Browse > Article
http://dx.doi.org/10.6109/jkiice.2014.18.12.2864

Availability Comparison of Redundancy Models Using Stochastic Models  

Kim, Dong Hyun (school of Computer Science & Engineering, Pusan National University)
Shim, Jae-Chan (Network SW Platform Research Section, ETRI)
Lee, Yutae (Department of Information and Communications Engineering, Dongeui University)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.18, no.12, 2014 , pp. 2864-2870 More about this Journal
Abstract
We suggest various supporting methods for seamless services to support the stable service of system and network. As a representative, the redundancy is the duplication for supporting the stable service of the system and networks. The various redundancy systems have been proposed, these may have a variety forms depending on the number of the service supporting systems. We analyze a availability of a various redundancy model about a redundancy systems. We use a SRN based SPNP as an analysis tool. In this paper, we explain a various redundancy models, then compare and analyze the availability of redundancy models according to a number of service units.
Keywords
Redundancy model; Availability; Stochastic model; SPNP;
Citations & Related Records
연도 인용수 순위
  • Reference
1 B. R. Haverkort, "Approximate performability and dependability modeling using generalized stochastic Petri nets," Performance Evaluation, Vol.18, pp.61-78, 1993.   DOI   ScienceOn
2 M. Malhotra, J. K. Muppala, and K. S. Trivedi, "Stiffnesstolerant methods for transient analysis of stiff Markov chains," Microelectron. Relib., Vol.34, No.11, pp.1825-1841, 1994.   DOI   ScienceOn
3 A. Kanso, F. Khendek, A. Mishra, and M. Toeroe, "Integrating Legacy Applications for High Availability: a Case Study", 2011 IEEE 13th International Symposium on High-Assurance Systems Engineering, pp. 83-90, 2011.
4 G.S. Mokaddis, 2M. Salah EL-Sherbeny and 3Y. Mahmoud Ayid, Stochastic Behavior of a Two-Unit Warm Standby System with Two Types of Repairment and Patience Time, Journal of Mathematics and Statics 5(1): 42-46, 2009.   DOI
5 L. Chen, X.Shi, S. Yan, Z. Wu, W. Zhang, and Y.Guan, "A novel scheme for type-II hybrid ARQ protocols using LDPC codes," in IEEE Wireless Communication and Networking Conference, pp. 682-686, Mar. 2007.
6 G. Ciardo and K. S. Trivedi, "SPNP Users Manual, Version 6.0," Technical report, Duke Univ., 1999.
7 The Service Availability Forum, Application Interface Specification, April 2003, http://www.saforum.org.