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Message transmission method and device, and computer readable storage medium

A technology for message transmission and test messages, which is applied in the field of communication, can solve problems such as inaccurate measurement results, complex measurement, and unfavorable rapid business promotion.

Active Publication Date: 2021-06-29
CHINA TELECOM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This mode has complex measurement and inaccurate measurement results. Multiple protocols need to be maintained in a network, which is not conducive to simplified network operation and maintenance and rapid service promotion.

Method used

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  • Message transmission method and device, and computer readable storage medium
  • Message transmission method and device, and computer readable storage medium
  • Message transmission method and device, and computer readable storage medium

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present disclosure with reference to the accompanying drawings in the embodiments of the present disclosure. Apparently, the described embodiments are only some of the embodiments of the present disclosure, not all of them. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way intended as any limitation of the disclosure, its application or uses. Based on the embodiments in the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present disclosure.

[0026] figure 1 A schematic diagram showing a traditional measurement method of an end-to-end link index of a layer-2 to layer-3 service. Such as figure 1 As shown, the IPRAN bearer network adopts Layer 2 pseudowire deployment between the access layer and the aggreg...

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Abstract

The invention provides a message transmission method, system and device and a computer readable storage medium, and relates to the technical field of communication. The message transmission method comprises the following steps that: core layer equipment performs IP encapsulation on a bidirectional active measurement protocol test message to obtain a UDP test message, and sends the UDP test message to a three-layer virtual Ethernet interface of convergence layer equipment; the convergence layer equipment performs address analysis to obtain a destination MAC address and a destination UDP port, fills the destination MAC address and the destination UDP port into the UDP test message, and sends the filled UDP test message to access layer equipment through a two-layer virtual local area network interface; and the access layer equipment identifies the UDP test message according to the destination MAC address and the destination UDP port of the UDP test message, exchanges address information and port information of the UDP test message through a base station access port of the access layer equipment, and sends back the UDP test message to determine end-to-end link indexes of two-layer to three-layer services. According to the message transmission method, the system and the device, end-to-end link indexes of two-layer to three-layer services can be determined more accurately and efficiently.

Description

technical field [0001] The present disclosure relates to the technical field of communications, and in particular to a message transmission method, device, and computer-readable storage medium. Background technique [0002] With the pilot deployment of 5G networks, the development of new 5G technologies has brought diversified services. At present, customers pay more and more attention to network service performance indicators, so the end-to-end online service measurement has been highly concerned by the industry. [0003] Aiming at the problem of end-to-end online measurement of services, PW (Pseudowire, pseudowire) + L3VPN (Level 3Virtual Private Network, three-layer virtual private network) service is adopted in the existing IPRAN (IP Radio Access Network, IP wireless access network) bearer network In order to realize end-to-end service measurement, different technologies need to be combined. This mode has complex measurement and inaccurate measurement results. Multiple...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26H04W24/08H04L12/46
CPCH04L43/50H04L43/0852H04L43/087H04L43/0829H04W24/08H04L12/4641
Inventor 尹远阳卢泉孙嘉琪李玉娟杨广铭邢亮马培勇
Owner CHINA TELECOM CORP LTD