams of experts to keep it going, especially if you require an uninterrupted online presence 24/7. Then, to add insult to injury, everything goes obsolete and needs to be replaced. Is there a way to gain the benefits of computing technology without the equal and opposite liabilities?

Enter The Managed Cloud
Gone are the days when you had to do everything yourself. Companies that have evolved their computing resources over the decades became complacent with the incremental creep of adding more and more central resources to support an ever growing and more sophisticated suite of applications. You don’t have to have it all in-house any more. It’s a choice.

The alternative is the managed cloud. Think of your data center as being magically levitated and swept away to a distant location. You still have all the needed resources at your disposal. They are just located somewhere else.

Isn’t that a zero-sum game? It can be, but if you do it right, you gain something through expertise, efficiency and economy of scale.

Do You NEED Cloud?
Managed services run the gamut from simple dedicated servers collocated in a massive data center to public, private and hybrid cloud services. Cloud and colocation might sound the same, but colocation servers are a relative fixed structure that takes time to physically upscale and downscale. Cloud services are based around hypervisors, software that can quickly increase or decrease resources as needed.

If your needs are simple and relatively unvarying, a dedicated server might be all you need. You can rent space and install your own equipment, or rent what you need from the data center, along with the technical support to set everything up and perform maintenance and repair as needed.

Where the cloud shines is applications with requirements that vary wildly. For example, you may run an online store that has seasonal or infrequent peaks of activity that dwarf the usual traffic levels. If you depend on buying and setting up more hardware servers, the peak opportunity may have come and gone before you have the additional resources in place. Your site will stall or crash, frustrating customers who will take their business elsewhere.

Choose Your Cloud Carefully
Cloud services generally fall into one of three categories: private, public and hybrid. A private cloud is something like a private dedicated server or your in-house data center, except for the extra ability to scale up and down rapidly. Cloud systems are based on virtualization that takes a pool of hardware resources and allocates the elements efficiently, based on need.

Private means that even through you are contracting for services from a remote provider, the environment is single-tenant. You are using these particular resources and not sharing with anyone else. That’s peace of mind knowing that your network, compute and storage resources are dedicated to your applications only.

Public clouds are called multi-tenant. There is an enormous pool of hardware resources that are divided up among many simultaneous users. Public clouds are popular because they offer a nearly infinite pool of computing and storage resources for any one user. It’s a more efficient way to allocate resources and is reflected in a lower cost to each user.

Hybrid clouds are a combination of public and private clouds. You run your most sensitive applications on the private cloud and general applications, such as ecommerce, on the public cloud. By mixing and matching to the performance and security requirements of your applications, you get the best of both worlds, without having to pay up for resources you aren’t using.

It’s Time For Your Cloud
You’re aware of the industry buzz. Everyone company seems to be heading to the cloud, if they aren’t already there. It’s a major paradigm shift in how computers are used by business. You must be automated and connected to be competitive. But, you don’t have to be in the business of buying, running, maintaining and upgrading all of that equipment and software.

The efficiency of cloud solutions can’t be underestimated. By paying only for what you use at the moment, you get out of the business of having to anticipate your future needs and taking the calculated risk of buying too much too soon or losing business because you underestimated. The cloud will let you react to business surges, steady growth, or the unfortunate need for downsizing, should the market conditions dictate.

Time to upgrade, find a more cost effective solution or dip your toe in the world of cloud hosted services. Many solutions and expert consultation are available right now.

The Software Defined Network Comes to Austin

By: John Shepler

The Software Defined Network (SDN) has been one of those nebulous concepts that is coming someday to do something better than current IT technology. Well, that day has arrived and here’s what SDN is going to do for your company.

Why Software?
Like software everything, the software defined network is intended to replace fixed hardware functions with reprogrammable software. It’s not really a simplification process. The hardware may be more generic, like microprocessors and digital signal processors, but if you include the lines of code, the component count shoots through the roof. The beauty of software is that all those “soft” parts can be replicated instantly at little or no cost. Even more importantly, software can be changed from afar as needed.

The Idea of Virtualization
You’ve probably run into virtualization in the IT racks. Not that long ago, a server was a stand-alone computer with its own operating system and software load. Each server had a designated function. If it was overloaded, you needed to buy a more powerful computer and swap out the boxes. If the application wasn’t that demanding, the server would loaf along most of the time.

In this type of environment everything needs to be planned up-front and changes are time consuming and sometimes expensive. There’s also a poor utilization of resources. You may need a lot of lightly loaded servers all cooking in the racks in order to run your myriad of business applications.

Virtualization changes all that. The server is no longer a hardware appliance but a software function running on one or more processors. The computer hardware might not look much different, but what used to be one server may now be a dozen running on the same box. Huge applications might span several boxes to get the job done. It’s just a matter of how much in the way of resources an application needs.

Some of what virtualization has accomplished is to reduce the number of physical computers needed since each box is running at a higher capacity. Even more important, a new virtualized server can be installed in minutes since it is simply a software “instance” running on the hardware already in the racks. Don’t need a server anymore? Simply have the software release the resources back into the pool. You don’t even have to set foot in the data center to make this all happen.

Does this sound like “The Cloud”? Virtualization on a huge scale is the magic behind cloud data centers and cloud services.

Virtualization for the WAN
Now consider your telecommunications network connections. Like all hardware based approaches, there are many specialized functions implemented by very specific equipment cards and boxes. Some are in the central office, some in the network path and some at the customers premises. It takes a long time to provision a new service and get everything wired up correctly so that you get the service you pay for and don’t interfere with others or have them interfere with you. The term “nailed up” goes back to the days when physical copper wires were literally nailed up on a board while they were assigned to a particular customer.

If you’ve ever tried to upgrade service, you know what a pain it can be. You need to submit a new order that needs to be processed. The changes to the network for your extra bandwidth have to be engineered. Then a truck has to roll to your location delivering a CPE (Customer Premises Equipment) box with the proper interface for the new service. Bandwidth is typically available in major increments and you better get your order placed well in advance of running out of current capacity.

Now, what if the network could be virtualized like the servers? The hardware becomes more of a life support system for the software. That software can be changed, upgraded or supplemented at will. All of a sudden, network changes become fast and easy. That’s the software defined network.

What AT&T is Doing in Austin
AT&T is launching its software defined network in Austin, Texas with the moniker AT&T Network on Demand. That’s pretty much what it’s all about. Businesses will be able to increase or decrease the bandwidth of their broadband speeds in near real time. In olden days (before SDN) this could take hours maybe days in the case of Ethernet services or weeks or longer for legacy SONET and T-Carrier.

The Carrier Ethernet services over copper and fiber that have appeared on the scene recently were engineered with more of the software defined network idea in place. One of their bragging points is that you can usually get a bandwidth increase by simply calling your service provider and making the request over the phone. No need to keep watching out the window for the service truck to roll in. As long as you have enough port capacity, the carrier will make the changes “invisibly” while you are doing other things.

