상세정보
학술대회
Traffic rate estimation for effective resource allocation in wireless multimedia networks
- 발행일
- 200207
- 출처
- International Conference on High Speed Networks and Multimedia Communications (HSNMC) 2002, pp.383-387
- 협약과제
- 01MR4200, 이동 위성 인터넷 접속 기술, 이호진
- 초록
- Recently, wireless network access demand has increased remarkably and efficient resource allocation is becoming more important. The remarkable increase of the number of mobile terminals and the decrease of cell sizes in order to accommodate the increasing demand may give rise to a higher number of transitions among cells, sectors, and spot-beam areas. As a result, it becomes more important to estimate key traffic parameters for effective resource and mobility management. It is obvious that traffic parameters give important information in local/global-optimal decision making on resource allocation. We suggest a simple and very efficient method for estimating key traffic parameters that has excellent accuracy.
- KSP 제안 키워드
- Efficient resource allocation, Mobility management, Optimal decision, Traffic rate estimation, Wireless network, decision making, mobile terminal, network access, resource allocation(RA), traffic parameters, wireless multimedia networks