Invention Grant
- Patent Title: Gate control system and method of remote unlocking by validated users
- Patent Title (中): 门控系统和验证用户远程解锁方法
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Application No.: US13258582Application Date: 2010-01-06
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Publication No.: US08933777B2Publication Date: 2015-01-13
- Inventor: Chengliang Cai
- Applicant: Chengliang Cai
- Applicant Address: CN Shenzhen, Guangdong Province
- Assignee: ZTE Corporation
- Current Assignee: ZTE Corporation
- Current Assignee Address: CN Shenzhen, Guangdong Province
- Agency: Ling and Yang Intellectual Property
- Agent Ling Wu; Stephen Yang
- Priority: CN200910137655 20090504
- International Application: PCT/CN2010/070029 WO 20100106
- International Announcement: WO2010/127563 WO 20101111
- Main IPC: G08B29/00
- IPC: G08B29/00 ; G07C9/00 ; H04L9/32
Abstract:
An access control system includes: a lock control apparatus, an authentication terminal and a terminal to be authenticated; said authentication terminal sends own identity information to the lock control apparatus to be authenticated, and generates a random authorization code after receiving an authentication passing message responded by said lock control apparatus, and sends it to said terminal to be authenticated and lock control apparatus respectively; said lock control apparatus stores the identity information of a legal user, and authenticates the identity information sent by said authentication terminal, and responds said authentication passing message after passing authentication; and the lock control apparatus interworks with said terminal to be authenticated after receiving said random authorization code, and if judging that both of the random authorization codes are consistent, then unlocks; said terminal to be authenticated stores a received random authorization code, and interworks said random authorization code with said lock control apparatus.
Public/Granted literature
- US20120038454A1 Gate Control System and Method of Remote Unlocking by Validated Users Public/Granted day:2012-02-16
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