10 results about "CryptoLocker" patented technology

The invention relates to a pointer type coded lock luggage and a pointer type coded lock, which can be applied to coded locks on products such as luggage, room doors, safe boxes and the like, and adopts the technical scheme that two or more pointers are matched with a dial plate, and the plurality of pointers point to the combination of scale marks and / or symbol marks of the dial plate to display passwords; the method has the beneficial effects that the plurality of pointers are matched with the dial plate, the plurality of pointers point to the combination of the scale marks and / or the symbol marks of the dial plate to display the passwords, the combination number of the passwords and the number of the pointers are in series relation, multiple groups of passwords can be combined, and the combination number of the passwords is increased by one order of magnitude once one pointer is added; the password is visually displayed, the confidentiality is high, and the cracking difficulty is very high.

This application relates to a method, apparatus, electronic device, and storage medium for controlling a combination lock on an electrical automation device. The method includes: responding to a combination lock unlocking command sent by a user terminal; acquiring a first communication state between the target electrical automation device to be unlocked and a device control center; determining an unlocking strategy for a target combination lock on the target electrical automation device based on the first communication state; and controlling the target combination lock based on the unlocking strategy. Thus, different online or offline unlocking methods are selectively adopted according to the communication state between the electrical automation device and the control center, and a series of security verification conditions are set for offline unlocking to ensure the security of the electrical automation device.

1. The name of the design product: password box. 2. The use of the design product: for placing articles, and having a password lock function. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view.

The utility model provides a coded lock riveting device which comprises a workbench, a rotating mechanism installed on the workbench, a plurality of coded lock tools installed on the rotating mechanism and a riveting mechanism installed on the workbench and located beside the rotating mechanism. The rotating mechanism drives the coded lock tool to rotate at equal angles, a feeding station and a riveting station are arranged in the circumferential direction of the rotating mechanism, and the riveting mechanism is located on the riveting station. After the rotating mechanism rotates each time, coded lock tools are arranged on the riveting station and the feeding station; and the riveting direction of the riveting mechanism is parallel to the ground. Through the arrangement of the rotating mechanism and the coded lock tools, the feeding station and the riveting station are separated, so that an operator can install the coded lock on the coded lock tools while riveting is carried out on the coded lock, riveting and feeding of the coded lock can be carried out synchronously, and the riveting efficiency of the coded lock is improved. Therefore, the installation and riveting time of the coded lock is shortened, and the riveting effect of the coded lock is improved.

Systems and methods for using a cryptogram lockbox are disclosed. In one embodiment, in a merchant-specific cryptogram lockbox comprising at least one computer processor, a method for generating a cryptogram locally using a cryptogram lockbox may include: (1) receiving, from merchant backend, a request for a cryptogram comprising an account identifier received from a customer in a transaction; (2) generating a cryptogram for the account identifier using a limited use key for the account identifier; and (3) returning the cryptogram to the merchant backend. The merchant may conduct the transaction using the cryptogram.

The invention provides an encryption method, a decryption method, an encryption and decryption device and electronic equipment, and relates to the technical field of intelligent terminals, the method comprises the following steps: obtaining first sensing data, the first sensing data being used for indicating N track points of the electronic equipment moving in a first time period; according to the relative position relation among the N track points, a first password is determined, and the first password is used for encrypting the electronic equipment. Based on the scheme, the password lock can be configured for the electronic equipment in a novel encryption mode, even if the electronic equipment is not provided with input equipment such as a touch screen or a keyboard, password setting can be achieved, high universality is achieved, good password confidentiality is achieved, and meanwhile operation is convenient.

The invention relates to the technical field of coded locks, and discloses a control method of a dynamic electronic coded lock, electronic equipment and a storage medium, the method is applied to a charging pile, and the method comprises the following steps: generating an initial random password based on an SHA256 Hash algorithm, and encrypting the initial random password to obtain an initial encrypted password; sending the initial encrypted password to the user side, so that the user side decrypts according to the initial encrypted password to obtain an initial decrypted password; and when an initial decryption password input by the user side is received, performing locking and unlocking state control on the dynamic electronic coded lock according to the matching between the initial decryption password and the initial encryption password. According to the invention, the password does not need to be updated regularly, and the password involved in the unlocking and locking process is randomly generated and is only valid at the time, so that the potential safety hazard caused by password leakage is fundamentally solved, the safety and management efficiency of the charging pile can be improved, and the charging pile is ensured to have stable and reliable safety protection performance.

1. Name of the designed product: computer password lock (GF037). 2. Use of the designed product: theft prevention for computers and the like. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

The utility model provides a portable financial voucher encryption storage box which comprises a shell, moving grooves are formed in the two sides of the inner side face of the shell, and clamping grooves are formed in the tops and the bottoms of the inner side faces of the moving grooves. According to the portable financial voucher encryption storage box provided by the utility model, through mutual cooperation of structures such as the coded lock and the micro camera, when the portable financial voucher encryption storage box is used, the coded lock can lock the storage box and limit unauthorized personnel to open the storage box, and the micro camera can monitor and record the operation of opening the storage box; when an abnormal condition occurs, such as the storage box is opened illegally, the records can provide evidence for tracing and investigation, so that the safety of the storage box is enhanced; through the arrangement of the voucher storage frames, different categories of financial vouchers can be stored in different voucher storage frames during use, the different types of financial vouchers can be conveniently classified and stored, the efficiency of finding corresponding bills by workers is improved, and then the working efficiency is improved.

The utility model discloses a kind of password folding locks of convenient operation, which is composed of a password lock and a folding chain. The password lock includes a lock body, a lock bolt and a password lock core. One end of the folding chain is a locking end connected to the lock body, and the other end is a plug-in lock end. The lock bolt is used to realize locking and unlocking. The lock body is provided with a communication latch cavity and an insertion cavity. The plug-in lock end can be inserted and removed in the insertion cavity, and a lock hole is provided on the plug-in lock end. The lock bolt slides in the latch cavity along a direction perpendicular to the insertion and removal direction. One end of the lock bolt can be inserted into the insertion cavity and cooperate with the lock hole. The password wheel group of the password lock core controls the position of the lock bolt. The first elastic member drives the lock bolt to be inserted into the insertion cavity. The plug-in lock end and the lock head inclined surface cooperate to push the lock head back. When the password is incorrect, the password wheel group presses the lock bolt, the lock head cannot be retracted, and the plug-in lock end is locked. When the password is correct, the position is released, the plug-in lock end is inserted and removed through the inclined surface to push the lock head back, and the elastic member drives the lock head to be locked after the plug-in lock end is inserted in place. This design eliminates the traditional manual button operation, and the locking or unlocking is completed by directly inserting and removing the plug-in lock end.