|
Home / Technology / Cell Phones
The Legacy Of The Satellite Phone
By:Nicola Kennedy
Satellite phones today are of great use if you are already getting rid of your obsolete telephones at home or your miserable cellular phones due to signal failures.
It was in the early 1960 to 1990’s that the satellite phone was introduced to the market. But before its arrival let us first trace its origin by glancing at its brief history.
The pioneering satellite phone that offer the first ever planetary coverage is known as the Iridium Satellite Phone, which until now still exists. The name Iridium was derived from the chemical element in your periodic table, Iridium with an atomic number of 77. In the beginning it consists of 72 active constellations but at present it has only 66 active satellites.
Unlike other satellite phones, Iridium is the only constellation that allows the planetary coverage. This is because of its inter-satellite links that the other satellite phones do not possess. But this is not global because there are some countries that do not have the network yet.
The original design of the Iridium came out as early as 1960’s with control and time-triggered messages over its orbit and it will be uploaded each time the satellites pass through the pole. But it was found out that this design did not offer the sufficient bandwidth so it was turn down in the market.
Since it is considered to be the pioneer of the satellite phones, it paves the way of other companies to discover new models of mobile phones. There starts the development of the Motorola.
It was on November 1, 1998 that the Iridium Communications service was launched and due to insufficient demand for the service and poor management, a tremendous bankruptcy took place on August 13, 1999. The worse thing that happened was, since there was the bankruptcy that is why whether big or small investors nobody receive a return of their investment. It was a gamble of money.
Numerous unqualified inquires came in for the purchase of Iridium until 2001 when a group of private investors founded Iridium Satellite LLC and re-established service. Due to necessary effort that was made by the Iridium companies, gradually it recovered from its collapse.
From that point, there are other several satellite telephone communications that came into market. One is the Globalstar, but it is of a lower earth orbit satellite constellation because it only consists of 48 satellites. As compared to Iridium, it has no inter-satellite that is why it has no capacity to have the entire planetary coverage.
The first satellite of the Globalstar was launched in February 1998. It repeated the same failures like of the Iridium which also cause to its bankruptcy. But in order to regain the trust of their investors they also make several moves to settle the matter. And it was in the year 2001 when they even had a meeting with their creditors.
Aside from the Iridium and the Globalstar, other satellite telephone communications companies are also starting to make a name in the market. They all have the credibility that must be presented to the investors so that they will not be repeating the failures that have committed by the pioneering constellations.
The history of the Satellite phone is boosting towards the development of the technological innovations in the world. Who knows, places that are excluded from the network will be placed in the list few years from now?
Digg
del.icio.us
Blink
Stumble
Spurl
Reddit
Netscape
Furl
Article keywords: satellite phone, satellite telephone, phone, telephone, communications
Article Source: http://www.articles2k.com
Nicola Kennedy publishes articles and reports and provides news, views and information about communications and Satellite Telephones at Satellite Telephones Information.
This article may be reprinted in full so long as the resource box and the live links are included intact. All rights reserved. Copyright Satellite-Telephones.info
|
|
| Top Cell Phones Articles |
|
|
- 2). Has The Crazy Frog Gone Psycho? By : Philip Nicosia
A mobile phone rings. You listen. It’s not an MP3 tune of the latest hit. Neither it is the tone that imitates the natural and man-made sounds you hear in a setting. You discern voices, but they’re not names tones nor are they famous lines from popular movies or TV series. If so, then this has to be it. This has to be the latest craze that they are talking about.
|
- 3). MP3 Ringtones – Inject your own grove into your daily grind. By : Philip Nicosia
Mobile phones have become one of the most prominent status symbols. It has gone beyond a mere tool to make and receive calls. It’s an expression of identity; a fashion statement; and with Mp3 ringtones, a way of injecting your own groove into your daily grind.
An Mp3 is a compressed audio file. For years, music lovers have exchanged these files on the Internet, playing them on their PCs or from dedicated Mp3 players.
|
- 4). Motorola V3 im Razr mobile the ultimate iTunes mobile Phone By : dave4
Yet another Motorola mobile handset destined for mobile phone stardom, the Motorola V3im a quad band mobile phone, with all the features you would expect from a motorola mobile phone plus more, in particular Apple iTunes®. Motorola mobiles typically have a good history with cool modern sleek designed mobile phones, The V3 by Motorola is no different a great mobile phone with memory expansion for Micro SD formerly Transflash, GPRS for mobile internet a 2 Meg Motorola camera & a range of other mobile features from MMS to Polyphonic ring tones.
|
- 5). Knowing the difference between Cell Phones and Cell Phone Plans Will Save You Time and Money By : Declan Tobin
Many people go looking for cell phones without too much emphasis being put on the cell phone plans. Many new users who sign up to the different networks have been sold to rather than choosing the best option the suits them. Research is important. Cell phones & plans can be an expensive commodity.
