In order to overcome the disadvantages of existing centralized network management systems that use simple objects, dynamic object platform is proposed as alternative system. So the distributed network management systems are implemented using various distributed platforms such as CORBA and JAVA-RMI. Subsequently mobile agent-based platform is proposed. The mobile agent-based platform can additionally provide flexibility and scalability to network management system which CORBA or JAVA-RMI based platform do not support. In this paper, we address the architecture to solve the problem of the occurrence of additional traffic by using mobile agents and to save resources of network element. This paper makes a description about efficient network management architecture using mobile agents. Also we design agents using information architecture of TMN for efficient resource management of network element and improvement of operation performance.