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Design And Implementation Of Network Quality Evaluation System Based On Dynamic Registration

Posted on:2014-09-10Degree:MasterType:Thesis
Country:ChinaCandidate:B ZhouFull Text:PDF
GTID:2268330422464532Subject:Software engineering
Abstract/Summary:PDF Full Text Request
With the popularity of computer applications and technological progress of networknetwork communication, the communication systems based on network is playing anincreasingly important role in various areas of human society. The quality assurance ofbusiness is the most important requirement in network communication service. Inpractice of management of large-scale network, Solutions that are able to integratecomplex data information and give us numerical evaluation for quality of service arereally what we need. SLA and other business service technologies were born which havehad recognition from almost all the IT area. However, most of the current managementsolutions are not customer-facing ones, and can not give a quantitative evaluation of thequality of service, which make customers hardly have a intuitive perception of thenetwork running state.Most of the researches at home and abroad are for specificbusiness. And their dynamic expansion capability is poor, the quality indicators of theevaluation metrics collection and evaluation algorithm weight parameters can not beadjusted according to the specific situation, and they have little versatility, which are notflexible.To solve the unsolved problem, this topic implement a network service qualityevaluation system based on dynamic registration strategy, which provides a dynamic,versatile service quality evaluation program, and it has better expansion capability, inorder to make the providers and the users be more intuitive in practice of thisuser-friendly SLA management system. Dynamic registration strategy, has importantmeaning in the development of component-based enterprise-class system, and itautomatically configured get the key quality indicators (KQI) and key performanceindicators (KPI evaluation of the service) index set according to the actual installation ofthe components. It also give customer more intuitive measure to render the evaluation of the state of the network quality of service.The service quality evaluation system that the subject made has meet the needs ofmanagement of the SLA agreement between the customer and the supplier in certainlevel. The combination of high granularity and high flexibility of collection of indicatorsbased on the concept of dynamic registration will be the right direction of our diggingand improving.
Keywords/Search Tags:Service quality evaluation, Dynamic registration, SLA Management, Key Quality Indicators, Key Performance Indicators
PDF Full Text Request
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