Showing posts with label SIM card. Show all posts
Showing posts with label SIM card. Show all posts

Tuesday, December 22, 2009

Your Smartphone Business Office

Thanks to the miracle of microelectronics, we have now reached the age of the business office in the palm of your hand. This is great news for the empowerment of employees on the go and independent professionals. No longer are you tethered to a desk in a building just to have your necessary tools available. No longer do you have to lug a ton of equipment to gain mobility. Well, most of us sure don’t.

Texting on a smartphone. Click here for the latest cellular offers.The key to all this freedom of movement is the smartphone. The smartphone takes a cell phone and adds a computer. They each have their own wireless networks, but can work in concert to help you get your job done.

Your voice connection is through the cell phone. Many business people add a Bluetooth headset to eliminate the weight of holding the phone to their ear, but also so that they can see the screen and use the apps while they are talking.

Here’s a point to consider when you select your phone and carrier. Some 3G smartphones can operate as cell phones and computers simultaneously. The iPhone 3GS is advertised as having this capability. Some other phones on the AT&T network can do this too if they have UMTS/HSDPA capability. But there are other phones and networks can only work in one mode at a time. If you need to actively search the web or enter data as you are talking, make sure that your device can do voice and data at the same time.

What makes a cellphone a computer is specialized software and a broadband connection. Cellular broadband is also called 3G or third generation. Connection speeds similar to basic DSL services are typical. On the small screen, Web pages should load quickly and give you that interactivity you are used to on a larger computer. Some smartphones have virtual keyboards that appear on the touchscreen. Others have hidden QWERTY keyboards that slide out so you’ll have that familiar tactile feedback.

Another thing to note with cellular broadband is that 3G coverage areas are often smaller than voice service areas. If you range outside of the 3G footprint, you’ll still have a data connection but the speed will slow way down. Most carriers have decent 3G coverage in metropolitan areas. It’s when you get out of town that 3G is harder to find. Check coverage maps for the areas where you tend to spend the majority of your time to make sure you have solid network signals and broadband data speeds.

WiFi Internet is even faster than 3G. If you really want blazing fast Web access, get a phone that supports both the carrier’s 3G network and WiFi b/g networks. That way you can park at a coffee shop, enjoy a cup of java and a muffin, and get lots done. Just be sure to find a quiet corner and talk softly if you are going to be on the phone a lot.

There are a couple of accessory services that can enhance your smartphone office. A low cost toll free number gives you a professional image and encourages prospects and clients to call you from wherever they happen to be. The Kall8 toll free service also sends you voice mail and FAX messages as email attachments. You can change the ring-to number from your cell to your home or office phone if desired. That way people have only a single number to remember to get in touch with you.

If you make overseas calls, you know that calling from a cellphone is either very expensive or impossible. But add the Tel3 international dial-around service and you can call from the US to just about anywhere on Earth for just pennies a minute. Now your smartphone becomes an international business phone. If you are going overseas, be sure to get a smartphone that has quad band GSM capability so it will work on foreign networks. A OneSimCard international SIM card can make those calls from outside the country a lot less expensive that they would otherwise be.

If you can make all of this work, you can pack really light for those trips away from the home office. You entire tool set tucks into a shirt or jacket pocket. Checked luggage? What’s that?



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Wednesday, October 28, 2009

Your Cell Phone Is A Tool For International Business

Do you conduct business internationally? If so, your cell phone can be the business machine that keeps you in touch with clients overseas.

The first tool you’ll want is a way to make cheap international phone calls from your cellphone while using U.S. mobile service. The cell phone plan that enables you to make local and long distance domestic calls may well prohibit calls outside the country. If you can make them, you’ll pay a pretty penny. So, right now you wait until you have access to your landline or VoIP calling service to make those calls. Sometimes, that’s really inconvenient. So much so that you could lose a valuable customer just because you aren’t available.

There’s a better way. Use a low cost international dial-around service when you need to call overseas. You simply dial a local or toll-free access number to reach the service. Then dial the international number you want to reach. It’s that simple. You’ll pay just a few pennies per minute to call many destinations. With the special promo plan that’s available right now, calls to China are just 1 cent per minute. Call to Canada are less than a penny a minute.

You might not even be able to call that cheaply on your landline or VoIP service. No problem, use the Tel3Advantage international calling service from any phone you happen to be at. The rates are incredibly low and the service is easy to use. In fact, you can download a special app for many cell phone models so that making international calls is as easy as calling the next state.

But what happens when you need to travel overseas and call back home. If you’d like to use your cell phone, then you’ll be accessing the towers and cellular service in the countries you’re visiting. For that you need the right cell phone and access.

In the United States there are two competing cellular technology standards. One is CDMA used by Verizon and Sprint. The other is GSM used by AT&T and T-Mobile. GSM is the global standard, so you need a GSM phone if you expect to use it outside U.S. borders. The best phones for this are called quad-band GSM phones. They can access all 4 international mobile bands, so they work virtually anywhere.