In fact AT&T’s SDN will let them provision new communication ports in days compared to weeks. That’s an extension of the software-defined philosophy that separates physical hardware from software. Once again, as long as the installed hardware has the capability of handling the demands placed on it, what it does is really a function of software parameters and apps. Look for this approach to expand rapidly throughout the industry. It will be a matter of competitiveness among the communication carriers and other service providers.

Are you limited by your current MAN or WAN network capability? The service offerings are changing fast. Chances are that you can get more capacity and flexibility without a cost increase with MAN and WAN Network Services available now.


Note: Photo of Austin, Texas at night courtesy of Daniel Mayer on Wikimedia Commons.

Cloud Hosting vs Dedicated Hosting

You have many options when it comes to hosting for email, websites and application software. Let’s take a look at the tradeoffs to consider what's involved in making a good decision for your particular business situation.

You might think that the best solution is to do it yourself. This is how many, many companies got their start on the Internet and how larger companies still roll. At a minimum, you need a computer that acts as the file server plus a bandwidth connection. In-house that connection can be your LAN. If you want remote access, you’ll need a telecom line to get you to the Internet or as a private line connection.

An advantage of in-house hosting is that you have easy access to the equipment and complete control over what gets done to each server and when. Security is enhanced when everything is done over the LAN with no outside connections.

The downside of being able to do everything yourself is having to do everything yourself. You need to buy the equipment, build the environmentally controlled data center, provide physical security, do all installations, repairs and maintenance, and keep a constant vigil in case something goes awry. As you know, there are always things going awry.

This is the reason many companies consider buying their hosting rather than being in the hosting business themselves. You can start by simply outsourcing the data center itself. Companies that provide public data center facilities offer colocation services. You colocate or move into a provider’s facility. That facility provides the equipment racks and cages, redundant electrical power, environmental control, fire suppression, physical security and easy connectivity to telecom bandwidth services. You provide the servers and other appliances, which you install or contract for the colo facility personnel to install.

Some colocation companies have gone beyond just providing space and hookups. You can now rent servers and the labor to install and maintain them. You are still responsible for what’s running on the server other than the operating system, but you’ll have a tech staff available 24/7 to monitor your equipment and effect repairs if necessary.

It’s only a small step from renting equipment at a colocation center to renting a hosting service and not having to worry about the equipment at all. Small companies and home-based businesses may be able to get by with shared hosting, where you share a single physical server with many other clients. You have no access to the common operating system, but can upload files for your business. Shared hosting has become a commodity service and only costs a few dollars a month now. However, the performance of your site can vary depending on how heavily others are loading the server.

To regain control, you’ll probably want to rent a dedicated or private server. This is a physical server that only runs your files. Most of the time you'll gain root access to the machine, something that you never get with shared hosting. If you need even more capacity, you can upgrade to a larger server with more memory, CPU cores and disk storage.

Cloud hosting goes a step further. Cloud services are virtualized, often under the control of VMware. The cloud facility consists of rack after rack of physical servers and hard drives. They are connected to the outside word by multiple fiber optic bandwidth services. The idea is to have enough physical resources to handle any conceivable customer request. You don’t rent a particular server in the cloud. You rent a virtual server. It behaves just like a physical server, but may be one of many virtual servers running on the same machine. It is also possible that your one virtual server may span multiple physical servers.

Both dedicated hosting services and cloud hosting services allow you to rent rather than own the IT resources you need. You also save the expense and staffing required to operate this equipment around the clock. This is referred to as trading CAPEX (Capital Expense) for OPEX (Operating Expense), or rent vs buy.

The cloud goes one step further in virtualizing all physical resources. Many clouds are self-healing, such that if one piece of equipment fails another is automatically substituted. Cloud resources are also rapidly scalable. You typically have a web-based control panel that you use to provision (order) more or fewer resources. Extra servers can be added in minutes rather than days or longer. They can also be released when they are no longer needed so you aren’t paying for unneeded resources.

Are you suspicious that owning and running your own IT data center resources may be costing you more that you really need to be paying? You’re probably right. Which solution is the right one is a decision specific to your company. Get more information and pricing for cloud hosting vs dedicated hosting services to compare with what you are doing now.



Note: Photo of data center equipment courtesy of Wikimedia Commons.

Cloud IT Online Backup For Business

Backups in the cloud are becoming popular for personal files. Some of this is for protection against losing important photos and other files in case of accidental erasure or hard drive failure. Even more attractive is the ideal of keeping everything in the cloud so it can be accessed anywhere from any device. How about for business? Are cloud IT online backup services worthwhile for business users?

Independent professionals, such as consultants and sales people, may easily get by with something like Apple’s iCloud or other backup and storage services targeted to consumers. Businesses with multiple employees and perhaps multiple locations may do better with cloud services designed specifically for businesses. This is especially true if they are part of a managed solution that includes other IT services.

There are two approaches to cloud based file backup. One is to use the cloud as a separate repository for maintaining copies of important business files. The other is to take advantage of the inherent self-healing properties of the cloud itself.

“Cloud” is a moniker that is slapped onto just about any remote data center facility. The cloud is somewhere, out there. It may be as simple as a rack full of disk drives that you write to remotely. The real cloud model, though, is based on virtualization. A virtualized environment separates functionality from specific hardware. All the hardware is pooled and allotted on an as-needed basis. Cloud providers ensure that there is sufficient real hardware to not only meet any anticipated needs, but also to handle any equipment failures. If something should go awry, it is the cloud system’s job to make equipment reassignments invisible to the user.

This argues for running everything in the cloud. If your servers, storage and applications are all run out of the cloud, you don’t have to worry about how you are going to run backups. That’s all taken care of automatically. You also have access to the cloud anywhere you have connectivity. With a virtualized desktop you can even use various devices, such as laptops, tablets and smartphones, from office or field locations to get files and run applications.

A good example of such cloud solutions is the service provided by NewCloud Networks. One of the options you can specify is to have every file you upload to your cloud server mirrored 1:1 elsewhere in the cloud. If the hardware fails, your data is still available right there in the cloud. No need to upload everything again. You can also specify snapshot backups of your entire server and automatic hourly, daily, weekly or monthly backups.

Their virtual servers have self-healing architectures. If any node fails, cloud servers running resources on that node will be re-provisioned to alternative hardware automatically. Failover can be engineered to be instantaneous for applications with critical requirements.

The virtualized environment is all contained within a SAS-70 Data center with 100 Gbps on connectivity provided by four separate fiber strands from two different providers. Two power feeds come in from two separate entrances. There are multiple air conditioning units, redundant power supplies on each physical server, redundant routing and switching and backup power from UPS battery backup and redundant diesel generators.

