Wireless link dynamic selection method and system

A wireless link and link selection technology, applied in wireless communication, network traffic/resource management, electrical components, etc., can solve problems such as not supporting wireless link data stream splitting

Inactive Publication Date: 2022-04-12
PENG CHENG LAB
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The main purpose of the present invention is to provide a wireless link dynamic selection method, system, mobile terminal and computer-readable storage medium, aiming to solve the problem that the prior art does not support data stream splitting at the wireless link level, and cannot Aggregation of wireless links on the inbound side

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  • Wireless link dynamic selection method and system
  • Wireless link dynamic selection method and system
  • Wireless link dynamic selection method and system

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Embodiment Construction

[0032] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0033] The wireless link dynamic selection system described in the preferred embodiment of the present invention, such as figure 1 As shown, the wireless link dynamic selection system includes: a split aggregation module and a link selection module; the split aggregation module is connected to the link selection module, and the split aggregation module communicates through a plurality of first The interface communicates with the upper layer application, and the link selection module is respectively connected with multiple wireless links (such as wireless link 1, wireless link 2 . . . , w...

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Abstract

The invention discloses a wireless link dynamic selection method and system, a plurality of first communication interfaces are in communication connection with an upper-layer application, a plurality of second communication interfaces are respectively connected with a plurality of wireless links, service data sent by the upper-layer application are transmitted to a splitting aggregation module through the first communication interfaces, and the service data are transmitted to the splitting aggregation module through the second communication interfaces. The splitting and aggregation module splits the service data into a data stream according to the transmission capability of the wireless link, the split data stream passes through the link selection module, and the link selection module selects one or more wireless links with good wireless link states for parallel transmission; and when service data is received, the service data from the second communication interface is aggregated into a data stream which can be identified by the upper-layer application through the splitting and aggregating module, so that service communication is completed. According to the invention, the state of the wireless link is detected, and the number of data streams borne by each wireless link can be dynamically adjusted according to a link state parameter sorting result.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a method, system, mobile terminal and computer-readable storage medium for dynamically selecting a wireless link. Background technique [0002] Load balancing technology is mainly used to handle a large number of concurrent data requests from clients, and distribute access traffic to multiple server nodes. The requests or data streams processed by them are independent and complete; The splitting capability of a single input data stream, but only selects different destination servers for multiple data streams according to the load on the server side. At present, the load balancing technology is mainly oriented to the cloud network or cluster network. The connection between the load balancing device and the cloud server or cluster server is a wired connection. The change characteristics of the wired communication link are very different from the wireless link...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W28/08
CPCH04W28/0236H04W28/0975H04W28/0925
Inventor 陈昊李爱妮杜慧
Owner PENG CHENG LAB
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