DE202006006859U1 - Authenticating use of an electronic security lock has a keypad providing input of a numeric code, biometric data and remote transfer of data to the lock - Google Patents

Abstract

The authorization control unit (1) has a keypad (10) has a range of numbered buttons, an LED indicator and a circular transparent window by which the surface is illuminated as well as a rear cover (11) enclosing a biometric sensor for fingerprint evaluation, a data transmission unit, an input unit, a battery , a transmitter/receiver and a microprocessor with memory and software.

Description

The The present invention relates to a device and a system for Authenticate an authorized person and open a Lock or an electronic security unit for a physical and / or logical access. Particularly preferred such locks are provided in closing devices, Door cylinders, furniture, Cabinets, Motor vehicles, safes, safes, ATMs, driver and / or service authorizations, PC log-ons and / or unlocking firearms.

typically, are used to authenticate an entry-willing inputs, such as PIN codes and biometric or physiological information used, by detecting these features and storing them in a memory Reference features are compared. Here is the reading and / or evaluation typically fixed to the device to be used, for example a door or the door frame or next to the door, installed, with the reading and evaluation device with the lock or mechanism of action (e.g., electric strike) connected via cable. In very detrimental cause especially the wiring and Installation high costs and are therefore economically only for a few use cases suitable. As an alternative, electronic keys (transponders, Chip card, or similar) enforced, which communicate wirelessly with an associated lock can. The disadvantage of these, however, is that electronic keys are forgotten, lost or stolen and access requires their possession, i. an activation just by transferring one logical information alone (e.g., via email, telephone) is not possible. In case of loss, e.g. denied access to an apartment.

Of the Invention is based on the object, an) improved) or simplified) Device or system for secure, if necessary, personalized authentication provide.

The solution This object is achieved with a device or a system accordingly the independent one Claims. The dependent claims relate to preferred embodiments.

The inventive device to authenticate an authorized person and to open a electronic lock or an electronic security unit for one physical and / or logical access in particular has a facility for firmly attaching the device in an environment of the lock. Furthermore, a device for entering a PIN code and / or a Biometric sensor for recording a biometric feature available be. Furthermore, a device for authenticating an access authorization formed, wherein the authentication device with the input device and / or cooperates with the biometric sensor such that in the Entering a correct PIN code and / or correct biometric information of a Authorized access a control signal is generated. Furthermore is and means for wirelessly transmitting an entitlement signal provided to the lock, provided a control signal from the authentication device is obtained. About that In addition, the device may also be wirelessly connected to a central office (e.g., computer). Exchange data, e.g. Programming signals, access lists or Software updates.

advantageously, is the attachment device as an adhesive area, which is suitable for applying a Adhesive device is provided, and / or a Anschraubbereich educated. The adhesive device preferably has a pressure-sensitive Glue on.

Preferably if the device is a housing, which consists of plastic at least on the back and Roughened in Klebebereicht for better adhesion of the adhesive device is. Alternatively or preferably additionally, the Anschraubbereich at least one, preferably four through-holes, which are formed that in the attached state, the shafts of fastening screws through the through holes extend and the heads rest on the Anschraubbereich and so fix the device.

The Input device is preferably a numeric or alphanumeric Keypad.

Further the device has an acoustic and / or optical output element, the one after each effective operation a location of the PIN code and / or an effectively detected biometric information briefly lights up or gives a sound. Particularly preferred Both provided and thus shows the user visually and / or acoustically that an effective signal input has occurred. The optical output element is preferably a control lamp and more preferably an LED.

Preferably shows the control lamp, preferably by repeated illumination, or the sounder, preferably by a multiple tone, the Entering a correct PIN code and / or detecting a correct biometrics information , for which purpose a communication with the authentication device takes place and the indicator lamp or the sounder connected accordingly is.

The biometric sensor is preferably a fingerprint sensor for scanning at least one re relevant part of a fingerprint. Alternatively or additionally, the biometric sensor may be a face recognition or iris scan sensor.

A wireless data transmission the transmission device the lock is preferably encrypted and / or via a inductive coupling.

The transmission device preferably uses a change B-field for encrypted, bidirectional data exchange or for performing a challenge response communication and / or sending of at least a 1 signal in the low-frequency range.

Preferably the device is wirelessly programmable and / or the authentication device wirelessly readable. In particular, at least one PIN code and / or a programmable at least one biometrics information.