The alternative approach is to keep all of your IT assets local and use the cloud for backups and disaster recovery. This has the advantage of causing the least upset in your current way of doing business while offering the protection of offsite backup to prevent data loss from local fires, floods, tornadoes, hurricanes, earthquakes and the like.

Perhaps the biggest limitation to simple remote backup and recovery is the capacity of the link to your service provider. This is no problem for individual file access but can be a bottleneck for recovery operations. Electronic data today piles up in Gigabytes and Terabytes. Larger organizations can be generating this much data per employee. It may all be safely stored as created and modified, but how long will it take to get back. If all you have for connectivity is a T1 line, it’s going to be a long, long time. Even with faster Ethernet over Copper or fiber optic services, you could be in for a long download process to restore everything after a major disaster. For servers in the cloud, backup data is right next door and can be accessed immediately.

What works best for your business? File backup to the cloud or computing and storage within the cloud? Compare cloud IT online backup services for business to find the optimum price/performance solution for your company.

A New Cloud In IT Managed Services

Lots of companies are thinking seriously about moving their IT services to managed solutions in the cloud. The next issue is which cloud. How about the new cloud?

NewCloud Networks is a managed service provider that’s been around since 1988. They handle everything from small business voice and data needs right on up to national and international networking.

NewCloud believes in tailored solutions, not fitting your requirements into one of a few options. They’ll customize a server, virtual desktop, hosted VoIP, business email or other solution to match your current and projected needs. They’ll even become your IT department if you need one. Who needs an IT department in the cloud? Companies that are just growing out of the do-it-yourself startup phase or those who have been contracting this work out and frustrated with the quality of technicians they’re dealing with.

The cloud is all about virtualization. Instead of owning or renting specific hardware resources, you pay by usage for virtualized servers, storage and bandwidth to support your businesses processes. There’s a liberating aspect to this approach. You are no longer stuck with too small a solution as your company grows. You are also no longer forced to overprovision to make sure that you have have the capability of supporting seasonal needs and sudden spikes in traffic. When, and only when, you need more resources you add them quickly.

Are you currently hosting your own database, email or CRM server on-site? Is your data center easy to scale and have you taken the proper safety precautions to ensure that your system is protected no matter what? If you are wincing, even a little bit, the cloud may be where you really belong.

NewCloud Networks hardware is carefully contained in their SAS 70 Type II compliant data center with constant monitoring to ensure that your server is running continuously. Each virtual server can be independently rebooted in minutes. Quickly configure and deploy new servers. One physical server may be running several processes or you can run virtual servers across multiple physical boxes.

NewCloud offers Backup and Disaster Recovery (BDR) service running AppAssure software powered by Dell. This offers automatic verification that your backup is recoverable and that the application data is recoverable with a 5 minute recovery point and near-zero recover time objective. You’ll have both application item and file level recovery. All of this is protected with full redundancy, including data center connection to two separate power grids and two separate Internet feeds.

How about your desktop PCs? Are you always buying new machines and adding resources the ones you have just to keep up? If so, desktop virtualization offers some real advantages. Your actual PC becomes a virtual machine in the cloud where it is easy to turn up more CPU and RAM whenever you need it. You can access this desktop from wherever you happen to be using whatever you have connected to the Internet. All the heavy duty processing is done in the virtual machine.

You may already be sold on moving your IT applications and data to the cloud, but how about your business phone system? That’s right. Your PBX telephone switching can also be virtualized with the same advantages as virtual servers for cloud computing. You’ll enjoy the latest in enterprise communication features without the headaches of having to buy and deploy such a system yourself. You can even include your cell phones in this system. Mobile phones don’t play well with many in-house PBX systems. They fit right into the cloud for seamless communications capability.

Is now the right time to consider a move to the cloud? If you are even curious as to how your particular company can benefit, get expert consultation on the cloud resources available right now from NewCloud Networks and other cloud networking companies.

How Does Cloud Computing Work In Business?

We hear a lot about “the cloud” these days. Just what is the cloud and how does it help you do business better, faster and cheaper? Let’s have a look.

Usually when we say that business is cloudy, it’s not a good thing. Cloudy implies fuzzy and unpredictable. Wouldn’t you rather have clear and predictable instead? Financially speaking, of course you would. This is why people cock an eyebrow when somebody says you need to go off to the cloud somewhere.

You know, this is really a problem of semantics more than anything. When we talk about cloud computing, cloud storage or cloud networking, we’re not talking about dealing with fuzzy logic, quantum mechanics or anything else that you can’t quite nail down. The “cloud” with respect to IT and telecommunications services is quite determinate. The metaphor of the cloud is more about not having to be personally concerned about the details of how something is being accomplished rather than once you turn your back it’s a free for all.

Let’s take cloud storage for instance. This is becoming the most popular cloud service because it works for both business and non-business users. Everybody has data. Today most of that data is spinning on hard drives in personal computers. Some of it is stored in solid state memory chips inside tablets and smartphones. There are two services that the cloud can provide your data. First, it can safely store a copy in case disaster strikes and your hard drive crashes or you leave your laptop or smartphone in a taxi. If nothing else, there are thousands of personal photographs or client records amassed over the course of years that won’t disappear forever in an instant.

Second, the cloud can provide a central repository that you can access from whatever device you have at the moment and from wherever you happen to be. Sure, there are remote access programs that let you reach into your PC from across town. That assumes that you leave your computer on all the time and that a specialized client is available that will work on all devices for all types of data. It’s not quite the same as going to the online cloud “warehouse” to fetch a copy of whatever. In fact, it is getting to the point where you don’t have to fetch at all. All of your devices can sync with the cloud so that they either have a copy of the file locally or it appears to the user that they do.

Cloud storage as automatic backup makes sense because we all pretty much suck at remembering to backup files ourselves. You can improve this a bit by adding an external disk drive with a program like Apple’s Time Machine to automatically make copies whether you are paying attention or not. Still, if your house or office burns down you lose everything in the ash heap of melted hard drives.

The cloud gets away from the problem of having everything in one place where it can be destroyed all at once by keeping a copy hundreds or thousands of miles away. But the cloud also backs up its own data. Remember that the cloud is not some vaporous collection of neurons in the sky. It is realized as a secure data center with racks and racks full of hardware. That’s hardware that can fail just as surely as your desktop PC or local server. Cloud providers need RAID and other protections for disk data along with battery and generator backup power to ensure that those files will be there when you call for them.

The business model behind the cloud is that very large data centers operated by dedicated service providers who specialize in cloud services can give hundreds, thousands or millions of clients all the disk storage, servers and bandwidth that they could possibly use at a lower cost than having each and every client replicate that data center on a smaller basis.

