Abstract
Based on the demand of the admission control of softswitch-based clustered media server, this paper proposed a new dynamic quota-based admission control algorithm that has a sub-negotiation process. The strongpoint of quota-based algorithm had been inherited in the algorithm and at the same time some new ideas had also been introduced into it. Simulations of the algorithm had been conducted on the Petri net model and the results show that this algorithm has excellent performance. In order to find the optimal resource quota setting in real time, the paper proposed two approximation analysis methods. It can be seen from analysis results that these two methods can be used to get sub-optimal quota values quickly and effectively. These two approximation analysis methods will play important roles in implementation of the algorithm in system.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
Naixing Wu, et al. The multimedia services platform and its key devices in NGN. Communication World Weekly, (2003)126, 126–128, (in Chinese).
Naixing Wu, et al. An architecture of softswitch-based clustered media server. Telecommunications Science, 20(2004)7, 11–15, (in Chinese).
P. V. Rangan, H. M. Vin, S. Ramanathan. Designing an on-demand multimedia service. IEEE Commun., 30(1992)7, 56–64.
S. Ramanathan, P. V. Rangan. Architecture for personalized multimedia. IEEE Multimedia, 1(1994)1, 37–46.
H. M. Vin, A. Goyal, P. Goyal. Algorithms for designing multimedia servers. Computer Commun., 18(1995)3, 192–203.
Ingray Chen, Chiming Chen. Threshold-based admission control policies for multimedia servers. The Computer Journal, 39(1996)9, 754–766.
Shengtzong Cheng, Chiming Chen, Ingray Chen. Performance evaluation of an admission control algorithm: dynamic threshold with negotiation. Peformance Evaluation, 52(2003)1, 1–13.
C. Lin, et al. Performance evaluation of systems using stochastic Petri nets. J. Tsinghua Univ. (Sci & Tech.), 43(2003)4, 475–479, (in Chinese).
G. Ciardo, J. K. Muppala, K. S. Trivedi. SPNP: Stochastic Petri net package. Proceeding of the Petri Nets and Performance Models, Kyoto, IEEE Computer Society, 1989, 142–151.
L. Kleinrock. Queuing Systems: Theory. New York, John Wiley & Sons Press, 1975.
Author information
Authors and Affiliations
Corresponding author
Additional information
Supported by: (1) Specialized Research Fund for the Doctoral Program of Higher Education (No.20030013006); (2) National Specialized R&D Project for the Product of Mobile Communications (Development and Application of Next Generation Mobile Intelligent Network System); (3) Development Fund for Electronic and Information Industry (Value-added Service Platform and Application System for Mobile Communications).
About this article
Cite this article
Wu, N., Liao, J. & Zhu, X. A new dynamic quota-based admission control with sub-negotiation for softswitch-based clustered media server. J. of Electron.(China) 23, 675–682 (2006). https://doi.org/10.1007/s11767-005-0001-5
Received:
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11767-005-0001-5