CN114650143B - Password input method and terminal - Google Patents
Password input method and terminal Download PDFInfo
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- CN114650143B CN114650143B CN202210261552.2A CN202210261552A CN114650143B CN 114650143 B CN114650143 B CN 114650143B CN 202210261552 A CN202210261552 A CN 202210261552A CN 114650143 B CN114650143 B CN 114650143B
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- password
- key
- mobile equipment
- input
- terminal
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims description 41
- 230000006855 networking Effects 0.000 claims description 18
- 238000004590 computer program Methods 0.000 claims description 8
- 230000000977 initiatory effect Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 4
- 238000012986 modification Methods 0.000 abstract description 5
- 230000004048 modification Effects 0.000 abstract description 5
- 230000002093 peripheral effect Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000000981 bystander Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3226—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using a predetermined code, e.g. password, passphrase or PIN
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/0009—Details of the software in the checkout register, electronic cash register [ECR] or point of sale terminal [POS]
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/12—Cash registers electronically operated
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0853—Network architectures or network communication protocols for network security for authentication of entities using an additional device, e.g. smartcard, SIM or a different communication terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72466—User interfaces specially adapted for cordless or mobile telephones with selection means, e.g. keys, having functions defined by the mode or the status of the device
Abstract
According to the password input method and terminal disclosed by the invention, if a mobile device is required to input a password in an initiated password input request, the mobile device is interconnected with the mobile device; the mobile device inputs a password through a password keyboard, encrypts the password, receives the encrypted password and sends the encrypted password to the order receiving program. Therefore, the mobile terminal is only used as a peripheral of the password keyboard, financial equipment level modification of the mobile terminal is not needed, and the mobile terminal is not limited by the performance of the mobile equipment, so that a user does not need to input a password on public equipment, and the safety and convenience of password input are improved.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a password input method and a terminal.
Background
Along with the continuous development of an Android system, an Android mobile phone becomes a terminal most frequently used by a plurality of users; the Android system is also widely used for POS machines, cash registers and other order receiving devices at present. When the order receiving equipment performs order receiving operation, the security of the user password is required to be ensured; at present, a bill receiving program pops up a password input interface on a POS machine or a cash register, and a user inputs a bank card password; the interface is often used on self-service equipment, but is generally inconvenient to use, because a merchant needs to hand the POS equipment interface on the hand of a user, and the user needs to worry about password leakage when inputting a password; another most common method is that a merchant connects a password keyboard to a POS or cash register, and when a user is required to input passwords such as a bank card, the user inputs the passwords through the password keyboard. This approach is currently widely used, and the security meets industry requirements, but there are some drawbacks, such as: when the user inputs the password, the password is inevitably peeped by bystanders, or some lawbreakers crack the password by utilizing some means through the trace left by the user pressing on the password keyboard; in addition, the password keyboard is used as equipment with the attribute shared by multiple people, and cannot meet the scene that the contact between people needs to be reduced.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the password input method and the terminal are provided, and the security and convenience of password input can be improved.
In order to solve the technical problems, the invention adopts the following technical scheme:
a password input method comprising the steps of:
initiating a password input request, judging whether the password input request needs to be input through mobile equipment, and if so, interconnecting the mobile equipment with the password input request;
and receiving an encryption password input by a password keyboard in the mobile equipment, and sending the encryption password to a receipt program.
In order to solve the technical problems, the invention adopts another technical scheme that:
a password input terminal comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the following steps when executing the computer program:
initiating a password input request, judging whether the password input request needs to be input through mobile equipment, and if so, interconnecting the mobile equipment with the password input request;
and receiving an encryption password input by a password keyboard in the mobile equipment, and sending the encryption password to a receipt program.
The invention has the beneficial effects that: if the initiated password input request needs the mobile equipment to input the password, the mobile equipment is connected with the equipment; the mobile device inputs a password through a password keyboard, encrypts the password, receives the encrypted password and sends the encrypted password to the order receiving program. Therefore, the mobile terminal is only used as a peripheral of the password keyboard, financial equipment level modification of the mobile terminal is not needed, and the mobile terminal is not limited by the performance of the mobile equipment, so that a user does not need to input a password on public equipment, and the safety and convenience of password input are improved.
Drawings
FIG. 1 is a flowchart of a password input method according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a password input terminal according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a password input method according to an embodiment of the present invention;
FIG. 4 is a timing diagram of a password input method according to an embodiment of the present invention;
description of the reference numerals:
1. a password input terminal; 2. a memory; 3. a processor.
