Can Satellite Be The Answer to Your Business Broadband Needs?

By: John Shepler

You’re totally frustrated. Doing business today needs an Internet connection even if you only sell to local customers. You’ve checked out cable and DSL options. No way. Not where you are located. Hey, it’s not like you’ve left civilization. There must be SOME way to get high speed Internet… isn’t there?

In most cases, the answer is yes. You just have to forget about cables and fiber lines. If they aren’t already connected or very near by, it will cost a fortune to bring them in. Instead, look to the sky! Here’s a quick video that explains why:


Here are 10 key points to remember:

1. Satellite Internet for business can provide both primary and backup connectivity.

2. Available satellite broadband speeds have increased to surpass traditional T1 lines and DSL, even to rival fractional DS3 and cable carriers. Exede offers up to 15 Mbps download with 4 Mbps upload capability.

3. Since service is delivered via dish antenna, not even a traditional telephone line is needed, much less high speed telecom infrastructure. That makes it possible to have broadband connections to fishing camps, farms & ranches, rural agri-businesses, and any other enterprise that isn’t served by even 3G or 4G cellular. All you need is enough power to run the satellite receiver/modem, and that can come from power mains or a solar/battery & inverter off-grid system.

4. Primary 15/4 business Internet is available throughout the eastern half of the USA, plus the west coast and partial coverage in Arizona and Colorado. National coverage and higher speeds are coming with a new satellite in 2017. Lower speed 5/1 redundant services is available now in nearly all of the continental USA.

5. Installation can be completed in just 3-5 business days. No need to wait for massive construction projects.

6. Business data plans are available from 20 GB to 200 GB/month with the option to purchase additional data. For many smaller business operations, this is more than enough, although not suitable for frequently streaming HD movies and other video entertainment.

7. Latency is greater than you’d experience with land based fiber, wireless and optical services due to the 22,000 mile path up to the geosynchronous satellite. This may or may not be noticeable depending on how you use the Internet. VoIP telephone works over the satellite, but you need to allow a half second or so between speakers.

8. You’ll need a clear view of the southern sky about half way up from the horizon for the dish to “see” the bird.

9. Pricing is similar or even less than what you’d pay for a dedicated Internet line running 1.5 Mbps upload/download or many of the business cable broadband plans.

10. Don’t think that you are left out of the world of ecommerce or unable to interconnect your many branch offices or stores due to lack of telecom support. Satellite might be just the answer.

Learn more about VSAT satellite broadband Internet service and other available broadband options for your business location now.

Broadband Insurance Keeps You in Business

By: John Shepler

Our 24/7 connected lives offer some real advantages for consumers and both sales opportunity & productivity improvements for business. Technology is a thing of beauty… until it isn’t. When your broadband line goes down, you are really, really isolated. Is there anything that can insure you against such a disaster?

Indeed, there is. Consumers have the option of using their 3G or 4G wireless service as a backup for DSL and Cable. The latest smartphones let you set them up as wireless hotspots. Just network your PC, laptop, notebook , tablet and printer to the smartphone and you can carry on. The connection speed may not be as fast as you are used to and you have to be very careful not to exceed your monthly quota. Even so, in a pinch, you can continue to use the Internet when the landlines go down.

Another emergency option is to plunk yourself down in a Wi-Fi hotspot and connect through OPB (Other People’s Broadband). Worst case, you’ll have to buy some lunch or coffee to stay a welcome guest. Other hotspots are in stores or at public libraries where you aren’t expected to actually buy something… at least not right away.

One glitch in this approach is that the same disaster that took your line service down may have also affected the WiFi hotspots in your area. I had this happen when some overzealous backhoe operator chopped the fiber trunk cable in half. It took a couple of days to get 100 plus fiber strands spliced back together. My preferred hotspot and others in the area had been hit by the same outage. I wound up going across town to find a place that still had signal.

While these extraordinary measures can save the day for consumers and some very small businesses, clearly camping out at free WiFi hotspots or glomming onto your smartphone’s diminutive bandwidth budget isn’t going to work for the majority of small office & retail or larger business operations. If your company depends on Internet connectivity to conduct business, a broken connection means you are temporarily out of business.