The secret to a successful cloud is virtualization. This is a technique where a fixed pool of hardware resources is sliced and diced so that it can be apportioned to customers as needed. The virtualization software makes it appear to each customer that they are in control of 1 or 100 or 1,000 separate servers and Terabytes worth of disk drives. In actuality, there are fewer actual hardware servers than there are virtual servers because few applications need to hog a whole server to themselves. Sometimes, however, a virtual server will encompass more than one physical server because it really, really needs that much power. It doesn’t matter to the application, the client or the cloud whether a particular server is physical or virtual. The job gets done and the client gets billed by the capacity used.

One specialized cloud service is hosted VoIP, also called hosted PBX or hosted voice. This is a telephone switching system that handles your internal and external phone calls exactly as the most modern in-house PBX system would. The difference is that all you have in the building are phone sets and a SIP Trunk connecting your network to the service provider. Like cloud computing and storage, you pay for what you use and never have to make a capital investment. When you need more, you simply order more and you have it in a flash.

Does the idea of the cloud make more sense as a resource and potential cost saver over what you are doing now? If so, get more information on cloud computing and communications services and compare prices with doing everything yourself. That should definitely make things a lot clearer.

Concentric Cloud Solutions Virtualizes Your Business

You’ve been hearing a lot about virtualization recently and are wondering if it could be the answer to your unpredictable business costs. The only problem is that you don’t know quite where to start. It seems like there’s a lot to know before you can start deploying virtualized anything. Relax. Concentric will take care of that for you.

Virtualization started out in the local data center but it’s now moved to the cloud. The whole idea behind virtualization is that you can get higher performance out of a hardware infrastructure by making one server look like many servers and a cluster of small servers look like a super computer.

Why not just pair off software applications and computers? That’s the way we’ve done it for generations, ever since the days of ENIAC. It certainly works but it’s inefficient. As loads vary, you may be using only a portion of a server or have is so overloaded that you really need two. It takes so long to order new equipment, get it mounted and spun up, that you can’t respond quickly to changing needs. In order to get reliability, you wind up over-provisioning hardware. Then a big unexpected surge of activity comes in and you crash.

Virtualization separates server functionality from server hardware. You may have a dozen servers running on a single physical machine. You may have one server running over a dozen machines. All the magic is done in software, so changes can be made almost instantly.

This is the secret of the cloud. Racks and racks full of physical servers can be sliced and diced into virtual servers provisioned with a few keystrokes. Disk farms become virtualized storage. If one company is the sole user of all this, it’s called a private cloud. If many customers can share the same resources without interference, it’s called a public cloud. The owner and operator of the public cloud has just one job. That is to keep the cloud running no matter what happens. Each tenant needs to feel like they are the only one in the cloud no matter how many clients there really are.

If you do it right, you can move your back office infrastructure to the cloud. That’s what Concentric Cloud Solutions is offering businesses as an alternative to in-house IT and Telecom facilities. Services include Enterprise Cloud that offers on-demand cloud computing on a pay as you go or monthly prepaid plan. Cloud Storage complements cloud computing by making storage sharing and management of files and data available in the cloud. Managed Services offer a private cloud environment for companies that still want dedicated servers but don’t want to make the investment in-house. Smaller companies can benefit from Cloud Hosting to support websites, email and domains.

Content providers have special needs when it comes to getting their products to their customers. Concentric Acceleration Services address these needs for digital media, online content, mobile and web-based applications. Content Caching accelerates deliver of static web content that is repeatedly downloaded. Application Acceleration does the same for dynamic content you find on information portals, e-commerce apps and social media. Video content, such as webcasts and movies, is improved by Video Streaming Content Acceleration.

Cloud Voice Services address “your other network.” Telephony has occupied its own proprietary space until recently. Now the trend is converged voice and data networks to get to one network for everything. The next step is moving the voice support infrastructure to the cloud just like you do data servers. Concentric offers a Cloud Contact Center so you can establish virtual contact centers that free agents to work from anywhere. Pricing is pay as you go. Interactive Voice Response, Intelligent Call Routing, Conferencing and Concentric Connect create a suite of services that make communications in the cloud the sensible way to go.

Are you facing another round of capital investment to upgrade an aging or inadequate infrastructure? Don’t sign any loan applications until you first take a look a virtualized cloud-based solutions for voice and data. You’ll have greater flexibility and minimal investment with pay as you go solutions.

10 Mbps Up and Down

Have you heard that 10 Mbps is the new 1 Mbps? I've heard it said that 10 Mbps is the new T1. Those statements are pretty close, since T1 speed is 1.5 Mbps. Either way, there’s a move afoot to higher bandwidth levels and it should come as no surprise that 10 Mbps is becoming the new benchmark for SMB business bandwidth. Let’s see why.

T1 bandwidth established itself in the last couple of decades as the telephone industry made this digital technology available to businesses not related to telecom. One big impetus was the rise of the Internet. When the Internet opened up to business in the 90’s companies of all size suddenly got interested in getting online. That meant web servers, email and broadband connections. T1 lines were reasonably speedy for the time and readily available over twisted pair connections.

A lot has happened since the turn of the century. We still use web servers and email, but web pages have grown tremendously and much of the content is now audio, video and interactive. Commerce has moved online. Brochure pages have become full-fledged retail stores. Companies with both online and bricks & mortar operations may have common inventories that are managed in the cloud.

As you may well realize, the bandwidth of yore won’t cut it for today’s applications. Sure, a generation ago a T1 line could be shared by dozens of employees who thought they found the holy grail of high speed connections compared with the dial-up they were used to at home. Nowadays, 6 to 10 Mbps is considered about average for residential broadband. Some users are inclined to pay up for 2x or 3x that amount in order to support their insatiable video habit. You may not be sanctioning long periods of video watching at work, but you still need line speed to keep up productivity.

Look at what’s happening right now. Businesses large and small are relocating to the cloud. Data centers are going dark, as servers are moving to colo facilities and being sold off in favor of Infrastructure as a Service (IaaS). PBX systems are meeting a similar fate. The telephone closet is emptying out as companies go with hosted communications. What’s left is a phone on every desk plugged into the LAN along with a PC. These are augmented by smartphones and tablets. All that IT infrastructure is gone.

Well, it’s not really gone. It’s just located somewhere else and likely part of virtualized shared resources. What companies may forget in their zeal to gain the economic benefits of the cloud is that connectivity is now a choke point. The problems of running out of LAN bandwidth were solved so long ago that everyone takes lack of network congestion for granted. The memories of moving up from 1 Mbps to 10 Mbps to 100 Mbps and perhaps 1000 Mbps have become fuzzy and faded. Surprise! Those growing pains are being revisited in the form of connections to the cloud.

The bulk of traffic is now flowing back and forth to the cloud for companies that moved to hosted solutions. What that boils down to is that you need LAN quality connections to the WAN. Clearly T1 lines at 1.5 Mbps aren’t up to that. This is where 10 Mbps makes a lot more sense as a baseline. Don’t get too comfortable with that number. It’s going to be 100 Mbps before you know it.

