Energy efficient copy distributing status aware routing mechanism in opportunistic network
In opportunistic network, the relation between the node energy and message spreading degree is tradeoff. As a result, the network performance can be dramatically improved in limited resource scenarios by an effective routing me-chanism considering the node energy and copy status. Both the message sp...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2013-07-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.07.006/ |
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| _version_ | 1841539823577333760 |
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| author | Da-peng WU Si-long FAN GPu-ning ZHAN Yi LV Ru-yan WANG |
| author_facet | Da-peng WU Si-long FAN GPu-ning ZHAN Yi LV Ru-yan WANG |
| author_sort | Da-peng WU |
| collection | DOAJ |
| description | In opportunistic network, the relation between the node energy and message spreading degree is tradeoff. As a result, the network performance can be dramatically improved in limited resource scenarios by an effective routing me-chanism considering the node energy and copy status. Both the message spreading degree and node residual energy were taken into consideration, and then combined with the e probability predicting methods, an energy efficient copy distributing status aware routing mechanism was proposed, which could be used to choose the relay nodes reasonably. Numerical results show that the overhead can be reduced efficiently, and the message delivery ratio and latency can also be optimized. |
| format | Article |
| id | doaj-art-97437f97c71d4650b8cda6a0c1f84c5d |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2013-07-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-97437f97c71d4650b8cda6a0c1f84c5d2025-01-14T06:40:49ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2013-07-0134495859673439Energy efficient copy distributing status aware routing mechanism in opportunistic networkDa-peng WUSi-long FANGPu-ning ZHANYi LVRu-yan WANGIn opportunistic network, the relation between the node energy and message spreading degree is tradeoff. As a result, the network performance can be dramatically improved in limited resource scenarios by an effective routing me-chanism considering the node energy and copy status. Both the message spreading degree and node residual energy were taken into consideration, and then combined with the e probability predicting methods, an energy efficient copy distributing status aware routing mechanism was proposed, which could be used to choose the relay nodes reasonably. Numerical results show that the overhead can be reduced efficiently, and the message delivery ratio and latency can also be optimized.http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.07.006/opportunistic networkspreading degreeenergy efficientencounter probability |
| spellingShingle | Da-peng WU Si-long FAN GPu-ning ZHAN Yi LV Ru-yan WANG Energy efficient copy distributing status aware routing mechanism in opportunistic network Tongxin xuebao opportunistic network spreading degree energy efficient encounter probability |
| title | Energy efficient copy distributing status aware routing mechanism in opportunistic network |
| title_full | Energy efficient copy distributing status aware routing mechanism in opportunistic network |
| title_fullStr | Energy efficient copy distributing status aware routing mechanism in opportunistic network |
| title_full_unstemmed | Energy efficient copy distributing status aware routing mechanism in opportunistic network |
| title_short | Energy efficient copy distributing status aware routing mechanism in opportunistic network |
| title_sort | energy efficient copy distributing status aware routing mechanism in opportunistic network |
| topic | opportunistic network spreading degree energy efficient encounter probability |
| url | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.07.006/ |
| work_keys_str_mv | AT dapengwu energyefficientcopydistributingstatusawareroutingmechanisminopportunisticnetwork AT silongfan energyefficientcopydistributingstatusawareroutingmechanisminopportunisticnetwork AT gpuningzhan energyefficientcopydistributingstatusawareroutingmechanisminopportunisticnetwork AT yilv energyefficientcopydistributingstatusawareroutingmechanisminopportunisticnetwork AT ruyanwang energyefficientcopydistributingstatusawareroutingmechanisminopportunisticnetwork |