Fear not. There are solutions for every size company that can keep you connected worldwide no matter what. The Internet itself is amazingly robust. It was designed to handle all types of natural and man-made disasters and still get those packets from source to destination. The weak link is the last mile connection. The reason for this discrepancy is that the Internet core has path redundancies designed in. Any last mile connection is a single point failure just waiting to happen.

This suggests that the way to create a more robust broadband connection is to add redundancy. A popular way to do this has been to has been to order multiple diverse connections to the Internet. For instance, a company might order two T1 lines and specify that they must come from different suppliers and not in the same wiring bundle. You can scale this up to higher bandwidth options, including fiber optic services. The key is that you must be sure that there isn’t a line cut or equipment failure that can take out both your services at once.

There is also a business grade 3G/4G wireless solution from Accel Networks that works well for smaller companies. This is a fixed location receiver with a high performance antenna to ensure a high quality signal at your location. You can order it with enough capacity to handle things like Point of Sale terminals, inventory management, and general Internet access.

A highly desirable feature of redundant network solution is automatic failover. The Accel network continuity solution has this feature. Your users may not even know that the main network connection failed. Work continues using the backup link, perhaps at a smaller bandwidth level.

For landline solutions, MegaPath is offering a “Managed Broadband Failover” solution. They install and monitor CPE (Customer Premises Equipment) that handles the switchover between main and backup links. One really nice feature of this service is that the monitoring notes the main line failure and initiates troubleshooting and repair activities to get you back on the main circuit as soon as possible.

Are you concerned that your business is vulnerable to a loss of connectivity with the Internet, your data center across town, or your cloud service providers? Check out broadband network continuity services that can insure you keep running.

Advantages of a Wireless Business Continuity Plan

Is it true for your business that all that stands between being up and running and dead in the water is one thin line? That line is your vital bandwidth connection. You may be one equipment failure or backhoe accident away from being unable to conduct business.

In the days of paper order pads and medical records, your telecom connections were important, but not necessarily critical. The telephone lines were probably more valuable than the broadband connection. That’s all flipped upside down now. Yes, telephone service is vital to most businesses, but so is that all-important connection to the cloud. Lose it and you’ve lost most of your office functions. After all, everything is in the cloud now. That includes your vital business data and the cloud-based apps that make your office run.

We know that wireline bandwidth connections are highly reliable... but not perfect. What do you do in those rare instances when your line goes dead? Wait it out? For simple equipment outages and line breaks, that might be the logical approach. Chances are that you’ll only lose half to one business day. How much is that worth to you?

If your losses from being down for 4 to 8 hours are minimal because the Internet or private line connection are more of a tool for your business rather than essential to keeping things running, then perhaps you’re fine. In the new model of cloud services, you’ll have more than the mere inconvenience of not being able to update inventory right away. Your entire operation will be dead in the water. For a high volume retail or distribution operation, the losses can mount up quickly. Hundreds? Thousands? How much per day will you lose?

Now, what if you could have an entire year’s worth of backup protection for less than one day’s losses without such protection? Would that be worth it?

Many businesses have multiple wireline services to protect against just such a disaster scenario. With bonded T1 or EoC (Ethernet over Copper), the loss of a single copper pair reduces the available bandwidth, but the connection keeps running. That offers some protection but doesn’t help if the situation was caused by the entire wire bundle being cut by a backhoe digging too near the cable right of way. It also doesn’t save you if the problem is an equipment failure on either end of the line.

This argues for dissimilar connections. One approach is to get your business up and running with copper wireline solutions while you are waiting for a much larger capacity fiber line to be installed. Once the fiber is provisioned, you keep the less expensive copper connection as a backup. There’s a good chance that the fiber and copper don’t share any common terminal equipment or run in the same conduits, preventing a single point failure of both. That’s not always the case, but it does offer some protection compared to having two of the exact same line services.

Another approach is to have a wireless bandwidth service for business continuity. The proliferation of cellular towers with high speed bandwidth channels now means that virtually every business location is in range of at least one and probably several tower sites.

Bandwidths have also greatly increased. Nearly universal 3G service offers speeds similar to T1 lines at 1 Mbps download. The more advanced 4G service is good for 5 to 12 Mbps download and 1 to 5 Mbps upload. That’s fast enough for most small to medium businesses, especially as a backup solution.

