Dynamical credibility aware data forwarding mechanism for intermittently connected wireless networks
A novel dynamic credibility aware packet forwarding mechanism for intermittently connected wireless networks is proposed.According to the network state information obtained locally by a moving node,the malicious degrees and collaboration degrees of nodes can be obtained in a distributed manner.Meanw...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2015-08-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015159/ |
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| _version_ | 1841539659103993856 |
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| author | Da-peng WU Hong-pei ZHANG Ru-yan WANG Qiao-shou LIU |
| author_facet | Da-peng WU Hong-pei ZHANG Ru-yan WANG Qiao-shou LIU |
| author_sort | Da-peng WU |
| collection | DOAJ |
| description | A novel dynamic credibility aware packet forwarding mechanism for intermittently connected wireless networks is proposed.According to the network state information obtained locally by a moving node,the malicious degrees and collaboration degrees of nodes can be obtained in a distributed manner.Meanwhile,based on the node connectivity,the credibility of a node is estimated,furthermore,the relay node can be selected reasonably.Results show that the proposed mechanism can effectively enhance the reliability of data transmission while reducing the network load rate significantly.Thus,the utilization of network resources is improved. |
| format | Article |
| id | doaj-art-6b959cb06e114255ae62a0356d05d55c |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2015-08-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-6b959cb06e114255ae62a0356d05d55c2025-01-14T06:46:51ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2015-08-0136132259694623Dynamical credibility aware data forwarding mechanism for intermittently connected wireless networksDa-peng WUHong-pei ZHANGRu-yan WANGQiao-shou LIUA novel dynamic credibility aware packet forwarding mechanism for intermittently connected wireless networks is proposed.According to the network state information obtained locally by a moving node,the malicious degrees and collaboration degrees of nodes can be obtained in a distributed manner.Meanwhile,based on the node connectivity,the credibility of a node is estimated,furthermore,the relay node can be selected reasonably.Results show that the proposed mechanism can effectively enhance the reliability of data transmission while reducing the network load rate significantly.Thus,the utilization of network resources is improved.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015159/intermittently connected wireless networkstrust managementnon-cooperative behaviordata forwarding |
| spellingShingle | Da-peng WU Hong-pei ZHANG Ru-yan WANG Qiao-shou LIU Dynamical credibility aware data forwarding mechanism for intermittently connected wireless networks Tongxin xuebao intermittently connected wireless networks trust management non-cooperative behavior data forwarding |
| title | Dynamical credibility aware data forwarding mechanism for intermittently connected wireless networks |
| title_full | Dynamical credibility aware data forwarding mechanism for intermittently connected wireless networks |
| title_fullStr | Dynamical credibility aware data forwarding mechanism for intermittently connected wireless networks |
| title_full_unstemmed | Dynamical credibility aware data forwarding mechanism for intermittently connected wireless networks |
| title_short | Dynamical credibility aware data forwarding mechanism for intermittently connected wireless networks |
| title_sort | dynamical credibility aware data forwarding mechanism for intermittently connected wireless networks |
| topic | intermittently connected wireless networks trust management non-cooperative behavior data forwarding |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015159/ |
| work_keys_str_mv | AT dapengwu dynamicalcredibilityawaredataforwardingmechanismforintermittentlyconnectedwirelessnetworks AT hongpeizhang dynamicalcredibilityawaredataforwardingmechanismforintermittentlyconnectedwirelessnetworks AT ruyanwang dynamicalcredibilityawaredataforwardingmechanismforintermittentlyconnectedwirelessnetworks AT qiaoshouliu dynamicalcredibilityawaredataforwardingmechanismforintermittentlyconnectedwirelessnetworks |