- 专利标题: Computer-based flow synchronization for efficient multicast forwarding for products and services
-
申请号: US14171015申请日: 2014-02-03
-
公开(公告)号: US09722810B2公开(公告)日: 2017-08-01
- 发明人: Claude Basso , Nikolaos Chrysos , Cyriel Minkenberg , David A. Shedivy , Kenneth M. Valk , Brian T. Vanderpool
- 申请人: International Business Machines Corporation
- 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: Cantor Colburn LLP
- 代理商 Daniel Morris
- 主分类号: H04L12/26
- IPC分类号: H04L12/26 ; H04L12/18 ; H04L12/801 ; H04L12/823
摘要:
A method for synchronizing multicast message subflows in a switched network includes associating, with a processing device, a first destination identifier corresponding to a multicast message with a first queue that corresponds to a first output port of a switching device, associating, with a processing device, a second destination identifier corresponding to the multicast message with a second queue that corresponds to a second output port of the switching device, pausing the first queue in response to a message counter corresponding to the first queue crossing a first predetermined threshold, and unpausing the first queue in response to the message counter crossing a second predetermined threshold, wherein the message counter indicates a quantity of data that has been forwarded by the first queue but remains to be forwarded by the second queue.
公开/授权文献
信息查询