- 期刊
An Optimal Call Admission and Bandwidth Reservation Scheme for Future Wireless Networks
並列摘要
The next generation wireless networks promises availability of a wide variety of services. To be supported successfully, it is necessary to provide quality of service (QoS) between end-systems with the resources whose cost is discouragingly high. This paper proposes a new scheme for call admission and bandwidth reservation for the next generation wireless networks. This paper proposes a new scheme for call admission and bandwidth reservation for the next generation wireless networks. The proposed scheme OPBR (optimal cell partition based bandwidth reservation) does an optimal partitioning of the cell to give high degree of call admission and successful handoff. In addition it offers effective bandwidth utilization and guarantee QoS. The performance of the scheme is done by analytical modeling and simulation experiments. A comparison with two different schemes (PBR and adaptive reservation) Shows desirable results can be achieved by proposed scheme with better performance for various QoS parameters.
延伸閱讀
- Lai, Y. L. (2011). Broadcasting in Wireless Networks with Optimized Transmission Efficiency [doctoral dissertation, National Central University]. Airiti Library. https://www.airitilibrary.com/Article/Detail?DocID=U0031-1903201314424129
- Cheng, K. Y. (2008). Using bandwidth estimation for the rate control scheme in wireless networks [master's thesis, National Taiwan University]. Airiti Library. https://doi.org/10.6342/NTU.2008.02907
- Wu, C. F. (2007). Prediction-Based Call Admission Control Schemes for Wireless Cellular Networks [doctoral dissertation, Tatung University]. Airiti Library. https://www.airitilibrary.com/Article/Detail?DocID=U0081-0607200917240795
- Chung, S. P., & Lee, J. C. (2002). Knowledge-Based Call Admission Control with Bandwidth Reallocation in Wireless Multimedia Networks. 網際網路技術學刊, 3(2), 99-110. https://www.airitilibrary.com/Article/Detail?DocID=16079264-200204-3-2-99-110-a
- Hwang, B. J., Hwang, I. S., & Ku, L. F. (2009). Adaptive Bandwidth Management and Reservation Scheme in Heterogeneous Wireless Networks. 網際網路技術學刊, 10(3), 237-244. https://doi.org/10.6138/JIT.2009.10.3.05