منابع مشابه
On Failures and Faults 1
Real computer-based systems fail, and hence are often far less dependable than their owners and users need and desire. Individuals, organisations and indeed the world at large are becoming more dependent on such systems, so there has been much work on trying to gain increased understanding of the many and varied types of faults that need to be prevented or tolerated in order to reduce the proba...
متن کاملAccounting for Organisational faults in Task Model Based Systematic Analysis of System Failures and Human Errors
The overall dependability of an interactive system is the one of its weakest component which is usually its user interface. The presented approach integrates techniques from the dependable computing field and elements of user-centred design to provide a wider coverage of possible faults. Risk analysis and fault tolerance techniques are used in combination with task analysis and modelling to des...
متن کاملInvestigation of Faults, Errors and Failures in Wireless Sensor Network: A Systematical Survey
This article addresses the behavioral characteristics of faults, errors and failures in wireless sensor network. Viable usage of compact limited resource constrained microsensors for advance deployment tends to face more challenges during the execution of various event handling and this action reflects to obtain deviated result from reaching the targeted goals. Achieving the targeted goals beyo...
متن کاملFaults, errors and failures in communications: a systems theory perspective on organisational structure
Abstract communications systems theory may be a valuable tool for the description, prediction and control of organizations. An organization is conceptualized as an abstract system of inter-human communications; humans are the main organization 'communication units' which produce and receive communications (but humans are not part of the abstract system). Organization systems tend to grow in com...
متن کاملComp9243 — Week 7 (08s1) Faults and Failures
In previous lectures we’ve mentioned that one of the reasons that distributed systems are different (and more complicated) than nondistributed systems is due to partial failure of system components. We’ve mentioned that dependability is an important challenge in designing and building distributed systems and that the presence of failure often makes achieving transparency (e.g., for RPC) difficu...
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ژورنال
عنوان ژورنال: Dependability
سال: 2021
ISSN: 2500-3909,1729-2646
DOI: 10.21683/1729-2646-2021-21-2-24-27