| The emergence of Home Network has created new challenges to network technology, the complexity of terminal equipments and the service diversity raised more strict requirement for terminal management, and therefore, network management become one of the key technologies which need to be resolved.For this reason, DSL Forum developed TR-069 (CPE WAN Management Protocol) specifically for managing terminals. TR-069 employs a lot of mature Web technologies and defines management parameters directly according to the characteristics of terminal services. By deploying network management systems based on TR-069, load of user's configuration and management can be reduced greatly. Moreover, it improves the accessibility and manageability of equipments, facilitating rapid deployment of equipments and development of service. However, TR-069 has just been defined, with no open sources released, thus research on implementation of TR-069 is of great significance.This thesis first analyzes the requirement of remote management of Home Network, discusses current technology of remote management and points out the advantages of TR-069. Then TR-069 protocol stack and working principle is presented in detail. Finally, the TR-069 protocol is implemented and applied to the Residential Gateway (RG) to complete automatic configuration.This implementation is modular, interchangeable, scalable, and portable. It is friendly for second round developing of other Home Networking equipments. The test result shows that the realization of TR-069 meets the standards and the needs of the RG remote automatic configuration. It could be used by similar systems as reference. |
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