Invention Grant
- Patent Title: Efficient switch fabric bandwidth distribution
- Patent Title (中): 高效的交换矩阵带宽分配
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Application No.: US12622873Application Date: 2009-11-20
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Publication No.: US08848739B2Publication Date: 2014-09-30
- Inventor: Brian A. Petersen
- Applicant: Brian A. Petersen
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: McDermott Will & Emery LLP
- Main IPC: H04L12/861
- IPC: H04L12/861 ; H04L12/931 ; H04L12/801 ; H04L12/933

Abstract:
According to one general aspect, a method may include receiving at least a portion of a packet of data by an ingress device. The method may include determining an egress device to receive the packet. In some embodiments, the method may include dividing the received portion of the packet into a plurality of segments. The method may include editing, for each segment, a header to include an address field that indicates the address of the egress device, wherein the header is associated with a current segment. The method may include, for each segment, editing the header to include a next link field that indicates a link that will be used to transmit the next segment of the packet. The method may also include transmitting the current segment and header to the egress device via the link indicated in the next link field of the header of a preceding segment.
Public/Granted literature
- US20100272123A1 EFFICIENT SWITCH FABRIC BANDWIDTH DISTRIBUTION Public/Granted day:2010-10-28
Information query