发明申请
- 专利标题: Peer-to-peer communication method for near field communication
- 专利标题(中): 用于近场通信的对等通信方法
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申请号: US11704085申请日: 2007-02-07
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公开(公告)号: US20080065877A1公开(公告)日: 2008-03-13
- 发明人: Jae-Seung Son , Eun-Tae Won , Jong-Hoon Ann
- 申请人: Jae-Seung Son , Eun-Tae Won , Jong-Hoon Ann
- 专利权人: Samsung Electronics Co.; LTD
- 当前专利权人: Samsung Electronics Co.; LTD
- 优先权: KR2006-87545 20060911
- 主分类号: H04L9/00
- IPC分类号: H04L9/00
摘要:
A peer-to-peer communication method for NFC is provided. A link-level security is started by exchanging a link-level security request and a link-level security response between an initiator terminal and a target terminal, then transmission data are encrypted at link-level security layers of the initiator terminal and the target terminal, and the encrypted data are exchanged between the initiator terminal and the target terminal. The link-level security is released by exchanging a link-level security release request and a link-level security release response between the initiator terminal and the target terminal.