发明申请
US20110016232A1 TIME STAMPING APPARATUS AND METHOD FOR NETWORK TIMING SYNCHRONIZATION
审中-公开
时间戳装置和网络时序同步的方法
- 专利标题： TIME STAMPING APPARATUS AND METHOD FOR NETWORK TIMING SYNCHRONIZATION
- 专利标题（中）： 时间戳装置和网络时序同步的方法
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申请号： US12828622申请日： 2010-07-01
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公开(公告)号： US20110016232A1公开(公告)日： 2011-01-20
- 发明人: Seung-Woo LEE , Bhum-Cheol LEE , Seung-Hwan KIM , Woo-Young CHOI , Tae-Whan YOO
- 申请人： Seung-Woo LEE , Bhum-Cheol LEE , Seung-Hwan KIM , Woo-Young CHOI , Tae-Whan YOO
- 申请人地址： KR Daejeon-si
- 专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人地址： KR Daejeon-si
- 优先权： KR10-2009-0064565 20090715; KR10-2010-0036620 20100420
- 主分类号： G06F15/16
- IPC分类号： G06F15/16
摘要：
A time stamping apparatus and method for network timing synchronization are provided. A receiving apparatus receives data from a transmitting apparatus, generates a synchronization pulse signal synchronized with a local clock of the transmitting apparatus based on the received data, wherein the received data include information regarding the transmission time of the data, measured using the local clock of the transmitting apparatus, and the receiving apparatus measures the reception time of the data using the synchronization pulse signal. Therefore, accurate network timing synchronization may be achieved.
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