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Communication method and system using priovity technology

A priority and communication system technology, applied in the field of communication methods and systems using priority technology, can solve problems such as priority cannot be satisfied

Inactive Publication Date: 2005-06-08
KONINKLIJKE PHILIPS ELECTRONICS NV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0018] Because the priority setting in the prior art is all determined by the content provider on the server side, and the preferences and interests of the content provider are different from the preferences and interests of the user. In addition, as each individual individual, many users Their preferences and interests are different from each other, therefore, the priorities set by content providers cannot meet the requirements of every user

Method used

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  • Communication method and system using priovity technology
  • Communication method and system using priovity technology
  • Communication method and system using priovity technology

Examples

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Embodiment Construction

[0033] image 3 It is a schematic diagram of a system that can transmit MPEG-4 data streams to users according to the sending priority set by users according to an embodiment of the present invention.

[0034]At the sending end, a server includes a sending priority accepting device 212 for receiving the object priority setting value sent from the user end, an application providing device 210 for providing various applications; and a multimedia integrated sending framework 220 (DMIF, Delivery Multimedia Integration Framework).

[0035] The application providing device 210 provides 5 object streams of an application. During the process of passing through the DMIF220 interface, the object streams 1, 2, 3 is grouped into one group via a service session (Service Session) device 228, and the object streams 4, 5 are grouped into another group via the Service Session device 228.

[0036] The next sending process is with figure 2 are basically the same, the two sets of streams are ...

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PUM

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Abstract

This invention provides a communication method of transmitting priority level according to the fancy and interests of the subscribers. At first, the sending end sends the description information of at least two targets the users' end, then the receiving subscribers set the priority level of the relating two targets at the users' end; at last, send the target content of the priority level according the content set by the subscriber, and priory send the high level of the target when the service quality cannot be assured.

Description

technical background [0001] The present invention relates to a digital signal communication method and system, in particular to a communication method and system using priority technology. [0002] In digital communication, especially in digital network communication, due to the unstable service quality of the channel, such as network congestion, data packets may be delayed or lost. Existing solution (U.S. Patent US 6496217, date of authorization: on December 17th, 2002, inventor: Tony E.Piotrowski) is before communication or in communication process, at sending end (server end) content of communication is according to Classify the needs of content providers, and set different transmission priorities for different categories of content, and arrange channels with different service qualities for communication according to the set transmission priorities, so as to ensure that the overall channel service quality is not high. When available, high-priority communications can be sen...

Claims

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Application Information

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IPC IPC(8): H04L12/00H04L29/02
Inventor 陈鑫曾勇勤陈宁江
Owner KONINKLIJKE PHILIPS ELECTRONICS NV