Invention Grant
US07881210B2 Method and apparatus for identifying label distribution protocol flapping events
有权
用于识别标签分发协议拍打事件的方法和装置
- Patent Title: Method and apparatus for identifying label distribution protocol flapping events
- Patent Title (中): 用于识别标签分发协议拍打事件的方法和装置
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Application No.: US12248316Application Date: 2008-10-09
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Publication No.: US07881210B2Publication Date: 2011-02-01
- Inventor: Kevin D'Souza , Leah Zhang
- Applicant: Kevin D'Souza , Leah Zhang
- Applicant Address: US NV Reno
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US NV Reno
- Main IPC: G01R31/08
- IPC: G01R31/08
Abstract:
A method and apparatus for identifying a Label Distribution Protocol (LDP) flapping event in a communication network are disclosed. For example, the method counts a total number of LDP session up events, a total number of LDP session down events, a total number of link up events, and a total number of link down events within a predetermined time interval. The method then determines an occurrence of a LDP flapping event using the plurality of total numbers.
Public/Granted literature
- US20100091778A1 METHOD AND APPARATUS FOR IDENTIFYING LABEL DISTRIBUTION PROTOCOL FLAPPING EVENTS Public/Granted day:2010-04-15
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