For the moment, let’s take 10 Mbps as a baseline connection requirement. How do we get that without breaking the bank? There are a couple of easy growth paths that will give you 10 Mbps in both directions. That’s important with cloud services because you have data flowing both up and down. Your T1 line is symmetrical like that. It’s 1.5 Mbps upload and 1.5 Mbps download. Wouldn’t it make sense to simply hot rod a T1 line to get more speed?

Don’t laugh. That’s exactly what we’re going to do. You can’t jack up the speed of a single T1 line or it won’t be a T1 line anymore. In fact, it won’t run at all. T1 is a synchronized service that runs at 1.5 Mbps or shuts down. However, there is no reason you can’t run 2 T1 lines and combine their bandwidth. That process is called bonding. Bond 7 T1 lines together and you get 10.5 Mbps. Exactly what you need and a little more.

Another service that will get you to 10 x 10 Mbps bandwidth quite easily is Ethernet over Copper (EoC). This service runs on twisted pair telco cable, just like T1, so there is little or no construction cost involved in an upgrade. The modulation scheme is newer and trades distance for speed. That means that within a few miles of the telco central office you can easily get 10 Mbps and perhaps 20 or 30 Mbps over copper. Closer in that figure rises to DS3 levels of 45 Mbps. What’s more, EoC tends to be less costly on a per Mbps basis than bonded T1 lines.

Is your business straining its WAN connection to get the bandwidth you need? More speed may be less expensive than you think. Get competitive quotes for 10 Mbps bonded T1 and Ethernet over Copper services and see if now is the time to make the move.

Can You Benefit From New Cloud Networks?

You’ve been reading articles, Tweets and blog posts about cloud computing for some time now and wondering if there is any way that this new technology can help your business. It seems like so many of the cloud offerings are targeted toward very large corporations. Is there any way that cloud services can work for the small and medium size companies?

In fact, the cloud has as much or more potential for reducing cost, speeding processes and improving productivity at small to medium size operations than for gigantic companies. Why? Because large companies have large budgets and large IT staffs that can build their own private clouds if they want to. The smaller company finds it harder to come up with the capital investment and staffing budgets to support this type of innovation.

What the SMBs (Small to Medium size Businesses) need is a cloud solutions supplier who already has the infrastructure and expertise to take them to the cloud. What you need is New Cloud Networks.

What’s different about New Cloud Networks is that they are specializing in the needs of small and medium size companies. They operate their own enterprise quality data center with full server hardware redundancy, dual fiber optic bandwidth connections, two redundant power feeds, redundant uninterruptible power supplies and diesel power to backup the backup power supplies. That gives them a robust hardware platform with 99.999% guaranteed uptime (5 nines).

All of this is virtualized to make it available to even the smallest business. The beauty of virtualization is that you don’t need to invest in more hardware resources than you need just because there is a certain entry level setup to have a data center at all. In fact YOU don’t make any capital investment at all. That’s been taken care of by the cloud vendor. What cloud service providers do is create a massive data center large enough to serve the needs of as many clients as they anticipate. They divvy up this capacity to each client based on how much is needed. The economy of scale means that you can have as much or little capacity as you need and only have to pay for what you actually use.

This is a more profound change in the technology approach for business than it appears at first glance. The idea of not having to raise capital to go out and buy servers and the data center infrastructure that supports them is certainly an advantage. Perhaps even more of an advantage is the agility of being able to scale up and scale down to match business conditions. You can’t really do that when you have long lead times for the procurement and installation process. You can when your resources are in a virtualized environment that takes only a few keystrokes to adjust. Now expenses can track business activity like never before.

What sort of cloud products are available through New Cloud Networks? It starts with cloud computing, of course. That means elastic computing resources that are quickly scaled up and down. Compute cycles are only part of the solution, though. To match virtual servers, you need virtualized storage. This is an infinitely deep pool of disk storage that can be allocated to your company as needed. You don’t go out and buy drives any more. You simply order up more virtual drives. The physical redundant hard drives are already in place and spinning. Likewise, bandwidth is elastic and available to the extent needed to support your computing and storage cloud. There are no long lead times to install a bigger data pipe. You simply use more of the massive capacity that is already wired-in.

By picking the right solutions provider, your small to medium size business can, indeed, gain the benefits of the cloud revolution. Start small with backup storage in the cloud, email hosting, or perhaps a dedicated server or two. Once you see how reliable and cost effective cloud solutions are, chances are you’ll never go back to buying, maintaining and upgrading your own racks of equipment. Get competitive cloud services pricing and complementary consulting by cloud experts now to see just how much you can benefit.

How The Cloud Provides Virtualization For The SMB

Virtualization has been a hot topic within enterprise data centers for years. It’s a matter of getting more out of what you already have. Virtualization can turn a lightly loaded server into many smaller servers that you’d otherwise have to buy. It can ease the burden of a heavily loaded server across many hardware platforms, avoiding the expense of one monstrous hardware platform. That’s great for large corporations, but what about small and medium size businesses. Is there any way they can gain the efficiencies of virtualization?

There is now. Just look to the cloud. Virtualization is the magic behind the curtain that makes the cloud a practical reality. Clouds are nothing more than extremely large data centers set up to serve many tenants. The principle is that any customer will perceive having access to infinite resources and a sense of being the only user if the data center is engineered correctly. The practical way to do that is with virtualization.

Every aspect of the cloud is virtualized. It starts with the servers used as computing resources. The racks and racks full of physical servers are virtualized into hundreds or thousands of virtual servers. What happens on one virtual server stays on one virtual server. As long as there are enough physical resources to support the demand for as many virtual servers as customers activate, users have no idea how many other customers are sharing the same physical assets or what the maximum number of virtual servers can be.

The same is true for storage, also virtualized, and bandwidth, which has always worked well as a virtualized resource. Even software can be virtualized when running on the cloud. This has led to the Software as a Service or SaaS model. Customers perceive having their own installation of a software package, although in practice they are one out of many.

So, what does this have to do with the Small and Medium Business (SMB)? Once you are relieved from the burden of ownership, the barriers to entry for fairly sophisticated computing services shrink considerably. Few companies have the multi-million dollar capital resources to go out and build secure, environmentally controlled data centers with layers of redundant power, and then populate these spaces with rack after rack of the latest hardware. They also need to budget to hire the staff that makes all of these resources work together reliably and keep on top of patches, upgrades and troubleshooting.

The cloud moves all of that cost and effort from your hands to those of a dedicated service provider who is in business to manage the cloud and nothing else. They’re not trying to run a manufacturing, marketing or healthcare company. They’re in business to run a cloud and run it for excellent performance. By purchasing your IT services from a cloud provider instead of replicating a data center on-premises, the smaller a company you can be and still afford the service. It’s now possible for even “mom & pop” operations to use cloud services from the day the business opens and grow their IT right along with their business.

