Inventor · disambiguated record
Changsheng Wan
Also filed as: WAN CHANGSHENG
1 granted patent·1 pending application·7 citations·filing 2007–2009
29Inventor score
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2 records- 0170US8005224B2Token-based dynamic key distribution method for roaming environmentsFUTUREWEI TECHNOLOGIES INC·Filed 2007·Granted Aug 23, 2011·7 cites·21 claims
- 0233US2009180622A1Method, apparatus and system for generating and distributing keys based on diameter serverHUAWEI TECH CO LTD·Filed 2009·Application pending·0 cites
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