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An efficient and reliable data transmission control method for relaxing congestion problem in ZigBee network
- Authors
- Yun, Doo Seop; Cho, Sung Ho; Seo, Dong Wook; Kang, Min Soo
- Issue Date
- Jan-2008
- Publisher
- ACM
- Keywords
- APS layer; MAT; ZCC; ZDS; ZigBee network
- Citation
- Proceedings of the 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008, pp.533 - 537
- Indexed
- SCOPUS
- Journal Title
- Proceedings of the 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008
- Start Page
- 533
- End Page
- 537
- ISSN
- 0000-0000
- Abstract
- In the current ZigBee network protocol, the data size to be transmitted at a time is limited. The data congestion problem occurred on a specific node often degrades the whole network performance. In this paper, we propose an efficient and reliable data transmission control method for a situation where the data congestion problems are expected to happen due to a large amount of data transmission. Based on the current ZigBee stack application support sub-layer (APS), we present additional mechanisms which include the ZigBee data segmentation (ZDS) function, the modified acknowledgment transmission (MAT) function, and the ZigBee congestion control (ZCC) function. Using network simulator-2 (NS2), we demonstrate the validity and the usefulness of the proposed methods. The performance of the proposed methods is also compared with that of the current ZigBee network protocol.
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Collections - 서울 공과대학 > 서울 융합전자공학부 > 1. Journal Articles
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Related Researcher
- Cho, Sung Ho
- COLLEGE OF ENGINEERING (SCHOOL OF ELECTRONIC ENGINEERING)