Design And Implementation DNS Network Management System For Zhejiang Telecom

DNS is one of the important parts of Internet. Almost everyone will meet the domain name parsing in using Internet, thus DNS service quality can directly affect the application of the whole network. Recently, the ZheJiang telecommunication's DNS servers have aggrandized rapidly, and also the DNS portfolio has increased quickly, so the DNS operating maintainers are charged with more maintaining work. For the reasons above, it is starving for a network management system to decrease the workload, improving the work efficiency and work quality, and assuring the operation of the whole network.The paper based on the requirement of the network management, brings forward the function of DNS network management system and emphasizes on how to implement the DNS network management maintain system which will be used to manage, summarize and evaluate the running status, deploy and increase service. The paper firstly compares the devolping actuality of network management home and abroad and introduces the functions of network management, then explains the basic theory of DNS resolution and J2EE. Next, according to designing principle of network management, the paper makes a collective programming and design for DNS network management, and also makes a detail design for DNS guide and push movement system. At last, the paper introduces the exactly material implement of the DNS network management, and makes a summary and prospect for this system.