상세정보
학술지
Improvement of Sleep Operation for the Reduced Paging Delay on Cellular System
- 발행일
- 200705
- 출처
- IEICE Transactions on Communications, v.E90-B no.5, pp.1249-1251
- ISSN
- 0916-8516
- 출판사
- 일본, 전자정보통신학회 (IEICE)
- 협약과제
- 05MM1100, 4세대 이동통신 기술개발, 황승구
- 초록
- We propose a novel paging scheme with a variable paging interval for low power consumption and/or short paging delay. The proposed scheme is based on the fact that packet arrivals during a session follow the characteristics of self-similar process for Http service, while session arrival statistics can be modeled as the Poisson process. The adjustment of paging period provides a useful solution for efficient paging to the UE in the dormant state on packet-switched cellular networks, even though the paging performance is strongly dependent on the traffic arrival model. Copyright © 2007 The Institute of Electronics, Information and Communication Engineers.
- KSP 제안 키워드
- Cellular networks, Cellular system, Information and communication, Packet arrivals, Packet-switched, low power consumption, paging delay, poisson process, self-similar process