公开(公告)号：US09294292B2

公开(公告)日：2016-03-22

申请号：US14080202

申请日：2013-11-14

Applicant: Cisco Technology, Inc.

Inventor： Deepak Dayama ,  Raghava Sivaramu ,  Dhananjaya Rao ,  Nataraj Bacthu

IPC: H04L12/28 ,  H04L12/18 ,  H04L12/54 ,  H04L12/761 ,  H04L12/753 ,  H04L12/933 ,  H04L12/931 ,  H04L12/947 ,  H04L12/46

CPC classification number: H04W72/005 ,  H04L12/18 ,  H04L12/185 ,  H04L12/1886 ,  H04L12/189 ,  H04L12/4675 ,  H04L12/5601 ,  H04L45/00 ,  H04L45/02 ,  H04L45/16 ,  H04L45/48 ,  H04L49/1569 ,  H04L49/203 ,  H04L49/256 ,  H04W24/02 ,  H04W48/16

Abstract: Techniques are provided for optimizing multicast routing in a network. At a router device, a message is sent to one or more physical devices. The message is configured to solicit a response indicating a network assignment for each of the physical devices. A response message is received from each of the physical devices. The response message comprises network assignment information for each of the physical devices. For each of the physical devices, the network assignment information is translated into a segment identifier. The segment identifier is distributed to other router devices in the network.

公开(公告)号：US09504016B2

公开(公告)日：2016-11-22

申请号：US15040090

申请日：2016-02-10

Applicant: Cisco Technology, Inc.

Inventor： Deepak Dayama ,  Raghava Sivaramu ,  Dhananjaya Rao ,  Nataraj Bacthu

IPC: H04L12/18 ,  H04W72/00 ,  H04L12/54 ,  H04L12/761 ,  H04L12/753 ,  H04L12/933 ,  H04L12/931 ,  H04L12/947 ,  H04L12/701 ,  H04L12/751 ,  H04W24/02 ,  H04W48/16 ,  H04L12/46

CPC classification number: H04W72/005 ,  H04L12/18 ,  H04L12/185 ,  H04L12/1886 ,  H04L12/189 ,  H04L12/4675 ,  H04L12/5601 ,  H04L45/00 ,  H04L45/02 ,  H04L45/16 ,  H04L45/48 ,  H04L49/1569 ,  H04L49/203 ,  H04L49/256 ,  H04W24/02 ,  H04W48/16

Abstract: Techniques are provided for optimizing multicast routing in a network. At a router device, a message is sent to one or more physical devices. The message is configured to solicit a response indicating a network assignment for each of the physical devices. A response message is received from each of the physical devices. The response message comprises network assignment information for each of the physical devices. For each of the physical devices, the network assignment information is translated into a segment identifier. The segment identifier is distributed to other router devices in the network.

Abstract translation: 提供技术来优化网络中的多播路由。 在路由器设备上，向一个或多个物理设备发送消息。 消息被配置为请求指示每个物理设备的网络分配的响应。 从每个物理设备接收到响应消息。 响应消息包括用于每个物理设备的网络分配信息。 对于每个物理设备，网络分配信息被转换成段标识符。 分段标识符分发给网络中的其他路由器设备。

公开(公告)号：US20150131655A1

公开(公告)日：2015-05-14

申请号：US14080202

申请日：2013-11-14

Applicant: Cisco Technology, Inc.

Inventor： Deepak Dayama ,  Raghava Sivaramu ,  Dhananjaya Rao ,  Nataraj Bacthu

IPC: H04L12/18 ,  H04L12/761 ,  H04L12/947 ,  H04L12/933 ,  H04L12/931 ,  H04L12/54 ,  H04L12/753

CPC classification number: H04W72/005 ,  H04L12/18 ,  H04L12/185 ,  H04L12/1886 ,  H04L12/189 ,  H04L12/4675 ,  H04L12/5601 ,  H04L45/00 ,  H04L45/02 ,  H04L45/16 ,  H04L45/48 ,  H04L49/1569 ,  H04L49/203 ,  H04L49/256 ,  H04W24/02 ,  H04W48/16

Abstract: Techniques are provided for optimizing multicast routing in a network. At a router device, a message is sent to one or more physical devices. The message is configured to solicit a response indicating a network assignment for each of the physical devices. A response message is received from each of the physical devices. The response message comprises network assignment information for each of the physical devices. For each of the physical devices, the network assignment information is translated into a segment identifier. The segment identifier is distributed to other router devices in the network

Abstract translation: 提供技术来优化网络中的多播路由。 在路由器设备上，向一个或多个物理设备发送消息。 消息被配置为请求指示每个物理设备的网络分配的响应。 从每个物理设备接收到响应消息。 响应消息包括用于每个物理设备的网络分配信息。 对于每个物理设备，网络分配信息被转换成段标识符。 分段标识符分发给网络中的其他路由器设备

公开(公告)号：US20160157210A1

公开(公告)日：2016-06-02

申请号：US15040090

申请日：2016-02-10

Applicant: Cisco Technology, Inc.

Inventor： Deepak Dayama ,  Raghava Sivaramu ,  Dhananjaya Rao ,  Nataraj Bacthu

IPC: H04W72/00 ,  H04W48/16 ,  H04W24/02 ,  H04L12/751

CPC classification number: H04W72/005 ,  H04L12/18 ,  H04L12/185 ,  H04L12/1886 ,  H04L12/189 ,  H04L12/4675 ,  H04L12/5601 ,  H04L45/00 ,  H04L45/02 ,  H04L45/16 ,  H04L45/48 ,  H04L49/1569 ,  H04L49/203 ,  H04L49/256 ,  H04W24/02 ,  H04W48/16

Abstract: Techniques are provided for optimizing multicast routing in a network. At a router device, a message is sent to one or more physical devices. The message is configured to solicit a response indicating a network assignment for each of the physical devices. A response message is received from each of the physical devices. The response message comprises network assignment information for each of the physical devices. For each of the physical devices, the network assignment information is translated into a segment identifier. The segment identifier is distributed to other router devices in the network.

Abstract translation: 提供技术来优化网络中的多播路由。 在路由器设备上，向一个或多个物理设备发送消息。 消息被配置为请求指示每个物理设备的网络分配的响应。 从每个物理设备接收到响应消息。 响应消息包括用于每个物理设备的网络分配信息。 对于每个物理设备，网络分配信息被转换成段标识符。 分段标识符分发给网络中的其他路由器设备。