Server, client, interaction system, and information transmitting and receiving method

An information receiving and client-side technology, applied in the server field, can solve problems such as insufficient information security

Inactive Publication Date: 2016-01-06
SUMAVISION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] An embodiment of the present invention provides a server, a client, an interactive system, and a method for sending and receiving information, so as to at least solve the problem of insufficient information security in the existing information transmission scheme due to the fact that the client stores the plain text of the information to be transmitted. question

Method used

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  • Server, client, interaction system, and information transmitting and receiving method
  • Server, client, interaction system, and information transmitting and receiving method
  • Server, client, interaction system, and information transmitting and receiving method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] According to an embodiment of the present invention, a method for receiving information is provided, such as figure 1 As shown, the method includes:

[0022] S102: Send a first message carrying a preset picture to the client, where a graphic code is set on the preset picture;

[0023] S104: Receive the second message sent by the client and carry the touch screen operation record, the touch screen operation record indicates one or more touch screen operations recorded by the client when displaying a preset picture on the touch screen;

[0024] S106: Obtain the graphic code information corresponding to the touch screen operation record according to the preset picture.

[0025] It should be clear that one of the problems to be solved by the embodiments of the present invention is to provide a method to facilitate the transmission of information from the client to the server. Wherein, the client referred to in the embodiment of the present invention can usually refer to t...

Embodiment 2

[0055] According to an embodiment of the present invention, a method for sending information is also provided, such as image 3 As shown, the method includes:

[0056] S302: receiving the first message sent by the server and carrying a preset picture, where a graphic code is set on the preset picture;

[0057] S304: Displaying a preset picture to the user and obtaining a touch screen operation record, where the touch screen operation record indicates one or more touch screen operations recorded by the client when displaying the preset picture on the touch screen;

[0058] S306: Send the second message carrying the touch screen operation record to the server, for enabling the server to acquire graphic code information corresponding to the touch screen operation record.

[0059] It should be clear that one of the problems to be solved by the embodiments of the present invention is to provide a method to facilitate the transmission of information from the client to the server. ...

Embodiment 3

[0091] According to an embodiment of the present invention, a server for implementing the information receiving method described in Embodiment 1 is also provided, such as Figure 4 As shown, the server includes:

[0092] 1) The first sending unit 402 is configured to send a first message carrying a preset picture to the client, and the preset picture is provided with a graphic code;

[0093] 2) The first receiving unit 404 is configured to receive the second message sent by the client and carries the touch screen operation record, the touch screen operation record indicates that the client recorded one or more touch screen operations when displaying the preset picture ;

[0094] 3) The obtaining unit 406 is configured to obtain the graphic code information corresponding to the touch screen operation record according to the preset picture.

[0095] It should be clear that one of the problems to be solved by the embodiments of the present invention is to provide a server so as...

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PUM

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Abstract

The invention discloses a server, a client, an interaction system, and an information transmitting and receiving method. The method comprises the steps: transmitting a first message containing a preset image to the client, wherein the preset image is provided with a graphic code; receiving a second message, transmitted by the client, containing a touch screen operation record, wherein the touch screen operation record represents one or more touch screen operations recorded when the client displays the preset image; and obtaining a graphic code corresponding to the touch screen operation record according to the preset image. The invention solves a technical problem that the information safety is poor in a conventional information transmission scheme because the client has to-be-transmitted information plaintext.

Description

technical field [0001] The present invention relates to the communication field, in particular to a server, a client, an interactive system, and a method for sending and receiving information. Background technique [0002] In the prior art, the information transmission method of plaintext encryption is usually adopted. Specifically, the client first generates or obtains the plaintext information to be sent locally, and then encodes and / or encrypts the plaintext information and sends it to the server, thereby Complete the upload of information. For information with a lower degree of protection, this transmission method may be suitable. However, for information with a higher degree of protection, since the plaintext of the information needs to appear locally on the client, when the security protection measures of the client are insufficient , It is easy to generate the risk of information leakage, thus causing security risks. For example, in the mobile payment scenario, the ...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L9/00
Inventor 王欣
Owner SUMAVISION TECH CO LTD
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