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Generation and delivery of multimedia content-adaptation notifications

A content and notification technology, applied in the field of multimedia message service, can solve incompatibility and other problems

Active Publication Date: 2010-08-18
VANTRIX CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This incompatibility may be related to message size, encoding method, or file format

Method used

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  • Generation and delivery of multimedia content-adaptation notifications
  • Generation and delivery of multimedia content-adaptation notifications
  • Generation and delivery of multimedia content-adaptation notifications

Examples

Experimental program
Comparison scheme
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example

[0118] An example of content cleanup is provided next to explain how notifications can be inserted into messages.

[0119] Consider an input message named input.mms with the following components:

[0120] (1) SMIL presentation;

[0121] (2) The compressed photographic image, named "image.jpg";

[0122] (3) an encoded audio signal, named "audio.aac", generated according to the standardized "Advanced Audio Coding" scheme; and

[0123] (4) Audio-video recording, named "audio-video.3gp", the audio-video recording is coded according to "3GP format".

[0124] Two main procedures need to be implemented before an incoming message can be transmitted to the corresponding receiving terminal. The first process modifies the message, if determined necessary, to generate a corresponding output message. The second process generates the appropriate notification when needed and associates the notification with the message being modified. Naturally, if no modifications have occurred, the ou...

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Abstract

A method for conditioning multimedia containers to be compatible with decoding facilities of receivers of diverse types is disclosed. Content of a multimedia container may include components of different encoding formats. Container conditioning also detects and, where feasible, removes undesirable insertions within each content component of a multimedia container. A content component of a container may be filtered, re-encoded, or deleted. Notifications indicating conditions of a container and any modifications performed are appended to the container. A notification may be presented in at least one form compatible with characteristics of a respective receiver. An editing engine implementing the method is associated with a network entity to which multimedia containers are directed. The editing engine accesses a receiver database storing information on several types of receivers and a repository of notification templates encoded in several forms.

Description

[0001] Cross References to Related Applications [0002] This application claims priority to U.S. Provisional Application Serial No. 60 / 976,145, filed September 28, 2007, and U.S. Patent Application Serial No. 12 / 238,390, filed September 25, 2008, the contents of which are hereby Incorporated by reference. technical field [0003] The present invention relates to multimedia messaging services, and in particular to methods and systems for notifying users of modifications implemented within a network during a message transcoding process. Background technique [0004] Multimedia messaging presents an excellent business opportunity for mobile network operators. The higher traffic of third-generation (3G) wireless access paves the way for richer messaging, including text, voice, still and animated graphics, photos, video clips, and music. combination. However, in order to take advantage of this huge market potential, network operators must guarantee quality and reliability. C...

Claims

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Application Information

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IPC IPC(8): H04L12/58H04L29/06H04N21/236H04N21/258
CPCH04L29/06503H04L29/0634H04L12/5835H04L12/585H04L63/145H04L63/0245H04L65/605H04L65/1076H04W4/18H04L51/066H04W4/12H04L51/212H04L65/765H04L65/756H04L65/752
Inventor R·E·诺顿J·L·C·M·拉瓦利埃
Owner VANTRIX CORP