Wi-Fi ORB看到所有
Wi-Fi已经通过提高流动性和在这些地方的延伸达到了PC网络的增长至关重要(许多企业和大多数家庭),没有配备墙到墙的cat-10电缆。
近年来,Wi-Fi在经历了爆炸式的增长,新的应用如电话(手机)和音频/视频分发(Internet连接DVR)。随着“热点”的数量和覆盖范围的扩大,Wi Fi正在进行“实用”方面的工作,这远远超出了其简陋的电缆替代根。不难想象,几乎每一部手机和电视都会有Wi-Fi作为标准功能。
做你自己的事
那么Wi-Fi对安可有什么作用呢?那么,一个“物联网”(又名“物联网”)连接到几乎所有的电子设备到一个电子转移到互联网如何?如图1所示,第一代“物联网”设备已经投放市场,这仅仅是个开始。如果所有的东西都连接到“云”,就不可能想象所有的应用程序都会发展,但毫无疑问,其中一些应用程序将是真正的杀手。
Figure 1: Internet-enabled ‘Things’ you can buy today include thermostats (Courtesy of Nest, FitBit and QuickSmart, respectively)。
Seeing the future
I was over at a friend’s office and noticed he had a spherical lamp, kind of like a crystal ball, emitting a soft red glow on his desk. He said it was a stock market ‘Orb,’ and sure enough as our meeting progressed, the lamp cycled to green as the Dow Jones Industrial Average (DJIA) turned positive.
His ‘Orb’ was from a company called Ambient Devices. Their Ambient Stock Orb (see Figure 2) relies on a proprietary data-casting service over a cellphone network. While some data is free (e.g., the DJIA), other data monitoring options require a paid subscription.
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