Detailed Description
In order to describe the technical contents, the achieved objects and effects of the present invention in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
Referring to fig. 1, 3 and 4, an embodiment of the present invention provides a password input method, which includes the steps of:
initiating a password input request, judging whether the password input request needs to be input through mobile equipment, and if so, interconnecting the mobile equipment with the password input request;
and receiving an encryption password input by a password keyboard in the mobile equipment, and sending the encryption password to a receipt program.
From the above description, the beneficial effects of the invention are as follows: if the initiated password input request needs the mobile equipment to input the password, the mobile equipment is connected with the equipment; the mobile device inputs a password through a password keyboard, encrypts the password, receives the encrypted password and sends the encrypted password to the order receiving program. Therefore, the mobile terminal is only used as a peripheral of the password keyboard, financial equipment level modification of the mobile terminal is not needed, and the mobile terminal is not limited by the performance of the mobile equipment, so that a user does not need to input a password on public equipment, and the safety and convenience of password input are improved.
Further, device interconnection with the mobile device includes:
and transmitting network connection information to the mobile equipment through wireless transmission, selecting a networking mode with the highest priority according to the preset priority determined by the transmission rate of the mobile equipment and the stability of networking connection, and establishing connection with the mobile equipment.
From the above description, it can be seen that the priority is determined according to the transmission rate and the stability of the networking connection, and the connection is established according to the networking mode with the highest priority, so that the efficiency of equipment interconnection can be improved.
Further, receiving an encrypted password entered by a password keypad in the mobile device includes:
negotiating a transmission key with the mobile equipment through a channel established by equipment interconnection, and sending the transmission key to the mobile equipment;
and receiving an encryption password which is input by the mobile equipment through the disordered password keyboard by using the transmission key.
As can be seen from the above description, the mobile device uses the disordered password keyboard to input the password, and encrypts the transmission key of the password, thereby further ensuring the security of the password.
Further, the sending the encrypted password to the receiving process includes:
decrypting the encrypted password using the transmission key;
and encrypting the decrypted password by using a pre-stored data key, and sending the encrypted password of the data key to a receipt program for decryption.
As can be seen from the above description, after the transmission key of the encrypted password is decrypted, the decrypted password is encrypted by using the data key, and the data key is decrypted by inputting a receiving procedure, so that the mobile device only participates in the input and encryption of the password, and does not involve the subsequent financial service processing, is not limited by the performance of the mobile device, and improves the universality of inputting the password by the mobile device.
Further, encrypting the decrypted password using the pre-stored data key includes:
the data key comprises a local key, a device key and a working key;
decrypting the device key through the local key, decrypting the working key according to the decrypted device key, and encrypting the decrypted password by using the decrypted working key.
As is apparent from the above description, according to the local key, the device key, and the working key stored in advance, the decrypted password can be encrypted by using the decrypted working key one by one, thereby ensuring the security of data.
Referring to fig. 2, another embodiment of the present invention provides a password input terminal, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the following steps when executing the computer program:
initiating a password input request, judging whether the password input request needs to be input through mobile equipment, and if so, interconnecting the mobile equipment with the password input request;
and receiving an encryption password input by a password keyboard in the mobile equipment, and sending the encryption password to a receipt program.
As can be seen from the above description, if the initiated password input request requires the mobile device to input the password, the mobile device is interconnected with the device; the mobile device inputs a password through a password keyboard, encrypts the password, receives the encrypted password and sends the encrypted password to the order receiving program. Therefore, the mobile terminal is only used as a peripheral of the password keyboard, financial equipment level modification of the mobile terminal is not needed, and the mobile terminal is not limited by the performance of the mobile equipment, so that a user does not need to input a password on public equipment, and the safety and convenience of password input are improved.
Further, device interconnection with the mobile device includes:
and transmitting network connection information to the mobile equipment through wireless transmission, selecting a networking mode with the highest priority according to the preset priority determined by the transmission rate of the mobile equipment and the stability of networking connection, and establishing connection with the mobile equipment.
From the above description, it can be seen that the priority is determined according to the transmission rate and the stability of the networking connection, and the connection is established according to the networking mode with the highest priority, so that the efficiency of equipment interconnection can be improved.
Further, receiving an encrypted password entered by a password keypad in the mobile device includes:
negotiating a transmission key with the mobile equipment through a channel established by equipment interconnection, and sending the transmission key to the mobile equipment;
and receiving an encryption password which is input by the mobile equipment through the disordered password keyboard by using the transmission key.
As can be seen from the above description, the mobile device uses the disordered password keyboard to input the password, and encrypts the transmission key of the password, thereby further ensuring the security of the password.
Further, the sending the encrypted password to the receiving process includes:
decrypting the encrypted password using the transmission key;
and encrypting the decrypted password by using a pre-stored data key, and sending the encrypted password of the data key to a receipt program for decryption.