The beauty of commercial cellular-based wireless backup is that it is very affordable, with a cost less than half what you pay for a T1 line and installation measured in days rather than weeks or months. The equipment comes already set up to work with the strongest signal at your location. Most companies can install what looks like a WiFi router themselves and be running the same day the gear arrives. The router includes a port for your existing wireline service, T1 or EoC, and offers automatic failover in the event of a wire outage.

Another use for rapidly installed wireless bandwidth is to support newly opened or temporary business sites. This includes new store openings, temporary holiday store locations and construction sites. You can lease the service by the month without a long term commitment.

Do you have a situation where you need connectivity right now and can’t wait for the usual installation times? Are you feeling a bit insecure that you can lose substantial business if your connection fails for even a day? Are you digging out from a recent disaster and need private line or Internet service immediately? If so, you are an excellent candidate for wireless business continuity service. Get pricing and details to see how well this will work for your situation.

HTC ThunderBolt Screams On LTE

Get your hands on this Android smartphone and it will hit you like lightning. This is the future of mobile connectivity. The HTC ThunderBolt doesn’t just run on Verizon’s LTE network. It screams.

Not so long ago you could turn a colleague’s eyes green with envy by showing off your cutting edge smartphone with amazingly fast 3G broadband. Remember those days? You couldn’t possibly be that young! It was only a few years ago. That’s how fast things have been moving in the world of mobile devices.

When 3G entered the marketplace it really did seem fast. Well, fast in the way that 56K modems seemed amazingly fast when you remembered poking along at 300 baud. There are all sorts of speeds quoted for 3G and 4G transmission, but let’s say that 3G comes in at about 1 Mbps and 4G takes that up to 10 Mbps. You know that you may get more than that or a mere fraction depending on how strong your signal is and how congested the tower is that you are connected to.

When they say that 4G is an order of magnitude times the speed of 3G, they're not kidding. All that extra speed lets you download apps faster and enjoy video experiences that might not be up to it with lower bandwidth. Also like all technology advancements, there seem to be two competitors trying to claim the market.

First out of the gate was WiMAX technology deployed by Sprint and Clearwire as CLEAR. You’ll find CLEAR capability on Sprint Android smartphones. So fast is this technology and so powerful is the signal that CLEAR is selling wireless service for both desktop and mobile applications. You still have a broadband modem on your desktop. There just aren’t any phone or cable wires running to it.

T-Mobile and Verizon have shunned WiMAX in favor of a competing technology called LTE. AT&T is also planning to deploy LTE and not WiMAX. Some pundits are predicting that LTE will be the universal standard in a few years, but WiMAX is also a worldwide standard and may be more resilient than anyone expects.

Is this the end of the line as far as speed enhancements are concerned? Not hardly. Both WiMAX and LTE are upgrading their standards to offer peak rates of at least 1 Gbps for fixed operation and 100 Mbps in mobile use. Nobody’s talking 5G yet, but those speeds suggest the order of magnitude increase that justifies a new descriptor.

The ThunderBolt itself is a 4.3 inch full touch screen (800 x480 pixels) smartphone running Android 2.2 OS with HTC Sense 2.0. It uses the Snapdragon 1 GHZ processor with 8 GB of built-in memory that’s expandable up to 32 GB via plug-in microSD card. You have enough horsepower onboard to act as a WiFi hotspot for up to 8 other devices. You also have excellent photographic capability with an 8 Megapixel 2x LED flash camera that takes HD videos plus a 1.3 Megapixel front facing camera for video chatting.

Do you live in one of the 39 initial cities where Verizon LTE has been deployed or the 150 markets where it should be installed by the end of 2011? If so, you may have a hard time resisting the urge to move up 5x to 10x the download speed of your once-amazing 3G smartphone. If so, learn more and order your HTC ThunderBolt with Verizon Wireless Service and get a tremendous discount off the suggested retail price.

A Myriad of Business Broadband Options

Business class broadband comes in more flavors that ever before. Your options include DSL, 3G & 4G Wireless, Cable broadband, Satellite, T1 lines, and Ethernet over Copper. Those are just for small business locations. Fiber optic services expand the menu for medium and large scale business users. What is it that distinguishes these broadband options and how do you choose?

You should know that there are two different types of Internet broadband access regardless of the medium used. The medium might be wireless, twisted pair copper, coaxial cable, or fiber optic strand. That’s just the physical layer. What makes even more difference is whether you are on a dedicated or shared broadband connection.

