Digital Home Network Management System Design And Implementation

With the rapid growing of computer technology, network technology and telecommunication technology, digital home network is coming into the people’s daily life. With the update for the digital home devices, the drawbacks of traditional digital home network management system gradually appear. OMA DM based network management protocols in the digital home network management system solutions can effectively address these issues.The background of research projects is described in the thesis, established research priorities, and did analysis about OMA DM protocol and digital home network. Discussed the digital home based on SNMP protocol network management system, proposed deficiencies. In response to these shortcomings, combined with the advantages of OMA DM protocol designed new programs. Solve the problem of internal node configuration, the mechanism that SNMP communicates with the OMA DM, the wireless connection and security authentication. Implemented the design, built framework for simulation of the workflow. For real life problems that may exist, made technical expansion plans.