System and method for providing multi-media opera browser

A technology for multimedia and CRBT, applied in the direction of selecting devices, electrical components, subscriber special services, etc., can solve the problems of CRBT service consuming large transmission resources and switching resources, unable to play video CRBT, and difficult to video files, etc.

Inactive Publication Date: 2006-09-13
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] It is not difficult to see that the above solution is based on narrowband relay, and the CRBT service needs to consume a lot of transmission resources and switching resources, and the consumption of video CRBT is even greater.
At present, the bandwidth of narrowband transmission is only 64K, and considering the loss of bandwidth itself and the bandwidth obtained from video and audio sharing, it is undoubtedly difficult to achieve the purpose of playing video files more smoothly, which is limited by the network transmission capacit

Method used

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  • System and method for providing multi-media opera browser
  • System and method for providing multi-media opera browser
  • System and method for providing multi-media opera browser

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Embodiment Construction

[0038] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0039] The present invention is based on the NGN broadband network architecture, and adopts a standard SIP protocol to provide a scheme for providing multimedia ring back tones.

[0040] The present invention is used to provide the system structure of multimedia CRBT such as figure 1 It can be seen from the figure that the system mainly includes: calling user terminal A, called user terminal B, softswitch, AS, MRS and database.

[0041] The softswitch is used to connect the call with the called user terminal after receiving the call request from the calling user terminal, and send a service trigger signaling to the AS; one of the better solutions is when the softswitch judges that the called user terminal When in idle mode, send service trigger signaling to AS. ...

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Abstract

This invention relates to a broadband network structure of the next generation network, which applies a standard SIP to put forward a system and a method for providing multimedia opera browser, in which, said system includes: a soft switch, an applied server, a media resource server(MRS) and a database, the method includes: after the soft switch receives a call request of the calling terminal, it calls a successive called user terminal, when it judges that the called terminal is idle, it triggers the AS color ring service, then the AS gets the multimedia color data information from the database and transfers it to the MRS, which plays the opera browser to the calling user terminal.

Description

technical field [0001] The invention relates to the technology of providing ring back tone in communication network, in particular to a system and method for providing multimedia ring back tone. Background technique [0002] Color ring tone, also known as personalized ring back tone, is a service customized by the called user to provide the calling user with a piece of pleasant music or a greeting instead of the ordinary ring back tone. [0003] There have been solutions based on Global System for Mobile Communications (GSM), Code Division Multiple Access (CDMA) systems and audio ring back tones of fixed communication systems, and they all adopt a new one for saving and The intelligent network device that plays the ringback tone customized by the called user, such as: enhanced intelligent peripheral (AIP), etc., and connects the call to the above-mentioned intelligent network device through switching device triggering, etc., and then the intelligent network device sends the ...

Claims

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Application Information

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IPC IPC(8): H04M3/42H04Q3/00
Inventor 李彦沈庆春
Owner HUAWEI TECH CO LTD
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