Invention Grant
- Patent Title: Hierarchical pipelined distributed scheduling traffic manager
- Patent Title (中): 分层流水线分布式调度流量管理器
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Application No.: US12432373Application Date: 2009-04-29
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Publication No.: US07986706B2Publication Date: 2011-07-26
- Inventor: Thomas C. Yip , Michael Feng , Sun Den Chen , Stephen Chow , Edward Ho , Patrick Wang , Srivi Dhruvanarayan , Ranjit Rozario , Edmund Chen
- Applicant: Thomas C. Yip , Michael Feng , Sun Den Chen , Stephen Chow , Edward Ho , Patrick Wang , Srivi Dhruvanarayan , Ranjit Rozario , Edmund Chen
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget LM Ericsson
- Current Assignee: Telefonaktiebolaget LM Ericsson
- Current Assignee Address: SE Stockholm
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Main IPC: H04L12/28
- IPC: H04L12/28

Abstract:
A hierarchical pipelined distributed scheduling traffic manager includes multiple hierarchical levels to perform hierarchical winner selection and propagation in a pipeline including selecting and propagating winner queues of a lower level to subsequent levels to determine one final winning queue. The winner selection and propagation is performed in parallel between the levels to reduce the time required in selecting the final winning queue. In some embodiments, the hierarchical traffic manager is separated into multiple separate sliced hierarchical traffic managers to distributively process the traffic.
Public/Granted literature
- US20100278190A1 HIERARCHICAL PIPELINED DISTRIBUTED SCHEDULING TRAFFIC MANAGER Public/Granted day:2010-11-04
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