Here’s something else that SMB operations are finding is better off in the cloud than on-site. That’s PBX telephone systems. How many companies have the expertise to run their own phone systems? Many contract with VARs (Value Added Resellers) and consultants to buy, install and maintain an in-house telephone system. Send all that to the cloud and all you need onsite is the phones and perhaps a provider installed managed gateway. They even take care of the trunk lines that connect to the public telephone system.

What’s all this cost? Cloud services are sold on a pay-as-you-go basis. Many are prices by the month for each user or “seat,” as they are called. Computing is sold by the number of virtual servers and quantity of storage per month or even per hour. Unlike normally contracted services, cloud resources are easily increased or decreased. Often you can do this through a Web-based control panel for your account. Your bill is automatically adjusted as you add and subtract resources.

Are you finding it too hard to acquire the computing and communication resources you really need to be competitive? Consider getting those resources as services from the cloud and pay only for what you use now with option of rapidly scaling up when business conditions dictate. Compare prices and options from multiple cloud service providers now and compare with the expense of trying to do it all yourself.

The Ubiquitous Cloud of 2012

The business skies are clouding for 2012. This cloud isn’t a sign of foul weather ahead. Just the opposite. The cloud of 2012 brings relief to businesses living on a razor’s edge with little confidence in their ability to predict the future. Why try to be a forecaster when you can simply position yourself to respond as needed, depending on which way the wind blows?

Is there climate change afoot? One could easily argue that the business climate has already changed. Many businesses have found themselves stuck in the doldrums where nothing moves at all. Others experience volatility, where they are not sure which way the breezes will blow tomorrow. How many managers long for the old days, not that many years ago, when growth was robust, the path ahead was crystal clear, and there were no storms brewing on the horizon?

The best remedy for this new, new climate may not be to run away from developing clouds, but toward them. The IT cloud can be the solution you need to fend off those other clouds of doubt, worry and ill-weather. What the information technology cloud can do is let you ride with the wind and tack as needed to meet your business goals. Technically, what cloud services do is let you move from an ownership model of investing, maintaining and upgrading to a rental model of pay-as-you-go.

Ownership has its advantages. It puts you in control. Your business capital is right down the hall where you can see it. Nobody can take it away from you because it’s yours. You can do with it what you wish. There is depreciation to help the bottom line and once it is paid off, you own it without further payments... or so you think.

The problem with the ownership model for technology is that today’s servers and PBX systems aren’t like steam engines, lathes, CNC machining centers or mainframe computers. You don’t buy a monster machine for your company and expect it will still be going strong long after you retire. The half-life of anything powered by electronic chips or dependent on the vagaries of the World Wide Web is almost shorter than the time you need to get it fully productive.

Your capital investment is also the start of your costs, not the end. Even if breakdowns are infrequent, there is a steady stream of upgrades, modifications and security features to be installed and tested. That means ongoing costs for both software and personnel. None of this stuff runs perfectly for long with your back turned. There is always the need to deal with something that has dropped offline or needs a soft reset. It is nature of anything microprocessor based to get lost in its nearly incalculable software paths. It’s rare that you need to shutdown a box to stop the smoke from pouring out. It’s a given that you’ll need to unplug it and plug it back in to “magically” fix whatever is hung up.

There’s no denying the inherent nature of technology. The real question is whether it makes more sense for you to take ownership of these issues or pawn them off on someone else. A decade or two ago, the answer was clearly to do as much in-house as possible. Today? Launching those monkeys off your back and into the cloud is looking better and better.

I haven’t dropped the word “outsourcing” yet, but this is the time to embrace it. In simplest terms, you hire someone else to do things that are more cost effective for them to handle than for you to do yourself. On a macro scale, there can be major societal upheaval caused by suddenly shifting 100,000 jobs from here to there. On a micro scale, business by business, the evolution from doing everything in-house to buying services from other companies specialized in that service can increase your agility to compete in a world where the view of tomorrow is murky. Outsourcing technology to the cloud is going to be big in 2012, perhaps enveloping.

What can you transfer to the cloud? Technology tools are prime candidates. You use these tools to perform your business, they aren’t the core of your business. Does it make any difference to the nature of what you are doing whether you own that rack of servers, rent the same boxes from a colocation center or pay by the hour to use virtualized servers in the cloud? Not if they all do exactly the same function.

Technology services in the cloud now include virtual servers that can be expanded or contracted instantly, pools of disk storage, high bandwidth Internet connections, network security, development platforms, enterprise software packages, and telephone communications. That’s right, you no longer need a telephone system in your office. You still need the phones, of course, but the switching system and the outside trunk lines to the public telephone network can be provided by the cloud. That includes contact and call centers as well.

There must be a good reason for all the fervor surrounding cloud based services. Is it simply the fashionable new thing for business or are we experiencing a fundamental shift in how we will run businesses for the foreseeable future? If this is the new mode of operation to be competitive, how long do you want to wait before checking it out? It’s likely well worth your while to at least compare cloud options to what you are doing now. Then decide whether a small cloud, large cloud or no cloud at all makes the most sense for your business.

Top Enterprise Cloud Solutions

To cloud or not to cloud? That is the question for most businesses, including mid-level and large enterprise organizations. Let’s take a look at the most popular cloud solutions and what they can do for your company.

When we think of cloud computing, the first thing that comes to mind is Amazon Web Services (AWS). Would you be surprised to know that Amazon launched this suite of services nearly a decade ago? Amazon was early in recognizing that it had developed enormous data center resources to power its own ecommerce applications, and that it could generate additional revenue by renting out underutilized resources to other companies. It’s an attractive proposition to companies that haven’t made a similar investment and cringe at the thought of the amount of capital investment involved.

The two most popular AWS services are Amazon EC2 and S3. Amazon Elastic Compute Cloud (EC2) offers scalable virtualized private servers. Amazon Simple Storage Service (S3) complements the servers with online storage. These services typify what is known in the cloud industry as IaaS or Infrastructure as a Service. This infrastructure represents the physical servers, disk drives, operating system software, interconnections, power and environmental controls that you would normally install in your own data center facility. Instead of buying, operating and maintaining all of this hardware, you rent it from Amazon or another cloud service provider.

A major difference between cloud solutions and other ways of getting the job done is that the cloud is sold on a pay-as-you-go basis. There is no up-front capital commitment nor a standard monthly rental fee for a particular set of hardware. That differentiates moving to the cloud from simply packing up your equipment and moving it to a colocation center or renting the necessary assets from the colocation provider. The cloud isn’t about physical resources, it’s about virtualization. Mind you, the cloud service provider does, indeed, have massive physical resources in the form of racks and racks of servers and disk drives as far as the eye can see. What they do is divvy up these resources using virtualization software so that you seem to have one or more servers to yourself and all the storage you need.

