Service multiplexing method for Ethernet

A business multiplexing, Ethernet technology, applied in the field of communication, can solve the problem of not taking into account the mutual isolation of QoS between services, etc., to achieve the effect of convenient forwarding and guaranteed QoS

Inactive Publication Date: 2008-08-06
谢菊月
View PDF0 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention is made in consideration of the above-mentioned problems. For this reason, the main purpose of the present invention is to provide a business multip

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
  • Service multiplexing method for Ethernet
  • Service multiplexing method for Ethernet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0029] In this embodiment, a service multiplexing method for Ethernet is provided, which is applied to a scenario where a source site and a sink site exist.

[0030] As shown in Figure 1, the business multiplexing method for Ethernet according to the present invention includes: step S102, after the data frame is connected to the Ethernet through the user network interface of the source site, determine the data frame according to the characteristic information of the data frame Customer identification; step S104, according to the determined customer identification, or according to the destination address (that is, destination MAC address) in the customer identification and the data frame, determine the destination site of the data frame, the destination site is the same and the same data frame of the customer identification is encapsulated as A channel an...

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 present invention discloses a method for service multiplexing of Ethernet, comprising the following steps that: after a data frame accesses the Ethernet through a user network interface of a source site, the client identifier of the data frame is determined according to the characteristic information of the data frame; the guest site of the data frame is determined according to the determined client identifier, or according to the destination address in the client identifier and data frame, the data frames with the same guest site and the same client identifier are encapsulated in a path, and a path identifier is added on the path; the paths with the same guest site are bound in one channel, the data frames in the channel are sent after the channel layer encapsulation of the paths in the channel is carried out; the encapsulation of the channel layer is released after the data frames in the channel are received, and the output port of the data frames is determined and the encapsulation of the paths is released according to the path identifier or according to the path identifier and the destination address; an output port of the data frame is determined; after the encapsulations of the channel layer and the paths are released, the obtained data frame is outputted to the determined output port.

Description

technical field [0001] The present invention relates to the communication field, and in particular, relates to a service multiplexing method for Ethernet. Background technique [0002] Driven by the IP trend of telecommunication services, the services carried by the transmission network are changing from Time Division Multiple Access (TDM) to IP-based, and the corresponding service interfaces are also changing from traditional Synchronous Digital Hierarchy (SDH), Pseudosynchronous Digital Hierarchy (PDH) interfaces are mainly transformed into packet service interfaces, while Ethernet has become a relatively common service access method and gradually becomes the mainstream service in the transport network. [0003] However, how to transmit Ethernet services with high efficiency and high quality in the transport network, which can not only achieve the purpose of bandwidth sharing, but also ensure the quality of service (Quality of Service, QoS) of the business, has become a ke...

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): H04L12/56H04L29/08H04L29/06H04L12/46
Inventor 郁志勇
Owner 谢菊月
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap