System and method for transmitting electronic newspaper based on China mobile multimedia broadcasting (CMMB)

Abstract

The invention provides a system for transmitting an electronic newspaper based on China mobile multimedia broadcasting (CMMB) and is used for transmitting large files to high-capacity users. The system comprises a content / service provider management module, a content management module, a broadcasting management module, a synchronization management module, a data forwarding module, a CMMB multiplexer and a CMMB broadcast network, wherein the content / service provider management module is used for receiving access requests of at least one of a content provider and a service provider and managing at least one of the content provider and the service provider; the content management module is communicated with the content / service provider management module and is used for receiving releasing contents of at least one of the content provider and the service provider and managing the releasing contents; the broadcasting management module is communicated with the content management module and is used for managing the broadcasting of a product; the synchronization management module is communicated with the broadcasting management module and is used for managing the synchronization of data transmission; the data forwarding module is used for forwarding synchronized data to the CMMB multiplexer; the CMMB multiplexer is used for sending data from the data forwarding module to the CMMB broadcast network; and the CMMB broadcast network is used for performing CMMB.

Description

technical field [0001] The present invention relates to the field of CMMB, more specifically, to a CMMB-based electronic newspaper transmission system and method. Background technique [0002] At present, electronic newspapers are getting more and more people's attention and welcome. Electronic newspapers can be roughly divided into two types. One type is an electronic newspaper based on wireless communication technology, that is, the current mobile newspaper. Users receive electronic newspapers subscribed by themselves through mobile terminals, and read electronic newspapers on their mobile terminals. Another type is Internet-based electronic newspapers. The Chinese patent application whose publication number is CN101047722A discloses a kind of media file pushing system, such as figure 1 As shown, it includes a server 12 and a terminal 11 connected through a network, the server 12 includes a storage module 121 for storing media files, and the terminal 11 includes a devi...

AI Technical Summary

Problems solved by technology

[0003] However, although the above two types of electronic newspapers can meet the basic needs of current electronic newspaper users, these two types have different defects.

[0004] Electronic newspapers based on wireless communication technology can realize wireless downloading and browsing of electronic newspapers. However, when the electronic newspaper is a large file, and when the number of subscribers is large, the electronic newspaper based on wireless communication technology cannot be completed in a short time. Capacity users push large files

Although Internet-based electronic newspapers can use the Internet to complete the task of pushing large files to large-capacity users in a short period of time, user terminals must always be connected to the Internet, which is inferior to wireless communication technology-based electronic newspapers in terms of user experience.

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