The Authentication device preferably has a processor, the processor being a decentralized device specific to the device Database with taught-in PIN codes and / or biometrics information having.

The device according to the invention also has at least one programmable database, wherein the authentication device again has at least one memory and one processor and wherein the memory has stored authorized PIN and / or biometric templates and the processor ( 8th ) is designed to compare entered with stored PIN and / or biometric templates and to generate a control signal when the match is positive. More preferably, an alarm is generated when three incorrect entries. In this case, it is further preferred that the memory stores both successful and unsuccessful authentication attempts, wherein the control signal is characteristic of the respectively authenticated user.

Further It is preferred that master and slave codes / templates be provided where only master templates are new permissions to memory Add or delete permissions can. Furthermore, the programming and the reading out of the memory either wirelessly and / or by entering the master code / template.

The inventive device has a power supply, as preferably at least one battery, a fuel cell and / or a photovoltaic device.

The The present invention also relates to a system with a previously described and claimed device and at least an electronic lock or lock cylinder.

The System may further include a wireless programmer and / or a device for networking with other devices, locks and / or Have components.

It a preferred advantage of the present invention is a device or provide a system that is inexpensive, reliable and user friendly to use and very fast, in particular without any wiring to install.

The inventive device or the system according to the invention for secure personalized identification and enabling or preventing logical and / or physical access to a lock has a fixed attachable in the vicinity of the castle Device on. Such a device has the advantage that she for the user not carried must or in the event of loss of a mobile transponder continues the opening a castle allowed. Also, e.g. a third party (e.g. Craftsman, visit) by submitting the PIN gives access to an apartment via mobile phone or email become.

Farther communicates a device according to the invention wireless with the lock, which is a very simple, only a few minutes consuming fixed attachment of the device in the environment of the castle. In particular, when the device is a suitable adhesive device an installation is very fast, simple and yet reliable possible. With it opened the system according to the invention also the possibility another access next to, for example, in the castle matching keys or with the lock cooperating transponders, The at least one biometric sensor is preferably as a fingerprint sensor, Iris, face recognition sensor, etc. trained and is still preferred with a live detection, preferably connected to a pulse sensor or body temperature sensor.

Of the Biometric sensor of the device is particularly preferred as a fingerprint sensor trained and preferably operates optically, capacitively, thermally or with radio waves. Preferably, the sensor is a surface or Strip sensor. A strip sensor with the finger over the Sensor is moved, proves to a surface sensor, on which the finger is placed, to the effect that advantageous he has a smaller area and thus cheaper, space-saving and less susceptible to dirt. Furthermore, no remanent traces remain on a strip sensor the finger or fingerprint that could be abused.

The Input element of the device is preferably as a key or keypad, Switch, keyboard and / or the like formed. As output element are preferably visible output elements such as LED, display or the like, or audible output elements, such as Loudspeakers, noise or sound generating devices used.

Of the wireless bidirectional data exchange between device and Castle is over known techniques in the LF, RF or RF range, e.g. inductive coupling (LF), 433 MHz or 868 MHz or HF (eg Bluetooth, WiFi). Especially the inductive coupling in the low frequency range (e.g., 25 kHz) allows one Data exchange through walls, doors, Steel, metal, steel reinforcements, metal reinforcements and / or the like over a Range of up to 2 m with very low energy consumption.

Locks are preferably in doors, door cylinders of all kinds, in particular building doors, car doors, safes or vault doors, Cabinet doors, Furniture doors as well further closing elements and / or locking devices are provided which are suitable a physical access to a target device such as a room, a car, a vault or an ATM guarantee. Furthermore, under locks Devices such as logical locking mechanisms, computer systems and / or circuit or software based access control systems such as driver permissions or ignition permissions in the automotive sector, log-ons on computers or computer systems as well as the activation of firearm security systems Understood. The target device is therefore characterized by that a logical and / or physical access to the same is possible this access allows or disallows or possible or not possible is.

The inventive system thus allows for example, opening and closing as well completing or locking doors or closing devices of all kinds or, for example, securing and releasing firearms. The implementation of enabling or preventing logical and / or physical access to the target device is made by the actuator. The actor is preferably as a magnet or solenoid, motor, circuit, processor, software program and / or the like. Preferably, the actuator is available a blocking element and / or a coupling element in connection and locks or unlocks this or uncouples this or couples this one. Here, the enabling or preventing takes place logical and / or physical access to the target device preferably over the locking and / or coupling element.

