Tuesday, April 22, 2008

What is the Difference Between Satellite Phone and Cellular Phone? By Paul Cris

Satellite phone and Cellular phones are wireless devices. They almost look alike. But the way they work is totally different. Cellular phones working method is cell based. That is why they are called cellular phones. The whole network area is divided into small areas. And in each area an antenna is installed. These are also called towers. When a cellular phone is moving, it keeps entering from one cell to another. When it crosses the border of one cell, the phone sends a signal to the MTSO (Mobile Telephone Switching Office). With the help of control channel the database of the MTSO relocates the phone in a new cell or area. The MTSO and Public Switched Telephone Network (PSTN) coordinate to handle cellular calls.

But in the contrary Satellite phones use Low Earth Orbiting (LEO) satellites. With the turning on of the satellite phone a signal goes up to the any number of satellites of a group with whom the phone is registered. When a person makes a call from the handset, a signal goes to the near by orbiting satellite. The satellite connects to the gateway or ground station. Then the gateway takes the call to the destination. The call can be directed to the landline, cellular phone or PSTN. Any of the landlines, cell phone or PSTN can also call a satellite phone. In the case of satellite phones the gateway takes care of calls not cells as in the case of cellular phones. If a satellite phone calls another satellite phone, the call reaches a ground station through a satellite. Then it goes up to the air to a satellite and then the call reaches the destination phone. So the gateway processes the switching of calls not the satellite.

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Satellite TV Installers - Making Free Satellite TV Installation Possible . By Bridget Mwape

The major satellite TV providers such as DirecTV and Dish Network are keen to make it easy to get set up with a satellite TV system in your home. Because of this, they offer free standard professional installation when you order a satellite TV service from them or from any of their retailers. So you don't really have to look for other Satellite TV installers.

When you order your free satellite TV system, you will usually get DirecTV or Dish Network receivers setup in up to 4 rooms including HD and DVR receivers for free. They also offer free shipping and handling because the equipment is shipped to a certified local satellite TV installer who then brings all the equipment you need to your home for installation.

DirecTV and other satellite TV providers have a nationwide network of local satellite TV installers. During the installation of your satellite TV system, some providers also allow you to make changes to your order. For example, with DIRECTV, you can add a DirecTV service to another room or upgrade to DVR or HD while the Satellite TV Installers are at your home.

The Free standard professional satellite TV installation from both Dish Network and Direct TV usually include:

- Mounting of the satellite TV dish on an outside wall with all the required hardware and equipment.

- Enough cable for standard receivers and for advanced product installations.

- The hardware that is needed to mount and ground your satellite antenna.

- Routing of all cables to TVs and connection of receivers to the phone line.

- Connection of the TV, Satellite TV Receivers, VCR and DVD player and activation of satellite TV programming.

- Installation of additional receivers and custom installations may also be available for a charge

Once your Satellite TV System is installed, the satellite TV installer will demonstrate how to use the System, including programming your remote, and any services associated with your satellite TV.

If you prefer installing the satellite TV yourself, then you won't need satellite TV installers. To receive Satellite TV programming, your home needs a clear view of the southern sky, unblocked by trees or buildings. If you're renting your property, you need your landlord's permission before proceeding with installation. Most people find that free Satellite TV installation provided by professional satellite TV installers is a very convenient way to get a satellite TV system installed quickly.

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Get Access to Download Instant Satellite TV

More and more people prefer to watch satellite television due to the wide range of channels to choose from. The crystal clear picture makes viewing more enjoyable. Today there are a lot of ways on how to watch and enjoy satellite television. You have the opportunity to choose whether to get it through subscription from satellite television providers or to simply download instant satellite TV.

As long as you have unobstructed southern exposure, it is possible to have the dish installed to your place so that you can watch satellite TV. Of course you need to pay a monthly subscription fee to the provider company. If you do not want to have monthly bills, then another option is to download instant satellite TV.

Now it is possible to just download instant satellite TV to your PC. It does not require installation of dish on your place and no monthly subscription fee. You can skip the hassle of dish installation and you can eliminate your monthly bills. All you need is your PC, internet connection and the satellite TV software.

After the download of software, you do not need additional hardware for you PC. You can start watching satellite television minutes after the download. Years of research and development, made it possible to download instant satellite TV on your PC. With advance technology now, you can watch satellite channels instantly and almost free. Almost free because all you have to pay is the software and no monthly or recurring bills ever.

Do you want to free yourself from monthly bills and enjoy more than 3,000 TV channels? Discover how to get access to download instant satellite TV visit All About Satellite TV for PC.

For other tech gadgets and downloads visit Great Discovery.

