发明授权
- 专利标题： Hybrid butterfly cube architecture for modular data centers
- 专利标题（中）： 用于模块化数据中心的混合蝴蝶立方体架构
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申请号： US12351355申请日： 2009-01-09
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公开(公告)号： US08065433B2公开(公告)日： 2011-11-22
- 发明人: Chuanxiong Guo , Guohan Lu , Dan Li , Haitao Wu , Yunfeng Shi , Danfeng Zhang , Yongguang Zhang , Songwu Lu
- 申请人： Chuanxiong Guo , Guohan Lu , Dan Li , Haitao Wu , Yunfeng Shi , Danfeng Zhang , Yongguang Zhang , Songwu Lu
- 申请人地址： US WA Redmond
- 专利权人： Microsoft Corporation
- 当前专利权人： Microsoft Corporation
- 当前专利权人地址： US WA Redmond
- 代理机构： Lee & Hayes, PLLC
- 主分类号： G06F15/173
- IPC分类号： G06F15/173 ; H03K17/00 ; H04L12/28 ; H04L12/50
摘要：
A hybrid Butterfly Cube (“BCube”) architecture is described herein. The BCube architecture is a server-centric network architectural design, and includes a plurality of servers. Each of the plurality of servers may have multiple network ports and serve not only as an end host, but also an intermediate relay node for other servers. The BCube architecture further includes a plurality of switches which are arranged in multiple levels. Each switch has a certain number of network ports for connecting to the servers. The BCube architecture provides multiple parallel paths between any two servers. A packet source routing protocol and a BCube source routing (BSR) protocol are used to determine which path is used for routing a packet between any two servers.
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