| As the development of computer network, the various applications and the new services in the Internet, including audio, graphics and videos, are developed by a very fast speed. For example the classical broadcast television programs have been implemented as a video-on-demand technology. At the same time, the next generate Internet protocol IPv6 with lots of advantages are becoming the direction of current network structure instead of IPv4. Users require more reliability and robust for the network management in the new network environment. Based on IPv6, how to support the more secure and reliable services like VOD is one of the key problems in the network Quality of Service (QoS). For giving a good solution for the problems above, this paper describes a new way for network management based on IPv6. The aim is to develop a method for managing the stream-media applications and network usage in the IPv6 network efficiently.This paper studies and analyzes the most popular protocols SNMP (Simple Network Management Protocol) and LDAP (Light-weight Directory Access Protocol) for making sure the reliability and robust for network services. Combining the advantages of two protocols can design a new model of network management system that saves the data from SNMP into the LDAP backend, evaluates the performance of the whole system efficiently and figures out a good improvement at last. The paper presents the whole system structure model, data processing steps and important modules design of the system in detail. The network management platform combined with SNMP and LDAP protocols is developed and tested by open-source software projects and script tools.At the end, the platform in this paper can take charge of the network stream-media applications based on IPv6 efficiently and make sure the QoS and security. The combination of the two protocols has the advantages from echo other. At the same time the method could give an example for the applications management in the future. |
PDF Full Text Request