상세정보
학술대회
Call Admission Control Using Grouping and Differentiated Handoff Region for Next Generation Wireless Networks
- 저자
- 김동회, 전경구
- 발행일
- 200509
- 출처
- International Conference on High Performance Computing and Communications (HPCC) 2005 (LNCS 3726), v.3726, pp.315-320
- 협약과제
- 05MM1100, 4세대 이동통신 기술개발, 황승구
- 초록
- We propose a novel call admission control scheme which improves the handoff drop and the new call block probabilities of high priority services, minimizing the negative impact on low priority services, in multi-service cellular networks. The proposed scheme is a mix of the grouping and the differentiated handoff region scheme. The simulation results revealed that our hybrid scheme improved the drop and the block probabilities of the high priority services compared with the conventional reconfiguration scheme. © Springer-Verlag Berlin Heidelberg 2005.
- KSP 제안 키워드
- Admission control(AC), Call Admission Control, Cellular networks, Control scheme, Hybrid Scheme, Multi-service, Negative impact, Next Generation Wireless Networks, Priority service, simulation results