Abstract
Topology control with individual node transmission power adjustment in wireless sensor networks has shown to be effective in increasing network capacity and prolonging network lifetime. In this paper, we focus on the strong minimum power restricted topology control problem, which to adjust the limited transmission power for each sensor node to find a power assignment to reserve strong connectivity and achieve minimum energy cost in the wireless sensor network. We proposed three heuristics based on the problem. Simulation results have demonstrated the efficiency of three heuristics. © 2008 Springer-Verlag Berlin Heidelberg.
| Original language | English |
|---|---|
| Title of host publication | Computing and Combinatorics - 14th Annual International Conference, COCOON 2008, Proceedings |
| Pages | 541-550 |
| Volume | 5092 LNCS |
| DOIs | |
| Publication status | Published - 2008 |
| Event | 14th Annual International Conference on Computing and Combinatorics, COCOON 2008 - Dalian, China Duration: 27 Jun 2008 → 29 Jun 2008 |
Publication series
| Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
|---|---|
| Volume | 5092 LNCS |
| ISSN (Print) | 0302-9743 |
| ISSN (Electronic) | 1611-3349 |
Conference
| Conference | 14th Annual International Conference on Computing and Combinatorics, COCOON 2008 |
|---|---|
| Place | China |
| City | Dalian |
| Period | 27/06/08 → 29/06/08 |
Bibliographical note
Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].Funding
This work was supported in part by the National Natural Science Foundation of China under Grant No. 10671208.
Research Keywords
- Power threshold
- Strong connectivity
- Topology control
- Wireless sensor networks
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