Virtualization is what makes the cloud so nimble. Instead of having to make a month by month commitment to a physical server, you can deploy virtual servers as fast as you can set them up using a browser-based control panel. If business slumps or you are simply moving into a lower demand time of the year, you can release some of those servers and watch your charges go down. You pay for each server by the hour or number of CPU cycles used. Likewise, you buy storage by the MB or GB without concern for what drive is going to hold your data.

Like infrastructure, software can also be rented using the cloud model. In this case, the service provider has their own private cloud and has virtualized the software packages to support as many or few users as you have available. A very popular SaaS application is Salesforce.com for Customer Relationship Management (CRM). Other SaaS business applications include accounting, collaboration, enterprise resource planning (ERP) and human resource management (HRM) services in the cloud.

Another function that has been virtualized and moved to the cloud is the PBX telephone system. Instead of investing in an in-house telephone switching system and the trunk lines that connect it to the telephone company, you can pay by the seat for a hosted PBX. This is also known as hosted VoIP, since VoIP technology easily lends itself to a cloud solution. All you keep in-house are SIP telephones that connect to your converged voice and data network. Some hosted VoIP providers can integrate your smartphones into the same virtual PBX as your desk phones to create a completely converged solution.

Are you considering a move to the cloud as a potentially more flexible and less costly approach to your IT and business telephony needs? Get competitive quotes for enterprise cloud solutions to compare with your current business model in order to make an informed decision. Quotations and expert consultation are available without charge for serious business users.

Cloud Computing For Disaster Recovery

It’s been quite a year for natural disasters. Fires scorching thousands of acres at a time, rivers overflowing their banks, torrential rainfall, tornadoes everywhere. Are you feeling a little nervous that your business could be taken out at any time?

Sadly, an unfortunate twist of fate can hit anyone at any time. You probably already have some protections in place, such as property insurance, tape or disk file backups and maybe even offsite storage of important files. Ask yourself this, however. How will you get your business back running immediately after a catastrophic local disaster?

While having copies of critical documents and customer files may prevent you from going out of business permanently if disaster strikes, they aren’t enough to keep you running without a hiccup. For that you need backup infrastructure as well as files. A generation ago, that meant duplicate data centers that were located far apart. The idea is that the kind of disaster that wipes out your facilities is unlikely to hit two geographically separated areas simultaneously. If you are prone to earthquakes, one data center can be local but the other must be in an earthquake free zone. The same thing applies to hurricanes. If you are on the coast, your backup must be far inland.

Today’s disaster recovery solution of choice is the cloud. With infrastructure, platform and software as a service, you can do anything in the cloud that you would do in-house. The advantage is that the cloud is often far, far away.

Why choose a cloud solution over doing it all yourself? Avoidance of enormous capital investment is a very good reason. It’s not hard to spend millions creating the environmentally controlled and secure facilities with robust backup power and multiple diverse bandwidth connections, not to mention the racks and racks of equipment inside. This is one reason why many businesses decide that regular system backups are good enough. If the worst happens, they’ll simply get an insurance settlement and order replacement equipment. Oh? How long will that take? Just what is your income stream going to look line in the ensuing days, weeks or months?

One advantage of the cloud is that it scales fast. You could decide to have a minimal cloud solution implemented right now for the monthly fee it takes for storage and limited server capacity. If you get knocked out where are, you can log-into the cloud from wherever you can get a broadband connection and scale up in minutes or hours. When the crises is over, you can back off from all the virtual servers and go into a standby mode.

By the way, that cloud storage makes an excellent backup for your local files. Cloud storage is robust and almost infinitely scalable. This alone can be the justification for having a backup operation in the cloud.

What if you are in the cloud already? It’s not unknown for cloud systems to suffer outages just like anything else technical. In this case you may want to have a minimal backup system locally, in a colocation facility or set up as a private cloud in a different data center.

Hosted PBX phone systems can also keep you running after a disaster, almost like nothing ever happened. At least that’s the way your customers will perceive. it. You only need a network bandwidth connection and a few SIP phones to get your calls and voicemail. Being a network voice system, those SIP phones can be located just about anywhere... even somewhere else in the country.

Are you apprehensive that your business may not be protected from shutdown as much as you’d like? It may not be that expensive to have backup computing and telephone service in the cloud. Check options and prices now and rest easier that you have a recovery solution.

Hosted Cloud Computing

Cloud computing is getting a lot of interest today for good reason. As stagnated economic conditions become the new normal, the attractiveness of pay as you go computing becomes more compelling. Combine that with near instant scalability and you have a computing environment that has a cost related to your level of business activity, with little or no need for planned investments. There are other advantages, too. These have to do with disaster recovery and business telephone infrastructure.

Let’s take disaster recovery. Hurricanes, tornadoes, floods, earthquakes and fires are real threats to company data centers. What happens if you get wiped out? You can rebuild, of course. But how long is that going to take and how do you do business in the meantime?

Cloud computing can come to the rescue. The infrastructure is already in place. All you need to do is sign up for service and upload your software and data files. You DO have backups stored remotely, right? Perhaps that’s another good argument for having at least some computing or storage in the cloud. A local disaster probably won’t affect a remote data center.

Company telephone systems are also local infrastructure intensive. They require investment, maintenance, repaid and eventual replacement. Once again, if a local disaster strikes your phones can be down for the long haul. A Hosted PBX system is the voice equivalent of cloud computing. You pay by the seat by the month for switching services and a rich feature set. The provider takes care of all equipment, sometimes including the actual phones in the monthly service fee.

Cloud services comprise a wide diversity in types of services available and in the mix of private vs public clouds. Yes, you can own and run your own cloud. If your company is large enough to justify the investment and expense and you want total control, it is certainly feasible to set up your data centers under a cloud model. What this involves is redundancy in hardware and extensive virtualization. You need enough resources on standby to ensure that you can accommodate failures plus any swing in workload demand. If you run out of resources, it’s not much of a cloud.

The other extreme is to outsource everything to a public cloud. You wind up with no servers or storage and only need to bring your applications software and a high bandwidth, low latency connection. The cloud provider ensures there is sufficient capacity in the system to serve all users. That includes being able to scale to meet increasing demand and bursting to handle short term peaks.

A full public cloud makes companies with large and critical needs a bit nervous. Murphy’s Law has been known to strike everywhere, including Amazon’s massive cloud structure. There’s also anxiety over security. Determined hackers seem to find their way into anything where there’s even the slightest opportunity. You can claim military grade encryption all you want, but it’s tough to prove that break-ins are impossible and will always be impossible.

