87results about How to "Implement rights management" patented technology

The invention discloses an electric power customer service big data decision support system. The system comprises a control module, a big data platform module, a data integration and treatment module,a basic application module, a high-level application module and a system management module, and the control module is used for controlling the big data platform module, the data integration and treatment module, the basic application module, the high-level application module and the system management module to execute corresponding operation. Therefore, by implementing the embodiment of the invention, the electricity utilization rule and market behavior of a client can be discovered in vast quantities of power distribution and utilization data; and related business requirements of all-aroundcustomer service system support, fine decision of power grid operation, expansion of emerging business and reform support of the power market are met by combining power marketing management requirements, enterprise informatization management requirements and driving of power reform and new form of the power market.

The invention discloses an elevator calling system and an elevator calling method based on two-dimensional codes and an elevator. The elevator calling system comprises an elevator control module, a mobile terminal and a data management module; the mobile terminal is provided with a camera; the mobile terminal sends registration requests to the data management module; the registration requests comprise user identity information; the data management module returns authorization codes to the mobile terminal according to the registration requests; based on the authorization codes, the mobile terminal can obtain elevator operation graph user interfaces through scanning the two-dimensional codes; the mobile terminal sends operation instructions to the elevator control module through the interfaces; and the elevator control module drives the elevator to act according to the operation instructions. The elevator calling system has no need to issue access cards to save the cost, manages the elevator use authority through an electronic authentication mode, realizes elevator calling through scanning the two-dimensional codes, and is convenient to operate.

The invention discloses a method and system for uniformly processing heterogeneous data sources. The method comprises the following steps of acquiring request end data; obtaining user information through the request end data and authenticating a user; analyzing the request end data, and determining a target database of the request end data; converting the request end data into a dialect corresponding to a target database; establishing a connection with the target database, executing the request end data through the converted dialect, and returning an execution result to the request end. The system comprises a data acquisition module, a data analysis module, an authority configuration module, a route analysis module, a grammar conversion module and an execution module. The method is based on MySql binary communication protocol communication. By converting the standard Sql statement into the target database dialect, the purpose of operating different types of databases and returning databy taking the unified Sql92 standard statement as an inlet is achieved, the implementation cost and the technical difficulty of cross-database heterogeneous data source unified processing are effectively reduced, and the efficiency of heterogeneous data source unified processing is improved.

The invention provides an intelligent security Wi-Fi management method and system. The method comprises the following steps: receiving a networking request from a terminal; Generating at least one password corresponding to the networking request; Acquiring service set identification information of a wireless local area network to which the terminal belongs; The service set identification information and at least one password corresponding to the networking request are sent to the terminal and the routing device so that the terminal connects the routing device using the password and the serviceset identification information. The embodiment of the invention realizes that a single service set identifier is used to support multiple terminals to connect with multiple passwords to a wireless local area network, and the original connection protocol and the use mode are not changed, and the one-key networking function is supported, so that the terminal can be conveniently and quickly networked. On this basis, Wi-Fi to carry out unified management, reduce the operating costs of Wi-Fi management, to ensure the safety, stability and efficient operation of the network.

The invention provides an excavator one-key start control device and method. The control device comprises a master controller, a guide handle, a guide pedal, an electronic monitor, a fingerprint identification module, a GPS controller, a GPS management platform, a mobile communication platform, a mobile phone client side, a one-key start module, a start relay, a guide safety handle, an engine controller and an emergency stop switch. A start key conventionally adopted in the prior art is saved through simplification, auxiliary start devices such as radio frequency are not needed, the inconvenience factor caused by the fact that a user forgets to carry an induction device is avoided, meanwhile, a one-vehicle one-key purpose is convenient to achieve, authorization control of a start system can be guaranteed under the condition that the one-vehicle one-key condition is guaranteed, start and operation authority management of excavator equipment can be achieved through combination with the latest fingerprint identification technology, the safety management level of a machine is improved, potential safety hazards generated by non-active control such as a secondary start and a mistaken stall are effectively prevented, and the operability and safety of the machine are effectively improved.

The invention provides an industrial service authority management method and device, and machine tool equipment. The method comprises the following steps: acquiring information to be verified and userauthority level information that are stored in an information device; verifying the read information to be verified, wherein the information to be verified comprises one kind of device identifier information, unit identifier information or user information, or a plurality of kinds of combinations of the above information; if the information to be verified is successfully verified, permitting a user corresponding to the information to be verified to log in; detecting a service function accessed by the user during operation, wherein the service function is pre-associated with an authority parameter, and the authority parameter is provided with pre-assigned required authority level information; judging whether a user authority level is above a required authority level or not according to theuser authority level information; and permitting or rejecting use of the service function according to a judgment result. The method and device and the equipment provided by the invention have the advantages that the authority information in the information device is read through the machine tool equipment, and the various service functions corresponding to the authority information are determined through a preset authority identification mechanism for use, so that automatic authority management for the machine tool equipment is achieved.

The invention provides a method and a device for managing authority. The method for managing the authority includes receiving access requests for information of second users; judging whether first users are agents of the second users or not; allowing the first users to manage the information of the second users if the first users are the agents of the second users. The access requests for the information of the second users are transmitted by the first users. According to the technical scheme, the method and the device have the advantages that agency relations between the users are set, accordingly, the authority of the information of the users can be managed, and the information of principal can be managed by the agents on the premise that personal data privacy of the users is guaranteed.

The invention discloses integrated traffic information comprehensive management and control equipment used for crossroads. The equipment comprises a power supply module, a comprehensive information management and control unit, a network transmission module, an equipment box control module and a traffic signal control module; an output end of the power supply module is respectively electrically connected with the comprehensive information management and control unit, the network transmission module, the equipment box control module and the traffic signal control module; the comprehensive information management and control unit is respectively in communication connection with the network transmission module, the equipment box control module and the traffic signal control module. The highly integrated crossing traffic comprehensive management and control equipment is provided, the occupying space is small, the unified management is convenient, the operation management of a front end stand-alone system is achieved, the equipment can access to a central platform according to a communication protocol, and it is convenient for a traffic network system to manage and control a single crossroad.

The invention discloses an embedded file system based on norflash. The system comprises the following steps that: 1: sector management: each sector contains one piece of sector header information, andthe sector header information comprises a sector state, a sector number id, an erasing frequency, a backup sector id, a backup sector erasing frequency and header structure verification information;and 2: file management: all files and folders are numbered, and file catalogs and files are continuously stored behind the sector header information. By use of the system, the basic requirements of auser for file storage management in a large-sector norflash memory can be easily met in an embedded application. Sector damage can be immediately found when the file is operated, and the sector is dynamically replaced. Memory occupation is small without buffering one sector, sector erasing use is balanced, and requirements on the file system in a small system can be favorably met.

The embodiment of the invention discloses a table component data display method and device of a table component, a storage medium and electronic equipment, and the method comprises the steps: obtaining at least one piece of index data corresponding to at least one display level according to the authority of a login user; wherein each piece of index data corresponds to one display level, and each display level comprises at least one piece of index data; acquiring detailed data from a database by taking the at least one index data as an index; according to the sorting request, performing position adjustment on the display hierarchy to obtain display hierarchy sequence information; sorting and displaying the detailed data based on the display hierarchy sequence information. Aaccording to theembodiment, the corresponding data is obtained according to the authority of the login user, authority management of data display is achieved, the login user can only see the data in the authority ofthe login user, and data safety is guaranteed.