Methods and terminals for generating and reading 2D barcode and servers
First Claim
1. A method for generating a 2D barcode, wherein the method comprises:
- receiving private information sent, through a network, by a terminal, and storing the private information;
generating an information access address corresponding to the private information; and
returning the information access address to the terminal through the network, so that the terminal generates a 2D barcode according to the information access address;
wherein the generating an information access address corresponding to the private information comprises;
acquiring an information identifier of the private information, and storing the information identifier, one information identifier corresponding to one piece of private information; and
generating the information access address comprising the information identifier of the private information.
1 Assignment
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Accused Products
Abstract
Generating a 2D barcode includes acquiring private information input by a user and sending the private information to a server through a network. The method includes receiving an information access address returned through the network by the server, and generating a 2D barcode including the information access address. The method further includes acquiring a 2D barcode including an information access address and scanning the 2D barcode to obtain the information access address included in the 2D barcode, the information access address being for accessing private information. The method further includes sending the information access address to a server through a network, and receiving the private information returned through the network by the server, and using the private information as a reading result of the 2D barcode.
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Citations
16 Claims
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1. A method for generating a 2D barcode, wherein the method comprises:
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receiving private information sent, through a network, by a terminal, and storing the private information; generating an information access address corresponding to the private information; and returning the information access address to the terminal through the network, so that the terminal generates a 2D barcode according to the information access address; wherein the generating an information access address corresponding to the private information comprises; acquiring an information identifier of the private information, and storing the information identifier, one information identifier corresponding to one piece of private information; and generating the information access address comprising the information identifier of the private information. - View Dependent Claims (2, 3, 4, 5)
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6. A method for reading a 2D barcode, wherein the method comprises:
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acquiring a 2D barcode comprising an information access address, and scanning the 2D barcode, to obtain the information access address comprised in the 2D barcode, the information access address being for accessing private information; sending the information access address to a server through a network, so that the server searches for corresponding private information according to the information access address; and receiving the private information returned, through the network, by the server, and using the private information as a reading result of the 2D barcode; wherein the information access address at least comprises an information identifier of the private information; and the receiving the private information returned, through the network, by the server comprises; receiving, after the server finds the private information according to the information identifier of the private information comprised in the information access address, the private information returned through the network. - View Dependent Claims (7, 8, 9, 10, 11)
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12. A method for reading a 2D barcode, wherein the method comprises:
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receiving an information access address sent, through a network, by a terminal and for accessing private information; searching prestored private information for private information corresponding to the information access address; and returning the found private information to the terminal through the network, so that the terminal uses the private information as a reading result of a 2D barcode; wherein the information access address comprises an information identifier of the private information; and the searching prestored private information for private information corresponding to the information access address comprises; searching the prestored private information for the private information corresponding to the information identifier comprised in the information access address. - View Dependent Claims (13, 14, 15, 16)
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Specification