(ε,δ)-approximate counting algorithm for large scale wireless sensor networks
The problem of approximate counting for large scale wireless sensor networks was studied.Two approximate counting algorithms,DBT-ACA and DBT-BACA,based on DBT (digital binary tree) protocol were also proposed.The algorithms presented could attain the counting result in O(log logn)time while meeting...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2013-06-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436X.2013.06.021/ |
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| _version_ | 1841539837396516864 |
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| author | Jing-hua ZHU Xue-min GUAN |
| author_facet | Jing-hua ZHU Xue-min GUAN |
| author_sort | Jing-hua ZHU |
| collection | DOAJ |
| description | The problem of approximate counting for large scale wireless sensor networks was studied.Two approximate counting algorithms,DBT-ACA and DBT-BACA,based on DBT (digital binary tree) protocol were also proposed.The algorithms presented could attain the counting result in O(log logn)time while meeting the(ε,δ)accuracy requirement.DBT-BACA exploits binary search,level-by-level forwarding and delay response technique to effectively reduce the query delay and transmission cost.Theoretical analysis and experimental results show that the proposed algorithms out-perform existing approaches in terms of estimation accuracy,time efficiency and energy cost. |
| format | Article |
| id | doaj-art-c77e63619433422bbc9f2250ea7b5088 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2013-06-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-c77e63619433422bbc9f2250ea7b50882025-01-14T06:35:37ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2013-06-013417418359673152(ε,δ)-approximate counting algorithm for large scale wireless sensor networksJing-hua ZHUXue-min GUANThe problem of approximate counting for large scale wireless sensor networks was studied.Two approximate counting algorithms,DBT-ACA and DBT-BACA,based on DBT (digital binary tree) protocol were also proposed.The algorithms presented could attain the counting result in O(log logn)time while meeting the(ε,δ)accuracy requirement.DBT-BACA exploits binary search,level-by-level forwarding and delay response technique to effectively reduce the query delay and transmission cost.Theoretical analysis and experimental results show that the proposed algorithms out-perform existing approaches in terms of estimation accuracy,time efficiency and energy cost.http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436X.2013.06.021/wireless sensor networksdata aggregationapproximate algorithmsdigital binary tree |
| spellingShingle | Jing-hua ZHU Xue-min GUAN (ε,δ)-approximate counting algorithm for large scale wireless sensor networks Tongxin xuebao wireless sensor networks data aggregation approximate algorithms digital binary tree |
| title | (ε,δ)-approximate counting algorithm for large scale wireless sensor networks |
| title_full | (ε,δ)-approximate counting algorithm for large scale wireless sensor networks |
| title_fullStr | (ε,δ)-approximate counting algorithm for large scale wireless sensor networks |
| title_full_unstemmed | (ε,δ)-approximate counting algorithm for large scale wireless sensor networks |
| title_short | (ε,δ)-approximate counting algorithm for large scale wireless sensor networks |
| title_sort | ε δ approximate counting algorithm for large scale wireless sensor networks |
| topic | wireless sensor networks data aggregation approximate algorithms digital binary tree |
| url | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436X.2013.06.021/ |
| work_keys_str_mv | AT jinghuazhu edapproximatecountingalgorithmforlargescalewirelesssensornetworks AT xueminguan edapproximatecountingalgorithmforlargescalewirelesssensornetworks |