System and method for increasing data transfer volume applied in radio data transmission

A data and data compression technology, applied in the field of data processing, to achieve the effect of solving the problem of insufficient transmission bandwidth

Inactive Publication Date: 2008-02-13
BENQ CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the network communication protocol layer, OSI communication protocol layer 7 is often used to functionally separate the communication protocol and package the package in this way, but in practice, the application is often simplified due to actual needs

Method used

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  • System and method for increasing data transfer volume applied in radio data transmission
  • System and method for increasing data transfer volume applied in radio data transmission
  • System and method for increasing data transfer volume applied in radio data transmission

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Embodiment Construction

[0031] Please refer to FIG. 2 . FIG. 2 is a schematic diagram of a data processing system 24 of the present invention and a wireless local area network (WLAN) 20 of its implementation environment. The data processing system 24 of the present invention is implemented in a wireless local area network (WLAN) 20 . The WLAN 20 includes a plurality of data transceiving devices 22 , 22S, 22T for mutual data transmission (here only three data transceiving devices 22 , 22S, 22T for convenience of explaining the present invention). The data processing system 24 is built in the data transceiving devices 22S, 22T for processing the data received or sent by them. In this embodiment, the data transceiver device 22S is set as a device scheduled to send data, and the data transceiver devices 22 and 22T are set as target data transceiver devices scheduled to receive data for illustration.

[0032] Please refer to FIG. 3 , which is a functional block diagram of the data processing system 24 in...

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Abstract

This invention is a data processing system that can promote data throughput at wireless LAN, this system is used in compression and decompression for the data that prepares to be sent and received by sending and receiving device, with this method can promote data throughput, this data processing system consists of a sending processing unit and receiving unit. The sending processing unit judges whether or not compressing the data preparing to be sent, and makes the handling for relevant data. The receiving processing unit judges whether or not compressing the data being received, and provides relevant decompression for received data that was compressed. This invention can make the receiving and sending device to transmit more data at certain width-band.

Description

technical field [0001] The invention relates to a data processing method, in particular to a data processing method applied to a wireless local area network (wireless local area network, WLAN) to increase the amount of transmitted data. Background technique [0002] In the network communication protocol layer, OSI communication protocol layer 7 is often used to functionally separate the communication protocol and package the package in this way, but in practice, the application is often simplified due to actual needs. Please refer to FIG. 1 . FIG. 1 is a schematic diagram of a known WLAN communication protocol layer 10 and data packets. It is known that when the wireless local area network transmits data, the original data 31 to be transmitted needs to be layered and packaged into packets through the application layer 32 , the network layer 34 and the 802.11a / b layer 36 before being transmitted out. The general transmission process is as follows: After the original data 31 ...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): H04L12/28
Inventor李昌鸿黄子贤
OwnerBENQ CORP