The Voice And Data Of The Iphone Of Cdma Version Can Not Be Transmitted At The Same Time

By Author: Rihey
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Brad Shewmake who is spokesman of the CDMA Development Group and the industry organization said that they are working to overcome this problem now. The solutions that allowing the network of CDMA transmits voice and data at the same time will be provided in the first half of next year.

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The news of October 10, according to the foreign media reports, when the Verizon which is the second-largest U.S. wireless operators starts to sell the iPhone smart phone in the next year, the quality of iPhone network may not be the only problem to buyers or AT & T or Verizon Wireless. The network technology of the two companies is also a problem.

The cellular network of AT & T who is the iPhone provider recently uses the UMTS technology standards. The network of Verizon uses CDMA technology. Both phones, the style of work is different on the network.

The most important thing is that the users of Verizon can not on the phone call while browsing the Web or e-mail. This mobile multi-tasking is the advertised features by AT & T and Apple. For many people, this feature may be a bit redundant, ...
... but many iPhone users buy iPhone for this function (cool iphone 4 cases).

Brian Higgins who is the Verizon officials said that Verizon Wireless is researching to provide this kind of ability. However, he did not say when the company can provide this capability. He considered that the demand of handle voice and data at the same time is not great. He said that for most users, this feature is not very important.

The network of AT & T will allow users to play voice calls when they update their Facebook page or view Google Maps. Dave Wolter who is the official of AT & T said that when using the smart phones, this is an important feature.

There are other differences. CDMA is used widely in the United States, but the application of other parts in the world is not common. Therefore, the iPhone users of Verizon can not use this phone in many parts of Europe and Asia (iphone 4 leather case). It is very fast that CDMA mobile phones consume battery. from: best iphone cases