摘要:
A lock programming device (10) is for use with a lock system (40) including a computer (2) and a one door lock(s) having a control. The computer has RAM (6), a storage device (7), and a program for generating lock code data files in response to user input. The lock control has memory (4a) for storing a lock code data file(s) and is configured to operate the lock when receiving input corresponding to the code file. The programming device (10) includes a base (12) disposeable in a user's hand and a flash memory (14) connected with the base for storing at least one data file. A controller (16) connected with the base is coupled with the flash memory and coupleable with the computer. The controller communicates with the computer to write a data file in RAM directly to the flash memory and communicates with the lock control to transfer the data file from the flash memory to the lock memory.
摘要:
A security system control system using a host object with a near field communication device and a target object with a near field communication device. The target object broadcasts a carrier signal to the host object. Using the near field communication device, the host object modulated identification information on the carrier signal and broadcasts the modulated signal. The target object demodulates the signal to determine if a user associated with the identification information is authorized to perform the intended control function. The target object determines the intended control function based upon a detection criterion. The target object causes the intended control function to be performed if the associated user is authorised to control the intended control function such as to arm or disarm the security system. The identification information can expired after a predetermined period of time. The target object updates the identification information after expiration.
摘要:
A lock is provided with a housing, a shackle movably coupled to the housing, and a locking arrangement movable between a locked state and an unlocked state. The lock includes a receiver arranged to receive a remote input signal including at least one authorization code. The lock includes a logic applying arrangement programmed to selectively store at least one access code responsive to a corresponding authorization code received by the receiver and to energize the locking arrangement to move from the locked state to the unlocked state when an authorization code received by the receiver corresponds with one of a set of stored access codes.
摘要:
The invention relates to a remote-control device comprising a base station, actuating elements for acting on the base station (10), storage means (15, 25) configured in both the actuating elements (20) and the base station (10), whereby each storage means contains an information unit (16, 26) assigned to an actuating element (20) of the base station (10). Said device also comprises a wireless signal transmission link (30) between the base station (10) and the actuating elements (20) which carries out the remote-control function in a contactless manner. One actuating element is designed to serve as a main actuating element (20H). If said element is within the reach of the signal transmission link (30), the assignment information units (18) located in the storage means (15, 25) can be changed.
摘要:
Actuating a security system (30) includes providing a first set of access codes to a wireless device (32) and causing the wireless device (32) to transmit the first set of access codes to a first controller (26) that actuates the security system (30) . The first set of access codes provided to the wireless device (32) may expire. Actuating a security system (30) may also include providing expiration dates for each of the first set of access codes provided to the wireless device (32) . Actuating a security system (30) may also include examining each of the expiration dates and, in response to a particular expiration date being prior to a current date, erasing from the wireless device (32) a particular one of the first set of access codes that corresponds to the particular expiration date.
摘要:
An access control system (1) for two door access points (3, 4) that are selectively accessed by a plurality of users (5, 6). System (1) includes access tokens (7, 8) for respective users (5, 6) having memory (10) for containing a digital certificate and a token certificate change list (CCL). Each token is responsive to an interrogation signal for generating a token signal derived from the certificate. A computer network (11) contains information indicative of the certificates for the system, and allows system (1) to provide a central CCL that is indicative of changes that are required to one or more of those certificates. A connected access reader (15) is disposed adjacent to access point (3) and communicates with network (11) for maintaining a first local CCL that is merged in real time with the central CCL. Reader (15) generates an interrogation signal and is responsive to the corresponding token signal for: determining if access point (3) is to be pulsed to the unlocked configuration; and merging the local CCL and the token CCL.
摘要:
The invention relates to an electronically tested high-security coding and decoding device, comprising a key (1) consisting of a mechanically produced code, a body with integrated interpretation and actuation unit (2) and an electronic processing device (3) connected thereto. The key (1) has at least one pressure generator and pressure sensor unit (12) with code-producing pressure elements (121, 122, , 12n) and with one pressure transmitting part each. The interpretation and actuation unit (2) is provided with a unit (22) that converts pressure values known as such to electrical signals, an authorization unit (23) and an execution unit (24). The conversion unit (22) has an input (221) and an output (222). The output (222) is connected to the input (311) of the central processing unit (31). The central processing unit (31) and the interface (32) cooperate to give the electronic processing unit (3). The interface output (322) is connected to the input (232) of the authorization unit (23) whose output (231) is connected to the input (241) of the execution unit (24).
摘要:
This comprises a control centre (1) via which, in a coded means of key and user identification (2) an identifying code of the means themselves, an identifying code of the user, a first set of information referring to opening operations permitted in reading means (3) for permitting access, a third set of information referring to invalidated means (2) and a second set of information, provided by reading means (3) corresponding to the different openings performed are recorded. It avoids connection between the control centre (1) and the reading means (3) with the means (2) constituting the communication means between them.