You also need a phone where you can access the SIM card. That’s a tiny circuit card, often located behind the battery, that is removable in many GSM phones. When you travel outside the U.S., you replace your domestic SIM card with an international SIM card. A great value is the OneSimCard prepaid international SIM card. With it in your GSM phone, you’ll save up to 85% on your calls and even receive calls for free in more than 60 countries. If you don’t have a GSM phone or are only traveling for a short time, you can also rent a mobile phone for a small fee from OneSimCard.

With business becoming increasingly more global in nature, these simple tools can give you the capability of being an international player wherever you happen to be. Why, it’s enough to start shopping for a more capable cell phone.



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Thursday, December 18, 2008

Phoneless in a Strange Land

We've gotten so used to making cell phone calls from everywhere that we hardly think about what we'll do when the handy cellphone isn't there or doesn't work. Then what will you do?

A cellular phone might not work for several reasons. It's broken. The battery is dead. You've traveled to a country that doesn't provide service to your phone. Perhaps you want to call overseas from the US and your wireless plan doesn't support international calling. Now what?

Well, you can use a hotel or public phone. Oh, but the bill you're going to get will be a real shocker. Make an international call using a hotel phone service and hold onto your wallet. You may not even find out what that cost is until to check out. Then be sure to grab onto the front desk tightly so you don't fall down in shock.

Is there something better? If you have the time and inclination, you can get cellular service abroad. You'll need an unlocked GSM phone and a replacement SIM card good for where you want to travel. This service also offers international cell phones set up and ready to go if you are a frequent traveler or just plan to be out of the country for a few weeks.

Here's another approach. Keep a domestic or international calling card handy in your wallet. For most infrequent users, a postpaid card is best. This is a card that charges to your credit card only when you make calls. Otherwise it is dormant. A prepaid card has you pay up front for a certain number of minutes. A postpaid card just charges minutes as you use them. You can look over the details for each type of card and decide which is best for your needs.

SpeedyPin offers a suite of prepaid calling cards. You use the handy search feature to find the best offer based on where you are calling from and which country you are calling. International rates are jaw droppingly low, but be sure to check the terms and fees on each card you are interested in.

Good options for postpaid calling cards include FlexTelOne for international calling. You can find a complete selection of calling cards and other telephone and Internet services at Long Distance Rate Finder.



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Tuesday, August 19, 2008

Have SIM, Will Travel

SIM Simminy, SIM Simminy, SIM SIM Siree
If you want to travel, you'll need one of these.


What could be more fun than heading overseas on the trip of a lifetime, only to find out that your cell phone is little more than dead weight. No mobile calls for you, my friend. You get to use the hotel phone to call home. Hope you brought lots of extra cash. They're going to take it all.

There's a way to avoid this ugly scenario with only a little bit of planning. What you need is a cell phone that works in the country you're going to. Now, that might be the cell phone you already have. But it has to be enabled for overseas calling.

How do you do that? Well, first of all you need to know that not all cell phone services use the same standard. Most of the world is using something called GSM or Global System for Mobile communications. In the United States, AT&T and T-Mobile are the major service providers on this standard. Verizon, Alltel and Sprint use another system called CDMA or Code Division Multiple Access. Nextel uses something completely different called iDEN or Integrated Digital Enhanced Network.

What this means is that you'll need a GSM phone to work on GSM networks found in other countries. The best GSM phones offer quad band service. That means they operate on all 4 of the radio bands assigned for GSM cellular service. That's 850 MHz, 900 MHz, 1800 MHz and 1900 MHz. Next step down is a tri-band phone with 900/1800/1900 MHz capability. The 900 MHz band is the one used most frequently for services outside the United States.

Wait! Don't get on the plane or boat yet. Before you leave, you'll need one more little item called a SIM card. SIM stands for Subscriber Identity Module. It's a little circuit card that looks like one of those removable memory cards. You'll find it inside your cell phone. Don't bother looking unless you have a GSM phone.

What's important about the SIM card is that it is what enables the phone to work on a particular network. The cellular provider that sold you the phone is the one the SIM card works for. Move out of its coverage area and your service goes dead or you get hit with roaming charges.

But, you can get a replacement SIM card for your GSM phone that lets you take it overseas without incurring those high roaming charges. A good choice for this is the OneSimCard international mobile service SIM card. It works in over 150 countries and saves you up to 85% compared with your current service provider charges. Plus you can receive calls free in more than 54 countries.

All you need to do is buy an International SIM Card and use it to replace the one now in your quad or tri-band GSM phone. Save the one you take out. You'll want to put it back when you get home.

You should also know that some carriers lock their phones so only their own service can be used. Sometimes they'll unlock yours if you ask nicely and have proven yourself to be a good long term customer. It's best to give the International SIM Card a check in your phone to make sure it is unlocked to avoid a nasty surprise on the road.

No GSM phone or only a dual band model? Is your head swimming from too much information and no desire to go poking around inside your cell phone? Why not rent or buy the right mobile phone with service for where you are going? That way you can be sure you'll have what you need to communicate in the countries that you plan to visit. Bon Voyage!



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