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Title:
a study of group mobility model in tactical ad hoc network based on normal cloud model
Author: Shu Jian ; Gao Mei ; Sun Limin
Source: Proceedings of the 2012 2nd International Conference on Instrumentation and Measurement, Computer, Communication and Control, IMCCC 2012
Conference Name: 2012 2nd International Conference on Instrumentation and Measurement, Computer, Communication and Control, IMCCC 2012
Conference Date: December 8, 2012 - December 10, 2012
Issued Date: 2012
Conference Place: Harbin, Heilongjiang, China
Keyword: Ad hoc networks ; Communication ; Entropy ; Measurements ; Simulated annealing
Indexed Type: EI
ISBN: 9780769549354
Department: (1) Internet of Things Technology Institute School of Software Nanchang Hangkong University Nanchang China; (2) Institute of Software Chinese Academy of Sciences Beijing China
Abstract: In tactical ad hoc network (TA), most of the existing group mobility models exhibit the drawback in controlling dynamic topology of mobile nodes (MNs) by adjusting parameter. We propose a group mobility model based on normal cloud model to overcome this drawback. In this model, forward normalized cloud is used to convert qualitative concept into nodal position sets of numerical representation. And backward normalized cloud is used to convert nodal position sets into node distribution. Moreover, by adjusting entropy and hyper entropy of normal cloud model, controlling coverage area and dispersion degree of MNs are respectively obtained. Additionally, we conduct a comparati ve performance of routing protocol using Reference Point Group Mobility (RPGM) model as well as Gibbs sampler based simulated annealing Group Mobility (GGM) model. As expected, the results show that different group mobility models have different impact on the performance evaluation of ad hoc network protocol. © 2012 IEEE.
English Abstract: In tactical ad hoc network (TA), most of the existing group mobility models exhibit the drawback in controlling dynamic topology of mobile nodes (MNs) by adjusting parameter. We propose a group mobility model based on normal cloud model to overcome this drawback. In this model, forward normalized cloud is used to convert qualitative concept into nodal position sets of numerical representation. And backward normalized cloud is used to convert nodal position sets into node distribution. Moreover, by adjusting entropy and hyper entropy of normal cloud model, controlling coverage area and dispersion degree of MNs are respectively obtained. Additionally, we conduct a comparati ve performance of routing protocol using Reference Point Group Mobility (RPGM) model as well as Gibbs sampler based simulated annealing Group Mobility (GGM) model. As expected, the results show that different group mobility models have different impact on the performance evaluation of ad hoc network protocol. © 2012 IEEE.
Language: 英语
Content Type: 会议论文
URI: http://ir.iscas.ac.cn/handle/311060/15913
Appears in Collections:软件所图书馆_会议论文

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Shu Jian,Gao Mei,Sun Limin. a study of group mobility model in tactical ad hoc network based on normal cloud model[C]. 见:2012 2nd International Conference on Instrumentation and Measurement, Computer, Communication and Control, IMCCC 2012. Harbin, Heilongjiang, China. December 8, 2012 - December 10, 2012.
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