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Information processing method and electronic equipment

An information processing method and technology of electronic equipment, which are applied in the field of information processing and can solve the problems of low security of data transmission channels and the like

Active Publication Date: 2015-03-25
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The embodiment of the present application provides an information processing method and an electronic device to solve the problem of the transmission interface between electronic devices existing in the prior art based on the original source code disclosure, and the established data transmission channel has low security technical problems, and achieved the technical effect of creating a new high-security data transmission channel and performing secure communication based on this data transmission channel

Method used

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  • Information processing method and electronic equipment
  • Information processing method and electronic equipment

Examples

Experimental program
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Effect test

Embodiment 1

[0126]In this embodiment, taking the first electronic device as a computer host and the second electronic device as an Android smart phone, the computer host and the mobile phone generally perform data transmission through the adb channel, where the adb channel is the first data transmission channel.

[0127] When the Android smart phone is connected to the host computer through the USB interface, the USB hub driver in the host computer will detect that the Android smart phone is connected.

[0128] Since the host computer is equipped with a USB hub monitoring driver, it will judge whether a specific mobile phone manager is installed in the host computer when the USB hub driver detects that a mobile phone is connected. Among them, a specific mobile phone manager is the first 2. Management applications.

[0129] When it is judged that there is a specific mobile phone housekeeper in the computer host, start the specific mobile phone housekeeper and send the creation information ...

Embodiment 2

[0132] In this embodiment, still taking the host computer and the Android smart phone as examples, the first management application is installed on the computer, specifically 360 Mobile Assistant; at the same time, the second management application is also installed on the computer, specifically a specific mobile phone housekeeper.

[0133] Among them, the 360 ​​mobile assistant transmits data with the mobile terminal through the adb channel established based on the adb interface. In order to prevent the 360 ​​mobile assistant from interfering with the communication between a specific mobile housekeeper and the mobile terminal, it can be created in the second data transmission channel. After completion, determine whether the adb channel is in use. When the adb channel is in use, intercept the control data sent by the 360 ​​mobile assistant on the host side and try to transmit it to the mobile phone side through the adb channel; or know that the secure transmission interface has...

Embodiment 3

[0135] In this embodiment, taking the host computer and the Android smart phone as examples, a specific mobile phone housekeeper is installed on the computer, that is, the second management application, and a second data transmission channel is created between the host end and the mobile phone end. The mobile phone manager transmits data with the mobile phone through the second data transmission channel. When the specific mobile phone manager sends control information to the mobile phone, the mobile phone does not respond within the preset time, and this slow response or response timeout occurs. If the number of times of the phenomenon exceeds the preset number of times, then it is judged that the second data transmission channel is unstable, and the creation information for creating a new data channel is resent to the mobile phone, so as to re-establish a more secure data between the two Transmission channel, the host can specify the type of data transmission channel created b...

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Abstract

The invention discloses an information processing method and electronic equipment and aims to solve the technical problem that in the prior art, the electronic equipment are based on transmission interfaces with open source codes, and the established data transmission channels are low in security. The method includes when second electronic equipment is connected to first electronic equipment, judging whether a second management application used for controlling the second electronic equipment is installed in the first electronic equipment or not; if yes, transmitting establishment information used for establishing a fresh data transmission channel to the second electronic equipment; acquiring first receipt information produced by completing security transmission interface establishment of the second electronic equipment; according to the first receipt information, on the basis of the security transmission interface, establishing a second data transmission channel; controlling second management application to use the second data transmission channel to perform data transmission with the second electronic equipment. The security of the second data transmission channel is higher than that of the first data transmission channel.

Description

technical field [0001] The present application relates to the field of electronic technology, in particular to an information processing method and electronic equipment. Background technique [0002] With the rapid development of electronic technology, various electronic devices have entered people's lives, such as smart phones, tablet computers, notebook computers, etc. These electronic devices make people's lives more colorful. However, different electronic devices have different functions, among which, some electronic devices have relatively weak functions in data management, and users often use electronic devices with more powerful functions to assist these electronic devices with limited functions to manage their internal data. For example, the host computer is used to control and manage intelligent mobile terminal devices such as Android mobile phones and Apple mobile phones. [0003] Taking an Android mobile phone as an example, it is mainly used for instant communic...

Claims

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Application Information

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IPC IPC(8): G06F13/42G06F9/44H04W84/12G06F21/56
CPCG06F21/62G06F21/85
Inventor 林洋陈实李俊宁晓魁
Owner LENOVO (BEIJING) CO LTD
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