Access controlling method and access controlling device
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- BEIJING ZHIGU RUI TUO TECH
- Publication Date
- 2015-04-22
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Abstract
Description
technical field
[0001] The embodiments of the present invention relate to the field of communication technologies, and in particular, to an access control method and an access control device. Background technique
[0002] The advancement of science and technology has led to the continuous increase of mobile devices owned by people. More and more users not only carry smart phones, tablet computers and other devices with them, but also wear smart bracelets, watches, smart glasses and other wearable devices. Some of these devices (such as smart phones, etc.) can access the Internet anytime and anywhere through the cellular communication module, but in many cases, because the wireless local area network has the advantages of low cost (free in many places), high speed, and low energy consumption, Wi-Fi , Bluetooth and other ways to access the Internet have become a better choice for more devices. In fact, some telecom operators have also deployed a large number of wireless local...