Or T-Mobile could re- route their customers' flows to a nearby WiFi hotspot?
又或者T-Mobile能够把他们的用户重新路由到附近的WIFI热点上，这又会怎样？
Since network traffic is often traveling over untrusted networks (consider your favorite WiFi hotspot), where capturing packets is quite easy, important Web traffic should be encrypted using SSL.
因为网络通信流常常通过不可信的网络传输(考虑一下您喜欢的wifi热区)，数据包很容易被捕获，所以应该使用SSL加密重要的We b通信流。
This allows the iPhone to create a virtual hotspot for use by up to five devices; three over WiFi, three over bluetooth and one over USB.
凭借该特性，iPhone可以创建最多由5台设备所公用的虚拟热点；3个通过WiFi, 3个通过蓝牙，一个通过usb。
WiFi only gives you access if you're near a hotspot (at home if you have wireless, Starbucks, etc.)
WiFi只能在一些热点地区(如果有无线网络就在家，星巴克等等)才能连接。
Unlike WiFi, you don't have to find a hotspot.
不像无线网络，你没有找到一个热点。
Unlike WiFi, you don't have to find a hotspot.
不像无线网络，你没有找到一个热点。
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