Design method and system for user grouping in cognitive cloud network integrating communication and computing

A technology for recognizing users and user grouping, which is applied in the field of user grouping design to reduce complexity, improve spectrum utilization, and improve fairness.

Active Publication Date: 2022-05-06
NORTHWESTERN POLYTECHNICAL UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a new type of user grouping design method and system in the cognitive cloud network integrating communication and computing to solve the problems in the user-oriented application environment. User grouping problem to reduce system energy consumption in cognitive cloud network

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  • Design method and system for user grouping in cognitive cloud network integrating communication and computing
  • Design method and system for user grouping in cognitive cloud network integrating communication and computing
  • Design method and system for user grouping in cognitive cloud network integrating communication and computing

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Embodiment Construction

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0046] It should be understood that when used in this specification and the appended claims, the terms "comprising" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or Presence or addition of multiple other features, integers, steps, operations, elements, components and / or collections thereof.

[0047] It should also be understood that the terminology used ...

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Abstract

The invention discloses a user group design method and system in a cognitive cloud network integrated with communication and computing. Firstly, it is initialized, and a priority preference table is established according to the task deadline of the cognitive user; then, the reference value of the reference group and the task deadline is set. , screen out the cognitive users in extreme situations from all users, and finally the remaining cognitive users are grouped according to the order of the priority preference table, according to the principle of maximizing the overall revenue of themselves and the group, and form a stable group after multiple iterations. Group by group. The invention establishes the priority preference table guided by the needs of users in the communication system, which is suitable for the communication situation in the actual communication scene, and at the same time effectively improves the efficiency of user group pairing.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to a user grouping design method and system in a cognitive cloud network integrating communication and computing. Background technique [0002] In order to achieve a significant increase in throughput and a significant reduction in latency, cognitive radio (CR) and mobile edge computing (MEC) technologies are considered to be important technologies for communication networks above the fifth generation. In wireless communication, cognitive radio (CR) is regarded as a typical paradigm composed of network or wireless nodes, which can effectively change the transmission mode, for example, in order to avoid interference, it can silence authorized users / primary users and let unauthorized users / Cognitive user communication. MEC provides a highly distributed computing environment, which can provide users with low latency and low energy consumption, and solve the problem...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/08H04W28/02H04W28/08
CPCH04W4/08H04W28/0838H04W28/0958H04W28/0221
Inventor 梁微杨思远王禄铭苏坚曹龙梁岩
Owner NORTHWESTERN POLYTECHNICAL UNIV
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