As can be seen from the above description, after the transmission key of the encrypted password is decrypted, the decrypted password is encrypted by using the data key, and the data key is decrypted by inputting a receiving procedure, so that the mobile device only participates in the input and encryption of the password, and does not involve the subsequent financial service processing, is not limited by the performance of the mobile device, and improves the universality of inputting the password by the mobile device.
Further, encrypting the decrypted password using the pre-stored data key includes:
the data key comprises a local key, a device key and a working key;
decrypting the device key through the local key, decrypting the working key according to the decrypted device key, and encrypting the decrypted password by using the decrypted working key.
As is apparent from the above description, according to the local key, the device key, and the working key stored in advance, the decrypted password can be encrypted by using the decrypted working key one by one, thereby ensuring the security of data.
The password input method and the terminal are suitable for a scene that the mobile device is required to be used as an external PINPAD keyboard of POS or cashier equipment, and the following description is provided by a specific implementation mode:
example 1
Referring to fig. 1, 3 and 4, a password input method, an execution subject of the method is a terminal, in this embodiment, the execution subject terminal is a merchant terminal a, and the mobile device is a user terminal B, includes the steps of:
s1, initiating a password input request, judging whether the password input request needs to be input through mobile equipment, and if so, interconnecting the mobile equipment with the password input request.
The step S1 includes:
and transmitting network connection information to the mobile equipment through wireless transmission, selecting a networking mode with the highest priority according to the preset priority determined by the transmission rate of the mobile equipment and the stability of networking connection, and establishing connection with the mobile equipment.
Specifically, when the user needs to use his mobile phone to input the password such as a bank card, the terminal a initiates the password input request of the user in the receipt procedure. The terminal B needs to perform device discovery by means of NFC bump or scanning a two-dimensional code applied by a merchant.
If the user selects to bump a merchant terminal with the mobile phone NFC, the specific flow is as follows:
1. the method comprises the steps that an ad hoc network service of a terminal A receives a call request of a receipt application of the terminal A, an NFC card reading function is started by using an Android native NFC interface, and card reading of a terminal B is waited;
2, the ad hoc network service of the terminal B simulates the terminal B equipment into an NFC card by using an Android native NFC simulation card function;
3. when the terminal B is close to the terminal A, the terminal A reads the equipment B which is simulated to be an NFC card, the terminal B and the terminal A pre-designate the AID, and when the terminal A reads the equipment B which is simulated to be the NFC card and the AID is the designated AID, the information such as the IP, the port, the Bluetooth address and the like of the terminal A is sent to the terminal B through an NFC channel;
4. after receiving the NFC information sent by the terminal A, the terminal B checks the appointed AID, and if the verification passes, the terminal B receives the terminal information, the IP address and other information sent by the terminal A through the NFC channel.
If the user selects to scan the two-dimensional code of the merchant terminal by using the mobile phone, the specific flow is as follows:
1. the self-networking service of the terminal A generates a two-dimensional code from the IP and port of the terminal A, including the IP and port of the WiFi local area network, the Bluetooth address, the port and other information, displays a two-dimensional code interface on the terminal A, and waits for a user mobile phone to scan the two-dimensional code;
2. the terminal B calls a code scanning connection interface of the ad hoc network service;
3. the ad hoc network service of the terminal B pops up a code scanning interface;
4. the terminal B scans the two-dimension code of the terminal A, and the ad hoc network service of the terminal B analyzes network connection information such as terminal information, wiFi information, bluetooth information and the like contained in the two-dimension code.
The ad hoc network service of the terminal B decides an optimal connection channel according to the WiFi information, the Bluetooth information, the USB port information, the Ethernet information, the NFC information and other network connection information sent by the terminal A, and the networking mode is the available networking mode of the current terminal A and the terminal B, wherein the priority is as follows: USB communication-Bluetooth networking-WiFi P2P networking-WiFi AP networking-NFC networking. And when the networking mode is not reachable, the information of the terminal A is acquired again, and the optimal connection channel is established by making a decision again.
And the terminal A and the terminal B are successfully networked to establish an equipment interconnection channel, and service interaction data required by subsequent applications can be transmitted through the established channel.
S2, receiving an encryption password input by a password keyboard in the mobile equipment, and sending the encryption password to a receipt program.
S21, negotiating a transmission key with the mobile equipment through a channel established by equipment interconnection, and sending the transmission key to the mobile equipment; and receiving an encryption password which is input by the mobile equipment through the disordered password keyboard by using the transmission key.
