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Method, system and mobile terminal for connection switch

A technology for connection switching and mobile terminals, which is applied in the field of communication, can solve problems such as inconvenient switching operations, and achieve the effect of improving switching efficiency and simplifying user operations

Inactive Publication Date: 2009-07-08
SHENZHEN COSHIP ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The inventor found that switching between the above three connection methods requires the user to manually select one of the connection methods from the connection management application on the mobile terminal to switch, so that each time the user chooses a different connection method, the user needs to open the connection Management applications are switched, making switching operations inconvenient

Method used

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  • Method, system and mobile terminal for connection switch
  • Method, system and mobile terminal for connection switch
  • Method, system and mobile terminal for connection switch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] see figure 1 , figure 1 It is a schematic flowchart of a connection handover method provided in Embodiment 1 of the present invention. Such as figure 1 As shown, the method may include the steps of:

[0035] Step 101: Detect whether the host is loaded with a remote network driver, if not, switch the connection mode to a U disk connection.

[0036] Step 102: If yes, detect whether the remote network driver is started, and if so, switch the connection mode to remote network driver interface specification connection.

[0037] After the mobile terminal establishes a USB connection with the host, if it is detected that the host has not loaded the remote network driver, it will automatically switch to the U disk connection; Automatic switching of connection modes between hosts simplifies user operations and improves switching efficiency.

Embodiment 2

[0039] see figure 2 , figure 2 It is a schematic flowchart of a connection handover method provided by Embodiment 2 of the present invention. Such as figure 2 As shown, the method may include the steps of:

[0040] Step 201: Detect whether the host is loaded with a remote network driver, if yes, execute step 202; if not, execute step 205.

[0041] Wherein, after the mobile terminal is connected to the host by USB, the mobile terminal can determine whether the host is loaded with a remote network driver by detecting whether a management program message sent by the host is received.

[0042] For example, after the mobile terminal detects the hypervisor message sent by the host, it thinks that the host has loaded the remote network driver; otherwise, when the mobile terminal does not detect the hypervisor message sent by the host, it thinks that the host has not loaded the remote network driver.

[0043] Step 202: Detect whether the remote network driver is started, if yes...

Embodiment 3

[0059] see image 3 , image 3 It is a schematic flowchart of a connection handover method provided by Embodiment 3 of the present invention. Such as image 3 As shown, the method may include the steps of:

[0060] Step 301: Detect whether the synchronous connection is successful, if yes, execute step 302; if not, execute step 303.

[0061] Wherein, the mobile terminal can determine whether the synchronization connection is successful by detecting whether the synchronization connection information sent by the host is received.

[0062] For example, when the mobile terminal detects that the synchronous connection information sent by the host is received, it determines that the synchronous connection is successful; otherwise, it determines that the synchronous connection fails.

[0063] Step 302: Maintain a synchronous connection.

[0064] Step 303: Switch the connection mode to USB disk connection.

[0065] Wherein, the mobile terminal can control the function driver of t...

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Abstract

The invention discloses a connection switching method, a system and a mobile terminal. The method comprises: detecting whether a host loads a remote network driver, if not, switching a connection mode to a U-disk connection; if true, detecting whether the remote network driver stars, if true, switching the connection mode to a remote network driver interface specification connection. The example of the invention can implement the automatic switching of the connection mode between the mobile terminal and the host, simply the operation and further improve the switching efficiency.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a connection switching method, system and mobile terminal. Background technique [0002] At present, there are three main ways of connecting a mobile terminal based on a "Windows" (Windows) control system or a "Windows" mobile system to a host through a Universal Serial Bus (USB, Universal Serial BUS) interface, which are ActiveSync, Mobile U disk connection and Remote Network Driver Interface Specification (RNDIS, Remote Network Driver Interface Specification) connection. [0003] Among them, the synchronous connection not only allows the transmission of mail information, office documents, pictures, music, videos and applications between the mobile terminal and the host, but also allows the operation of files, registry operations, process management, and picture capture on the mobile terminal through a personal computer. , remote debugging, etc. [0004] The mob...

Claims

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Application Information

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IPC IPC(8): H04M1/725G06F9/445H04M1/72409
Inventor 王国军
Owner SHENZHEN COSHIP ELECTRONICS CO LTD
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