Service-oriented Network Management Notification Subscription,Multicast And Encoding Automation

With the rapid development of information technology,network management concept is also undergoing profound changes.The structure and application of network management system oriented to users and service are the hot and difficult problems in the present research.It has a big different between the new network management ideas with the traditional oriented network.The new idea of network management can support the cross enterprise platform,which can promote the flexible application of business system,and provide a good distributed sharing mechanism.As one of the important technologies of SOA,WebService technology can realize the cross platform,good sharing and flexibility,which can achieve the service oriented network management system structure.The service oriented notification subscription system provides the information for the enterprise to provide technical support for the support system,which is based on the information of the message.Service oriented notification subscription system enables messages to be transmitted in a number of systems to complete each system’s message exchange and to provide more business functions.This paper studies the service oriented network management notification subscription,multicast and encoding automation.The service oriented architecture SOA,based on Service Web technology,WSN publish/subscribe message exchange mode,to complete the management of notification subscription.Notification to the subscriber system to achieve the management of the release of the message,the receiver and the notification message itself.By using the method of grouping,the publisher and the receiver are grouped,and the message is transmitted in the group and the multicast is realized.Multicast implementation to inform producers and subscriber group message exchange,improve the system can maintenance and improve the interactive capabilities of the platform and improvement of management system of notification.The way of encoding and decoding is used in a unified way to realize the delivery and management of the notification.The automation of the coding and decoding is replaced by the manual writing,eliminating manual coding and decoding.The model driven automatic encoding and decoding is combined with the information model,and it is of great significance to efficiently deal with the information of different formats.