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Data transmission method, device, system and security server of Android smart terminal

A security server and smart terminal technology, applied in the field of devices and systems, and data transmission methods for Android smart terminals, can solve the problem of low data security for Android smart terminals when accessing the Internet

Active Publication Date: 2018-08-17
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This application provides a data transmission method, device and system for an Android smart terminal, in order to solve the technical problem that the data security of the Android smart terminal is not high when surfing the Internet

Method used

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  • Data transmission method, device, system and security server of Android smart terminal
  • Data transmission method, device, system and security server of Android smart terminal
  • Data transmission method, device, system and security server of Android smart terminal

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Embodiment Construction

[0020] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0021] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0022] figure 1 An exemplary system architecture 100 of an embodiment of the data transmission method for an Android smart terminal or the data transmission device for an Android smart terminal of the present application is shown.

[0023] Such as figure 1 As shown, the sy...

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PUM

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Abstract

The invention discloses a data transmission method, device and system for an Android intelligent terminal. A specific implementation manner of the method comprises: monitoring network upload data of an application program; encrypting the network upload data according to network transmission configuration information to obtain encrypted upload data, wherein the network transmission configuration information is used for encrypting and configuring a security policy for the network state; sending the encrypted upload data to a security server through a data security channel, wherein the data security channel is used for protecting the transmission process of the network data; receiving encrypted download data corresponding to the encrypted upload data sent by the security server; and decrypting the encrypted download data to obtain target data, and sending the target data to the application program. By adopting the implementation manner, the transmission security of the network data of the Android intelligent terminal is improved.

Description

technical field [0001] The present application relates to the field of communication technology, specifically to the field of network data transmission technology, and in particular to a data transmission method, device and system for an Android smart terminal. Background technique [0002] The Android system has been highly praised by manufacturers and users of smart terminals (such as mobile phones, tablets, etc.) for its openness, ease of use and entertainment. As of March 2015, the number of mobile phones based on the Android system accounted for about 65% of all mobile phones, which shows the influence of the Android system in the mobile phone market. At the same time, more and more routine services (such as mobile banking, mobile ticket booking, etc.) are completed on mobile phones in the form of mobile APP (Application, application program), which greatly improves the efficiency and convenience of routine business processing. [0003] Equally, because the Android sys...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/0428H04L67/06
Inventor 谭博颖周远
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD