DMB/Mobile Telecommunication Integated Service Terminal Apparatus and Method for network linkage between DMB and Mobile Telecommunication

摘要

1. TECHNICAL FIELD OF THE INVENTION;The present invention relates to a DMB / mobile communication integrated service terminal and a method for interworking a network between a DMB and a mobile communication.;2. The technical problem to be solved by the invention;The present invention integrates a mobile communication terminal and a mobile digital multimedia broadcasting (DMB) receiving terminal into one entity to physically and logically interwork with each other, thereby providing a DMB broadcasting service in a mobile environment, and providing an interactive data service through a mobile communication network related thereto. The purpose of the present invention is to provide a DMB / mobile communication integrated service terminal and a method for interworking a network between DMB and mobile communication.;3. Summary of the Solution of the Invention;The present invention, in the DMB / mobile communication integrated service terminal for the network interworking between the DMB (DMB) and the mobile communication, extracts the video / audio and DMB data from the DMB broadcast signal received through the broadcast network, the video / audio Is transmitted to the corresponding application program to be reproduced, and the DMB data is transmitted to the DMB / mobile communication network interlocking means. When the mobile data is transmitted from the mobile communication network access means, the mobile data and the DMB data are combined to combine the network interlocking data. DMB broadcast processing means for generating a; Control the DMB broadcast processing means, application program or mobile communication network access means so that DMB broadcast reception or mobile communication service is provided, and additional mobile to the return channel server through the mobile communication network access means according to the user's request during DMB broadcast reception. DMB / mobile communication network interlocking means for requesting data and processing network interlocking data generated by the DMB broadcasting processing means; And performing mobile communication network access processing, receiving mobile data from the return channel server, and transmitting the mobile data to the DMB broadcasting processing means or the DMB / mobile communication network interworking means under the control of the DMB / mobile communication network interlocking means. Includes mobile network connection means.;4. Important uses of the invention;The present invention is used in the integrated DMB / mobile communication services.;DMB, two-way data broadcasting, mobile communication, integrated service terminal, network interworking, API, high level API, low level API, network interlocking data, asynchronous data, synchronization data