Multi-link low-delay communication method and device, storage medium and electronic device

A communication method and low-latency technology, applied in the field of communication, can solve the problem that the WIFI channel access mechanism is difficult to meet the low-latency service access requirements

Pending Publication Date: 2021-03-12
ZTE CORP
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Problems solved by technology

[0005] Embodiments of the present invention provide a multi-link low-latency communication method, device, storage medium, and electronic device to at least solve the problem that the WIFI channel access mechanism in the related art is difficult to meet the low-latency service access requirements

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  • Multi-link low-delay communication method and device, storage medium and electronic device

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Embodiment Construction

[0031] Embodiments of the present invention will be described in detail below with reference to the drawings and in combination with the embodiments.

[0032] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence.

[0033] In this embodiment, a multi-link low-latency communication method is provided, and the method can run on a multi-link device (MLD). figure 2 is a flow chart of a method according to an embodiment of the present invention, such as figure 2 As shown, the process may include the following steps:

[0034] Step S202, determining the low-latency service support link set between the access point multi-link device and the non-access point multi-link device;

[0035] Step S204, establishing a mapping between the low-latency service flow and one or more low-latency service support...

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Abstract

The embodiment of the invention provides a multilink low-delay communication method and device, a storage medium and an electronic device. The method comprises the following steps: determining a low-delay service support link set between access point multilink equipment and non-access point multilink equipment; establishing mapping between a low-delay service flow and one or more low-delay servicesupport links in the low-delay service support link set; and transmitting the low-delay service flow on the one or more low-delay service support links. According to the method and the device, the low-delay service support link set is evaluated and determined in real time, and the mapping between the low-delay service flow and the related links is established, so that the transmission of the low-delay service in one or more links in the low-delay service support link set is realized, and the access requirement of the low-delay service is met to a great extent.

Description

technical field [0001] Embodiments of the present invention relate to the communication field, and in particular, relate to a multi-link low-latency communication method, device, storage medium, and electronic device. Background technique [0002] The next generation WIFI standard (IEEE 802.11be) proposes Multi-link operation and communication technology. figure 1 It is a schematic structural diagram of a multi-link operation architecture in related technologies, such as figure 1 As shown, a multi-link device (MLD) has multiple attached stations (STAs), and the MLD for which the attached stations are all access points (APs) is an AP multi-link device (AP MLD), while for the attached stations The stations are all non-AP stations and the MLDs are non-AP multilink devices (Non-AP MLD). The STAs in the non-AP MLD in the figure can be respectively associated with the corresponding APs in the AP MLD, and each link can have its own corresponding communication channel. If the acc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W74/00
CPCH04W74/002H04W28/0268H04W40/00
Inventor 卢刘明袁立权
Owner ZTE CORP
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