Design And Implementation Of A Network Application Monitor System

The network as a medium of information translation is playing a more and moreimportant role in the economic development of country and people’s daily life during thetransform of the society from industrialization to informationzation.So the research projectof designing a network application management system in purpose of ensuring web serverunning by means of monitoring is valuable.Firstly the treatise will give a description of great effect and economic benefitproduced by the network application management system in the net service to illustrate itsactual value and important meaning.Secondly the paper will introduce some technology asthe structure of J2EE and tools as Eclipse,Tomcat and database of MySQL which are usedto realize the system before I describe the program of how to design it.Thirdly the paperwill list the requirement document and make the integrated design divide the program intoeight modules.Every modules will show the uses cases and detail flow. Finally thedatabase tables of application location, application group, application monitor and valuelocation are listed according to the use cases. The paper will give a general survey aboutthe operation of java background. The communication between C bakcgroud and Javabackground with the asn.1messages and the collect order from the C background are alsobe described.Then the topic wil turn to the detail of date collection of Java backgroundwhose common part of every type collector will be concluded. The explanation of theform of collect strings in the ASN.1messages and the strategy of collecting are also begiven, interfaces and lists of data value will display the actual effect.Finally I will draw the conclusion of the process of system design in the paper，and show the next step which could improve the performance of the system。...