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Method and device for combining interactive channel service and broadcasting channel service

A technology of broadcast channels and services, applied in the field of transmission technology of rich media services, can solve problems such as lack of good solutions, and achieve the effect of ensuring interactivity and flexibility

Active Publication Date: 2008-08-20
ALCATEL LUCENT SHANGHAI BELL CO LTD
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  • Method and device for combining interactive channel service and broadcasting channel service
  • Method and device for combining interactive channel service and broadcasting channel service
  • Method and device for combining interactive channel service and broadcasting channel service

Examples

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Embodiment Construction

[0031] figure 1 It shows a network topology structure diagram in a wireless communication network according to a specific embodiment of the present invention. figure 1 It includes a service management device 1 , a network device 2 and a user terminal 3 . There is information interaction between these three devices.

[0032] Let's take a singing competition program played on a certain TV station as an example, assuming that the TV program (including video / audio services) is transmitted via a broadcast channel, such as a satellite TV transmission channel or a terrestrial wireless broadcast TV transmission channel. As a rich media application, it is assumed that an interactive scene information (including scene objects such as text, pictures, animations, and scene related information) can be sent to the user while the user is watching the TV program on the mobile phone. show as figure 2 The screen shown allows viewers to interactively cast votes related to the program. in, ...

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Abstract

The invention provides a technical solution which processes to associate a broadcast channel business and an interactive channel business to generate a corresponding related message, and processes to transport the broadcast channel business and the interactive channel business and both the related messages separately via a broadcast channel and an interactive channel ( a singlecast channel). Correspondingly, a user terminal is combined according to the related messages of the broadcast channel business and the interactive channel business separately via the broadcast channel business received by the broadcast channel and via the interactive channel business received by the interactive channel, and then the user terminal is showed out. Via using the method and device of the invention, on the one hand, the user can receive high-quality frequency and video program (via a broadcast network), and on the other hand, the user can use the interactive channel business such as rich media as the user like, wherein, the rich media based on a mobile network (the singlecast channel) guarantees interactivity and flexibility of applying.

Description

technical field [0001] The invention relates to a wireless communication network, in particular to a transmission technology of rich media services in the wireless communication network. Background technique [0002] Rich Media business refers to information dissemination methods with animation, sound, video and / or interactivity, including one or a combination of the following common forms: streaming media, sound, Flash, and Java, Javascript , DHTML and other programming languages. Rich media can be applied to various web services, such as website design, email, BANNER, BUTTON, pop-up ads, interstitial ads, etc. [0003] OMA RME and 3GPP DIMS are currently researching rich media solutions, including architecture, transmission, and scene display. However, it is still in the process of specification definition, and there is no published specification. The technical standard LASeR for lightweight scene rendering that has been announced by the MPEG organization has defined th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/22H04L12/16H04W12/069
Inventor 朱庆彭俊杰
Owner ALCATEL LUCENT SHANGHAI BELL CO LTD
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