Connection establishment method and device, related equipment and storage medium

A technology for connection establishment and communication equipment, which is applied in the field of devices, related equipment and storage media, and connection establishment methods, and can solve problems such as unsatisfactory requirements

Pending Publication Date: 2022-05-31
CHINA MOBILE COMM LTD RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in related technologies, the functions implemented by the MAC protocol entity are only the above-mentioned channel mapping and the formation and analysis of data packets, which cannot meet the needs of the sixth generation mobile communication technology (6G) network

Method used

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  • Connection establishment method and device, related equipment and storage medium
  • Connection establishment method and device, related equipment and storage medium
  • Connection establishment method and device, related equipment and storage medium

Examples

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Embodiment Construction

[0058]The application will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0059] Currently, MAC protocol entities can control links in many scenarios. For example, MAC protocol entities have been added to control links in various scenarios such as IAB, SL, and SUL, which has led to a substantial increase in the types of MAC CEs. .

[0060] In related technologies, the functions of the MAC protocol entity mainly include: control of channel mapping (ie, mapping of upper layer (UpperLayer) logical channel to lower layer (Lower Layer) transmission channel)) and formation and analysis of data packets. However, as the most important air interface control controller, the MAC protocol entity needs to realize the unified control and coordination of the entire air interface physical channel; on the other hand, in the 6G network, plug and play (English can be expressed as Plug and Play) has become a network Or the way of fast link b...

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Abstract

The invention discloses a connection establishment method and device, communication equipment and a storage medium. The method comprises the following steps: a first communication device sends a first message to a second communication device; the first message is used for requesting to establish a media access control (MAC) connection; the second communication equipment can provide network service for the first communication equipment; receiving a second message sent by the second communication device; the second message is a reply to the first message.

Description

technical field [0001] The present application relates to the field of wireless communication, and in particular to a connection establishment method, device, related equipment and storage medium. Background technique [0002] The functions that the medium access control (MAC) protocol entity (may also be referred to as the MAC functional entity) can realize include channel mapping and formation and analysis of data packets. With the development of communication technology, there are more and more types of physical control in the MAC protocol, such as integrated access and backhaul (IAB), direct link (SL, SideLink) and supplementary uplink (SUL). In various scenarios such as the MAC protocol entity to control the link, that is, there are more and more types of media access control control elements (MAC CE). [0003] As the most important air interface control controller, the MAC protocol entity needs to realize unified control and coordination of the entire air interface ph...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W76/10H04W76/11
CPCH04W76/10H04W76/11Y02D30/70
Inventor 孙军帅王莹莹李娜赵芸刘光毅
Owner CHINA MOBILE COMM LTD RES INST
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