公开(公告)号：US09407447B2

公开(公告)日：2016-08-02

申请号：US14418980

申请日：2013-07-31

Applicant: ZTE CORPORATION

Inventor： Fan Ouyang ,  Changsheng Chen ,  Jianli Liu ,  Bian Wu ,  Hengqi Liu ,  Fengbo Wu

IPC: H04L12/18 ,  H04L12/931

CPC classification number: H04L12/18 ,  H04L12/189 ,  H04L49/201

Abstract: A multicast message replication method and apparatus are provided. The method includes: step 1. storing a received message in a message cache module, and an inter-port replication module acquiring a cache address of the message, inter-port replication information of the message, and inner-port replication information of the message, replicating the cache address according to the inter-port replication information, and transmitting the replicated cache address and the corresponding inner-port replication information to a port queue module to be stored; step 2. a port scheduling module scheduling the cache address of the port queue module, and under the scheduling by the port scheduling module, the port queue module outputting a cache address for which message replication needs to be performed according to the stored corresponding inner-port replication information; step 3. the message cache module reading a corresponding message according to the cache address output by the port queue module and outputting.

Abstract translation: 提供了组播消息复制方法和装置。 该方法包括：步骤1.将接收到的消息存储在消息高速缓存模块中，以及获取消息的高速缓存地址的端口间复制模块，消息的端口间复制信息和消息的内部端口复制信息 根据所述端口间复制信息复制所述缓存地址，并将复制的高速缓存地址和所述对应的内部端口复制信息发送到要存储的端口队列模块; 步骤2.端口调度模块调度端口队列模块的缓存地址，在端口调度模块进行调度的情况下，端口队列模块根据存储的对应内部模块输出需要执行消息复制的缓存地址， 端口复制信息; 步骤3.消息缓存模块根据端口队列模块输出的缓存地址读取相应的消息并输出。

公开(公告)号：US20150215132A1

公开(公告)日：2015-07-30

申请号：US14418980

申请日：2013-07-31

Applicant: ZTE CORPORATION

Inventor： Fan Ouyang ,  Changsheng Chen ,  Jianli Liu ,  Bian Wu ,  Hengqi Liu ,  Fengbo Wu

IPC: H04L12/18

CPC classification number: H04L12/18 ,  H04L12/189 ,  H04L49/201

Abstract: A multicast message replication method and apparatus are provided. The method includes: step 1. storing a received message in a message cache module, and an inter-port replication module acquiring a cache address of the message, inter-port replication information of the message, and inner-port replication information of the message, replicating the cache address according to the inter-port replication information, and transmitting the replicated cache address and the corresponding inner-port replication information to a port queue module to be stored; step 2. a port scheduling module scheduling the cache address of the port queue module, and under the scheduling by the port scheduling module, the port queue module outputting a cache address for which message replication needs to be performed according to the stored corresponding inner-port replication information; step 3. the message cache module reading a corresponding message according to the cache address output by the port queue module and outputting.

Abstract translation: 提供了组播消息复制方法和装置。 该方法包括：步骤1.将接收到的消息存储在消息高速缓存模块中，以及获取消息的高速缓存地址的端口间复制模块，消息的端口间复制信息和消息的内部端口复制信息 根据所述端口间复制信息复制所述缓存地址，并将复制的高速缓存地址和所述对应的内部端口复制信息发送到要存储的端口队列模块; 步骤2.端口调度模块调度端口队列模块的缓存地址，在端口调度模块进行调度的情况下，端口队列模块根据存储的对应内部模块输出需要执行消息复制的缓存地址， 端口复制信息; 步骤3.消息缓存模块根据端口队列模块输出的缓存地址读取相应的消息并输出。