Gerry Restrivera writes informative articles on various subjects including Get Access to Download Instant Satellite TV. You are allowed to publish this article in its entirety provided that author's name, bio and website links must remain intact and included with every reproduction. By Gerry Restrivera

Satellite Tv Content Insert 2008 ELITE EDITIONGet over 3000 Stations for a small one-time fee! Why pay over $90.00 a month for Cable or Satellite TV services?Get over 3000 STATIONS on your PC or Laptop for free!!Instantly Turn your Computer into a Super TV Click Here to Learn More

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Best Satellite TV Deals - Watch Satellite TV on Your Computer

If you haven’t heard about Satellite TV on PC, this is your chance to find out how to watch satellite TV on your computer. Yes, you can watch satellite TV on your computer and this will get you more benefits than satellite TV with a dish. With advance technology and years of dedicated research and development, it is now possible to watch satellite TV on your computer.

There are two options to watch satellite TV, one is satellite TV with dish installed by satellite TV providers like Direct TV and Dish Network and another is of course by watching satellite TV on your computer. Satellite TV on computer is very popular now because it offers great convenience and benefits to users. Although you still have the option to choose what kind of satellite TV you want, there is nothing wrong to evaluate things before you get one. Here are some of the considerations that you have to look at:

For Satellite TV with dish, of course a dish will be installed in your place. If you don’t own the place you need to secure a permit from the landlord to have the dish installed. Your location must be free from obstructions like trees, tall buildings and mountains or else it is not possible for you to have your satellite TV because dish needs unobstructed southern view to communicate with the satellite. When you are all set with your dish and enjoying your satellite TV, of course you have an obligation to pay the satellite TV providers with a monthly subscription fee, around $90 per month.

On the other hand, if you want to watch satellite TV on your computer, you don’t need a dish installed and you don’t have to install additional hardware. All you need is an internet connection and Satellite TV software and you can watch satellite TV on your computer and enjoy more than 3000 TV stations. It’s 100% legal and it works anywhere in the world. Plus, you don’t have to worry about monthly bills. If you want to watch satellite TV on your computer, you don’t have an obligation to pay monthly bills, just a one time payment for the software and you will enjoy free satellite TV anytime.

The above mentioned considerations will help you decide what satellite TV option is best for you. But did you know that thousands of people are now enjoying watching satellite TV on their computers? If you want to watch satellite TV on your computer and free yourself from monthly bills visit Satellite TV for PC

Gerry Restrivera writes informative articles on various subjects including Best Satellite TV Deals: Watch Satellite TV on Your Computer. You are allowed to publish this article in its entirety provided that author’s name, bio and website links must remain intact and included with every reproduction.
By Gerry Restrivera

Satellite Tv Content Insert 2008 ELITE EDITIONGet over 3000 Stations for a small one-time fee! Why pay over $90.00 a month for Cable or Satellite TV services?Get over 3000 STATIONS on your PC or Laptop for free!!Instantly Turn your Computer into a Super TV Click Here to Learn More

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2008 TITANIUM EDITIONGet over 4000 Stations for a small one-time fee!Click Here to Learn More
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PC Satellite TV - Turn Your PC into Satellite TV

Watching satellite TV on PC is getting more common every day, sure the satellite TV has been around for a good while but now you can get it all on your PC. In this article we will take a look at exactly how easy it is for anybody to get PC satellite TV even if they have zero computer skills. To watch satellite TV on PC you obviously need a satellite TV software, which usually are really simple and easy to use. Even a senior citizen with very little knowledge about computers can do it.

Then why should one get satellite TV on PC instead of using the traditional satellite TV dish system?

1. A very significant reason is obviously money. It doesn't really matter if you use a self assembled satellite dish system or an installed system, you will end up paying many times what you have to pay to get satellite TV on your PC. Another big setback to watch satellite TV using the traditional satellite services is the monthly bill that you get in your mailbox. Currently the most popular satellite TV software for PC is available for less than $50 and after that there are no more payments, so it basically equals having a free satellite TV.

2. When you are using a satellite dish the number of TV channels you receive depends on how much sky your dish covers. With PC satellite TV you don't have to worry about that. You will get all the satellite TV channels directly to your computer, all you need is an active internet connection and you will be able to watch satellite TV on PC immediately anytime you want. Usually with a satellite TV software you will get thousands of channels from all over the world to your PC.

3. The installation of the satellite dish system can be a real pain no matter how much of a home improvement person you are. With PC satellite TV there is no such problem, it is as easy as checking your e-mail or reading this article.

Tom Lane thanks you for reading this article and recommends you to visit PC satellite TV review, if you wish to get satellite TV on your PC

Satellite Tv Content Insert 2008 ELITE EDITIONGet over 3000 Stations for a small one-time fee! Why pay over $90.00 a month for Cable or Satellite TV services?Get over 3000 STATIONS on your PC or Laptop for free!!Instantly Turn your Computer into a Super TV Click Here to Learn More

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2008 TITANIUM EDITIONGet over 4000 Stations for a small one-time fee!Click Here to Learn More
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