Multicast service design method, server and storage medium

A multicast service and design method technology, applied in the field of communication, can solve problems such as complex network deployment and network architecture, and achieve the effect of simplifying network deployment and simplifying network architecture

Pending Publication Date: 2022-05-24
NANJING ZHONGXING SOFTWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, configuring MP-BGP on each BFIR and BFER leads to more complicated network deployment, and forming a full mesh of MP-BGP neighbors makes the network architecture more complicated

Method used

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  • Multicast service design method, server and storage medium
  • Multicast service design method, server and storage medium
  • Multicast service design method, server and storage medium

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Embodiment Construction

[0014] In order to make the objectives, technical solutions and advantages of the embodiments of the present application more clear, each embodiment of the present application will be described in detail below with reference to the accompanying drawings. However, those of ordinary skill in the art can understand that, in each embodiment of the present application, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical solutions claimed in the present application can be realized. The following divisions of the various embodiments are for the convenience of description, and should not constitute any limitation on the specific implementation of the present application, and the various embodiments may be combined with each other and referred to each other on the premise of not contradicting each other.

[0015]...

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Abstract

The embodiment of the invention relates to the field of communication, and discloses a multicast service design method, a server and a storage medium. In the embodiment of the invention, an SDN controller obtains a multicast service updating event; determining a to-be-configured router corresponding to the multicast service updating event and configuration information corresponding to the to-be-configured router; according to the embodiment of the invention, the SDN controller can directly configure the configuration information to the router to be configured without depending on the MP-BGP, so that the MP-BGP does not need to be configured on each router node, the network deployment is simplified, and an MP-BGP neighbor does not need to be established between the BFIR and the BFER, namely, a full-mesh BGP neighbor between the BFIR and the BFER can be avoided, and the network architecture is simplified.

Description

technical field [0001] The embodiments of the present application relate to the field of communications, and in particular, to a method for designing a multicast service, a server, and a storage medium. Background technique [0002] Bit Index Explicit Replication (BIER) is a new type of multicast technology, in which the router with BIER capability is the Bit-Forward Router (BFR), and the domain composed of BFR is called the BIER domain. The BFRs entering and leaving the BIER domain for multicast services are respectively called Bit-Forward Ingress Router (BFIR) and Bit-Forward Egress Router (BFER). When a multicast service enters the BIER domain, BFIR determines the BFER set of the multicast service, and then encapsulates the multicast packet into a BIER packet for forwarding. When the BIER packet reaches the BFER, it decapsulates the BIER packet header and sends a multicast report. multicast routing forwarding. [0003] In a large-scale BIER network, a router can be eith...

Claims

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Application Information

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IPC IPC(8): H04L45/16H04L45/00
CPCH04L45/16H04L45/04H04L45/00
Inventor 马汝胜
Owner NANJING ZHONGXING SOFTWARE
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