Invention Grant
- Patent Title: Pointer generation method and apparatus for delay compensation in virtual concatenation applications
- Patent Title (中): 虚拟级联应用中延迟补偿的指针生成方法和装置
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Application No.: US10420153Application Date: 2003-04-22
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Publication No.: US07801934B2Publication Date: 2010-09-21
- Inventor: Sameer Gupta , Himanshu Mahendra Thaker
- Applicant: Sameer Gupta , Himanshu Mahendra Thaker
- Applicant Address: US PA Allentown
- Assignee: Agere Systems Inc.
- Current Assignee: Agere Systems Inc.
- Current Assignee Address: US PA Allentown
- Agency: Ryan, Mason & Lewis, LLP
- Main IPC: G06F15/16
- IPC: G06F15/16

Abstract:
Virtual concatenation circuitry is disclosed for implementation in a network element of a data communication network. The virtual concatenation circuitry in a preferred embodiment is operative: (i) to maintain, for each of the individual member streams of a virtual concatenation stream, a corresponding counter which tracks pointer adjustments for that member stream; and (ii) to generate pointers based on values of the counters so as to substantially equalize incoming and outgoing pointer adjustments for the member streams at the network element.
Public/Granted literature
- US20040213299A1 Pointer generation method and apparatus for delay compensation in virtual concatenation applications Public/Granted day:2004-10-28
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