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Method for embedding SVG content into an ISO base media file format for progressive downloading and streaming of rich media content

一种媒体文件、富媒体的技术，应用在传输系统、电气元件、数据处理应用等方向，能够解决有限交互性等问题

Inactive Publication Date: 2008-11-05
NOKIA CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Until now, applications for mobile devices were text-based with limited interactivity

Method used

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  • Method for embedding SVG content into an ISO base media file format for progressive downloading and streaming of rich media content
  • Method for embedding SVG content into an ISO base media file format for progressive downloading and streaming of rich media content
  • Method for embedding SVG content into an ISO base media file format for progressive downloading and streaming of rich media content

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Experimental program
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Embodiment Construction

[0019] The present invention provides a method for embedding vector graphic content such as SVG into the 3GPP ISO base media file format for progressive downloading or streaming of live rich media content via MMS / PSS / MBMS services. The method of the present invention allows file formats to be used for encapsulation of rich media content (graphics, video, text, images, etc.), enables streaming servers to generate RTP packets, and enables clients to implement, play, or render rich media content.

[0020] There are several use cases for rich media services. A few of these use cases are as follows.

[0021] Preview of Long Cartoon Animations - This service allows the end user to progressively download small portions of each animation before determining which animation he or she wishes to watch in full.

[0022] Interactive Mobile TV Services - This service enables deterministic rendering and behavior of rich media content including audio-video content, text, graphics, images and ...

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PUM

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Abstract

A method of embedding vector graphics content such as SVG into the 3GPP ISO Base Media File Format for progressive downloading or streaming of live rich media content over MMS / PSS / MBMS services. The method of the present invention allows the file format to be used for the packaging of rich media content including graphics, video, text and images; enables streaming servers to generate RTP packets; and enables clients to realize, play, or render rich media content.

Description

technical field [0001] The present invention generally relates to embedding content for progressive downloading and streaming. More specifically, the present invention relates to embedding SVG content for progressive downloading and streaming of rich media content. Background technique [0002] Rich media content generally refers to content that is graphically rich and contains a mixture or multimedia, including graphics, text, video and audio, and is preferably delivered through a single interface. Rich media changes dynamically in time and may respond to user interaction. Streaming of rich media content is increasingly important for delivering visually rich content for real-time content, especially within the MBMS / PSS service architecture. [0003] Multimedia Broadcast / Multicast Service (MBMS) streaming services facilitate the efficient delivery of popular real-time content resources to multiple receivers in the 3G mobile environment. Instead of using different point-to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06G06F40/143H04L65/1101H04L65/611H04L65/70
CPCH04L65/4076H04N19/00387G06F17/2247H04L65/607H04L29/06455H04L29/0651H04L29/06027H04N19/20G06F40/143H04L65/611H04L65/70G06F15/00G06Q50/10H04L65/1101
Inventor V·塞特卢尔S·奇图里T·卡平M·英格拉西亚钟代笛M·汉纳克塞拉
Owner NOKIA CORP
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