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Device for improving mobile phone wireless networking transmission band width

A technology of transmission bandwidth and wireless Internet access, which is applied in the direction of transmission system, digital transmission system, data exchange network, etc., can solve the problem that the download speed cannot be improved, and achieve the effect of accelerating file download speed and improving bandwidth

Active Publication Date: 2007-03-14
SPREADTRUM COMM (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the download speed has not been improved after the breakpoint resume is added. Therefore, in order to prevent the loss of downloaded file data and improve the download speed of network files, the download method of adding multi-threading is currently adopted: for example, there are 10 Each user is connected to the server through a single thread, and the total bandwidth of the server is assumed to be 56Kbps, then the bandwidth allocated to each user (each thread) is 5.6Kbps, that is, 0.7Kbytes / second

Method used

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  • Device for improving mobile phone wireless networking transmission band width
  • Device for improving mobile phone wireless networking transmission band width
  • Device for improving mobile phone wireless networking transmission band width

Examples

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Embodiment Construction

[0011] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0012] As shown in Figure 1, it is a hardware connection diagram of a specific embodiment of the present invention; In Figure 1, the device of the present invention includes a micro control unit (MCU, Micro Controller Unit); Three interfaces, the interface is USB (Universal Serial Bus , Universal Serial Bus) port or Universal Asynchronous Receiver / Transmitter port (UART, Universal Asynchronous Receiver / Transmitter), to connect with three mobile phones; the micro-control unit is installed with software, and through the management of the software, it can communicate with the WEB server Realize the functions of connecting, reading and analyzing the information of the file to be downloaded, splitting the file, managing breakpoints, setting the starting point, executing download, releasing resources, and merging files. Multiple mobile phon...

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Abstract

The disclosed device comprises: a micro-control unit with software to connect with Web server and download file, and at least two interferences. Wherein, the former software can also be fit to cut file, manage breakpoint, set initial position, download, release, and merge files. This invention applies breakpoint and multi-thread download technology, and improve mobile phone download rate.

Description

technical field [0001] The invention relates to a device for wireless Internet access transmission bandwidth and its realization method, in particular to a mobile phone wireless Internet transmission bandwidth device and its realization method. Background technique [0002] Nowadays, it is more and more popular for people to surf the Internet through mobile phones. Outdoors, notebook computers need to be connected to the Internet through mobile phones, or directly browse web pages and download files through mobile phones. But at present, the speed of GPRS (General Packer Radio Service, general wireless packet service) is only tens of K, and the speed of 3G (Three Generation, third-generation wireless communication) is only 300K~1M, and the bandwidth is still not ideal. Compared with the bandwidth of the wired network, it is still slightly inferior. [0003] Downloading files is the process of interaction between computers and WEB servers. The professional name of the "langu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30H04L12/00
Inventor 薛飞
Owner SPREADTRUM COMM (SHANGHAI) CO LTD
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