For those reasons, large operations are leaning to the hybrid cloud model with some resources local and others off in the cloud. There are a couple of other approaches to keeping everything with your own walls. One is to have someone else build and operate a private cloud for you. That’s a cloud-modeled computing environment but dedicated to your exclusive use. The private cloud can be hosted in a secure colocation facility close to high bandwidth providers. You not only offload the cost of ownership and maintenance, but can probably save on bandwidth costs too.

The other hosted solution is to create your own cloud, but do within the colo center using rented equipment. In this case, you are still responsible for the design and resource allocation of the hosted cloud, but it’s all done on a pay by the month basis rather than capital investment.

Are you interested in giving cloud computing a role in your business strategy? If so, compare features and costs for cloud hosted voice and data services to meet your business needs.

Managed Hosting in Clouds and Colos

When it comes to hosting, you have all sorts of options. Most individuals and smaller companies opt for shared hosting. It provides decent performance at a rock bottom price. Once you get too big for shared Web hosting, you’ve got a decision to make. Do you do it yourself or opt for a managed solution?

There was a time when you needed the savvy to run your own web server to even get a site up and running. Now that Linux and Windows hosting has become so common and standardized, there are lots of places to get hosted. Even larger companies that insisted on maintaining control by buying their own servers and rack mounting them in their own temperature controlled data centers are taking a second look at colocation and clouds. Why? It’s mostly about cost but also about resources.

One of the big resource bottlenecks today is bandwidth. Certainly, carriers have kept up with offerings at GigE, 10 GigE, OC-768, wavelengths and dark fiber. What they haven’t done is provide universal access. While competitive fiber optic networks are expanding their service footprints every day, the majority of business locations still aren’t lit and aren’t likely to be in the near future. Ethernet over Copper bridges the gap for some. Speeds are up to 200 Mbps now. EoC is distance limited, however, so that your best chance for service is in a downtown business district.

Move to a colocation facility or cloud service, however, and your bandwidth issues may be over. They may not be if you need a high bandwidth pipe between your facility and the cloud. But if most of your bandwidth demand is coming from Internet users rather than in-house users, colos and clouds look pretty attractive. Cloud providers locate with the same facility at major carriers to ensure themselves of almost unlimited bandwidth. You can do the same thing by packing up your high bandwidth demand servers and shipping them to a colo facility. The best deals are where multiple carriers have established points of presence and are willing to bid for your business.

Another attraction of colocation is jettisoning the capital investment and operating costs associated with running your own data center. The colo has high security, backup power, environmental control and a tech support staff available 24/7. You need to provide the same things. Economy of scale favors the colocation company with its much larger facility and lots of customers to amortize the cost.

Smaller companies may find that they can’t afford an around the clock tech staff nor the investment required to build or expand an in-house data center. A move to a nearby colo center can get them the facilities they need for a monthly fee. But why stop there? Perhaps it makes even more economic sense to forget about having your own hardware at all. Why not pay as you go on everything?

This is the appeal of everything-as-a-service. Hedge your bets by renting rather than buying. You can do that at many colocation centers now. They’ll put a server in the rack for you and keep it maintained. It’s just like having your own hardware except that when you don’t need it anymore, you just walk away. Need a bigger server? Don’t buy one. Simply upgrade your colo service.

The cloud does the colo one better. The cloud philosophy is “why commit to any particular hardware at all?” Why, indeed? In the cloud all services are virtualized. You don’t need to know or care what they’ve mounted in the racks. What you are concerned about is how many instances of virtualized servers you need at the moment. If you find that your demands fluctuate, you can increase or decrease the number of servers or amount of storage almost instantly. The well of resources to tap is nearly unlimited.

The problem now is how to sort out the options. Shared hosting is nearly a commodity these days. Get competitive quotes for colocation and cloud hosting services for your IT operations and then compare with what it costs you to provide the same value in-house.

Cloud Hosting vs VPS

Virtual Private Servers (VPS) are a hosting solution for web sites that have grown beyond shared hosting service but don’t quite require the expense and support that comes with running a completely private server. Now there is another choice that lets you scale up and down rapidly and lets you pay only for what you use.

That answer is cloud server hosting. We’re hearing a lot of buzz about cloud computing versus running your own data center. Many companies never got to the point of investing in an full-fledged in-house data center. They don’t even get to the point of installing a rack in the back room with a few servers for web hosting, email and the like. Why? Because outsourcing all that to hosting services has become too attractive.

The smallest companies, like those run by independent professionals, small retailers, design firms and others, most likely begin with a customized template site offered by a local web services company that also provides the hosting. As they grow beyond the “brochure” site stage or want to get into their own design and hosting, they sign up with one of the low cost hosting services you find online, such as HostGator. When you’re paying less than $4 a month for a hosting plan, there’s not much incentive to do it all yourself

How can companies offer hosting for so little and still make money? The low cost hosting plans are all in the category of shared hosting. The control panel gives you the illusion that you have a server all to yourself. Not by a long shot. There can be dozens or even hundreds of other websites that you are unaware of all on that same server. Your only indication that others are using resources is that the site may run slower at times. If you use too many resources, you hosting company may contact you to say you’ve outgrown the shared hosting plan and need to move up to a virtual private server.

What’s a virtual private server? It’s the intermediate step between shared hosting and having a dedicated server all to yourself. A dedicated server gives you a complete machine with processor, memory and disk storage all under your control. It also means you have to pay for and manage an expensive resource. If you don’t need all those those resources, they just go to waste. If you need more, you have to contract for a larger dedicated server or a cluster of servers. That gets very pricey very fast.

VPS hosting takes advantage of virtualization software. A physical server is logically partitioned into a number of virtual servers. Each one looks and acts like a stand-alone physical server. Only you and your hosting service know that you are running a virtual server rather than a private one. The cost is much less because the physical hardware is being shared among multiple virtual private servers.

Virtual private servers not only give you more resources, but you’ll also get full root access so you can install whatever software you want and customize it to your heart’s content. You still have the limitation of sharing a physical machine and the difficulty of scaling up or down if your requirements change.

Enter cloud hosting. The idea behind cloud computing is that someone else has created a gigantic pool of resources that includes processors, RAM memory, hard drives and bandwidth. Rather than sell you a fixed chunk of this pool, they rent access to it. The same virtualization principles that you have with virtual private hosting apply, but the resource pool is nearly infinitely deep. That means you can easily scale to meet your current needs and ramp up or down later on if things change.

Cloud hosting servers are available with your choice of Linux or Windows operating systems, guaranteed commitment of CPU cycles, RAM and hard disk space, hardware redundancy for high reliability, full root/administrative access, dedicated IP address, automatic nightly data backups, and the ability to add familiar control panels such as cPanel and WHM. For all this you pay by the hour for what you use and there is no commitment, contracts or setup fees. If you don’t need one or more servers, just cancel them without penalty.

What type of hosting works best for your company? Most organizations will do well to compare VPS, collocated private servers and cloud hosting options. Get prices and features to decide the best solution for your business.