Title :
Integration of QoS guarantees into SMIL and its flexible implementation
Author :
Terashima, Yoshiki ; Yasumoto, Keiichi ; Higashino, Teruo ; Abe, Kota ; Matsuura, Toshio ; Taniguchi, Kenichi
Author_Institution :
Dept. Inf. & Math. Sci., Osaka Univ., Japan
Abstract :
In this paper, we propose a flexible implementation technique for QoS control mechanisms where they are implemented as separate modules using the constraint oriented style of real time LOTOS. For an application, we define and implement QOS-SMIL with: (1) dynamic switching, and (2) explicit inter-media synchronization facilities. Experimental results show that the proposed technique has some advantages with respect to development cost for QoS control mechanisms
Keywords :
multimedia communication; quality of service; specification languages; synchronisation; telecommunication control; telecommunication switching; QoS guarantees; SMIL; constraint; control mechanisms; development cost; dynamic switching; explicit inter-media synchronization; real time LOTOS; Cities and towns; Control systems; Costs; Multimedia systems; Quality of service; Real time systems; Strain control; Switches; Timing; Yarn;
Conference_Titel :
Quality of Service, 2000. IWQOS. 2000 Eighth International Workshop on
Conference_Location :
Pittsburgh, PA
Print_ISBN :
0-7803-6266-7
DOI :
10.1109/IWQOS.2000.847949
