Interactive TV Platform Design And Research

With the development of broadcast television technology and network technology,various smart terminals have been widely used,and there are multiple interactive television terminal devices and video-on-demand platforms in the network.However,these terminal devices can not be used across platforms,and the interactive on-demand platform can only provide services for one terminal,and the interactive platform and the terminal are not compatible with each other.This results in the repeated construction of multiple interactive systems,resulting in the inability to share on-demand media resources,increasing the difficulty of management and operation for operators,and increasing operating costs.This requires an interactive platform portal system compatible with different terminal devices to achieve unified management of business functions and user interfaces.In order to be compatible with different terminal devices to access the interactive platform,promote the development of converged media,and promote the development of government and enterprise affairs,the interactive platform portal system needs to be compatible with different terminals and add third-party applications.In order to realize the mutual compatibility between the interactive platform and the terminal equipment,this article mainly studies the following topics.In this paper,the interface and functional modules of the original interactive platform are studied and analyzed.According to the actual needs,the design principles of the integrated interactive platform are proposed.The original modules are transformed and the function modules are adjusted to realize the functions of the integrated interactive platform.This paper studies the key technology of portal management system based on interactive platform,designs and implements an interactive TV platform integration portal system to solve the compatibility problem between interactive platform and three terminals.Through technical research and analysis,combined with actual needs,the design and solution of the integrated interactive TV portal system are proposed.Analyze the requirements of the interactive TV portal system,explain the main principles that the system design follows,introduce the functional modules and related processes of the system,and describe the portal system design implementation plan.Renovate the interactive portal system to realize the access of three types of terminals and use the integrated interactive platform to test system functions and module interfaces,and test the response time of related interfaces and the maximum concurrent load of the load.The system function test results show that the converged portal system meets the design requirements and the actual operation requirements of operators,and realizes that the converged interactive platform takes over the original interactive platform.