A method and device for cross-network intercommunication
A technology for cross-network and network communication, which is applied in the directions of network interconnection, data exchange network, and data exchange through path configuration. The effect of overcoming technical difficulties and flexible management methods
Active Publication Date: 2021-04-30
CHINA UNITED NETWORK COMM GRP CO LTD
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Problems solved by technology
[0007] The embodiment of the present application provides a method and device for cross-network intercommunication, which is used to solve the technical problem in the prior art that traditional Internet lines and MPLS VPN dedicated lines cannot realize intercommunication
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[0044] Embodiments of the present application are described below in conjunction with the accompanying drawings.
[0045] The embodiment of the present application is applied to a cross-network system, and the cross-network system includes a service orchestrator, a controller, at least one first client terminal equipment CPE located on the first network, and at least one second client terminal located on the second network Equipment CPE and backbone router BR. The BR communicates with the first network through the first interface, and communicates with the second network through the second interface.
[0046] The service orchestrator is used to obtain all the CPEs that need to be intercommunicated, and then uniformly arrange the cross-network services of the CPEs, and deliver the inter-network interconnection information obtained from the arrangement to the controller. The inter-network interconnection information includes all cross-network interworking CPEs Attribution infor...
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The application discloses a cross-network intercommunication method and device, which relate to the field of Internet technology and are used to realize internetwork intercommunication between the Internet and dedicated lines, so as to meet the simultaneous needs of enterprises for the Internet and dedicated lines. The cross-network system includes a business orchestrator, a controller, at least one first customer terminal equipment CPE located on the first network, at least one second customer terminal equipment CPE located on the second network, and a backbone router BR; the BR passes through The first interface communicates with the first network, and communicates with the second network through the second interface; the first CPE stores the tunnel configuration information of the first network and the second network and the address of the BR; the second CPE stores the first Tunnel configuration information of the first network and the second network, the address of the BR, and configuration information of the BR.
Description
technical field [0001] The present application relates to the technical field of the Internet, and in particular to a cross-network intercommunication method and device. Background technique [0002] With the development of enterprise business and the expansion of company scale, in order to facilitate the collaborative business management between the head office and each branch, or the business communication between company members, so as to realize remote office, it is necessary to establish a network bridging line on the public Internet , to achieve the purpose of multi-site, multi-LAN, multi-user remote access. [0003] Virtual private network (Virtual Private Network, VPN) technology is a technology for establishing a private network on a public network. The connection between any two nodes of the entire VPN network is a logical network built on a network platform provided by a public network service provider. User data is transferred on logical links. It can provide u...
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IPC IPC(8): H04L12/46
CPCH04L12/46H04L12/4641
Inventor 李洪峰朱常波赫罡王瑾丁宏伟黄宙
Owner CHINA UNITED NETWORK COMM GRP CO LTD