发明授权
- 专利标题: Priority based bandwidth allocation within real-time and non-real time traffic streams
- 专利标题(中): 实时和非实时业务流中基于优先级的带宽分配
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申请号: US11608295申请日: 2006-12-08
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公开(公告)号: US07872968B2公开(公告)日: 2011-01-18
- 发明人: Brahmanand Kumar Gorti , Marco Heddes , Clark Debs Jeffries , Andreas Kind , Michael Steven Siegel
- 申请人: Brahmanand Kumar Gorti , Marco Heddes , Clark Debs Jeffries , Andreas Kind , Michael Steven Siegel
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: US NY Armonk
- 代理机构: Winstead, P.C.
- 代理商 Robert A. Voigt, Jr.
- 主分类号: G01R31/08
- IPC分类号: G01R31/08 ; H04L12/28
摘要:
A method and system for transmitting packets in a packet switching network. Packets received by a packet processor may be prioritized based on the urgency to process them. Packets that are urgent to be processed may be referred to as real-time packets. Packets that are not urgent to be processed may be referred to as non-real-time packets. Real-time packets have a higher priority to be processed than non-real-time packets. A real-time packet may either be discarded or transmitted into a real-time queue based upon its value priority, the minimum and maximum rates for that value priority and the current real-time queue congestion conditions. A non-real-time packet may either be discarded or transmitted into a non-real-time queue based upon its value priority, the minimum and maximum rates for that value priority and the current real-time and non-real-time queue congestion conditions.