Autor:
Blair, Gordon S. ; Toledo, Maria Beatriz Felgar de
Współtwórca:
Korbicz, Józef (1951- ) - red. ; Uciński, Dariusz - red.
Tytuł:
A flexible approach to transaction management in distributed, multimedia systems
Tytuł publikacji grupowej:
Temat i słowa kluczowe:
sterowanie ; sterowanie-teoria ; sztuczna inteligencja ; matematyka stosowana ; informatyka
Abstract:
This paper discusses the potential impact of multimedia on one classic distributed systems problem - the provision of transaction mechanisms to support fault tolerance and concurrency control. Several features of distributed multimedia sytems are highlighted: the real-time requirements of continuous media types, the cooperative styles of working and the engineering requirements across the range of media types. ; It is argued that, given these demands, multimedia will require a more flexible approach to transaction management. A framework for flexible transaction management is described. This framework is based on the ANSA architecture and allows applications to specify particular policies for concurrency control, recovery and real-time behaviour.
Wydawca:
Zielona Góra: Uniwersytet Zielonogórski
Data wydania:
Typ zasobu:
Strony:
Źródło:
AMCS, volume 1, number 1 (1991) ; kliknij tutaj, żeby przejść