Invention Grant
US07689854B2 Method and apparatus for establishing IEEE 1588 clock synchronization across a network element comprising first and second cooperating smart interface converters wrapping the network element
有权
用于在包括网络元件的第一和第二协作智能接口转换器的网络元件上建立IEEE 1588时钟同步的方法和装置
- Patent Title: Method and apparatus for establishing IEEE 1588 clock synchronization across a network element comprising first and second cooperating smart interface converters wrapping the network element
- Patent Title (中): 用于在包括网络元件的第一和第二协作智能接口转换器的网络元件上建立IEEE 1588时钟同步的方法和装置
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Application No.: US11534262Application Date: 2006-09-22
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Publication No.: US07689854B2Publication Date: 2010-03-30
- Inventor: Slawomir K. Ilnicki , Takashi Hidai
- Applicant: Slawomir K. Ilnicki , Takashi Hidai
- Applicant Address: US CA Santa Clara
- Assignee: Agilent Technologies, Inc.
- Current Assignee: Agilent Technologies, Inc.
- Current Assignee Address: US CA Santa Clara
- Main IPC: G06F1/12
- IPC: G06F1/12 ; H04J3/06
Abstract:
Apparatus for making legacy network elements transparent to IEEE 1588 Precision Time Protocol operation. Network elements are wrapped by device(s) capable of providing either transparent clock or boundary clock operation. In one embodiment, smart interface converters are used to provide transparent clock or boundary clock operation. The smart interface converters work cooperatively.
Public/Granted literature
- US20080075217A1 Mechanism For Making Delay From Network Elements Transparent To IEEE 1588 Protocols Public/Granted day:2008-03-27
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