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PNC candidate inquiry method for PNC handover on WPAN
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- Authors
- Heon Ju Jeong, Mooho Cho, Sung Hee Kim, Dae Sik Kim, Jung Tae Lee
- Issue Date
- 2004-09
- Citation
- International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) 2004, pp.1752-1756
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- The roles of PNC are to provide the basic timing for the piconet with the beacon and to manages QoS requirements, power save modes and acctm control to the piconet. For effective coordinator selection, we propose a PNC selection method considering accessibility between DEVs and important element. Also, we show the data throughput of the PNC is affected by it's location. This method can reduce the processing time because it only checks new DEV and PNC candidate DEVs in the list. With the list, PNC can immediately hand over control to PNC candidate without the PNC selection process. This is very useful when PNC want to leave or shutdown abruptly.
- KSP Keywords
- Data throughput, Hand-over, QoS Requirements, Selection method, Selection process, power save, processing time