In this embodiment, after performing point-to-point trust binding, the two terminals need to negotiate the transmission keys of terminal a and terminal B.
In order to ensure that the password input by the user cannot be intercepted by the Android system or other applications, the password interface popped up by the user mobile phone interface needs to be randomly laid out and cannot be intercepted by clicking coordinates or messages.
Specifically, a device interconnection module of the terminal B initiates a request for acquiring a random password keyboard to SE, and the SE module randomly generates a set of vector diagrams with password numbers randomly distributed and records real numbers corresponding to all coordinates; the random ordering vector diagram generated by SE is forwarded by the equipment interconnection module, and the terminal B is applied to display the disordered password keyboard UI. When the user terminal B inputs a password, recording the clicked coordinate point and displaying the number instead of the specific number; after the user clicks the password determination button, the coordinate point clicked at this time is forwarded to the SE module, and the SE module calculates the real password according to the coordinate and vector diagram correspondence saved before.
And encrypting the password by using PINBlock and 3DES encryption algorithm, and carrying out double encryption on the encrypted password by using the transmission key negotiated by the previous equipment interconnection.
S22, decrypting the encrypted password by using the transmission key, encrypting the decrypted password by using a pre-stored data key, and transmitting the encrypted password of the data key to a receipt program for decryption.
Specifically, the data key is a key of the POS terminal, and the data key includes a local key, a device key and a working key. The local key is an SE chip written into the POS device when the POS device leaves the factory and is used for decrypting the device key; the equipment key is pushed by a bank through a parent POS or a server to be written into the terminal, and is used for decrypting the working key; the working key is dynamically generated and pushed by a banking background and written into the POS machine and is used for encrypting data transmitted by the POS end and the banking background; the data keys are written into the SE chip of the POS in the manner described above, respectively.
And encrypting the encrypted password by using a transmission key preset in an SE module of the terminal A to obtain a password PINBlock, encrypting the PINBlock by using a data key, forwarding the PINBlock encrypted by the data key to a receipt program, and verifying the password input by the user by a bank according to the data key of the background of the password.
Example two
Referring to fig. 2, a password input terminal includes a memory, a processor and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of a password input method according to the first embodiment when executing the computer program.
In summary, according to the password input method and terminal provided by the invention, if the initiated password input request needs the mobile equipment to input the password, the mobile equipment is interconnected with the password input method and terminal; the mobile device inputs the password through the disordered password keyboard, encrypts the transmission key of the password, decrypts the encrypted password by using the transmission key after receiving the encrypted password, encrypts the decrypted password by using the data key, and sends the data encrypted by the data key to the receiving procedure to decrypt the data key, so that the security of password input is further improved. Therefore, the mobile terminal is only used as a peripheral of the password keyboard, financial equipment level modification of the mobile terminal is not needed, and the mobile terminal is not limited by the performance of the mobile equipment, so that a user does not need to input a password on public equipment, and the safety and convenience of password input are improved.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent changes made by the specification and drawings of the present invention, or direct or indirect application in the relevant art, are included in the scope of the present invention.
Claims (6)
1. A password input method, comprising the steps of:
initiating a password input request, judging whether the password input request needs to be input through mobile equipment, and if so, interconnecting the mobile equipment with the password input request;
receiving an encryption password input by a password keyboard in the mobile equipment, and sending the encryption password to a receipt program;
the receiving of the encrypted password input by the password keyboard in the mobile device comprises:
negotiating a transmission key with the mobile equipment through a channel established by equipment interconnection, and sending the transmission key to the mobile equipment;
receiving an encryption password which is input by the mobile equipment through the disordered password keyboard by using the transmission key;
the sending the encrypted password to the receiving process comprises:
decrypting the encrypted password using the transmission key;
and encrypting the decrypted password by using a pre-stored data key, and sending the encrypted password of the data key to a receipt program for decryption.
2. The method of claim 1, wherein the interconnecting the mobile device comprises:
and transmitting network connection information to the mobile equipment through wireless transmission, selecting a networking mode with the highest priority according to the preset priority determined by the transmission rate of the mobile equipment and the stability of networking connection, and establishing connection with the mobile equipment.
3. The method of claim 1, wherein encrypting the decrypted password using the pre-stored data key comprises:
the data key comprises a local key, a device key and a working key;
decrypting the device key through the local key, decrypting the working key according to the decrypted device key, and encrypting the decrypted password by using the decrypted working key.
