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Mobile telephone instant communication and file sharing system based on Ad Hoc networking technology

A file sharing and technical technology, applied in the direction of electrical components, network topology, wireless communication, etc., to achieve the effect of avoiding additional equipment expenditure, simple network access operation, and avoiding investment

Inactive Publication Date: 2010-05-05
GUANGZHOU HKUST FOK YING TUNG RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is that the user can automatically configure and access the wireless local area network without relying on other wireless local area network access devices without manual configuration, so as to realize the rapid deployment of the wireless local area network; maintain the friend list; realize Mobile file sharing, media file preview and instant chat communication functions

Method used

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  • Mobile telephone instant communication and file sharing system based on Ad Hoc networking technology
  • Mobile telephone instant communication and file sharing system based on Ad Hoc networking technology
  • Mobile telephone instant communication and file sharing system based on Ad Hoc networking technology

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Embodiment Construction

[0025] The implementation platform of the present invention is PDA with Wi-fi function and any smart phone using windows CE 5.0 or above operating system. between wireless terminals such as figure 1 As shown, no other access equipment is needed to realize the establishment of a wireless network and realize its related functions.

[0026] The user needs to install the corresponding software of the present invention when using the present invention for the first time. After the software is installed and used later, you need to open the WIFI settings of the mobile phone and start the software. Such as figure 2 As shown in , the system will automatically set the default SSID for the user, and the process of network search, establishment, and setting will be completed automatically without further parameter setting by the user. The system will automatically initialize the network and assign IP addresses to the terminals.

[0027] The entire networking process is transparent to...

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Abstract

The invention relates to a system which is based on Ad Hoc networking technology, does not need a fixed wireless network access equipment for support, adopts a wireless mobile terminal for fast, intelligent and automatic networking and realizes the functions of instant communication, file sharing and media file previewing among mobile telephones . The system can be realized by automatic and intelligent networking among mobile telephones without manual settings or additional wireless network access equipment (as shown in the figure), an IP addresses is assigned for terminals to complete the communication, and the system automatically updates and maintains a friend list. Therefore, the system realizes the functions of instant communication, file sharing and media file previewing among intelligent mobile telephone terminals without requiring extra expenses.

Description

Technical field [0001] The invention relates to a system that does not need the support of a fixed wireless network access device, wireless mobile terminals can quickly and intelligently form a network, update and maintain a friend list, and realize the functions of instant messaging, file sharing and media file preview. The invention belongs to the field of dynamic network networking technology and wireless communication. Background technique [0002] With the popularization of computer applications, chatting and file sharing functions realized by PCs have been generally accepted by people. However, these two functions, which are popular with PC users, cannot be well realized on mobile phones at present. At the same time, smart phones or PDAs with wi-fi functions have been popular among ordinary users and have a large user base. [0003] After searching, it is found that the existing wireless networking technology and its application that can realize instant messaging and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/12H04W8/26H04W84/18
Inventor 张黔高民
Owner GUANGZHOU HKUST FOK YING TUNG RES INST
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