Method for using the intelligent visual terminal to realize the image color ring

A terminal and intelligent technology, applied in the direction of two-way work system, subscriber special services, electrical components, etc., can solve the problems of not providing image CRBT services, not providing services, and not fully exploiting the application capabilities of visual terminals, so as to enrich services. , Improve the effect of application prospects

Inactive Publication Date: 2007-09-12
ZTE CORP
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] Currently, the customized ring tone service is only for voice. Although it has enriched personalized services to a certain extent, it has not fully explored the application capabilities of visual terminals. In addition, it has not served some hearing-impaired users. effect
[0005] At present, the image ring back tone service is not provided in the intelligent visual terminal

Method used

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  • Method for using the intelligent visual terminal to realize the image color ring
  • Method for using the intelligent visual terminal to realize the image color ring

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Embodiment Construction

[0021] Below in conjunction with accompanying drawing, technical solution of the present invention is described in further detail:

[0022] Fig. 1 shows a schematic diagram of a device structure according to an embodiment of the present invention, including a softswitch device and an intelligent visual terminal, wherein:

[0023] The soft switch is used to realize the conversion between different protocols, complete functions such as the establishment of basic calls, and realize the control of the business process of personalized image transmission. It is provided with its own database server and management configuration system, through optical fiber, twisted pair Access to the IP network via cable or other means; configure the video permissions of the corresponding terminals;

[0024] The intelligent visual terminal uses the SIP (Session Initiation Protocol, i.e. session initiation protocol) protocol as a communication protocol, and is equipped with video display and video ac...

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PUM

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Abstract

The invention discloses a method on using one intelligent and visualization terminal to achieve image CRBT. It is mainly applied to the next generation of network. The Steps of the method is: a request is sent out to the soft switching equipment by the visualization terminal on the caller side. Video capability was carried in the request from the calling side. The Soft switching equipment then judge whether the calling side has video competence. If it is true, the request is relayed to intelligent and visualization terminal on the. Ringing response will be sent to the Soft switching equipment by the recipient side. The common video capability from both sides is included in the response. The soft switching equipment judge whether the recipient side has a video competence. If it is true, the response is relayed to the caller side. Then, the caller side send ringing response confirmation to the recipient side through the soft switching equipment. The recipient side starts to send images through video channel. Response to ringing response confirmation is sent to the caller side, and the caller side opens the video channel to receive the images from the recipient side.

Description

technical field [0001] The invention relates to the technology in the field of next-generation network communication, in particular to a method for realizing image color ring back by using an intelligent visual terminal. Background technique [0002] The next-generation network uses softswitches as the control core, and uses packet switching networks as the transmission network. It is a comprehensive and fully open network platform system that can simultaneously provide multiple services such as voice, image, and data. It is a service-driven network. The convenient and flexible provision of more value-added services and new services in the next-generation network has become its current mainstream development direction. In the next-generation network, intelligent visual terminals are important service initiation points. With the continuous improvement of network bandwidth, intelligent Visual terminals are gradually becoming popular, and the promotion of image and video servic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M3/42H04N7/14H04L29/06
Inventor 李洋苏登军鲍雯雯章璐陆纪文吴晓春田利荣刘少麟
Owner ZTE CORP
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