25 results about "Electronic access" patented technology

The application provides an attendance management method and device, a terminal and a medium. The method comprises the following steps: acquiring multi-modal identity data of an attendance staff, environment light intensity data where the attendance staff is located, and two-dimensional code display data, and acquiring historical attendance data. The multi-modal identity data comprises face image data, infrared living body detection data, and electronic access code data. The two-dimensional code display data comprises two-dimensional code image definition and two-dimensional code scanning angle. A modal consistency evaluation value is obtained according to the multi-modal identity data, the face image data, the electronic access code data, the environment light intensity, the two-dimensional code image definition, and the two-dimensional code scanning angle. A face similarity judgment value is obtained according to the face image data, the infrared living body detection data, and the historical attendance data. An attendance result is determined according to the modal consistency evaluation value and the face similarity judgment value. The real attendance situation of the staff is comprehensively considered.

This application relates to an optimized configuration method for improving the voltage stability of hollow power grids using SVG (Static Var Generator) architecture. The method includes: calculating the minimum singular value of the system Jacobian matrix based on power grid data; constructing a comprehensive evaluation model for weak nodes; calculating the node weakness index under various scenarios; constructing a static optimization configuration model; conducting analysis under a preset fault set; constructing a two-layer evaluation framework combining equipment-level and system-level analysis; quantifying the improvement of system transient voltage stability by candidate schemes; and comprehensively comparing and selecting the optimal configuration scheme that meets the requirements for transient stable voltage stability. This invention achieves accurate identification of weak nodes in the voltage stability of hollow power grids, significantly improving both the static and transient voltage stability margins of the system. It effectively solves the technical problems of voltage instability and poor transient recovery under high-proportion power electronics access, thereby improving the safety and anti-disturbance capability of power grid operation.

The present invention relates to an electromechanical lock assembly (1;2) comprising a lock body (15;115), a lock core (17;117), a lock bolt operating member (19;119), and an electronic access control device. The electromechanical lock assembly further comprises an annular element (27;127) which is rotatably and axially displaceably mounted on said lock core (17;117), a coupling device (25;125) arranged to communicate with said electronic access control device and, upon the insertion of an appropriate key (65) in the key receptacle (37), rotationally lock the annular element (27;127) to the lock core (17;117), thereby enabling rotation of the lock core (17;117) in a first direction and thereby enabling unlocking of said lock (3) with said appropriate key (65), and a blocking arrangement (63) arranged to prevent unauthorized unlocking of said lock (3).

Energy-autonomous mail storage device (1), comprising - a mail container (2), preferably lockable by means of a lock (18), for the protected storage of a mail item (3) placed in the mail container (2), - an electric temperature control unit (5) for temperature control, preferably for cooling, of an interior (4) of the mail container (2), - an electric accumulator (6) which is set up to supply electrical power to the temperature control unit (5), and - a charging electronics (8) by means of which the accumulator (6) can be charged with electrical energy as required, as soon as a renewable energy source (7) is / is electrically connected to the charging electronics (8), - in particular so that food can be kept cool in the interior (4) independently of a public power supply, - preferably wherein access to the interior (4) of the mail container (2) is restricted by means of an electronic access restriction which opens the lock (18).

An electronic access control system is configured for check-in less access control wherein a code generator generates a booking specific optical computer readable media which is optically read by electronic door lock apparatus. Simultaneously, the electronic door lock apparatus captures facial image data for subsequent keyless entry. Access control parameters are encoded within the optical computer readable media and decoded directly therefrom by the electronic door lock apparatus so that the electronic door lock apparatus does not require Internet connectivity.

The application provides a power electronic access line reliable fault traveling wave identification method based on source explanation competition and a related device, and belongs to the field of power system fault detection. The method uses a fault point direct traveling wave source explanation model and a power electronic access point secondary disturbance source explanation model, accurately quantifies the fault point source explanation degree and the access point source explanation degree based on the comprehensive deviation of the theoretical and actual arrival time of the two types of transient sources, introduces the physical state constraint information of the power electronic access point, combines the dual source explanation degree for multi-dimensional source attribute discrimination, and discriminates the real source of the transient event through the physical competition mechanism of the dual source explanation ability, thereby solving the wave head misselection problem in the distribution network containing a large number of power electronic devices from the physical nature, avoiding the fault distance calculation deviation and fault section judgment error caused by the interference wave head misjudgment, and significantly improving the accuracy and operation reliability of the fault traveling wave identification, fault distance calculation and fault section positioning.

1. Name of the designed product: electronic access control (remote key). 2. Use of the designed product: used as electronic access control (remote key). 3. Design points of the designed product: in shape. 4. Picture or photo that best indicates the design points: perspective view.