To the secure personalized identification of a user assigns the Processor or the memory of the fixed device preferably a decentralized database. This database is preferred for the specific device specific. Furthermore, the database points preferably trained biometrics data or information on. Consequently allows already the device a secure personalized identifying a user. The database is preferably designed such that it is often-line, so directly or exclusively on the device can be created and / or machined. Further or additionally has the device preferably has an interface for connection For example, a PC, which can be used to edit the database is.

Preferably is the data stored in the database or user-specific Information a status, for example, a hierarchy assigned. Thus lets For example, between normal users and super users with different Distinguish permissions. The ones sent by the device Data and signals preferably include information about status, among other things of a user (normal user / super user). Preferably have the signals continue to contain information about the authorization (authorized / limited / not authorized authorized) of the respective user. Preferably, the the permissible and the status corresponding to the status or authorization not allowed Acts stored in the castle or the database of the castle. The lock or the evaluation of the castle causes after checking the Authorization of the device in response to the received information a corresponding action. Here, the reaction is for example dependent from the user status.

As already described, the device and lock are preferably wirelessly programmable. Particularly preferably, the device and / or lock are exclusively programmable by at least one correspondingly authorized user, in particular without the aid of further means. Optionally or additionally, the programming of the device and the reading of data can also be done wirelessly, for example via conventional wireless techniques (eg Bluetooth, W-LAN, etc.), the device communicates directly with a computer or via router and with exchanges this data. Furthermore, the device can also have a unit for transmitting / receiving mobile radio signals (eg UMTS, GPRS, or the like), so that a door opening / access authorization can be made by sending an SMS directly to the device. This is helpful, for example, if you call a third party remotely circuit to allow access without telling him the PIN code itself.

Further Features of the system according to the invention or the device and / or the lock will become apparent from the following Discussion of a process, in the following discussion of the Process on the previously described system or

device features essentially not further, unless supplementary, received.

Of the Enable the process of secure personalized identification or preventing logical and / or physical access to or access to a lock, preferably by means of a The device is described in the following Steps up.

First of all identifying a user by means of a device, wherein a PIN code and / or biometric data of at least one user be detected and wherein data and / or commands over at least input an input element and operating conditions and / or information about at least an output element is output or displayed.

through a processor with a memory and software, which one decentralized, for the device specific, database with learned PIN codes and / or biometric information, a comparison is made between the detected PIN codes or biometric information the at least one user and the learned PIN codes or Biometric information.

Then done the transmission of a signal or data in the low-frequency range via a Change B field in a bidirectional data exchange or via a Challenge-Response by means of transmitting and receiving electronics, the communication with one at or near the target device arranged or operatively connected to this castle he follows. The transmission of such data, signals and / or information takes place exclusively after a successful identification of the authorized user. Preferably, the above step is followed by the successful one Identification of an authorized user automatically and / or through a corresponding impulse. Such a pulse can, for example, by the user over the input element or by a corresponding signal the Castle to be given.

Receive that Locked a signal of the device, the verification of the authorization of the device takes place or the transmitted signal by means of a reading and evaluation.

On the above authorization check follows according to the received signal enabling or preventing or Allow or disallow logical and / or physical access to or access to a target device by means of an actuator. The specific action is preferably directed to a corresponding action Input of the user or is given.

Farther a storage of each transaction takes place with at least date, Time and marking of the device in the device and / or in the castle.

contraption and / or lock are preferably programmable, particularly preferred wirelessly programmable or via a software designed programmable. Such programming can be made at any time, preferably first a successful identification of a user by the device must have been prior.

Farther the database of the device is preferably variable designed so that additional in additional steps PIN codes and / or biometrics data or information can be learned and / or edited. Preferably needs to be edited or changed the database successfully identifying one accordingly preceded by an authorized user.

hereby can create a once-created database in a first step has been learned or generated by an authorized user, who has passed the identification procedure successfully at any time newly taught, changed or deleted. You can do this respective user data over the output element is displayed or identified or assigned can be deleted be or can the data of a new user are read in, for this purpose reading the biometric information, for example the fingerprint, done by the biometric or fingerprint sensor of the device. Such a processing of the database preferably takes place exclusively by means of the device, i. without using a PC etc. Furthermore preferably no synchronization with a central database required. Preferably, the database can additionally via an interface by edited or modified a PC become.

