IOS 4.3 introduces the "personal hotspot" feature, first seen in the iPhone 4 on Verizon.

iOS 4.3引入了“个人热点”特性，该特性首次出现在Verizon的iPhone 4上。

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It used to be that my number one desired feature was the addition of a personal hotspot capability.

以前我最期望的功能是添加个人热点能力。

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So personal IR is becoming hotspot in the field of IR.

于是，个性化信息检索越来越成为信息检索领域研究的热点。

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The Wicked 3G is a quadband GSM dualband 3G set with a 3-megapixel camera around back, personal hotspot and a 2.8-inch resistive display.

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There are quite a few new features included in 4.3: personal hotspot is indeed included on the iPhone, although it needs to be enabled on the carrier side to work, and the iPad's side switch can now be set back to being an orientation lock, which should make a lot of people very happy.

ENGADGET: iOS 4.3 beta arrives for devs, brings AirPlay video support to apps, personal hotspot and customizable iPad side switch (update: video!)