Method, system and device for checking electronic tickets
An electronic ticket and ticket verification technology, applied in the field of electronic ticket verification
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Embodiment 1
[0042] refer to figure 1 , figure 1 A flow chart of an embodiment of an electronic ticket verification method provided by the present invention is shown. include:
[0043] Step 1. Scan the dynamic two-dimensional code picture of the electronic ticket, restore the dynamic two-dimensional code picture to the first ciphertext; decrypt the first ciphertext, and obtain the time stamp information and electronic ticket number of the electronic ticket , check code.
[0044] Step 2. Compare whether the obtained time stamp information of the electronic ticket is consistent with the current time. If they are not consistent, prompt that the ticket verification has failed, and exit the ticket verification procedure; if they are consistent, go to step 3.
[0045] Step 3. According to the obtained ticket number of the electronic ticket, check whether the check code bound to the ticket number stored in the server is consistent with the obtained check code of the electronic ticket. If they ...
Embodiment 2
[0057] refer to figure 2 , figure 2 A structural block diagram of an embodiment of an electronic ticket checking system 200 provided by the present invention is shown. include:
[0058] The scanning module 21 is used to scan the dynamic two-dimensional code picture of the electronic ticket, and restore the dynamic two-dimensional code picture to the first ciphertext; decrypt the first ciphertext to obtain the time stamp information of the electronic ticket, the electronic ticket Ticket number, check code;
[0059] The comparison module 22 is used to compare whether the time stamp information of the electronic ticket obtained is consistent with the current time. When inconsistent, it prompts that the ticket verification fails and exits the ticket verification procedure; when it is consistent, it calls the first query module;
[0060] The first query module 23 is used to inquire whether the check code bound to the ticket number stored in the server is consistent with the ch...
Embodiment 3
[0074] refer to Figure 5 , Figure 5 It shows a device 300 provided by the present invention, including the electronic ticket checking system 200 described in the second embodiment.
[0075] In the third embodiment of the present invention, step 1, scanning the dynamic two-dimensional code picture of the electronic ticket, restores the dynamic two-dimensional code picture to the first ciphertext; decrypts the first ciphertext to obtain the time stamp information of the electronic ticket , electronic ticket number, check code; step 2, compare whether the time stamp information of the electronic ticket obtained is consistent with the current time, if inconsistent, prompt ticket verification failed, and exit the ticket verification procedure; if consistent, enter step 3; step 3. According to the ticket number of the obtained electronic ticket, check whether the check code bound to the ticket number stored in the server is consistent with the check code of the obtained electroni...
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