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Method, system and device of sharing media content in private network

A technology of private network and media content, applied in the field of media content dissemination

Inactive Publication Date: 2006-07-05
INT BUSINESS MASCH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is impossible to solve the end-to-end media content sharing problem in the private network by installing the above-mentioned server and client programs on all computing devices in the private network at the same time, and there are also other customized private formats and new solutions that will appear in the future Applicability issues

Method used

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  • Method, system and device of sharing media content in private network

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Embodiment Construction

[0025] In order to better understand the present invention, before describing specific embodiments of the present invention with reference to the accompanying drawings, the basic working principle of the existing streaming media solution is firstly explained with reference to FIG. 1 . As mentioned in the background art section, each computing device on a private network, such as a PC, a set-top box, a PDA, and a mobile phone, has different system capabilities and media features. Most low-end computing devices, such as set-top boxes, PDAs, and mobile phones, do not have enough storage space to store large media files locally. PCs and home media servers). In addition, it is only possible to realize end-to-end media content sharing between various low-end devices by relying on streaming media technology.

[0026] Streaming media refers to continuous time-based media such as audio, video or multimedia files using streaming technology on the Internet / Intranet. Streaming media doe...

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PUM

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Abstract

Based on the invention, a stream media device is installed on each computer device. The stream media device includes following parts: a controller is in use for controlling proxy of local stream media and addressed media player to play back requested stream media based on user's request or requests from other modules; addressed media player is in use for playing back stream media requested by user safely under control of controller; proxy of stream media is in use for communicating with local addressed media player and other proxys in remote stream media in pointed private network, forwards cryptographic stream media, controls enciphering / deciphering module to encipher / decipher stream media, and provides deciphered stream media to local addressed media player; enciphering / deciphering module is in use for enciphering / deciphering stream media under control of proxy of stream media.

Description

technical field [0001] The present invention relates to media content dissemination technology, more specifically, the present invention relates to a method, system and device for securely and reliably sharing media content between various computing devices through streaming media technology in a private network. Background technique [0002] In recent years, with the continuous emergence of various new multimedia electronic products and the development of broadband data connections and wired and wireless connection technologies for private networks, people are more and more willing to use private networks (such as home networks) to connect their various A variety of computing devices are connected together in order to share various resources. For example, it is hoped that media content, such as movies and music, on each computing device can be shared through its home network. At the same time, in order to attract more customers, media content providers eliminate the bindin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/00
CPCH04N21/4113H04N21/4405H04N21/4408H04L63/065H04N21/4325H04N21/4135H04N7/162H04N7/1675H04L63/0428H04N21/43615H04N21/4126
Inventor 周宇辰马琳马镭干毅民
Owner INT BUSINESS MASCH CORP
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