Types of Cell Phones:
·Camera Cell Phone
·PDA Cell Phone
·GPS Cell Phone
The cell phone itself is not an ongoing expensive.
|
- 6). How To Get A Great Deal On A New Cellphone By : Charles M. Morelli
If you're in the market for a new cellphone, now is a great time to go shopping. Cellular carriers and resellers are constantly offering special offers. Some companies offer free cellphones (after rebates), calling plans with thousands of minutes, etc.
With all these ads, where do you start? You can go to a local wireless store and see the latest makes and models.
|
- 7). Sony Ericsson W810i Mobile Phone By : dave4
The Sony Ericsson W810 is a Quad-band EDGE phone (850/900/1800/1900 MHz), and enables users to transfer their legacy CD collection or access operator music download services, while staying connected to friends, family and business colleagues anywhere in the world.
The Sony Ericsson W810 offers the latest in mobile multi-media functionality by taking advantage of high speed data downloads; listen to hours of music, capture and send high-resolution mega pixel images, access the Internet and stay connected through instant messaging or email.
|
- 8). Guide to Cell Phone Ringtones By : Sandra Stammberger
Ringtones for cell phones are a huge business. The majority of cell phone owners have a number of ringtones that they can choose from that come supplied with their cell phone. This enables everyone to personalize the sounds that their phone emits when they receive a phone call or a text message on their phone. However, many people do not like, or get bored quickly with these ringtones and look for something a little more interesting.
|
- 9). Ringtones – Where Did Those Tones Come From? By : Dave Carter
These days cell phones are ubiquitous – almost everybody has one. But with this popularity came a great deal of confusion, with everyone in the room reaching for his or her phone when the ringtone sounded loud and clear. Combine this with our contradictory human desire to be different while fitting in, and you have the perfect backdrop against which the development of the myriad ringtones available today took place.
|
- 10). Have Fun With Mobile Phones By : George Williams
Mobile phones become fashion now like cloths. They are not used for entertainment only, but also used as a fashion accessory. Everything about the phone has changed - its size, shape and colour too. It’s appropriate then that the dial tone can be changed to play your favorite tune. Simply log on to the appropriate website and click on your choice.
But more than that, mobile phones also perform a variety of other functions.
|
| New Cell Phones Articles |
|
|
- 2). Why You Must Read The PDA Review Before Buying A PDA By : Gregg Hall
There is now an easier way to keep track of all the things we need to accomplish, called a PDA. They keep track of all the things we have to do, so our day can be better organized. The best place to find the right one for you is the PDA review.
|
|
|
- 4). Mobile Phones - Complex Choices And How to Navigate Through Them By : Dan Sherman
Most of us buying a mobile phone are often confused by the bewildering choice of phones and price plans. Although more choice keeps prices low, too much choice confuses consumer more than being helpful. There has to be an easy way to sift through thousands of deals to find the one that suits your lifestyle. Yes there is. Read on...
|
|
|
- 6). Nokia N80 is Best Mobile Phone Imaging Device 2006 By : dave4
Nokia today revealed that the Nokia N80 multimedia computer has been voted the Best Mobile Imaging Device in Europe 2006 by the Technical Image Press Association (TIPA), the largest photo and imaging press association in Europe. The award is an endorsement of the Nokia N80's industry-leading feature set, which makes it one of the most high performance devices currently available in the marketplace.
|
- 7). The Growing Trend of Comparing Shopping on Your Mobile Phone By : Michael Brito
We live in a world where we can do just about anything from a computer; chat with people in other countries, trade stocks, visit exotic locations that would never be seen otherwise; rent DVDs, and of course engage in the growing trend of comparison shopping. The Internet is gaining in popularity at an exponential rate and as adoption for broadband increases, so does the opportunity for consumers to compare prices for products and services as they look for the best deals on the web.
|
- 8). Facts about free cell phones By : Isabel Rodrigues
There has been a rapid growth in demand for cell phones. Today, cell phones have become an important part of communicating with your friends and relatives. With the growth of mobile phone users many mobile companies are trying to capitalize on mobile web markets. Many cell phone companies are coming up with different ideas to provide value added services to its customers.
|
- 9). Satellite Phones - Who Needs One? By : Sebastian Romero
Who needs a Satellite phone?
Anyone who needs to use a phone on a ship, in the middle of the ocean needs a satellite phone.
Anyone who needs telephone contact in wilderness areas like the desert or mountains needs a satellite phone.
Anyone who needs constant telephone contact while driving across the country where there are vast rural areas with no cell phone signal needs a satellite phone.
|
- 10). T mobile ringtone By : OliviaAndrews
Mobile phones no longer remain the same as they used to be earlier. Today, free download ringtone music and other accessories such as wallpapers reflect the personality of a person. Ringtone is a music or tone that sounds when there is an incoming call in the mobile. When there are many mobile phones users at a place, customized ringtones make you know that which one is your call.
|
|
|