发明申请
- 专利标题: METHOD FOR SELECTIVELY ENCRYPTING CONTROL SIGNAL
- 专利标题(中): 用于选择性加密控制信号的方法
-
申请号: US12557267申请日: 2009-09-10
-
公开(公告)号: US20100067698A1公开(公告)日: 2010-03-18
- 发明人: Gene Beck Hahn , Eun Jong Lee , Yong Ho Kim , Ki Seon Ryu
- 申请人: Gene Beck Hahn , Eun Jong Lee , Yong Ho Kim , Ki Seon Ryu
- 申请人地址: KR seoul
- 专利权人: LG Electronics Inc.
- 当前专利权人: LG Electronics Inc.
- 当前专利权人地址: KR seoul
- 优先权: KR10-2009-0002227 20090112; KR10-2009-0017463 20090302; KR10-2009-0029860 20090407
- 主分类号: H04K1/00
- IPC分类号: H04K1/00
摘要:
Various methods and apparatus for encrypting signals in a wireless access system are disclosed. A method for selectively encrypting a management message in an MS includes steps of generating a Medium Access Control Protocol Data Unit (MAC PDU) including the selectively encrypted management message and an Fragmentation Extended Header (FEH) and transmitting the MAC PDU to the BS. The FEH includes indication information indicating whether the management message was encrypted.
公开/授权文献
- US08582771B2 Method for selectively encrypting control signal 公开/授权日:2013-11-12