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

Method of Ethernet service accessing bearing tunnel, operator edge device and system

A technology for edge devices and service access, applied in the field of data communication, which can solve the problems of complex implementation and achieve the effect of simple implementation

Inactive Publication Date: 2010-05-05
ZTE CORP
View PDF0 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These methods introduce many terms, require professionals to configure, and the implementation is more complicated

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
  • Method of Ethernet service accessing bearing tunnel, operator edge device and system
  • Method of Ethernet service accessing bearing tunnel, operator edge device and system
  • Method of Ethernet service accessing bearing tunnel, operator edge device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0060] In order to make the technical problems, technical solutions and advantages to be solved by the embodiments of the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0061] The embodiments of the present invention aim at the problem of complex realization of the binding method of the Layer 2 Ethernet service and the bearer tunnel in the prior art, and provide a method for accessing the Ethernet service to the bearer tunnel, an operator edge device and a system.

[0062] In the present invention, the P device is a provider (Provider) device; the PE device is a provider edge (ProviderEdge) device; and the CE device is a user edge (Customer Edge) device.

[0063] Such as figure 1 As shown, it is a method for an Ethernet service access bearer tunnel shown in the present invention, including:

[0064] Step 11, the supplier's edge device obtains the message of the user's edge device;

[0065] Step 12, th...

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 a method of Ethernet service accessing bearing tunnel, an operator edge device and a system, which relates to the field of data communication and is designed for solving the technical problem that the binding method of Ethernet service and a bearing tunnel are complex to realize in the prior art. The method comprises: a supplier edge device obtains the message of a user edge device; the supplier edge device obtains the service type identification of the message; the supplier edge device searches the bearing tunnel according to the service type identification; the service type identification property of the bearing tunnel is matched with the obtained message service type identification; the supplier edge device packages the message according to the tunnel property of the bearing tunnel to generate a packaged message. The invention can bind the Ethernet network service with the bearing tunnel and is easy to realize.

Description

technical field [0001] The invention relates to the field of data communication, in particular to a method for accessing an Ethernet service to a bearer tunnel, an operator edge device and a system. Background technique [0002] The current method for identifying Layer 2 Ethernet users and services is usually the connected port number, inner VLAN ID (Virtual Local Area Network ID, virtual local area network ID), outer VLAN ID and their combination for equipment. The current bearer service tunnel generally refers to MPLS (Multi-Protocol Label Switch, multi-protocol label switching), VPLS (Virtual Private LAN Services, virtual private LAN service), PBB (Provider Backbone Bridge, operator backbone bridging technology), PBT (ProvIDer Backbone Transport, carrier backbone network transmission), etc. [0003] At present, the binding method of various equipment manufacturers for the Layer 2 Ethernet service and the bearer tunnel is: configure the VPLS or PBB bearer tunnel in the VL...

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
IPC IPC(8): H04L12/46
CPCH04L12/4633
Inventor 石江涛
Owner ZTE CORP
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