IEEE 802.15.4 based topology control and routing for mobile Sink wireless sensor networks
Based on the standard of IEEE 802.15.4b,a cross-layer protocol design combining cluster-tree formatting and mobile routing was proposed for query-driven wireless sensor networks with mobile Sink（s）.Firstly,energy consumption,network connectivity,load balancing and sub-tree depth were employed as the...
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Editorial Department of Journal on Communications
2011-01-01
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| Series: | Tongxin xuebao |
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| Online Access: | http://www.joconline.com.cn/zh/article/74418920/ |
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| author | TONG Jie1 YANG Fan2 QIAN De-pei1 |
| author_facet | TONG Jie1 YANG Fan2 QIAN De-pei1 |
| author_sort | TONG Jie1 |
| collection | DOAJ |
| description | Based on the standard of IEEE 802.15.4b,a cross-layer protocol design combining cluster-tree formatting and mobile routing was proposed for query-driven wireless sensor networks with mobile Sink（s）.Firstly,energy consumption,network connectivity,load balancing and sub-tree depth were employed as the evaluation factors.A topology evaluation function under a multi-objective optimization model was defined to construct the stable and optimal underlying clus-ter-tree network.Secondly,the beacon frame scheduling based distributed sleep synchronization algorithm in IEEE 802.15.4 MAC was improved,which was used to maintain the network synchronization and topology correction on low duty-cycle.Thirdly,the parent-child relationships established during the topology formatting according to "first beacon","best links","top level" rules were exploited to build the two-way routing paths between mobile Sink（s） and the nodes within N-Hop range.Eventually,the topology control schemes at MAC layer and the query routing approach at network layer were completely implemented in the protocol stack of TinyOS.The experimental results show that the evaluation function can effectively reflect the quality of network formatting.Jointed with the sleep synchronization mechanism un-der the topology generated using the rule of "best links",the N-Hop reactive routing exhibits high energy-efficiency. |
| format | Article |
| id | doaj-art-788fb3cab9f34d94a03b0d5b9c0eba8e |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2011-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-788fb3cab9f34d94a03b0d5b9c0eba8e2025-01-14T08:23:07ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2011-01-013210711574418920IEEE 802.15.4 based topology control and routing for mobile Sink wireless sensor networksTONG Jie1YANG Fan2QIAN De-pei1Based on the standard of IEEE 802.15.4b,a cross-layer protocol design combining cluster-tree formatting and mobile routing was proposed for query-driven wireless sensor networks with mobile Sink（s）.Firstly,energy consumption,network connectivity,load balancing and sub-tree depth were employed as the evaluation factors.A topology evaluation function under a multi-objective optimization model was defined to construct the stable and optimal underlying clus-ter-tree network.Secondly,the beacon frame scheduling based distributed sleep synchronization algorithm in IEEE 802.15.4 MAC was improved,which was used to maintain the network synchronization and topology correction on low duty-cycle.Thirdly,the parent-child relationships established during the topology formatting according to "first beacon","best links","top level" rules were exploited to build the two-way routing paths between mobile Sink（s） and the nodes within N-Hop range.Eventually,the topology control schemes at MAC layer and the query routing approach at network layer were completely implemented in the protocol stack of TinyOS.The experimental results show that the evaluation function can effectively reflect the quality of network formatting.Jointed with the sleep synchronization mechanism un-der the topology generated using the rule of "best links",the N-Hop reactive routing exhibits high energy-efficiency.http://www.joconline.com.cn/zh/article/74418920/wireless sensor networksmobile sinkIEEE 802.15.4cluster treetopology control |
| spellingShingle | TONG Jie1 YANG Fan2 QIAN De-pei1 IEEE 802.15.4 based topology control and routing for mobile Sink wireless sensor networks Tongxin xuebao wireless sensor networks mobile sink IEEE 802.15.4 cluster tree topology control |
| title | IEEE 802.15.4 based topology control and routing for mobile Sink wireless sensor networks |
| title_full | IEEE 802.15.4 based topology control and routing for mobile Sink wireless sensor networks |
| title_fullStr | IEEE 802.15.4 based topology control and routing for mobile Sink wireless sensor networks |
| title_full_unstemmed | IEEE 802.15.4 based topology control and routing for mobile Sink wireless sensor networks |
| title_short | IEEE 802.15.4 based topology control and routing for mobile Sink wireless sensor networks |
| title_sort | ieee 802 15 4 based topology control and routing for mobile sink wireless sensor networks |
| topic | wireless sensor networks mobile sink IEEE 802.15.4 cluster tree topology control |
| url | http://www.joconline.com.cn/zh/article/74418920/ |
| work_keys_str_mv | AT tongjie1 ieee802154basedtopologycontrolandroutingformobilesinkwirelesssensornetworks AT yangfan2 ieee802154basedtopologycontrolandroutingformobilesinkwirelesssensornetworks AT qiandepei1 ieee802154basedtopologycontrolandroutingformobilesinkwirelesssensornetworks |