Distributed aggregate algorithm for average query based on WSN
A distributed aggregate algorithm （DAA） for average query based on WSN was proposed. In DAA, the com- putation process of each node in WSN used the information gathered from just a few nearby neighbors. The algorithm offered a fundamentally distributed solution to analyze data locally without necess...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2008-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74655220/ |
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| _version_ | 1841537581526810624 |
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| author | LIU Cai-ping1 LI Ren-fa1 LIU Xi-ping2 |
| author_facet | LIU Cai-ping1 LI Ren-fa1 LIU Xi-ping2 |
| author_sort | LIU Cai-ping1 |
| collection | DOAJ |
| description | A distributed aggregate algorithm （DAA） for average query based on WSN was proposed. In DAA, the com- putation process of each node in WSN used the information gathered from just a few nearby neighbors. The algorithm offered a fundamentally distributed solution to analyze data locally without necessarily collected the information of whole nodes to a single central site, and did not require data fusion and long-distance communication. The algorithm could adaptively adjust query range according to query results as well. Analytical and experimental results show that the pro- posed algorithm has the advantages of good scalability、low power consumption, and is able to significantly prolong system life. |
| format | Article |
| id | doaj-art-ed7f97ea10a14b25a7315e1941fb762f |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2008-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-ed7f97ea10a14b25a7315e1941fb762f2025-01-14T08:31:39ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2008-01-0129243074655220Distributed aggregate algorithm for average query based on WSNLIU Cai-ping1LI Ren-fa1LIU Xi-ping2A distributed aggregate algorithm （DAA） for average query based on WSN was proposed. In DAA, the com- putation process of each node in WSN used the information gathered from just a few nearby neighbors. The algorithm offered a fundamentally distributed solution to analyze data locally without necessarily collected the information of whole nodes to a single central site, and did not require data fusion and long-distance communication. The algorithm could adaptively adjust query range according to query results as well. Analytical and experimental results show that the pro- posed algorithm has the advantages of good scalability、low power consumption, and is able to significantly prolong system life.http://www.joconline.com.cn/zh/article/74655220/wireless sensor networksaggregate operationdistributed algorithmlocal algorithm |
| spellingShingle | LIU Cai-ping1 LI Ren-fa1 LIU Xi-ping2 Distributed aggregate algorithm for average query based on WSN Tongxin xuebao wireless sensor networks aggregate operation distributed algorithm local algorithm |
| title | Distributed aggregate algorithm for average query based on WSN |
| title_full | Distributed aggregate algorithm for average query based on WSN |
| title_fullStr | Distributed aggregate algorithm for average query based on WSN |
| title_full_unstemmed | Distributed aggregate algorithm for average query based on WSN |
| title_short | Distributed aggregate algorithm for average query based on WSN |
| title_sort | distributed aggregate algorithm for average query based on wsn |
| topic | wireless sensor networks aggregate operation distributed algorithm local algorithm |
| url | http://www.joconline.com.cn/zh/article/74655220/ |
| work_keys_str_mv | AT liucaiping1 distributedaggregatealgorithmforaveragequerybasedonwsn AT lirenfa1 distributedaggregatealgorithmforaveragequerybasedonwsn AT liuxiping2 distributedaggregatealgorithmforaveragequerybasedonwsn |