Your lowest cost options fall into the shared bandwidth category. These include DSL, Cable, 3G & 4G Wireless and Satellite. What these all have in common is that the bandwidth is shared among multiple users. A tip-off to shared bandwidth is a statement that your service speed is “up to” so many Mbps. The upper limit, be it 2 or 20 Mbps, is the maximum you’ll experience. How much you get in practice depends on how many other people are trying to use the connection at the same time.

Shared bandwidth services don’t have to be asymmetrical, but they often are. What that means is that the upload and download speed differ, often by a large amount. You might get 5 Mbps in the download direction, but only 1 Mbps in the upload direction. Why is it done this way? It’s because these services are most often used for email and Web access. When using a Web browser, you typically type in an address and then download a page of text and graphics. The upload to request the page is a very few packets. The download of everything from the page is a much larger collection of packets.

The same is true of accessing audio and video content or downloading software. It’s primarily a one-way transmission with the speed of the download much more important than the speed of the uploaded requests.

Another characteristic of shared bandwidth services is that they are promoted as “information” rather than “telecom” services. By using the information category, these services avoid regulatory constraints. What you get for your money in the way of bandwidth levels, availability, time to repair, latency, jitter, packet loss is completely up to the service provider.

Dedicated Internet Access or DIA services allocate the full bandwidth of the connection for your usage. A T1 line, for instance, has a speed of 1.5 Mbps at all times. If you aren’t using it, the line simply idles until needed. You can elect to access the Internet via your T1 line as needed, or you can keep the line busy uploading and downloading data files 100% of the time. There’s no such thing as user limits. You’ve got a pipe with a capacity of 1.5 Mbps and you can transport as many packets through it as it will carry.

T1 lines are symmetrical, also called full duplex. The bandwidth is the same in both the upload and download directions. In this case, it’s 1.5 Mbps. Ethernet over Copper, a newer competing service to T1 lines, is similar but offers more bandwidth options. You can often get 2, 3, 5, 10 and even 20 Mbps EoC service. It’s often stated in the form 10 x 10 Mbps Ethernet to show that you get 10 Mbps in the upload and 10 Mbps in the download direction.

T1 and Ethernet services are not information services. They are network telecom services, often with SLAs or Service Level Agreements. These agreements spell out what you can expect in the way of availability, time to repair, bandwidth, jitter and latency. Because these services are more costly to engineer and provide, they have higher pricing than shared bandwidth information services.

So does that mean that you always need a T1 line or Ethernet connection? Not necessarily. If your primary reason to have an Internet connection is to access information on the Web or maintain a Website and email on a remote hosting service, you may find that DSL, Cable, Satellite or Wireless service works just fine and costs half as much. Satellite and Wireless are especially useful for remote locations that aren’t within the service areas of DSL or Cable. You can use 3G and 4G cellular wireless for point of sale terminals, even at temporary locations.

On the other hand, if you want to run your own servers in-house or connect multiple business locations with a converged voice and data network, you’ll probably find that you absolutely need the more robust bandwidth services. The same is true if you are providing rather than consuming content or can’t stand having employee productivity impacted by bandwidth that varies up and down throughout the day. Would a multi-day outage put you out of business? It probably makes sense to either have a backup bandwidth service or pay up for a Service Level Agreement.

What Internet access options make the most sense for your particular business situation? Why not have a bandwidth expert call you with prices and availability for a wide range of bandwidth solutions? Then you can weigh the costs and benefits and make an better informed decision.

Telexplainer Expectations For 2011

Here we are at the start of new and hopeful year for both business and technology. Let’s see if we can divine some of the important trends for 2011 and how we can take advantage of them.

Bandwidth needs are going to grow this year. They do every year. The increase in business activity coming out of the Great Recession will almost certainly see more people generating more traffic in the process of doing their jobs. Look for BW demand to more than increase linearly with employment. In the process of dealing with the protracted downturn, companies have found that they really can get more done per person by investing scarce resources in computerized productivity tools. Many of these now require connectivity with the public Internet and private connections to other company facilities, suppliers and customers.

As more people come back to work, they’ll find that their jobs and tools have changed. While the connectivity has increased, there are new aspects to business such as social networking and increased use of video. Paper may not be disappearing, but it certainly isn’t increasing at the same rate as new data is generated. In fact, the need to print something can be seen as both inconvenient and quaint when your main business tool in the field is an iPad.

