Title :
QoS-based recovery of multimedia objects
Author :
Yokoyama, Motokazu ; Tanaka, Katsuya ; Takizawa, Makoto
Author_Institution :
Dept. of Comput. & Syst. Eng., Tokyo Denki Univ., Japan
Abstract :
Distributed applications such as teleconferencing using high-speed networks are realized by using multiple multimedia objects. It is critical to discuss how a multimedia object supports quality of service (QoS) required by applications in the presence of object faults. We newly define global states of objects, which are consistent with respect to QoS supported by objects. Based on the QoS-based consistency, we discuss the recovery of objects from some states which do not satisfy QoS
Keywords :
distributed object management; multimedia systems; object-oriented programming; quality of service; QoS-based recovery; distributed applications; global states; high-speed networks; multimedia objects; object faults; teleconferencing; Application software; Computer networks; Distributed computing; Electronic mail; Fault tolerant systems; High-speed networks; Object oriented modeling; Quality of service; Systems engineering and theory; Teleconferencing;
Conference_Titel :
Parallel and Distributed Systems: Workshops, Seventh International Conference on, 2000
Conference_Location :
Iwate
Print_ISBN :
0-7695-0571-6
DOI :
10.1109/PADSW.2000.884513
