Assignee
HE CHENGDONG
CN·5 granted patents·31 citations·filing 2009–2011
Top patents by PatentIndex Score
5 records- 0190US8774759B2Security capability negotiation method, system, and equipmentHE CHENGDONG·Filed 2009·Granted Jul 8, 2014·18 cites·15 claims
- 0286US8656169B2Method, system and device for negotiating security capability when terminal movesHE CHENGDONG·Filed 2009·Granted Feb 18, 2014·9 cites·20 claims
- 0367US8219064B2Method, system, and apparatus for preventing bidding down attacks during motion of user equipmentHE CHENGDONG·Filed 2009·Granted Jul 10, 2012·3 cites·12 claims
- 0464US9060268B2Negotiating security capabilities during movement of UEHE CHENGDONG·Filed 2010·Granted Jun 16, 2015·1 cites·3 claims
- 0540US9137660B2Method and system for authentication processing, 3GPP AAA server and user equipmentHE CHENGDONG·Filed 2011·Granted Sep 15, 2015·0 cites·6 claims
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