Clouds were a hot topic in 2010. The move to everything in the cloud is still in the early part of the learning curve. I think we’ll see more and more orientation toward cloud based services that include cloud computing and cloud-based storage. Just as the client-server model made dealing with hundreds or thousands of desktop computers and their associated software a manageable task, the cloud services model will eliminate purchased software packages and their updates completely. Also swept away will be many private data centers with their associated power consumption and HVAC requirements. Everything will be out there, somewhere.

Of course, just closing your eyes and trusting implicitly in the always-available cloud has its risks. What happens when the cloud is running just fine but you can’t get to it? It’s a little like locking your keys in a running car. For that reason, WAN connectivity will take on a new importance. Not only will you need more bandwidth as employees access cloud services rather that servers on your own LAN, but redundancy is going to be essential to ensuring connectivity. Not just bringing in a second line, mind you. You’ll need diverse connections that can’t be easily taken down by natural disaster or careless backhoe operation.

Mobile connectivity requirements are also on the rise. We’ve gotten so comfortable with 3G that there’s no going back to less than broadband wireless connections. In fact, the push for 4G will increase right along with the adoption of cloud services and tablet computers. Carriers are already sweating the lack of available backhaul bandwidth and both carriers and the FCC are sweating the limited amount of suitable wireless bandwidth. Look for a virtual treasure hunt to ensue, as everything that now uses spectrum will be scrutinized to see if it has more of a claim than the 4G juggernaut that needs all the BW it can get.

Telexplainer is primarily focused on telecom and networking, so it stands to reason that we have a keen eye on the bandwidth markets. Many businesses may be surprised to discover that they both need and can afford fiber optic connectivity this year. Chances are that this will be Carrier Ethernet from a competitive provider rather that traditional SONET/SDH services. For multi-site and international connectivity, MPLS networks have an extensive reach and prices lower than ever before.

How is your company set for doing business this year? Are you feeling a bit constrained by your network connections or concerned that you are still paying too much per Mbps? If so, now would be a perfect time to check prices and availability of WAN networks services. The sooner you get better service installed, the more capability you’ll have for the entire year.

4G Wireless Expands Across The Nation

If you’ve been frustrated by the lack of low cost broadband at your home or business, help is on the way. In fact it may have already arrived.

CLEAR, the innovator of 4G Wireless broadband using the WiMAX standard, is now available in more cities. These include:

Washington DC Metro
Grand Rapids, Michigan
St. Louis, Missouri
Rochester, New York
Syracuse, New York
Eugene, Oregon
Merced, Oregon
Salt Lake City, Utah
Richmond, Virginia
Tri-Cities, Washington
Visalia, Washington
Yakima, Washington

What’s all the excitement about 4G? It’s not only the next step up from 3G wireless, but a service that actually takes the place of wireline broadband in many cases. You get high bandwidths of 3 Mbps to 6 Mbps download with occasional bursts up to 10 Mbps. Unlike WiFi, WiMAX 4G has the power to cover an entire city and even provide desktop computing bandwidth. You get what looks like a DSL or Cable modem, except there is no broadband wire to connect. The signal comes through the air.

Also unlike DSL or Cable, you can have an extra modem that plugs into your laptop computer for broadband on the go. Forget trying to find hotspots when you need them. Just wake up your computer and you’ve got broadband Internet wherever you are. That’s the beauty of wireless. Best of all, you can have both fixed and mobile service on the same account if you want to.

This has got to cost, right? Would you be surprised to know that prices start at $30 a month for unlimited broadband? Perhaps even surprised and delighted?

I thought so. Well, don’t wait a minute longer. Check and see if you can get 4G wireless at your home or business location, or both. If you can, you’ve got an unbeatable combination of fixed and mobile service for a lot less than your other options... if you can even find them at all.

What is 4G and Why Do You Want It?

You see ads for 3G cell phones and wireless modem aircards. Now here comes 4G. What is this advance in technology all about and why should you want it now?

2G, 3G, 4G. All those G’s, what do they mean? What we’re talking about is a shorthand for the generations of wireless broadband service. It’s been advancing so fast that it’s not unusual for different generations of service to be available in the same area. That’s by design. If you are in a weak service area for 3G, then your device will automatically seek out a lower speed service such as 2.5G or 2G. You won’t get as high a bandwidth, but at least you’ll be connected.

