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Method, system and device for prejudging contents of multimedia message

A multimedia message and pre-judgment technology, applied in the direction of message/mailbox/notification, electrical components, wireless communication, etc., can solve the problem that the multimedia message center cannot correctly pre-judge, the src field does not conform to the pre-judgment format, and the content recognition platform is under great pressure And other issues

Inactive Publication Date: 2011-04-27
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current multimedia message pre-judgment is mainly that the MMSC uses the src field of the SMIL file for pre-judgment. If the SMIL prefix conforms to the CNTXXXXX format, the MMSC forwards the multimedia message to the content recognition platform for identification. In the actual live network test, many smart When the terminal receives and forwards the multimedia message from the SP, it will modify or reconstruct the SMIL file, causing the src field of the SMIL to fail to conform to the pre-judged format, and the Multimedia Message Center (MMSC) cannot make a correct pre-judgment, causing pressure on the content recognition platform bigger

Method used

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  • Method, system and device for prejudging contents of multimedia message
  • Method, system and device for prejudging contents of multimedia message
  • Method, system and device for prejudging contents of multimedia message

Examples

Experimental program
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Embodiment 1

[0043] When the SP sends a multimedia message, an additional audio attachment is added. When the audio attachment is displayed in SMIL, it is placed in the last frame, and the playback duration uses a fixed value (such as dur=9999ms). The multimedia message center judges whether it is a seed according to the fixed duration. MMS, initiate a request to the content identification platform.

[0044] Examples are as follows:

[0045] ----Set dur to a fixed value

[0046]

[0047]

[0048] The advantage is that the multimedia message center is easy to judge, and the disadvantage is that the terminal will try to play the multimedia attachment described in SMIL, which slightly affects the customer experience.

[0049] The specific process of this solution will be further described in detail below in conjunction with the accompanying drawings.

[0050] see image 3 As shown, for the multimedia service, the process of the operation of the SP issuing the seed message is as follows...

Embodiment 2

[0061] The SP adds a text attachment to the delivered multimedia message. This text is not described in SMIL (that is, it is not automatically displayed by the terminal). The text content is fixed. For example, the operator determines a fixed string to indicate the content identification service. Search, if a fixed character string is found, it is determined that content recognition is required, and a request is made to the content recognition platform.

[0062] see Figure 5 As shown, for the multimedia message, the operation of publishing the seed message by the multimedia message SP is as follows:

[0063] Step 501: The multimedia message SP adds a text attachment to the delivered multimedia message; the text is not described in SMIL (that is, it is not automatically displayed by the terminal), and the content of the text is fixed. A fixed character string determined by the operator indicates that content identification is required.

[0064] Step 502: the multimedia messag...

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Abstract

The invention discloses a method, a system and a device for prejudging the contents of a multimedia message, which are used for relieving the stress of a content recognition platform. The method comprises the following steps that: a multimedia service provider transmits a multimedia message which comprises a constant mark to a terminal; the terminal submits the multimedia message to a multimedia message service center (MMSC) for forwarding; and if the MMSC judges that the multimedia message comprises the constant mark stored by the multimedia message, a content recognition request is sent to a multimedia message content tracking platform for deep content recognition.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method, system and device for prejudging the content of a multimedia message. Background technique [0002] MMS (Multimedia Messaging Service) is a new message service that can transmit multimedia content between mobile phones and between mobile phones and other applications such as email servers. Compared with the very successful short message service in the form of text currently used, multimedia messages will provide users with message content in various media formats including images, sounds, etc., so that operators can provide users with very rich and personalized services. Serve. For example, you can send elaborate e-cards to relatives and friends in the distance anytime, anywhere by adding the beautiful scenery you see during the journey to background music. [0003] Multimedia message content identification service refers to the identification of specific MMS c...

Claims

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Application Information

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IPC IPC(8): H04W4/12H04W88/18
CPCH04W4/12
Inventor 余湛悦袁圣峰
Owner ZTE CORP
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