4. A cryptographic input terminal comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the following steps when executing the computer program:
initiating a password input request, judging whether the password input request needs to be input through mobile equipment, and if so, interconnecting the mobile equipment with the password input request;
receiving an encryption password input by a password keyboard in the mobile equipment, and sending the encryption password to a receipt program;
the receiving of the encrypted password input by the password keyboard in the mobile device comprises:
negotiating a transmission key with the mobile equipment through a channel established by equipment interconnection, and sending the transmission key to the mobile equipment;
receiving an encryption password which is input by the mobile equipment through the disordered password keyboard by using the transmission key;
the sending the encrypted password to the receiving process comprises:
decrypting the encrypted password using the transmission key;
and encrypting the decrypted password by using a pre-stored data key, and sending the encrypted password of the data key to a receipt program for decryption.
5. The password entry terminal of claim 4, wherein device interconnection with the mobile device comprises:
and transmitting network connection information to the mobile equipment through wireless transmission, selecting a networking mode with the highest priority according to the preset priority determined by the transmission rate of the mobile equipment and the stability of networking connection, and establishing connection with the mobile equipment.
6. The password input terminal as in claim 4, wherein encrypting the decrypted password using the pre-stored data key comprises:
the data key comprises a local key, a device key and a working key;
decrypting the device key through the local key, decrypting the working key according to the decrypted device key, and encrypting the decrypted password by using the decrypted working key.
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| CN202210261552.2A CN114650143B (en) | 2022-03-16 | 2022-03-16 | Password input method and terminal |
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| CN202210261552.2A CN114650143B (en) | 2022-03-16 | 2022-03-16 | Password input method and terminal |
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| CN114650143B true CN114650143B (en) | 2023-11-24 |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060058568A (en) * | 2004-11-25 | 2006-05-30 | 엘지전자 주식회사 | Method for setting password in wireless terminal |
| CN102013130A (en) * | 2010-10-27 | 2011-04-13 | 江苏科技大学 | Bank deposit terminal password input system and implementing method thereof |
| CN103679448A (en) * | 2013-11-29 | 2014-03-26 | 天地融科技股份有限公司 | Password inputting method and password inputting system |
| JP2014090286A (en) * | 2012-10-30 | 2014-05-15 | Mmguard Inc | Mobile communication terminal and terminal control program |
| CN103825740A (en) * | 2014-01-22 | 2014-05-28 | 武汉擎动网络科技有限公司 | Mobile terminal payment password transmission system and method |
| CN104463040A (en) * | 2014-12-18 | 2015-03-25 | 恒宝股份有限公司 | Secure input method and system for password |
| CN105282738A (en) * | 2015-11-24 | 2016-01-27 | 苏州铭冠软件科技有限公司 | Security authentication method for mobile terminal |
| WO2018082237A1 (en) * | 2016-11-07 | 2018-05-11 | 广州视源电子科技股份有限公司 | Password input method and apparatus |
| CN108154055A (en) * | 2018-01-10 | 2018-06-12 | 上海展扬通信技术有限公司 | Cipher-code input method, mobile terminal and storage medium |
| CN113067697A (en) * | 2019-12-31 | 2021-07-02 | 王建清 | Remote password input method, storage medium, device and equipment |
-
2022
- 2022-03-16 CN CN202210261552.2A patent/CN114650143B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060058568A (en) * | 2004-11-25 | 2006-05-30 | 엘지전자 주식회사 | Method for setting password in wireless terminal |
| CN102013130A (en) * | 2010-10-27 | 2011-04-13 | 江苏科技大学 | Bank deposit terminal password input system and implementing method thereof |
| JP2014090286A (en) * | 2012-10-30 | 2014-05-15 | Mmguard Inc | Mobile communication terminal and terminal control program |
| CN103679448A (en) * | 2013-11-29 | 2014-03-26 | 天地融科技股份有限公司 | Password inputting method and password inputting system |
| CN103825740A (en) * | 2014-01-22 | 2014-05-28 | 武汉擎动网络科技有限公司 | Mobile terminal payment password transmission system and method |
| CN104463040A (en) * | 2014-12-18 | 2015-03-25 | 恒宝股份有限公司 | Secure input method and system for password |
| CN105282738A (en) * | 2015-11-24 | 2016-01-27 | 苏州铭冠软件科技有限公司 | Security authentication method for mobile terminal |
| WO2018082237A1 (en) * | 2016-11-07 | 2018-05-11 | 广州视源电子科技股份有限公司 | Password input method and apparatus |
| CN108154055A (en) * | 2018-01-10 | 2018-06-12 | 上海展扬通信技术有限公司 | Cipher-code input method, mobile terminal and storage medium |
| CN113067697A (en) * | 2019-12-31 | 2021-07-02 | 王建清 | Remote password input method, storage medium, device and equipment |
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| CN114650143A (en) | 2022-06-21 |
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