Geographical routing and participant collaboration model based communication mechanism of WSAN
The communication mechanism of wireless sensor and actor network (WSAN) was studied.Firstly,a proactive location management mechanism based on the update messages sent by mobile actors to sensors and the actors’ scope limited by Voronoi diagram was proposed.Thus,sensors predicted the movement of act...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2019-07-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2019162/ |
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| _version_ | 1841539386928267264 |
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| author | Haijun ZHAO Chunlin HE Bin PU Mengtian CUI |
| author_facet | Haijun ZHAO Chunlin HE Bin PU Mengtian CUI |
| author_sort | Haijun ZHAO |
| collection | DOAJ |
| description | The communication mechanism of wireless sensor and actor network (WSAN) was studied.Firstly,a proactive location management mechanism based on the update messages sent by mobile actors to sensors and the actors’ scope limited by Voronoi diagram was proposed.Thus,sensors predicted the movement of actors using Kalman filtering of the previously received updates.Then,an optimal energy-aware forwarding rule based on geographical routing was presented for sensor-actor communication,and the delay of the data delivery process was controlled using the power control and the network congestion was dealed with by forcing multiple actors to share the traffic generated in the event area.Finally,based on the characteristics of multiple concurrent events,a model for actor-actor coordination was proposed to coordinate their movements in order to optimally accomplish the tasks.Performance simulation results show that the proposed cooperative communication mechanism for WSAN can effectively reduce end-to-end delays,energy consumption and percentage of packet drops. |
| format | Article |
| id | doaj-art-e335b79c685b45e2956f38309e021ab3 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2019-07-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-e335b79c685b45e2956f38309e021ab32025-01-14T07:17:18ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2019-07-0140778659728294Geographical routing and participant collaboration model based communication mechanism of WSANHaijun ZHAOChunlin HEBin PUMengtian CUIThe communication mechanism of wireless sensor and actor network (WSAN) was studied.Firstly,a proactive location management mechanism based on the update messages sent by mobile actors to sensors and the actors’ scope limited by Voronoi diagram was proposed.Thus,sensors predicted the movement of actors using Kalman filtering of the previously received updates.Then,an optimal energy-aware forwarding rule based on geographical routing was presented for sensor-actor communication,and the delay of the data delivery process was controlled using the power control and the network congestion was dealed with by forcing multiple actors to share the traffic generated in the event area.Finally,based on the characteristics of multiple concurrent events,a model for actor-actor coordination was proposed to coordinate their movements in order to optimally accomplish the tasks.Performance simulation results show that the proposed cooperative communication mechanism for WSAN can effectively reduce end-to-end delays,energy consumption and percentage of packet drops.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2019162/wireless sensor and actor networkVoronoi diagramgeographical routingpower controlnetwork congestion |
| spellingShingle | Haijun ZHAO Chunlin HE Bin PU Mengtian CUI Geographical routing and participant collaboration model based communication mechanism of WSAN Tongxin xuebao wireless sensor and actor network Voronoi diagram geographical routing power control network congestion |
| title | Geographical routing and participant collaboration model based communication mechanism of WSAN |
| title_full | Geographical routing and participant collaboration model based communication mechanism of WSAN |
| title_fullStr | Geographical routing and participant collaboration model based communication mechanism of WSAN |
| title_full_unstemmed | Geographical routing and participant collaboration model based communication mechanism of WSAN |
| title_short | Geographical routing and participant collaboration model based communication mechanism of WSAN |
| title_sort | geographical routing and participant collaboration model based communication mechanism of wsan |
| topic | wireless sensor and actor network Voronoi diagram geographical routing power control network congestion |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2019162/ |
| work_keys_str_mv | AT haijunzhao geographicalroutingandparticipantcollaborationmodelbasedcommunicationmechanismofwsan AT chunlinhe geographicalroutingandparticipantcollaborationmodelbasedcommunicationmechanismofwsan AT binpu geographicalroutingandparticipantcollaborationmodelbasedcommunicationmechanismofwsan AT mengtiancui geographicalroutingandparticipantcollaborationmodelbasedcommunicationmechanismofwsan |