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Digital television receiving terminal and method thereof for realizing multimedia instant messaging

A digital TV reception and multimedia technology, applied in the field of multimedia communication, can solve the problems of cumbersome operation, less equipment, and more resource consumption, and achieve the effect of facilitating information exchange, increasing viscosity, and promoting the integration of three networks

Inactive Publication Date: 2011-01-19
SHENZHEN COSHIP ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] It can be seen that on the one hand, the current multimedia instant messaging can be applied to fewer devices, on the other hand, on embedded devices with limited hardware resources, such as set-top boxes, running more client software at the same time will consume more resources and the operation is also difficult. very cumbersome

Method used

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  • Digital television receiving terminal and method thereof for realizing multimedia instant messaging
  • Digital television receiving terminal and method thereof for realizing multimedia instant messaging
  • Digital television receiving terminal and method thereof for realizing multimedia instant messaging

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Embodiment Construction

[0021] In order to make the objects and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0022] Before introducing the embodiment, first briefly describe the content of the IMS network.

[0023] The IMS network is the core standard framework of the Next Generation Network (NGN, Next Generation Network). It is based on the Session Initiation Protocol (SIP, Session Initiation Protocol) and is a system that integrates data, voice, mobile and fixed networks.

[0024] Call Session Control Function entity (CSCF, Call Session Control Function) is the core functional entity of the IMS network, responsible for forwarding SIP messages and forming a routing system between the client and the server, and between the clients. The CSCF can be divided into a proxy call session control function entity (P-CSCF), a serving call session control function entity (S-CSCF) and ...

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Abstract

The invention discloses a digital television receiving terminal and a method thereof for realizing multimedia instant messaging, which can be realized on the basis of the IMS network of the Internet protocol and causes the digital television receiving terminal and other communication equipment with different service applications to conveniently and quickly carry out multimedia instant messaging. The invention is favorable for building a virtual community based on real user information to ensure that information communication can be more conveniently carried out between digital television receiving terminal and users and between the digital television receiving terminal and other communication equipment; meanwhile, while broadcast television network resources on which the digital television receiving terminal is arranged are effective to use, the invention accelerates the combination of the broadcast television network, the Internet and the mobile internet by the IMS network, improves the viscosity of the user of the digital television receiving terminal and improves the average income ARPU value of each user of the broadcast television network.

Description

technical field [0001] The invention relates to the technical field of multimedia communication, in particular to a digital TV receiving terminal and a method for realizing multimedia instant communication. Background technique [0002] Multimedia instant messaging in the prior art is mainly applied on personal computers (PC, Personal Computer) and smart mobile terminal equipment, such as audio calls, video calls and text chats between PCs. [0003] At present, all kinds of instant messaging use their own proprietary protocols, so it is difficult to communicate with each other. Run these two different client softwares on the Internet at the same time, and know the current status of the chatting object through the unique operation regulations of each client software, such as whether they are online or not, whether they can receive the transmitted files, etc. [0004] It can be seen that on the one hand, the current multimedia instant messaging can be applied to fewer devices...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04N5/00
CPCH04N21/6125H04N21/4788H04L12/1818H04L65/1016H04N21/6175H04L51/046
Inventor 夏志毅
Owner SHENZHEN COSHIP ELECTRONICS CO LTD