Multi agent based networking satellite tasks scheduling with department collaborative mechanism

Satellite network, multiply satellites cooperated, can perform the complicated observation tasks. Also, how to schedule the task is critical in the whole satellite system. As a kind of NP Hard problem, it is defined as a combinatorial optimization problem with a number of resources, requests, and co...

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Bibliographic Details
Published in2017 13th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery (ICNC-FSKD) pp. 989 - 996
Main Authors Wei, Jiang, Xiu-li, Pang, Zi-qing, Yuan
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.07.2017
Subjects
Collaboration
contract net
Contracts
department collaborative mechanism
Earth
Heuristic algorithms
Mathematical model
multi agent
networking satellite tasks scheduling model
Satellites
Task analysis
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Summary:Satellite network, multiply satellites cooperated, can perform the complicated observation tasks. Also, how to schedule the task is critical in the whole satellite system. As a kind of NP Hard problem, it is defined as a combinatorial optimization problem with a number of resources, requests, and constraints. The existing researches mainly focus on a satellite or a type of satellite. Furthermore, this paper proposed an approach of tasks scheduling with the department collaborative mechanism. It contains three respects of work: First, adopting the department collaborative mechanism makes it possible for delicacy management and planning as a whole. Then, we built a multi-agent based tasks scheduling model to solve the interaction problem among the cooperative departments and satellites. Finally, a contract net algorithm with allowing reschedule is presented for solving the dynamic task scheme. Simulation experiments verified the models and algorithms above.
DOI:10.1109/FSKD.2017.8393413