The Research And Implementation Of Home Network Terminal Based On Home Gateway

With the development of computer technology and the abundance ofcommunication service, intelligent home network has got considerable progress andpopularity. There are various of intelligent terminal facilities, and it becomes verycomplicated for the requirement service. The customer requirement for using theterminal facility has become increased remarkably. How to manage the intelligentterminal facility effectively, make sure the normal and reliable operation, and how tocoordinate the relationship of customer network and public network to realize themanagement of customer network and public network mutual management, then howto realize the heterogeneous terminals and home network mutual management, all playsan important role in the spreading and development of communication service.Different from communication operator network facility, the terminal facility ofhome network is located on the customer compound, which can be turned on and offautonomously. The traditional-network management method and function is notapplicable ever, and it needs to research on terminal management protocol under theremote management, the management information access and the related functionrequirement.This thesis puts forward a home network terminal management mode based onhome gateway, to specific, it is a management about home network terminal underremote management mode, after analyzing home gateway protocol structure, thegeneral framework of home network terminal management has been raised which iscomposed of ITMS, home gateway and application terminal. By comparison andanalysis, TR069and UPNP protocol have been chosen as terminal managementprotocol and has been studied in detail. ITMS can manage and control home gatewayby TR069agreement, home gateway can connect with application terminal throughUPnP protocol. The thesis incorporates next generation network terminal management requirement, studies terminal management mode and some key problems inbetween,and sets up test system to prove the feasibility and accuracy of the standpoint of thisthesis. The main research content of the thesis consists of the following aspects:1. Setting up cross compiling development environment, constructing lab platformfor preparation of the later experiment.2. Researched home gateway soft-hardware, especially researched home gatewaysoftware framework and protocol stack, and stated the feasibility of how to combineTR069protocol and UPnP protocol in home network gateway.3. Analyzed UPnP protocol working principle deeply, set up the related code,made modification for the target platform, and the software developing quality andeffectiveness have been increased to a large extent, which can act as a reference; theauthor has given example mode, which is the innovation of this thesis.4. Analyzed TR069protocol and ITMS interaction, realized remote control andmanagement of home gateway, TR069protocol and UPnP protocol shift system, brokethe bottleneck of home network management, realized a kind of home network remotemanagement mode, which has made a useful research for future home network terminalmanagement, and this is the second innovation of this thesis.5. Set up home network management system mode, set up code mode, used aexternal AP as home network terminal facility, realized and proved the theory of homenetwork terminal management based on home network gateway.