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Method and system for reducing transmission band occupation

A technology of transmission bandwidth and transmission protocol, applied in transmission systems, digital transmission systems, electrical components, etc., can solve problems such as increased signaling overhead, large delay, waste of network resources, etc., to improve service experience, avoid congestion, and save energy The effect of network resources

Inactive Publication Date: 2007-03-14
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in this scheme, a series of signaling transmission processes must be carried out first, and then the downlink bandwidth occupation can be reduced by changing the codec scheme
Therefore, there is a large delay in reducing the occupied downlink transmission bandwidth, and increases the signaling overhead on the network side, wasting network resources

Method used

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  • Method and system for reducing transmission band occupation
  • Method and system for reducing transmission band occupation
  • Method and system for reducing transmission band occupation

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Embodiment Construction

[0068] Figure 1 is a schematic diagram of the system of the present invention. Referring to Fig. 1, the system of the present invention includes a classification attribute generation module A1, a classification attribute mapping module A2 and a transmission control module A3, wherein the classification attribute mapping module A2 is connected to the classification attribute generation module A1 and the transmission control module A3 respectively. The classification attribute generation module A1 is used to classify the data to be transmitted according to the classification strategy to generate various transmission protocol packets, and to generate various transmission protocol packets according to the attribute values ​​of various types of data after the preset classification. The attribute value is carried in the application layer, and then various transmission protocol packets are sent to the classification attribute mapping module A2; the classification attribute mapping mod...

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Abstract

This invention discloses one method and system to reduce transmission band width, wherein the system comprises sort property generation module, sort property mapping module and transmission control module; the invention method comprises the following steps: setting data sort strategy, data property and relative transmission strategy; generating each type of transmission agreement package according to sort strategy; determining each sort of transmission agreement property values according to each data property; transmitting and adjusting each kind of transmission package relative to different transmission strategy and transmission package property values.

Description

technical field [0001] The invention relates to mobile communication technology, in particular to a method and system for reducing transmission bandwidth occupation. Background technique [0002] At present, due to the limitations of limited bandwidth resources and transmission capabilities of wireless networks, as well as interference, multipath fading and other reasons, the air interface between the terminal and the network often has a situation where the transmission bandwidth cannot meet the transmission requirements. The quality deteriorates, and the transmission bandwidth cannot meet the transmission requirements caused by the reduction of available bandwidth resources. In this case, it is necessary to reduce the transmission bandwidth occupied by the downlink service data flow in the service connection to adapt to the change of the air interface environment and avoid the increase of service delay or even service interruption caused by congestion on the network side. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L12/56H04L47/525
Inventor 罗龙
Owner HUAWEI TECH CO LTD
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