Wireless broadband is generally a companion service to cellular telephone. It uses the same towers and base stations. Coverage areas are pretty much the same. The exception is when a particular tower site hasn’t yet been upgraded to the latest cellular broadband generation. In that case, you’ll get a lower level of service until you move into the coverage of a cell tower that is at the latest standard.

I should mention here that there are two wireless broadband services that have nothing to do with cell phones. One is the WISP or Wireless Internet Service Provider that offers home and business broadband. You need to be within line of site of their tower and install an outdoor antenna on your roof. These WISPs are pretty much locally owned an operated, and generally serve locations that aren’t wired for DSL or Cable.

The other non-cellular wireless service is the WiFi hotspot. There are so many of them, that they could almost form a cellular-like network of their own. That hasn’t happened because hotspots are also largely local services, mostly offered by restaurants and hotels. There’s no network to tie them together, so once you leave a hotspot you have to log into another one at your next stop.

That’s where 4G steps in. Imagine that you are connected to a 4G service and are reading a document while parked in your car. You can go into a client’s office or your own and you’ll still be on the same service. The idea of 4G is to blanket a city with a signal strong enough that you have high bandwidth connectivity without worrying about where you are located.

But doesn’t 3G do that? To some extent, yes. But 4G has the advantage of higher bandwidths. With the 4G service that is available today using the WiMAX standard, you can get 3 to 6 Mbps on a normal basis, with bursts of to 10 Mbps.

WiMAX 4G is also not limited to mobile service the way that 2G and 3G are. It’s designed for both desktop and mobile service. That puts this 4G network in a class by itself. You can get a WiMAX modem for your desktop computer and a plug-in 4G aircard for your laptop computer. You’ll have the same service at your desk as you do on the road. There are even 4G phones coming out sometime this summer that look to become a game changer in the wireless service industry.

There are two standards that will dominate 4G service. One is LTE which will be deployed later this year and through 2011. The other is WiMAX broadband that is available now in many cities and states. Find out if your location qualifies for 4G wireless broadband
now.

CLEAR Sailing for 4G Wireless

You’ve heard that 4G wireless is coming. Well, CLEAR is deploying 4G WiMAX wireless services right now. If you are one of the lucky ones living in an area where CLEAR WiMAX high speed wireless broadband Internet is available, you’ll enjoy bandwidth similar to what you get from DSL or Cable, but without the wires. Various plans are available for home, mobile or both.

So, what’s WiMAX and what is the difference between 3G and 4G? WiMAX is an international standard for wireless broadband service. It’s been described as WiFi with a city-wide coverage area. Technically there are a lot of differences between WiFi and WiMAX, but that’s probably how you’ll use it.

WiMAX stands for Worldwide Interoperability for Microwave Access. It’s defined by IEEE standard 802.16. You’ll remember that WiFi is also an IEEE standard, 802.11. One difference between WiMAX and WiFi is that WiMAX uses licensed frequencies at high power. WiFi shares unlicensed frequencies with microwave ovens, Bluetooth headsets, cordless phones and other devices that operate at relatively low power levels. This is why you can get WiMAX in your car or at home, while WiFi disappears as soon as you drive away from the restaurant or leave your driveway.

Remember all the hoopla about kicking analog TV stations off the air so their channels could be sold to the highest bidder? Clearwire was one of the big winners in that spectrum auction and CLEAR WiMAX is the service they are offering on the channels they won. With no interference and towers transmitting powerful signals, WiMAX service can go for miles and even penetrate buildings. You’ll need a modem for your PC or MAC. It sits next to the computer on your desk or plugs into your WiFi router just like any other broadband modem. A WiMAX picks up its broadband Internet connection through the air. A smaller version looks like a USB memory stick and plugs into your laptop computer for mobile use. But WiMAX gives you service all over town, even in your car.

Isn’t that also true of 3G cellular broadband? Indeed it is. What WiMAX has to offer is generally higher speeds than 3G. That’s why it’s called 4G or fourth generation to indicate that it is a step up technically from 3G or third generation. How fast does WiMAX run? CLEAR says that the average expected download speeds are in the range of 3 Mbps to 6 Mbps, with occasional bursts up to 10 Mbps. Sustained rates of 3 to 6 Mbps are pretty rare for 3G mobile broadband.

