公开(公告)号：US08737388B2

公开(公告)日：2014-05-27

申请号：US13935929

申请日：2013-07-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhiqiang Zhu ,  Rihua Zhang ,  Guibin Hou ,  Yong Xu ,  Wenhui Xie ,  Bo Ma ,  Guolu Gao ,  Xiaoping Lu ,  Cuihua Fu

IPC: H04L12/56

CPC classification number: H04L67/10 ,  H04L47/10 ,  H04L49/354 ,  H04L49/552 ,  H04L63/0272 ,  H04L63/101 ,  H04L69/12

Abstract: A system for processing packets in a distributed architecture system includes a main control board, at least one service board, and at least one interface board. The system determines a specified CPU corresponding to a received packet; and, by the service board corresponding to the CPU, processes the received packet. The received packets are processed in the service board corresponding to the specified CPU. Therefore, the packets are evenly distributed to all service boards for being processed, the workload of the main control board is relieved, the service throughput is increased significantly, and the packet processing efficiency of the whole architecture is improved.

Abstract translation: 一种用于在分布式架构系统中处理分组的系统包括主控板，至少一个业务板和至少一个接口板。 系统确定对应于接收到的分组的指定CPU; 并且由对应于CPU的业务板处理接收到的分组。 接收到的报文在与指定CPU对应的业务板上进行处理。 因此，数据包均匀分布到所有业务板进行处理，主控板的工作负载减轻，业务吞吐量显着增加，整体架构的数据包处理效率提高。

公开(公告)号：US20130297671A1

公开(公告)日：2013-11-07

申请号：US13935929

申请日：2013-07-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhiqiang Zhu ,  Rihua Zhang ,  Guibin Hou ,  Yong Xu ,  Wenhui Xie ,  Bo Ma ,  Guolu Gao ,  Xiaoping Lu ,  Cuihua Fu

IPC: H04L29/08

CPC classification number: H04L67/10 ,  H04L47/10 ,  H04L49/354 ,  H04L49/552 ,  H04L63/0272 ,  H04L63/101 ,  H04L69/12

Abstract: A system for processing packets in a distributed architecture system includes a main control board, at least one service board, and at least one interface board. The system determines a specified CPU corresponding to a received packet; and, by the service board corresponding to the CPU, processes the received packet. The received packets are processed in the service board corresponding to the specified CPU. Therefore, the packets are evenly distributed to all service boards for being processed, the workload of the main control board is relieved, the service throughput is increased significantly, and the packet processing efficiency of the whole architecture is improved.

Abstract translation: 一种用于在分布式架构系统中处理分组的系统包括主控板，至少一个业务板和至少一个接口板。 系统确定对应于接收到的分组的指定CPU; 并且由对应于CPU的业务板处理接收到的分组。 接收到的报文在与指定CPU对应的业务板上进行处理。 因此，数据包均匀分布到所有业务板进行处理，主控板的工作负载减轻，业务吞吐量显着增加，整体架构的数据包处理效率提高。