Information output method and device and information processing method and system
A technology of information output and output station, which is applied in the electronic field, can solve the problems of unable to monitor safety equipment in real time, loss of safety equipment, and economic loss of users, so as to avoid economic loss of users, ensure safety, and ensure safety.
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Embodiment 1
[0039] This embodiment provides an information output method, which can be applied in the network transaction process. figure 1 is a flow chart of the information output method provided by Embodiment 1 of the present invention, such as figure 1 As shown, the method includes the following steps:
[0040] Step S101, receiving a transaction request, obtaining transaction information and positioning information; here, the positioning information refers to the positioning information of a security device (for example, a USB Key, a Key with a display screen and / or buttons, an audio Key, etc.); the positioning The information may be obtained by the security device from a positioning module set in the security device. The above-mentioned positioning module can be any of the following positioning modules: GPS, AGPS, or Beidou positioning. The transaction information can be obtained from the transaction request, and can include information such as transaction type, account information...
Embodiment 2
[0050] This embodiment provides an information output device, which can be used to implement the information output method described in Embodiment 1. figure 2 It is a structural block diagram of the information output device provided by Embodiment 2 of the present invention, such as figure 2 As shown, the information output device 20 includes a first receiving module 201, a first obtaining module 202, a first signature module 203 and a first output module 204, wherein,
[0051] The first receiving module 201 is configured to receive a transaction request;
[0052] The first acquiring module 202, connected to the first receiving module 201, is used to acquire transaction information and positioning information;
[0053] The first signature module 203, connected to the first acquisition module 202, is used to sign the first information data packet to obtain the signature data, wherein the first information data packet is obtained by processing the first information, and the f...
Embodiment 3
[0060] This embodiment provides an information processing system that can be used for network transactions. image 3 It is a structural block diagram of the information processing system provided by Embodiment 3 of the present invention, such as image 3 As shown, the system includes: a security device 30 and a background system server 40 .
[0061] The security device 30 includes the information output device 20 shown in the second embodiment, which is used to output the signature data and the first information data packet;
[0062] The background system server 40 includes: a second receiving module 401, a second obtaining module 402, a judgment module 403, a first verification module 404 and a second output module 405, wherein the second receiving module 401 is used to receive the signature data and the first The information data packet, the second obtaining module 402, is connected to the second receiving module 401, and is used to obtain the first information after the se...
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