Preferably, the signal emitted by the device or the transmitted code is not only dependent on a successful positive identification but also on an assigned authorization level. In this case, apart from the distinction justified / not justified, a distinction exists the user hierarchy, for example, in "normal user", "superuser", etc. Preferably allow device and / or lock depending on the hierarchy level of the identified user only defined actions. For example, in this case, the device first sends corresponding signals or information to the lock to the hierarchy level of the identified user, this permitting or carrying out certain actions as a function of the received signals or data.

So may preferably be the device and / or the lock by user a certain hierarchy level for a defined number for example, opening and / or closing operations and / or temporarily for example about a period of one hour, are unlocked. Farther can the lock, for example as driver authorization of a motor vehicle, for users a certain hierarchical level only a limited speed etc. allow. In the field of access rights to buildings or various individual clear For example, it can only be an access authorization for individual users Areas or rooms allows become.

Farther The device may after and / or with successful identification a correspondingly authorized user preferably set such be that a permanent signal is sent, so for example a locked door automatically opens as soon as the device is in communication radius to the respective lock located. Such a function may preferably be automatic be activated or by an appropriate input of authorized user. Preferably, such is Function limited in time enableable.

Preferably let yourself the requirement of biometric recognition before sending data and information of the device by a correspondingly authorized User temporarily or permanently off. After a one-time identification or authentication of the authorized user sends the device Signals permanently and / or on appropriate impulse by the user and / or lock. additionally and / or in lieu of biometric identification of the authorized The user is preferably the one for successful identification correct entry of a PIN (personal identification number) or a password required. Teaching, deleting or changing passwords, PINs or the like is carried out according to the already described change or processing of the database stored in the identification medium.

Preferably takes place with every action of the device and / or the lock a corresponding logging by the device and / or the lock, where further or additionally the identification attempts and / or operations as well as inputs and / or prevented or denied inputs, closing operations or the like become.

in the The present invention will be described by way of example with reference to FIG preferred embodiment described with reference to the drawings. This is only to the features required for exemplary description received. Additional or additional Features or embodiments result from the previous description.

It demonstrate:

1 various views of a preferred embodiment of a device according to the invention, wherein 1a a perspective view, 1b a rear view, 1c a front view and the 1d - 1f represent the corresponding bottom view, side view or top view;

2 a schematic diagram of an interior view of the device accordingly 1 ; and

3 a preferred method of the query to trigger a signal in a preferred embodiment.

1a shows a perspective view of a preferred embodiment of a device according to the invention 1 , The housing can have many forms and designs. The device preferably has the format of a square, more preferably a length of about 5 cm to 15 cm, a width of about 5 cm to 15 cm and a height of about 1 cm to 3 cm. The length and the width are particularly preferably about 9.6 cm × 9.6 cm and the height about 1.5 cm. The housing of the device 1 is preferably lightweight and robust, for example made of aluminum and / or plastic.

A further preferred embodiment is a split housing with a front shell 10 and a back shell 11 , also recognizable in the 1d - 1f , The front shell 10 is designed aesthetically pleasing and ergonomic and can, for example, to attach the device 1 or for exchanging the batteries accommodated in the device, from the rear shell 11 be designed to be removable in a conventional manner. From the 1b and 1d is a screw fixation 14 and tab fixation 15 recognizable. If the screws are loosened, the front shell 10 opposite the back shell 11 be moved so that the tabs on the front shell 10 except one grip with the back shell 11 come.

In the 1c is the front of the device 1 shown. A preferred input element 4 are the keys 4 in the illustrated preferred embodiment, a numeric keypad with ergonomically designed spherical surfaces. Furthermore, an output element 3 , preferably an LED 3 represented. An acoustic output element is not recognizable, but may preferably be in an integrated circuit inside the housing 10 . 11 to be available.

The button's 4 and the LED 3 are preferably in an infield 12 which is of a transparent ring 13 surrounded, arranged. This gives the case a visually light and pleasing appearance. In a preferred embodiment, the keys 4 and / or the ring 13 be lit or illuminated at the first key press.

The back of the device 1 is best in 1b recognizable. Preferably, the rear shell 11 transparent and / or opaque, to give a pleasing appearance again. It is through the rear shell 11 the transparent ring 13 in the front shell 10 to recognize. Other shapes, materials, finishes are also included.

