Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A kind of mpls VPN access method and device

An access method and technology for accessing services, applied in the field of data communication, can solve the problems of inflexible service customization and single processing form, and achieve the effect of saving resources and a single solution.

Inactive Publication Date: 2016-07-06
南京飞畅软件技术有限公司
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a method and device for accessing MPLSVPN to solve the problems of relatively single processing form and inflexible business customization during MPLS access, so as to realize a flexible and customized MPLSVPN access mode

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A kind of mpls VPN access method and device
  • A kind of mpls VPN access method and device
  • A kind of mpls VPN access method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0016] figure 2 It is a flow chart of Embodiment 1 of an access method of MPLSVPN in the present invention, such as figure 2 As shown, the method of the present embodiment includes the following steps:

[0017] Step S201, generating a service matching rule according to the user-customized MPLSVPN access service type information;

[0018] In this step, among the configured MPLSVPN access services, the user can customize some of the access services as required, so that other services are still processed according to ordinary packets, thus saving MPLSVPN resources. For example, a certain The company handles MPLSVPN business between office A and office B, but ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an MPLS VPN access method and device. The method of the present invention includes: generating a service matching rule according to user-customized MPLS VPN access service type information; generating a static mapping relationship between the MPLS VPN access service and an MPLS VPN instance according to the service matching rule; According to the above service matching rules, filter out the service message customized by the user for MPLS VPN access from the received general service message, and perform message processing on the general service message according to the static mapping relationship, so that The processed normal service message is an MPLS service message of the MPLS VPN customized by the user. The present invention solves the problem of single way of accessing the MPLS VPN at present by matching the service message customized by the user for MPLS VPN access from the received message.

Description

technical field [0001] The embodiment of the present invention relates to data communication technology, and in particular to an MPLS VPN access method and device. Background technique [0002] Due to its flexibility and openness, the protocol for interconnection between networks (Internet Protocol, referred to as IP) will become the basis of the future converged network. The future network will be a converged network oriented to IP. experience, reduce investment costs, and enhance competitiveness. Multi-protocol label switching (MPLS) technology will be more widely used in the networks of various operators and enterprises, which will bring great benefits to users in establishing global VPNs. Great convenience. [0003] figure 1 It is the topology diagram of MPLS network equipment, such as figure 1 As shown, the IP packet is labeled on the MPLS ingress device PE1 (ProviderEdge, referred to as PE), and forwarded to the next-hop carrier core layer device P1 (Provider, refer...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/46H04L12/723H04L12/911H04L45/50
Inventor 张小云
Owner 南京飞畅软件技术有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com