Efficient Path Rebuilding Algorithm for Grid Based WSN
- Title
- Efficient Path Rebuilding Algorithm for Grid Based WSN
- Author
- 박성한
- Keywords
- dissemination; grid based WSN; query based WSN
- Issue Date
- 2009-08
- Publisher
- 대한전자공학회
- Citation
- ITC-CSCC :International Technical Conference on Circuits Systems, Computers and Communications, Page. 924-927
- Abstract
- This paper proposes an efficient path rebuilding algorithm for grid based wireless sensor networks with sink mobility. The key idea of the proposed algorithm is an efficiently reuse of the previous path in path-rebuilding process. For the efficient path reuse, the algorithm divides a network into multiple regions based on the sink mobility pattern and applies different path rebuilding methods to each region. The proposed scheme provides less energy consumption for the rebuilding of dissemination path while the shortest rebuilt path is still guaranteed.
- URI
- http://www.dbpia.co.kr/Journal/ArticleDetail/NODE01590721https://repository.hanyang.ac.kr/handle/20.500.11754/104079
- Appears in Collections:
- COLLEGE OF COMPUTING[E](소프트웨어융합대학) > COMPUTER SCIENCE(소프트웨어학부) > Articles
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