发明授权
- 专利标题: Mobile wireless communications device establishing wireless communication links based upon near field communication and related methods
- 专利标题(中): 基于近场通信和相关方法建立无线通信链路的移动无线通信设备
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申请号: US12888642申请日: 2010-09-23
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公开(公告)号: US08798532B2公开(公告)日: 2014-08-05
- 发明人: Scott Douglas Rose , Santiago Carbonell Duque , Vahid Moosavi , Christopher Lyle Bender , David Ryan Walker
- 申请人: Scott Douglas Rose , Santiago Carbonell Duque , Vahid Moosavi , Christopher Lyle Bender , David Ryan Walker
- 申请人地址: CA Waterloo, Ontario
- 专利权人: BlackBerry Limited
- 当前专利权人: BlackBerry Limited
- 当前专利权人地址: CA Waterloo, Ontario
- 代理机构: Allen, Dyer, Doppelt, Milbrath & Gilchrist, P.A.
- 主分类号: H04B5/00
- IPC分类号: H04B5/00 ; H04B7/00
摘要:
A wireless communications system may include first and second mobile wireless communications devices each comprising a respective input device, wireless transceiver, near-field communication (NFC) transceiver, and controller coupled to the input device, wireless transceiver and NFC transceiver. At least one of the controllers may be configured to establish an NFC communications link between the NFC transceivers when the first and second mobile wireless communications devices are in proximity, provide a temporary device identifier (ID) via the NFC communications link, request authorization to establish a wireless link between the wireless transceivers, provide a permanent device ID upon receiving the authorization and based upon the temporary device ID, and establish the wireless link between the wireless transceivers based upon the permanent device ID.