The invention discloses an electronic access cabinet resource scheduling method and system based on a dynamic equilibrium algorithm, and relates to the technical field of electronic access cabinet management.The method comprises the steps that user requests and cabinet body state information data are collected, and a dynamic equilibrium objective function is constructed based on the user requests and the cabinet body state information data; the waiting time, the cabinet utilization rate and the priority response are fused, and a dynamic equilibrium target model is constructed; performing scheduling calculation based on the dynamic equilibrium target model, and applying capacity, authority, time and security constraint conditions in the scheduling calculation; and issuing and executing the dynamic balance target model output distribution scheme after the dynamic balance target model output distribution scheme is completed, and triggering a dynamic re-planning mechanism when an emergency occurs. According to the method, the request waiting time is shortened, the utilization rate of the cabinet body is balanced, and the energy consumption and the opening and closing frequency are optimized by combining the dynamic balancing target model with the multi-dimensional constraint, and the operation efficiency and the service quality of the electronic access cabinet are remarkably improved by quickly recovering through re-planning in an emergency.

Computer-implemented systems and methods are provided. Electronic access request information representing a request from a user for network resource engagement is received from at least one data source by a computing device. At least some of the electronic access request information is normalized according to at least one predefined data processing rule. Application information associated with the normalized electronic access request information is accessed via an event-driven API framework from a plurality of data sources associated with concurrently running production systems. A respective network resource to engage with the user is identified. An electronic resource briefing dataset is constructed based on the electronic access request information, at least some of the application information, and historical interaction information representing an outcome following a previous network resource engagement with the user. The electronic resource briefing dataset is provided to the identified network resource.

This disclosure relates to a method for managing the energy consumption of a network gateway comprising at least one communication interface to a local area network. The management method includes: upon detection (401) of congestion, determining (402) whether at least one station is connected to it, and if at least one station is connected, then detecting (403, 405) a first communication flow through said communication interface, between the wide area network and said local area network, on the one hand, and a second communication flow between several stations connected to the local area network, on the other hand, then: in the presence of a first communication flow, or in the presence of a second communication flow and whose throughput is less than a first predetermined threshold, modifying (406) an initial configuration of the communication interface in question to decrease its energy consumption, and otherwise, maintaining its initial configuration.Figure to be published with the abbreviation: Fig. 4.

A multi-mode electronic access control (EAC) system and method. Embodiments of the present disclosure provide for an EAC system operable to configure one or more operational modes comprising different levels of security, uses and software capabilities for one or more EAC devices deployed within an access-controlled site. The one or more operational modes may be associated with different user roles, functions and security parameters and may be configured and effected according to one or more phases in an EAC implementation process. Certain embodiments of the present disclosure enable one or more dynamic modes for one or more EAC devices according to one or more user-generated inputs and / or one or more mode parameters or conditions.

An embodiment of an electronic access control system includes an electronic key, an electronic lock, and an access control administration program. The electronic key can include program code for switching between a lock mode and a computer mode. In some embodiments, the lock mode and computer mode allow for simplified administration and operation of the access control system. Some embodiments of the electronic key include a rechargeable battery. In some embodiments, the access control system includes a hybrid power supply system having a rechargeable battery and a generator. In some embodiments, the electronic lock includes a piezoelectric latch. In some embodiments, the electronic key is configured to act as a storage device for a computer system. Some embodiments provide an electronic access control system with a streamlined user interface.

The invention relates to an Open ID Connect electronic access control system. An electronic access control system for a device is provided. An OACS gateway is configured to obtain, via an OACS client, a request for the OACS gateway to issue a service ticket for a user agent. The OACS gateway is configured to obtain, via an OIDC client, a profile for the user agent from an OIDC provider and an access control list for the profile and the device. The OACS gateway is configured to generate a service ticket authenticating one-time access of the user agent to a service in response to having confirmed that the profile satisfies permissions to access the service on the device by checking the access control list for the profile and the device and by checking the profile itself. The OACS gateway is configured to provide the service ticket to the user agent via the OACS client.

A wireless lockout-tagout state machine-based access control system and method. Embodiments of the present disclosure provide for an electronic access control system that utilizes state machine-based single or multiple access codes to enable context-dependent or context-specific user-access permissions for different access points within an access-controlled area. Each state in the state machine may comprise an access event and a first state can lead to one or more subsequent different states, which may enable a feedback loop back to a past state to ensure a sequence of access events. In certain embodiments, the sequence of access events may be configured to ensure one or more safety protocols or parameters.

