Invention Grant
- Patent Title: Security key generation for communications between base station and terminal based on beam selection
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Application No.: US16323553Application Date: 2017-06-05
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Publication No.: US11265704B2Publication Date: 2022-03-01
- Inventor: Sadafuku Hayashi , Hisashi Futaki , Anand Prasad
- Applicant: NEC CORPORATION
- Applicant Address: JP Tokyo
- Assignee: NEC CORPORATION
- Current Assignee: NEC CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JPJP2016-158484 20160812
- International Application: PCT/JP2017/020759 WO 20170605
- International Announcement: WO2018/029952 WO 20180215
- Main IPC: H04W12/041
- IPC: H04W12/041 ; H04W16/28 ; H04L9/08 ; H04W12/0431 ; H04W88/08 ; H04W12/00 ; H04W12/65 ; H04W88/06
Abstract:
To enable security enhancement in the case of employing beamforming. A first apparatus according to the present invention includes: an information obtaining unit configured to obtain information related to beam selection; and a key generating unit configured to generate a security key for radio communication between a base station and a terminal apparatus based on the information related to the beam selection.
Public/Granted literature
- US20190174311A1 APPARATUS, METHOD, SYSTEM, PROGRAM, AND RECORDING MEDIUM RELATING TO BEAM AND SECURITY ENHANCEMENT Public/Granted day:2019-06-06
Information query
