Showing posts with label mobile calling. Show all posts
Showing posts with label mobile calling. Show all posts

Tuesday, September 21, 2010

Verizon iPhone Bad News for AT&T and Android


The rumor of a Verizon iPhone is one that has been both pervasive and persistent for years. If and when Verizon finally offers the Apple iPhone, though, it could have a serious impact on both AT&T and the rise of Android.

Everdial.net - Everdial Mobile plan

AppleInsider reports that a survey by Credit Suisse finds that 23 percent of existing iPhone users would jump ship and switch to Verizon if it offered the iPhone. That means a potential loss of almost one and a half million customers for AT&T as soon as its exclusivity arrangement with Apple ends.

Everdial.net - Everdial Mobile plan

The same survey reports that as many as eight million current Verizon subscribers would jump on the iPhone bandwagon if it offered the iPhone. As successful as Android smartphones such as the Droid, Droid Incredible, Droid X, and Droid 2 have been with Verizon, eight million is probably as many Verizon subscribers as all of those combined--and then some.

Everdial.net - Everdial Mobile plan

Actually, though, the broader availability of the iPhone is probably more concern for Android than for AT&T. AT&T is going to get the Windows Phone 7 smartphones ahead of Verizon, so it will have another exclusive advantage over its wireless rival--no matter how temporary. AT&T can also step up its Android inventory to offer a more comprehensive and compelling array of smartphones to offset any losses.

Everdial.net - Everdial Mobile plan

It will be particularly good news for AT&T if the iPhone on Verizon encounters any issues. Problems with 3G connectivity, dropped calls, or slow data downloads might validate that the issues experienced lie with the iPhone itself rather than the AT&T network, and could ultimately vindicate AT&T.

Everdial.net - Everdial Mobile plan

Of course, if that doesn't happen, it could be a public relations disaster for AT&T instead. Should the Verizon iPhone exceed expectations and run flawlessly on the Verizon network, that 23 percent that Credit Suisse predicts will defect could easily double. iPhone users are a dedicated group, and many will gladly switch providers to get the best possible experience with the Apple smartphone.

Everdial.net - Everdial Mobile plan

While the Droid line of Android smartphones, and the other Android devices available from Verizon are all very capable smartphones--equal to or better than the iPhone in many ways--for many users they are simply adequate stand-ins for the iPhone they couldn't have. Part of the success of Android on Verizon is related to the fact that it doesn't have to compete directly with the iPhone, and users who are locked to Verizon have no choice but to choose from the smartphones that are available.

Everdial.net - Everdial Mobile plan

Apple and Verizon both stand to win big if and when the Verizon iPhone finally becomes available. AT&T and Android n the other hand could be in for a shock.

Everdial.net - Everdial Mobile plan

By Tony Bradley, PC World
From: http://www.pcworld.com/businesscenter/article/205868/verizon_iphone_bad_news_for_atandt_and_android.html?tk=hp_new

Also check out this site to make cheap international calls from your mobile phone.
Everdial.net - Everdial Mobile plan

Tuesday, June 10, 2008

Optical Fiber

An optical fiber (or fibre) is a glass or plastic fiber that carries light along its length. Fiber optics is the overlap of applied science and engineering concerned with the design and application of optical fibers. Optical fibers are widely used in fiber-optic communication, which permits transmission over longer distances and at higher data rates than other forms of communications. Fibers are used instead of metal wires because signals travel along them with less loss, and they are immune to electromagnetic interference. Optical fibers are also used to form sensors, and in a variety of other applications.

Light is kept in the "core" of the optical fiber by total internal reflection. This causes the fiber to act as a waveguide. Fibers which support many propagation paths or transverse modes are called multimode fibers (MMF). Fibers which support only a single mode are called singlemode fibers (SMF). Multimode fibers generally have a large-diameter core, and are used for short-distance communication links or for applications where high power must be transmitted. Singlemode fibers are used for most communication links longer than 200 meters.
Joining lengths of optical fiber is more complex than joining electrical wire or cable. The ends of the fibers must be carefully cleaved, and then spliced together either mechanically or by fusing them together with an electric arc. Special connectors are used to make removable connections.

Click here for Dial-1 plans & other types of Long Distance

"Movil" is a "Stand Alone" Mobile Calling Plan to use from your cell phone (through an access number) that lets you enjoy our super international rates. Works with all mobile providers.

More information Click here