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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: 2010-05-05
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 transmission 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

[0057] figure 1 It is a schematic diagram of the system of the present invention. See figure 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. The classification attribute mapping module A2 is respectively connected to the classification attribute generation module A1 and the transmission control module A3. 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 the various types of data set in advance. The attribute value is carried in the application layer, and then various transmission protocol packages are sent to the classification attribute mapping module A2; the classification attribute mapping module A2 maps the attribute...

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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 accordingto 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 present invention relates to mobile communication technology, in particular to a method for reducing the occupation of transmission bandwidth. Background technique [0002] At present, due to the 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, such as due to transmission quality Deterioration, reducing the available bandwidth resources and the resulting transmission bandwidth cannot meet the transmission requirements. In this case, it is necessary to reduce the transmission bandwidth occupied by the downlink service data stream in the service connection to adapt to changes in the air interface environment and avoid the increase in service delay or even service interruption caused by congestion on the network sid...

Claims

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Application Information

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