The utility model discloses an electronic access control power supply, including: power supply body, quick -wired casing and plug -in body, power supply body is used for the power supply of multiple equipment in access control system, quick -wired casing sets up in one side of power supply body, and in quick -wired casing is equipped with a plug -in cavity and a plurality of output terminals, the plug -in end of plug -in body is embedded in the plug -in cavity, and is equipped with a plurality of electric connection holes on the plug -in end, and one end of each output terminal is placed in power supply body and is connected with power supply body electricity, and the other end is set up in the plug -in cavity and is placed and is inserted with an electric connection hole, and each electric connection hole is fixedly connected with a wire in the end away from output terminal. The utility model discloses the output of power supply body is set up quick -wired casing and plug -in body to the power supply of each equipment in access control system, and the plug -in end of plug -in body is inserted into the plug -in cavity, realizes the electric connection of the output terminal on quick -wired casing and the wire on plug -in body, and then realizes the quick, accurate installation and dismounting of power supply body and wire.

A system for controlling access to an electronic resource can comprise a set of sensors and one or more processors. A first sensor in the set of sensors may detect first data indicating a characteristic of a user of the electronic resource. A second sensor in the set of sensors may detect second data indicating a characteristic of an environment of the electronic resource. The processors may use an ensemble of machine learning models to generate a score characterizing the user and characterizing the environment. The generated score may be evaluated based on one or more access criteria. Access to the electronic resource may be controlled based on the evaluation of the score.

There is provided an electronic access control system for a device. An OACS gateway is configured to obtain, via an OACS client, a request for the OACS gateway to issue a service ticket for a user agent. The OACS gateway is configured to retrieve, via an OIDC client, a profile for the user agent and an access control list for a profile and a device from the OIDC provider. The OACS gateway is configured to, responsive to having confirmed, by checking an access control list for the profile and the device, and by checking the profile itself, that the profile fulfils a permission to access a service on the device, generate a service ticket that validates the user agent for a one-time access to the service. The OACS gateway is configured to provide, via the OACS client, the service ticket towards the user agent.

Aspects of the disclosure relate to electronic access control. An access control server maintains data associated with a plurality of electronic locks. A user is issued an electronic key for unlocking one or more electronic locks. The user can be assigned to a group. Members of the group are permitted to access a subset of the plurality of electronic locks. A first key configuration is transmitted to the electronic key, the first key configuration permitting the user to access the subset of electronic locks. The access control server accesses personnel data related to the user and determines whether the personnel data satisfies a condition associated with the group. Responsive to determining that the condition is not satisfied, the user is removed from the group and a second key configuration is transmitted to the electronic key, the second key configuration preventing the user from accessing the subset of electronic locks.

A method for preventing misuse of electronic access permissions, managed in mobile electronic devices using a wallet application and transmitted by a server. A link is purchased from the server, during which a password or authentication data and a mobile electronic device, are specified via the link. When activating the link, an ID of the first mobile electronic device, which is associated with an ID of the purchased access permission, is transmitted to the server. The electronic access permission is only transferable from the first mobile electronic device to another mobile electronic device after the password is first entered with the server. Upon transfer, in the server the access permission ID is associated with the ID of the other mobile electronic device and the access permission stored on the first mobile electronic device is marked as invalid.

We provide the system. [Solution] A means of providing an interface for receiving input from the user, means for generating a search query based on the aforementioned input, A means for searching the database using the aforementioned query and obtaining the search results, A means for evaluating and matching the aforementioned search results and selecting the most suitable candidate, A means for presenting the user with information on the selected candidates and supporting the selection of a service that can be executed through a device with electronic access capabilities, A system that includes this.

1. Name of the product in this design: Electronic access control machine (S800). 2. Purpose of this design: To be installed on various security doors and to unlock the door electronically via digital fingerprint or facial recognition. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

An owner-tenant wireless shared omnibus access control system configured to enable owners and tenant users of an electronic access control system to seamlessly access a lock that is shared between remote site owners and one or more tenants, while maintaining access control and audit trail with minimal administrative overhead. An owner-tenant wireless shared omnibus access control system may be operably configured to enable expanded or limited access and audit trail information based on different user roles and permissions comprising an owner user and a tenant user.

Provided is a device supporting financial services, and an integrated system that incorporates technologies such as QR codes, blockchain, distributed finance (DeFi), non-fungible tokens (NFT), and metaverse into financial services. Furthermore, the present disclosure relates to a method and a device for providing blockchain-based financial services and, more particularly, to a method and a device for providing services of making a payment or exchanging money through blockchain-based cryptocurrency that is performed in real time without a delay in processing time. Further, the present invention relates to: an ATM device that determines forgery / falsification of an ID card in an account opening process and authenticates the identity of an ID card holder by comparing the face of the ID card holder with the face of a photo of the ID card; and an operating method therefor. Moreover, the present disclosure relates to an electronic access management system using QR codes.

1. Name of the designed product: electronic access control (remote key). 2. Use of the designed product: used as electronic access control (remote key). 3. Design points of the designed product: in shape. 4. Picture or photo that best indicates the design points: perspective view.