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Method for realizing data transmission of time-sensitive network, related equipment and medium

A time-sensitive, device-based technology, applied in 5G and time-sensitive networks and communication fields, can solve problems such as transmission conflicts and poor Port configuration, and achieve the effect of solving transmission conflicts

Active Publication Date: 2019-12-24
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The embodiment of this application provides a method for realizing TSN data transmission, related equipment and media, which can effectively solve problems such as transmission conflicts and poor Port configuration, and ensure the smooth progress of the TSN data transmission process

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  • Method for realizing data transmission of time-sensitive network, related equipment and medium
  • Method for realizing data transmission of time-sensitive network, related equipment and medium
  • Method for realizing data transmission of time-sensitive network, related equipment and medium

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Embodiment approach

[0205] Another embodiment, the device also includes:

[0206] The port management parameter receiving unit 903 is configured to receive the first port management parameter sent by the UE through the AMF during the process of establishing the UE's PDU Session; and receive the second port management parameter sent by the UPF.

[0207] In yet another embodiment, the PDU Session management process of the UE includes: a process of releasing the PDUSession of the UE; the port management parameters also include port resources associated with the PDU Session; the port configuration parameters are used to indicate to the CNC that the port resource has been reclaimed.

[0208] In yet another embodiment, the device further includes:

[0209] A port configuration parameter sending unit 904, configured to send the first port configuration parameter to the UE, so that the UE indicates the first Port in the port resource to the DS-TT connected to the UE.

[0210] In yet another embodiment,...

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Abstract

The embodiment of the invention provides a method for realizing data transmission of a time-sensitive network, related equipment and a medium. One of the methods includes: in a protocol data unit session management process of a user terminal, the session management function equipment reports port management parameters to the centralized network controller; wherein the port management parameters comprise an identifier of the user terminal, a first port list provided by a device side time sensitive network converter connected with the user terminal, and a second port list provided by a network time sensitive network converter connected with a user plane function device; and the session management function device receives port configuration parameters issued by the centralized network controller, wherein the port configuration parameters comprise port resources associated with the protocol data unit session. According to the method, the problems of transmission conflicts, poor port configuration and the like can be effectively solved, and the smooth data transmission process of the time-sensitive network is ensured.

Description

technical field [0001] The present invention relates to the technical field of communications, in particular to the technical fields of 5G (5th Generation mobile network, fifth generation mobile communication technology) and time sensitive network (Time Sentive Network, TSN), in particular to a method for realizing TSN data transmission, a A session management function device and a computer storage medium. Background technique [0002] The R16 standard of the 5G system introduces TSC (Time Sentive Communication, time-sensitive communication), which enables the 5G system to support industrial automation manufacturing applications with precise time control. According to the R16 standard of the 5G system, the 5G system can be integrated into the TSN as an Ethernet Bridge (Ethernet Bridge) of the TSN, and the integrated system can be called a TSN communication system. The business of the TSN communication system relies on the Port (port) allocated by the CNC (Centralized Networ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/02H04W28/02H04W28/04H04W76/11H04W76/30
CPCH04W24/02H04W76/11H04W76/30H04W56/00H04W80/02H04L47/28H04L45/3065H04L47/2416H04L47/801H04W28/18H04W28/0236H04W28/0268H04W92/02H04W76/10H04W40/02H04W80/10
Inventor 王涛
Owner TENCENT TECH (SHENZHEN) CO LTD
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