Where is CLEAR WiMAX available? Right now it’s in selected areas of the country with more cities on the way as the build-out continues. The greatest concentration of service is in Texas, in almost a dozen cities. You’ll also find CLEAR in Hawaii, the Seattle-Portland area of the Pacific Northwest, Boise, Chicago, Las Vegas, Philadelphia, Atlanta and Milledgeville, Georgia, and Charlotte, Greensboro and Raleigh, North Carolina.

Another advantage of CLEAR WiMAX 4G is cost. Plans start at $30 a month, which is less many DSL and Cable broadband plans and much less than 3G cellular broadband. Being wireless, the equipment is shipped to you and you install and activate it yourself. No waiting around for the cable guys. Plus you can get combined home and mobile service, which is something DSL and Cable can’t offer.

Does this sound like a broadband service you might like to have? If so, learn more and order your CLEAR WiMAX 4G broadband service online now.

4G Wireless Quietly Encroaching on 3G

To hear the cellular carriers describe it, the mobile world is going 3G wireless as the defined cutting edge technology available today. Meanwhile, a competing and faster technology is being slowly deployed, city by city, across the country. What's really going on?

It's actually little more than the usual pattern of technological improvement. It starts with an invention, in this case wireless data service, followed by steady improvements as time goes on. We saw this with the personal computer. Today's PC shares a lot of commonality with the one's of decades ago. You still have a CPU, disk drive, RAM, ROM, monitor, keyboard and mouse. But the speed and capacity of today's machines are orders of magnitude above the best you could buy years ago.

Mobile data is on a similar growth curve. WiFi hotspots are something of a unique product with a very limited coverage area, which is unlikely to change. Wide area mobile service is really the domain of the cellular carriers. By building an extensive network of towers and transmitting stations, they have wide footprint of wireless coverage for telephone calls. Piggybacking a data service on this same infrastructure is a logical and cost effective move.

What started as dial-up speed data service for mobile phones has been steadily improved down two paralleled paths, mirroring the two most popular types of cellular service. CDMA, used by Verizon Wireless, Sprint and Alltel, offers EV-DO and EV-DO Rev. A cellular broadband. GSM, used by AT&T and T-Mobile, offers EDGE and HSPA broadband. The latest incarnations are considered third generation or 3G. Access is now available through many if not most cell phones, wireless aircards used as adaptors for laptop computers, and built into the latest netbook computers.

The 3G services aren't done evolving, but they soon will be. AT&T wants to double it's current 3 Mbps peak speed over the next couple of years. Verizon and Sprint are on a similar upgrade path, perhaps a little faster at deployment.

But one carrier isn't waiting for the 3G marketplace to mature. They're already moving ahead to 4G. That carrier is Sprint, in combination with Clearwire. Since the company carries the Clearwire name, those not watching this closely might not realize that it's related to the competitive cellular business.

The 4G technology is WiMAX, which stands for Worldwide Interoperability for Microwave Access. It doesn't interfere with current cellular operations or use the same transmission frequencies. It's being launched in parallel with today's 3G networks. In a few cities you can have your choice of 3G or 4G. Download speeds for the 4G WiMAX service are typically 4 to 6 Mbps with bursts beyond 15 Mbps.

WiMAX also isn't being touted as a cellular technology. There's no cellphone service or handsets. Instead, WiMAX is being offered as a broadband Internet service for home or business, with a mobile service available through plug-in aircards like those used for 3G cellular. You can also get VoIP telephone service bundled, similar to what is offered by cable and telephone companies.

Where is WiMAX 4G service available? It's been deployed in Baltimore, Portland OR, and just recently Atlanta. The plan is also to launch service in Chicago, Charlotte, Dallas / Ft. Worth, Honolulu, Philadelphia and Seattle this year. By the end of 2010, Clearwire expects to be service 80 major cities in the U.S.

AT&T's 4G service will be based on LTE or Long Term Evolution technology. Verizon is planning a similar approach. LTE won't get started for a year or so, but it will follow a similar approach to WiMAX in that it will use different channels than those in use for 3G, so that both 3G and 4G services can exist simultaneously.

There is some thought that once 4G technologies mature, 3G will be phased out. Perhaps the current cell phone technologies will follow suit. The trend is toward converged IP networks for everything. That suggests that VoIP running on 4G networks along with data service on the same channels will be the new wireless communications technology.