Title :
Performance modeling and analysis of a switching router based on stochastic Petri net
Author :
Wang, Qiong ; Liu, Bin
Author_Institution :
Dept. of Comput. Sci. & Technol., Tsinghua Univ., Beijing, China
Abstract :
A stochastic Petri net (SPN) model of a switching router is proposed in the paper. In the performance analysis process, decomposition and iteration are introduced to solve the famous "state-explosion" problem resulted from the extending scale. The results show the feasibility and efficiency of the approximate method. And this kind of approximate analysis method can be used in other performance analysis cases where there are complicated competitions for two or more resources.
Keywords :
Internet; Petri nets; electronic switching systems; iterative methods; stochastic processes; telecommunication network routing; approximate analysis method; decomposition; iteration; performance analysis process; performance modeling; stochastic Petri net; switching router; Communication switching; Computer networks; Computer science; Fabrics; IP networks; Packet switching; Paper technology; Performance analysis; Stochastic processes; Throughput;
Conference_Titel :
Communication Technology Proceedings, 2003. ICCT 2003. International Conference on
Print_ISBN :
7-5635-0686-1
DOI :
10.1109/ICCT.2003.1209136
