发明授权
US08804762B2 Method and system for timestamp inclusion in virtual local area network tag
有权
虚拟局域网标签中包含时间戳的方法和系统
- 专利标题: Method and system for timestamp inclusion in virtual local area network tag
- 专利标题(中): 虚拟局域网标签中包含时间戳的方法和系统
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申请号: US12640497申请日: 2009-12-17
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公开(公告)号: US08804762B2公开(公告)日: 2014-08-12
- 发明人: Geoffrey O. Thompson
- 申请人: Geoffrey O. Thompson
- 申请人地址: US NJ Basking Ridge
- 专利权人: Avaya Inc.
- 当前专利权人: Avaya Inc.
- 当前专利权人地址: US NJ Basking Ridge
- 代理机构: Christopher & Weisberg, P.A.
- 主分类号: H04J3/24
- IPC分类号: H04J3/24
摘要:
A method, system and apparatus time-stamp a data frame. The data frame includes a type field and data for transmission to a communication network. The data frame is received and a reception time for the data frame is determined. The value of the type field is determined. If the value of the type field indicates the data frame is a time-stamped frame, a timestamp field is inserted in the data frame. The timestamp field indicates the reception time.
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