Title :
An evaluation method for network systems based on delay jitter analysis
Author :
Kumagai, Koutarou ; Tsunoyama, Masaluro ; Imai, Hiroei ; Ishii, Ikuo
Author_Institution :
Graduate Sch. of Sci. & Technol., Niigata Univ., Japan
Abstract :
This paper proposes a method for evaluating network systems based on delay-jitter analysis using generalized stochastic Petri nets (GSPN). Systems are modeled by GSPN and tagged client approach. The mean delay time and its variance for systems are calculated by using equations derived from a Markov chain of the GSPN model. Systems can be evaluated statistically by the obtained values.
Keywords :
Markov processes; Petri nets; delays; multimedia systems; performance evaluation; systems analysis; timing jitter; Markov chain; delay jitter analysis; generalized stochastic Petri net; mean delay time; multimedia system; network system performance evaluation method; system variance; tagged client approach; Delay effects; Delay systems; Electronic mail; Equations; Jitter; Multimedia systems; Network servers; Quality of service; Stochastic systems; System buses;
Conference_Titel :
Video/Image Processing and Multimedia Communications, 2003. 4th EURASIP Conference focused on
Print_ISBN :
953-184-054-7
DOI :
10.1109/VIPMC.2003.1220524
