Invention Grant
- Patent Title: Meter-based hierarchical bandwidth sharing
- Patent Title (中): 基于仪表的分层带宽共享
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Application No.: US12766518Application Date: 2010-04-23
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Publication No.: US08416689B2Publication Date: 2013-04-09
- Inventor: Shahram Davari , Bruce Kwan , Puneet Agarwal
- Applicant: Shahram Davari , Bruce Kwan , Puneet Agarwal
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: Brake Hughes Bellermann LLP
- Main IPC: H04L12/26
- IPC: H04L12/26 ; G06F15/16

Abstract:
Example methods and apparatus for hierarchical bandwidth management are disclosed. An example method includes, using dual-token bucket meters (two-rate three-color meters) to meter bandwidth usage by individual microflows and associated macroflows (combinations of microflows). The dual-token bucket meters are used to locally and finally mark the packets using a three-color marking approach. In the example method, forwarding and discard decisions for packets processed using such techniques are made based on the final marking.
Public/Granted literature
- US20100271946A1 METER-BASED HIERARCHICAL BANDWIDTH SHARING Public/Granted day:2010-10-28
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