Performance analysis of dynamic packet scheduling within a CDMA2000 broadcast network
- Authors
- Kang, Kyungtae; Cho, Yongwoo; Shin, Heonshik
- Issue Date
- Sep-2005
- Citation
- IEEE Vehicular Technology Conference (VTC), v.4, pp.2586 - 2590
- Indexed
- OTHER
- Journal Title
- IEEE Vehicular Technology Conference (VTC)
- Volume
- 4
- Start Page
- 2586
- End Page
- 2590
- URI
- https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/46423
- DOI
- 10.1109/VETECF.2005.1559017
- ISSN
- 1090-3038
- Abstract
- cdma2000 1xEV-DO, one of the prominent third generation mobile communication systems, provides Broadcast and Multicast Services (BCMCS) to meet increasing demand for multimedia data services. We propose a dynamic packet scheduling algorithm that works with a retransmission scheme for the BCMCS scheduler. Integrated with EDF (Earliest Deadline First) real-time scheduling, the proposed algorithm not only adapts to dynamic contexts efficiently but also satisfies the real-time requirements of broadcast streams. Furthermore, by supporting handoff in this dynamic scheduling environment, we can reduce the discontinuity of service when a mobile node moves into a new service area. Extensive simulations have quantitatively verified the efficiency of our approach even when mobile nodes move around among many service areas. © 2005 IEEE.
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Collections - COLLEGE OF COMPUTING > SCHOOL OF MEDIA, CULTURE, AND DESIGN TECHNOLOGY > 1. Journal Articles
- COLLEGE OF COMPUTING > DEPARTMENT OF ARTIFICIAL INTELLIGENCE > 1. Journal Articles
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