Invention Grant
US08635371B2 Method and apparatus for processing timestamp using signature information on physical layer
失效
用于使用物理层上的签名信息处理时间戳的方法和装置
- Patent Title: Method and apparatus for processing timestamp using signature information on physical layer
- Patent Title (中): 用于使用物理层上的签名信息处理时间戳的方法和装置
-
Application No.: US12635902Application Date: 2009-12-11
-
Publication No.: US08635371B2Publication Date: 2014-01-21
- Inventor: Seung-hwan Kim , Je-soo Ko , June-koo Rhee , Kyu-sang Lee , Chan-kyun Lee , Ji-hoon Sung
- Applicant: Seung-hwan Kim , Je-soo Ko , June-koo Rhee , Kyu-sang Lee , Chan-kyun Lee , Ji-hoon Sung
- Applicant Address: KR Daejeon-si KR Daejeon-si
- Assignee: Electronics and Telecommunications Research Institute,Korea Advanced Institute of Science & Technology
- Current Assignee: Electronics and Telecommunications Research Institute,Korea Advanced Institute of Science & Technology
- Current Assignee Address: KR Daejeon-si KR Daejeon-si
- Agency: Ladas & Parry LLP
- Priority: KR10-2009-0016982 20090227
- Main IPC: G06F15/16
- IPC: G06F15/16
Abstract:
A method and apparatus for processing a timestamp using signature information on a physical layer is provided. The timestamp processing terminal uses a pseudo-random binary sequence to assign signature information to a message which is to be sent to another terminal, and verifies the signature information on a physical layer. The signature information is used to identify the message as a sync message. Accordingly, it is possible to precisely process the timestamp.
Public/Granted literature
- US20100223399A1 METHOD AND APPARATUS FOR PROCESSING TIMESTAMP USING SIGNATURE INFORMATION ON PHYSICAL LAYER Public/Granted day:2010-09-02
Information query