The 1b makes above all fastening devices 16 - 19 clear. In this case, preferably long slots 16 and circular holes 17 in the back shell 11 be formed so as to provide tolerances for easier attachment. To all these holes 16 . 17 are shoulders or ring approaches 18 Running better in the side views after the 1d - 1f are recognizable. These ring approaches 18 Spacers should form a surface on which the device is to be fixed. A preferred distance is about 1 mm.

In 1b is still a gray field 19 recognizable, which is a roughening or roughening the surface of the rear shell 11 represents. This assists in durable bonding of the device. This is done by a preferred pressure-sensitive adhesive, such as a sufficiently durable adhesive strip. This is especially an advantage of the present invention, namely the ease of installation, without further installations or cabling.

A biometric sensor is in the 1 not shown. It relates to an alternative or additional embodiment and is preferably designed as a fingerprint sensor on which a finger or a fingertip of a user must be placed for identification (for example area sensor) or over which a finger or a finger tip must be pulled for identification (for example, strip sensor ).

2 shows a schematic diagram of the interior view of the device accordingly 1 with the biometric sensor 2 and the output element 3 , The input element 4 is in the representation accordingly 2 not shown for clarity. The device preferably has an energy or energy supply in the interior 5 , a transmitting and receiving electronics 6 with a transmitting and receiving antenna 7 as well as a processor 8th with a memory and a software on.

The energy or energy supply 5 The device is preferably designed as a battery or battery cell or fuel cell. The transmitting and receiving electronics 6 with the transmitting and receiving antenna 7 is used in particular for generating or receiving a change B-field for encrypted, bidirectional data exchange or for performing a challenge response and for transmitting signals in the low-frequency range. The processor 8th preferably has a database, preferably via the device, ie via the input element 4 , the biometric sensor 2 , preferably with the aid of the output element 3 , can be created or learned or changed. Here, the output element serves 3 preferably for communication with the user during the learning or the editing process.

Further, additional or additional features of the device 1 and the lock (not shown) will be apparent from the foregoing description.

3 shows a preferred procedure of the query for triggering a signal of the device 1 , Here is the device 1 initially in an idle state or standby mode (S1). By an appropriate input, for example by pressing a button designed as a button or keyboard input element 4 (S2) the device is activated or put into a wakeful state. Subsequently, the identification of the user, preferably by the input of a PIN code and / or by placing or covering the finger on or via a trained as a fingerprint sensor biometric sensor 2 (S3). The device 1 compares the detected data or the read fingerprint with in the database in the processor 8th stored data or identification features (S4). If the read-in data does not correspond to the stored data (S5), the device expects a renewed reading in of the PIN code and / or of biometric information or data (S3). However, if the data matches (S6), the processor transmits 8th a coded signal to the transmitting and receiving electronics 6 for starting a radio protocol (S7). In this case, communication takes place with a lock, preferably via a change B field for encrypted, bidirectional data exchange or for carrying out a challenge response. If the radio protocol is unsuccessful, the device preferably switches to standby mode (S8). If the radio protocol, for example the challenge response, is successful (S9), authorization of the access or access etc. takes place, for example the opening of a door to the destination device (not shown) via the lock (not shown) (S10 ).

Preferably the device changes as soon as a set value is exceeded Time no input, for example, S3, or no further Signals or inputs are received, for example S8 or S10, in standby mode S1. The device changes accordingly S5 preferably after unsuccessful nth, preferably fourth, input and / or after a certain period of time also in the Standby mode S1.

The The invention also includes embodiments with features of various embodiments described above.

Claims (25)

