摘要:
The invention relates to a locker comprising compartments; one/more compartment separator(s) which could take a first position, so as to separate the compartments, or a second position, so as to assemble the compartments; doors forming access to the compartments, and electronic locks which can lock or unlock the doors according to the value of an instruction; a control module linked to the electronic locks; means for receiving and authenticating a digital key and for generating an instruction signal; means for determining the positions of the separator(s); when it is determined that the compartment separator(s) is/are positioned in the second position, following the authentication of the digital key, the instruction signal is transmitted to all the electronic locks associated with the doors which form access to the compartments arranged on either side of the compartment separator(s), for the locking or unlocking of said doors.
摘要:
A sorting machine with a standard operator work space containing a compact and ergonomic assembly of a hopper (5) for a horizontal stack of envelopes (3) between a control panel (6) and an extraction head (9), and a set of pigeonholes (11) for receiving a large enough number of sorted envelopes to prepare a postman's round. The pigeonholes are arranged above the hopper and supplied by a conveyor moving along a path in such a way that the orientation of the envelopes remains the same as they are delivered from the hopper (5) to the pigeonholes.
摘要:
The invention relates to a method for them multi-applicative operation of a card reader terminal (10), in which there is a link (11) with at least one electronic card (12), which may or may not have a memory and which is dedicated to the performance of an application. The card performs applicative operations and dialogues with the terminal (10) for making available inputs-outputs and capabilities of the terminal. The terminal becomes a slave, at the applicative level, with respect to said electronic card (12) in which the application is performed. The invention also relates to a card reader terminal.
摘要:
The installation comprises a remote loading mode in which in response to a remote loading request word (R) for a predetermined number of value units emanating from the autonomous set (PA), there is provided:an active authentication of the autonomous set (PA) and of the access system (SAA);a calculation of a remote loading passkey (KCH or (SCH, PCH)) at the level of the authorization center (CA);a transmission of the enciphered remote loading passkey destined for the access system (SAA);a secure remote loading of the prepayment means (MPAY) originating from the access system with the aid of the remote loading passkey thus transmitted.
摘要:
The disclosure concerns memory cards and, more particularly, cards that are used as means of prepayment in installations for the dispensing of products and services. It is proposed to make the memory rechargeable by means of a credit counter, incrementable from outside the card, and a comparator which compares the content of this counter with that of a page counter. The page counter records the number of pages of P accounting units already used up. A no more credit signal is emitted on an external terminal when the content of the page counter reaches the content of the credit counter. A security system against the fraudulent recharging of the card is set up by an algorithm bringing into play the content of the credit counter and an identification number contained in the card.
摘要:
A method of matching identification data comprising: acquisition of a data record comprising a plurality of fields; selection of matched records stored in a database, the data records having fields of type corresponding to the fields of the record acquired, the selection comprising for each record of the database: comparison of at least one field with the corresponding field of the record acquired, the comparison defining a discrete metric with at least three states of which a first state corresponds to an identity; and search for the match by traversal of a finite automaton in which each transition corresponds to at least one state of the comparison metric for at least one field, the finite automaton having at least two final states: matched and unmatched.
摘要:
A component comprises a coil for the supply by induction of the component and for the inductive bidirectional transfer with the station of a signal representative of data. Means for processing said signal are supplied by the coil and are produced in integrated technology on the substrate of the component. The turns of the coil are produced in flat integrated technology by metallization on the surface of the component. The integral coil occupies at least 50% of the total surface of the component.
摘要:
A system for interconneting local networks via a public transmission network, in which equipment items of the microcomputer type, connected to a local network A, are capable of being connected to the public network by a router X in order to communicate with one or more equipment items of the microcomputer type connected to at least one other local network B, which are capable of being linked to the public network by a router Y. The system includes security protection of the establishment of the communications between the local networks over the public network, implementing a certificate exchange mechanism and the software procedures for active authentication, of the "challenge-response" type being placed in the routers.
摘要:
The Manchester coder/decoder of the invention includes the following modules. A synchronization signal generation module (11), gives the clocks' start signal. A module (12) for the synchronization and generation of clocks generates the transmission/coding and decoding clocks and a low frequency clock. A decoding module (13) includes a flip-flop driven by the decoding clock. The decoding is a simple sampling of the input signal of the Manchester coded data which is to be decoded during the reception phase. A coding module (14) carries out an "OR EXCLUSIVE" function between the input signal to be coded in Manchester code and the transmission clock.