Supporting fault-tolerant distributed computations under real-time requirements
Computer Communications - Special issue on software aspects of future trends in distributed systems
Advances in real-time systems
Advances in real-time systems
Fault-tolerant real-time objects
Communications of the ACM
Dynamic Configuration Management in Reliable Distributed Real-Time Information Systems
IEEE Transactions on Knowledge and Data Engineering
A timeliness-guaranteed kernel model-DREAM kernel-and implementation techniques
RTCSA '95 Proceedings of the 2nd International Workshop on Real-Time Computing Systems and Applications
Distinguishing features and potential roles of the RTO.k object model
WORDS '94 Proceedings of the 1st Workshop on Object-Oriented Real-Time Dependable Systems
Commentary: Object-Oriented Programming of Complex fault-Tolerant Real-Time Systems
WORDS '96 Proceedings of the 2nd Workshop on Object-Oriented Real-Time Dependable Systems (WORDS '96)
Toward Dependable Safety-Critical Software
WORDS '96 Proceedings of the 2nd Workshop on Object-Oriented Real-Time Dependable Systems (WORDS '96)
Detection of anomalies in software architecture with connectors
Science of Computer Programming - Special issue on quality system and software architectures
Toward Integration Of Major Design Techniques For Real-Time Fault-Tolerant Computer Systems
Journal of Integrated Design & Process Science
Proceedings of the 4th on Middleware doctoral symposium
Distributed Computing Software Building-Blocks for Ubiquitous Computing Societies
IEICE - Transactions on Information and Systems
Towards middleware for fault-tolerance in distributed real-time and embedded systems
DAIS'08 Proceedings of the 8th IFIP WG 6.1 international conference on Distributed applications and interoperable systems
Journal of Systems Architecture: the EUROMICRO Journal
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The time-triggered message-triggered object (TMO) scheme was formulated a few years ago as a major extension of the conventional object structuring schemes with the idealistic goal of facilitating general-form design and timeliness-guaranteed design of complex real-time application systems. Recently, as a new scheme for realizing TMO-structured distributed and parallel computer systems capable of both hardware and software fault tolerance, we have formulated and demonstrated the primary-shadow TMO replication (PSTR) scheme. An important new extension of the PSTR scheme discussed in this paper is an integration of the PSTR scheme and a network surveillance (NS) scheme. This extension results in a significant improvement in the fault coverage and recovery time bound achieved. The NS scheme adopted is a recently developed scheme effective in a wide range of point-to-point networks and it is called the supervisor-based NS (SNS) scheme. The integration of the PSTR scheme and the SNS scheme is called the PSTR/SNS scheme. The recovery time bound of the PSTR/SNS scheme is analyzed on the basis of an implementation model that can be easily adapted to various commercial operating system kernels.