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Position-sensitive task allocation method in network structure complex system

A network structure and task allocation technology, applied in transmission systems, digital transmission systems, data exchange networks, etc., can solve the problems of time consumption and task execution time, so as to shorten the loss and reduce the total communication time , the effect of reducing the time

Inactive Publication Date: 2010-07-21
SOUTHEAST UNIV
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AI Technical Summary

Problems solved by technology

However, in a complex network structured system, the location of each agent has a great impact on the execution time of the task, and a large amount of time will be consumed in the communication between the agents.

Method used

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  • Position-sensitive task allocation method in network structure complex system
  • Position-sensitive task allocation method in network structure complex system
  • Position-sensitive task allocation method in network structure complex system

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Embodiment Construction

[0025] The present invention is realized through the following technical scheme. The position-sensitive task allocation method adopted in the network structured complex system includes: firstly, according to the demand of task resources, it is judged whether to use the original network structure or to use task resources to cover the subnetwork structure, and then Calculate the centrality of each agent in the corresponding network, then select the agent with the highest centrality as the responsible agent, and then complete the task assignment according to the corresponding negotiation method. The centrality here is the location information, which refers to the reciprocal of the sum of the distances from each agent to all other agents. Before assigning tasks, it is necessary to calculate and sort the centrality of all agents in the network, and select the agent with the highest centrality as the responsible agent.

[0026] Centrality includes the concept of centrality of task r...

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Abstract

The invention discloses a position-sensitive task allocation method in a network structure complex system, which realizes the task allocation according to the position of each agent, namely the centrality degree information. The position-sensitive task allocation method comprises the following steps: firstly, judging whether to use a primitive network structure or use a task resource coverage subnet structure according to the demand conditions of the task resource; secondly, computing the centrality degree of each agent in a corresponding network; thirdly, selecting the agent with the highest centrality degree as a responsibility agent; and finally, finishing the task allocation in the resource negotiation mode. Through the allocation method, the task allocation is performed according to the centrality degree information of each agent in the corresponding network by selecting the primitive network and the task resource coverage subnet, and the resource negotiation process during the task execution is completed. The task allocation method can greatly reduce the loss of each agent on communication during finishing the task. Therefore, the task executing time is shortened.

Description

technical field [0001] The present invention relates to a position-sensitive task allocation method in a complex network structured system. The method completes task allocation according to the position of each agent in the network, i.e. centrality information. This allocation method is covered by selecting the original network and task resources. Subnet, and according to the centrality information of each agent in the corresponding selected network, complete the negotiation process, which can greatly reduce the loss of communication when each agent completes the task, thereby reducing the execution time of the task. Background technique [0002] Complex systems are widely used in reality. Each node in the system is called an agent, and its organizational form is usually diversified; each agent in a network-structured complex system is only adjacent to the directly connected relationship in the network. Agents interact and cooperate. In this kind of network, task allocation...

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Application Information

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IPC IPC(8): H04L12/56H04L12/28H04L47/76
Inventor 蒋嶷川李兆峰
Owner SOUTHEAST UNIV
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