Device for authenticating an authorized person and for opening an electronic lock or an electronic security unit for a physical and / or logical access comprising: a) at least one device ( 16 - 19 ) for fixedly mounting the device in an environment of the lock; b) at least one institution ( 4 ) for entering a PIN code and / or a biometric sensor for receiving a biometric feature; c) at least one institution ( 8th ) for authenticating an access authorization, wherein the authentication device with the input device ( 4 ) and / or the biometric sensor cooperates in such a way that a control signal is generated when entering a correct PIN code and / or correct biometric information of an authorized person; and (d) at least one institution ( 6 . 7 ) for wirelessly transmitting an authorization signal to the lock if a control signal is obtained from the authentication device. Apparatus according to claim 1, wherein the attachment means ( 16 - 19 ) an adhesive area ( 19 ), which is intended for the application of an adhesive device, and / or a Anschraubbereich ( 16 - 18 ) having. Device according to claim 2, wherein the device ( 1 ) a housing ( 10 . 11 ), which consists of plastic at least on the rear side and in the adhesive area ( 19 ) is roughened for better adhesion of the adhesive device. Apparatus according to claim 2 or 3, wherein the Anschraubbereich ( 16 - 18 ) has at least one, preferably four through-holes, which are formed so that in the attached state, the shanks of fastening screws extend through the through holes and abut the heads on the Anschraubbereich and thus fix the device. Device according to one of claims 2 to 4, wherein the adhesive device having a pressure sensitive adhesive. Device according to one of the preceding claims, wherein the input device ( 4 ) is a numeric or alphanumeric keypad. Device according to one of the preceding claims, wherein the device ( 1 ) an acoustic and / or optical output element ( 3 ) which, after each effective actuation of a location of the PIN code and / or an effectively detected biometrics information, briefly flashes or emits a tone and thus visually and / or acoustically indicates to the user that an effective signal input has occurred. Apparatus according to claim 7, wherein the optical output element ( 3 ) a control lamp and preferably an LED ( 3 ). Apparatus according to claim 8, wherein the control lamp ( 3 ), preferably by repeatedly lighting or the sounder, preferably by a multiple tone, the input of a correct PIN code and / or the detection of a correct biometric information, for which purpose a communication with the authentication device ( 8th ) and the control lamp ( 3 ) or the sounder is connected accordingly. Device according to one of the preceding claims, wherein the biometry sensor a fingerprint sensor for sensing at least one relevant one Part of a fingerprint has. Device according to one of the preceding claims, wherein the biometry sensor is a face recognition or iris scan sensor Device according to one of the preceding claims, wherein the wireless data transmission of the transmission device ( 6 . 7 ) encrypted to the lock and done via inductive coupling. Device according to one of the preceding claims, wherein the transmission device ( 6 . 7 ) a change B-field for encrypted, bidirectional data exchange or to perform a Challenge Response generated and signals are sent in the low-frequency range. Device according to one of the preceding claims, wherein the device ( 1 ) can be programmed wirelessly and / or the authentication device ( 8th ) is wirelessly readable. Device according to one of the preceding claims, wherein at least one PIN code and / or at least one biometric information programmable is. Device according to one of the preceding claims, wherein the device ( 1 ) Is designed to wirelessly with a central office (eg computer) to exchange data, such as programming signals, access lists or software updates. Device according to one of the preceding claims, wherein the device ( 1 ) is formed, that the programming of the device and the reading of data can be done wirelessly, eg via Bluetooth, W-LAN, etc., the device preferably communicates directly with a computer or via router and exchanges with this data. Device according to one of the preceding claims, wherein the device ( 1 ) can also have a unit for transmitting / receiving mobile radio signals, eg UMTS, GPRS, or the like, so that a door opening / access authorization can be made by sending an SMS directly to the device. Device according to one of the preceding claims, wherein the authentication device ( 8th ) at least one processor ( 8th ), wherein the processor ( 8th ) a decentralized, for the device ( 1 ) has a specific database with learned PIN codes and / or biometrics information. Device according to one of the preceding claims, wherein the device further comprises a) at least one programmable database, b) wherein the authentication device ( 8th ) at least one memory and a processor ( 8th ), wherein the memory has stored authorized PIN and / or biometric templates and the processor ( 8th ) is designed to compare input with stored PIN and / or biometric templates and generate a control signal if the match is positive and an alarm is generated preferably three times, c) wherein the memory stores both successful and unsuccessful authentication attempts, d) wherein the control signal is characteristic for each authenticated user, e) further master and slave codes / templates are provided, with only master templates new permissions to add memory or delete permissions and / or f) programming and reading the memory either can be done wirelessly and / or by entering the master code / template. Device according to one of the preceding claims, wherein the device is a power supply ( 5 ) having. Apparatus according to claim 21, wherein the power supply ( 5 ) a battery ( 5 ), a fuel cell and / or a photovoltaic device. System with a device according to one of the preceding claims and at least one electronic lock or lock cylinder. The system of claim 23, further comprising a wireless Programming has. The system of claim 23 or 24, wherein the system a device for networking with other devices, locks and / or components.