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A processing method, device and system for transmitting multi-protocol packet segment layer tms

A processing method and multi-protocol technology, applied in the field of communication, can solve problems such as the inability to create a TMS layer for OTN and PTN networks

Active Publication Date: 2020-12-04
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present invention provides a method, device and system for creating a transmission multi-protocol packet segment layer TMS, so as to solve the problem that the existing technology cannot create a TMS layer across OTN and PTN networks

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  • A processing method, device and system for transmitting multi-protocol packet segment layer tms
  • A processing method, device and system for transmitting multi-protocol packet segment layer tms
  • A processing method, device and system for transmitting multi-protocol packet segment layer tms

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Embodiment Construction

[0058] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0059] The embodiment of the present invention provides a method for creating a transmission multi-protocol packet segment layer TMS, by obtaining the information of at least two POTN devices, and determining whether any two POTN devices meet the conditions for POTN information transmission according to the information. In the case of information transmission, the TMS is configured to generate relevant configuration parameters, and the parameters are sent to the two POTN devices for generation of the TMS. figure 1 It is a method for creating a transport multi-protocol packet segment layer TMS according to an embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:

[0060] Step S102, obtaining information of at least two POTN devices of the optical packet transport netwo...

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Abstract

The present invention provides a method, device and system for establishing a transport multi-protocol packet segmented layer (TMS). The method comprises: acquiring information of at least two packet-optical transport network (POTN) apparatuses in a POTN; determining, according to the information, whether POTN transmission is executable between any two POTN apparatuses of the at least two POTN apparatuses; if the POTN transmission is executable, performing configuration of a TMS to generate configuration data, used for generating the TMS by the any two POTN apparatuses; and transmitting the configuration data to any two POTN apparatuses. The invention achieves the establishment of a TMS layer on a POTN, solving an issue in related technology wherein a TMS cannot be established across an OTN and a PTN.

Description

technical field [0001] The present invention relates to the field of communication, in particular to a processing method, device and system for transmitting multi-protocol packet segment layer (Transmission MPLS section, TMS) based on packet optical transport network (Packet Optical Transport Network, POTN). Background technique [0002] POTN is a transport network that integrates packet transport technology and optical transport technology. It is based on a unified packet switching platform and can support both Ethernet switching and Optical Transport Network (OTN) switching, making POTN suitable for different applications and network deployment scenarios. can be flexibly cut and added. [0003] POTN is mainly positioned at the aggregation layer and the core layer. There are two routes for the evolution of POTN. One is to increase the function of the OTN network based on the Packet Transport Network (PTN) network, and the other is to increase the function of the PTN network...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24
CPCH04L41/0803H04Q11/00
Inventor 杨红霞
Owner ZTE CORP