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2 produkter
2 produkter
Computer Performance Evaluation: Modelling Techniques and Tools
Modelling Techniques and Tools. 7th International Conference, Vienna, Austria, May 3 - 6, 1994. Proceedings
Häftad, Engelska, 1994
538 kr
Skickas inom 10-15 vardagar
Performance evaluation, reliability, and performability are key factors in the development and improvement of computer systems and computer networks. This volume contains the 25 accepted and invited papers presented at the 7th International Conference on Modelling Techniques and Tools for Computer Performance Evaluation. The papers focus on new techniques and the extension of existing techniques for performance and reliability analysis. Tools to support performance and reliability modelling and measurement in all kinds of applications and environments are presented, and the practicability and generality of the approaches are emphasized. The volume summarizes the state of the art and points out future demands and challenges, and will interest both scientists and practitioners.
1 100 kr
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Performanceevaluationhas beena discipline ofcomputersciencefor somethirty years. To us, it seemed to be time to take stock of what we - the performance evaluation community - were doing. Towards this end, we decided to organize a workshoponPerformanceEvaluationofComputer SystemsandCommunication Networks, which was held at the international conference and research center for computer science, Schlo Dagstuhl, Germany, September 15-19, 1997. The participantsdiscussed,amongotherthings,thefollowingfundamentalquestions: What are the scienti c contributions of performance evaluation? What is its relevance in industry and business? What is its standing in academia? Where is the eld headed? What are its success stories and failures? What are its current burning questions? During this workshop, working groups focused on areas like performance ev- uation techniques and tools, communication networks, computer architecture, computer resource management, as well as performance of software systems (see http://www. ani. univie. ac. at/dagstuhl97/). The participants summarized the past of performance evaluation and projected future trends and needs in the eld.It was identi ed that - as in many other sciences - at the beginning therewastheobservationofthebehaviorofsystems,generallybymeasurements, followed by the development of theories to explain the observed behavior. - pecially in system modeling, based on these theories, methodologies have been developed for behavior prediction. At that stage, measurement changed its role from pure phenomenological observation to model-driven parameter estimation. Basedonaseriesofhighlysuccessfulcasestudies,toolmethodologyimplemented in versatilesoftwarepackageshas been developed to make the theoretical results amenable to practitioners.