发明授权
US06954424B2 Credit-based pacing scheme for heterogeneous speed frame forwarding
有权
用于异构速度帧转发的基于信用的起搏方案
- 专利标题： Credit-based pacing scheme for heterogeneous speed frame forwarding
- 专利标题（中）： 用于异构速度帧转发的基于信用的起搏方案
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申请号： US09794184申请日： 2001-02-26
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公开(公告)号： US06954424B2公开(公告)日： 2005-10-11
- 发明人: Craig I. Barrack , Brian Yang , John Lam , Rong-Feng Chang
- 申请人： Craig I. Barrack , Brian Yang , John Lam , Rong-Feng Chang
- 申请人地址： US CA Irvine
- 专利权人： Zarlink Semiconductor V.N., Inc.
- 当前专利权人： Zarlink Semiconductor V.N., Inc.
- 当前专利权人地址： US CA Irvine
- 代理机构： Tucker Ellis & West LLP
- 主分类号： H04L12/56
- IPC分类号： H04L12/56 ; H04J1/16
摘要：
A credit-based pacing scheme for heterogeneous speed frame forwarding. A control logic controls the transmission of data between a source device and a destination device in accordance with a handshaking protocol. Pacing logic paces the transmission of the data from the source device to the destination device to prevent congestion in the switching fabric. A credit scheme is used to arbitrate among multiple pacing modules per device, each forwarding data at a different rate.
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