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1.发明申请SEGMENT ROUTING LABEL SWITCH PATHS IN NETWORK FUNCTIONS VIRTUALIZATION COMMUNICATIONS NETWORKS 有权网络功能中的分段路由开关路由虚拟化通信网络公开(公告)号：US20160277290A1
公开(公告)日：2016-09-22
申请号：US14659220
申请日：2015-03-16
Applicant: CISCO TECHNOLOGY, INC.
Inventor： Muthurajah Sivabalan , Sami Boutros , Clarence Filsfils , Rex Emmanuel Fernando , Lakshmi Sharma , Santiago Vazquez Freitas , Bruce McDougall , Robert Keith Fielding
IPC: H04L12/723 , H04L29/12 , H04L12/911
CPC classification number: H04L45/50 , H04L47/825 , H04L61/2007
Abstract: A method is provided in one example embodiment and includes receiving a request to create a path through a network, wherein the path originates on a first network device and terminates on the second network device; identifying a first controller associated with the first network device, wherein the first controller proxies control plane functions for the first network device; identifying a second controller associated with the second network device, wherein the second controller proxies control plane functions for the second network device; and computing the path using the first controller as a source and the second controller as a destination. The first controller installs the computed path on the first network device and the second controller installs the computed path on the second network device.
Abstract translation: 在一个示例性实施例中提供了一种方法，并且包括接收通过网络创建路径的请求，其中所述路径起始于第一网络设备并终止于所述第二网络设备上; 识别与所述第一网络设备相关联的第一控制器，其中所述第一控制器代理所述第一网络设备的控制平面功能; 识别与所述第二网络设备相关联的第二控制器，其中所述第二控制器代理所述第二网络设备的控制平面功能; 以及使用第一控制器作为源并且将第二控制器作为目的地来计算路径。 第一个控制器在第一个网络设备上安装计算的路径，第二个控制器将计算的路径安装在第二个网络设备上。
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2.发明授权Segment routing label switch paths in network functions virtualization communications networks 有权网络功能中的段路由标签交换路径虚拟化通信网络公开(公告)号：US09503363B2
公开(公告)日：2016-11-22
申请号：US14659220
申请日：2015-03-16
Applicant: CISCO TECHNOLOGY, INC.
Inventor： Muthurajah Sivabalan , Sami Boutros , Clarence Filsfils , Rex Emmanuel Fernando , Lakshmi Sharma , Santiago Vazquez Freitas , Bruce McDougall , Robert Keith Fielding
IPC: H04L12/28 , H04L12/723 , H04L12/911 , H04L29/12
CPC classification number: H04L45/50 , H04L47/825 , H04L61/2007
Abstract: A method is provided in one example embodiment and includes receiving a request to create a path through a network, wherein the path originates on a first network device and terminates on the second network device; identifying a first controller associated with the first network device, wherein the first controller proxies control plane functions for the first network device; identifying a second controller associated with the second network device, wherein the second controller proxies control plane functions for the second network device; and computing the path using the first controller as a source and the second controller as a destination. The first controller installs the computed path on the first network device and the second controller installs the computed path on the second network device.
Abstract translation: 在一个示例性实施例中提供了一种方法，并且包括接收通过网络创建路径的请求，其中所述路径起始于第一网络设备并终止于所述第二网络设备上; 识别与所述第一网络设备相关联的第一控制器，其中所述第一控制器代理所述第一网络设备的控制平面功能; 识别与所述第二网络设备相关联的第二控制器，其中所述第二控制器代理所述第二网络设备的控制平面功能; 以及使用第一控制器作为源并且将第二控制器作为目的地来计算路径。 第一个控制器在第一个网络设备上安装计算的路径，第二个控制器将计算的路径安装在第二个网络设备上。
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3.发明授权公开(公告)号：US10250494B2
公开(公告)日：2019-04-02
申请号：US15337976
申请日：2016-10-28
Applicant: CISCO TECHNOLOGY, INC.
Inventor： Muthurajah Sivabalan , Sami Boutros , Clarence Filsfils , Rex Emmanuel Fernando , Lakshmi Sharma , Santiago Vazquez Freitas , Bruce McDougall , Robert Keith Fielding
IPC: H04L12/28 , H04L12/723 , H04L12/911 , H04L29/12
Abstract: A method is provided in one example embodiment and includes receiving a request to create a path through a network, wherein the path originates on a first network device and terminates on the second network device; identifying a first controller associated with the first network device, wherein the first controller proxies control plane functions for the first network device; identifying a second controller associated with the second network device, wherein the second controller proxies control plane functions for the second network device; and computing the path using the first controller as a source and the second controller as a destination. The first controller installs the computed path on the first network device and the second controller installs the computed path on the second network device.
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4.发明申请SEGMENT ROUTING LABEL SWITCH PATHS IN NETWORK FUNCTIONS VIRTUALIZATION COMMUNICATIONS NETWORKS 审中-公开网络功能中的分段路由开关路由虚拟化通信网络公开(公告)号：US20170048138A1
公开(公告)日：2017-02-16
申请号：US15337976
申请日：2016-10-28
Applicant: CISCO TECHNOLOGY, INC.
Inventor： Muthurajah Sivabalan , Sami Boutros , Clarence Filsfils , Rex Emmanuel Fernando , Lakshmi Sharma , Santiago Vazquez Freitas , Bruce McDougall , Robert Keith Fielding
IPC: H04L12/723 , H04L29/12 , H04L12/911
CPC classification number: H04L45/50 , H04L47/825 , H04L61/2007
Abstract: A method is provided in one example embodiment and includes receiving a request to create a path through a network, wherein the path originates on a first network device and terminates on the second network device; identifying a first controller associated with the first network device, wherein the first controller proxies control plane functions for the first network device; identifying a second controller associated with the second network device, wherein the second controller proxies control plane functions for the second network device; and computing the path using the first controller as a source and the second controller as a destination. The first controller installs the computed path on the first network device and the second controller installs the computed path on the second network device.
Abstract translation: 在一个示例性实施例中提供了一种方法，并且包括接收通过网络创建路径的请求，其中所述路径起始于第一网络设备并终止于所述第二网络设备上; 识别与所述第一网络设备相关联的第一控制器，其中所述第一控制器代理所述第一网络设备的控制平面功能; 识别与所述第二网络设备相关联的第二控制器，其中所述第二控制器代理所述第二网络设备的控制平面功能; 以及使用第一控制器作为源并且将第二控制器作为目的地来计算路径。 第一个控制器在第一个网络设备上安装计算的路径，第二个控制器将计算的路径安装在第二个网络设备上。
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