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Article information
2002 , Volume 7, ¹ 6, p.38-53
Kovalyov S.P.
Time architecture in distributed information systems
The general approach to development and implementation of architecture models of distributed information systems is suggested. The approach is based on treatment of internal time of the CSP-system as certain discrete partially ordered set. Various architectural requirements to the system are specified via structural properties of this order: connectivity, consistency, separability etc. Widely used models as client-server and multi-tier architectures are analyzed as examples. Implementation of the system is treated as enclosure of its discrete internal time into continuous real time.
[full text] Classificator Msc2000:- *68M07 Mathematical problems of computer architecture
- 68M12 Network protocols
- 68M14 Distributed systems
Classificator Computer Science:- *C.1 Processor Architectures
- C.2.2 Network Protocols
- C.2.4 Distributed Systems
Keywords: time considered irrelevant for real-time systems, models of real time, real-time system specification, network time protocol
Author(s):
Kovalyov Serge Protasovich
PhD.
Position: Associate Professor
Office: Domain engineering, distributed control systems, new software development approaches and methods
Address: 630090, Russia, Novosibirsk
Phone Office: (383) 330-93-61
E-mail: kovalyov@nsc.ru
Bibliography link:
Kovalyov S.P. Time architecture in distributed information systems // Computational technologies. 2002. V. 7. ¹ 6. P. 38-53
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