发明申请
- 专利标题: TECHNOLOGIES FOR DISTRIBUTED ROUTING TABLE LOOKUP
- 专利标题(中): 分布式路由表查询技术
-
申请号: US14264912申请日: 2014-04-29
-
公开(公告)号: US20150312144A1公开(公告)日: 2015-10-29
- 发明人: Sameh Gobriel , Ren Wang , Christian Maciocco , Tsung-Yuan Tai
- 申请人: Sameh Gobriel , Ren Wang , Christian Maciocco , Tsung-Yuan Tai
- 主分类号: H04L12/721
- IPC分类号: H04L12/721 ; H04L12/755
摘要:
Technologies for distributed table lookup via a distributed router includes an ingress computing node, an intermediate computing node, and an egress computing node. Each computing node of the distributed router includes a forwarding table to store a different set of network routing entries obtained from a routing table of the distributed router. The ingress computing node generates a hash key based on the destination address included in a received network packet. The hash key identifies the intermediate computing node of the distributed router that stores the forwarding table that includes a network routing entry corresponding to the destination address. The ingress computing node forwards the received network packet to the intermediate computing node for routing. The intermediate computing node receives the forwarded network packet, determines a destination address of the network packet, and determines the egress computing node for transmission of the network packet from the distributed router.
公开/授权文献
- US09847935B2 Technologies for distributed routing table lookup 公开/授权日:2017-12-19
信息查询