190results about How to "Implement management functions" patented technology

This invention discloses a CPK trustable certification system with a chip including special COS, CPK algorithm, ID certificates, signature protocol, a cryptographic key exchange protocol, a ciphering algorithm and HASH function and divided into intelligent card, USB Key, Flash card and cell phone SIM card. One chip can bear the functions of a cipher machine, signature verification, cryptographic key storage and management.

The invention provides a data storing, managing and inquiring method and system for a distributed key-value storage system. The method comprises the following steps: before storing data, respectively converting data into ordered character strings according to different data classifications and then storing the ordered character strings into the distributed key-value storage system, wherein storage sequences of the converted character strings sequenced according a dictionary sequence are consistent with numerical value sequences before conversion; and during data retrieval, the same conversion is carried out on the numerical values in retrieval conditions. The method provided by the invention supports storage and retrieval of complex data classifications and includes complex data inquiring methods, such as multi-field attribute inquiring, multi-data classification inquiring, numerical value statistic analysis and the like.

The invention relates to a cable line condition monitoring multi-dimensional visual management platform and belongs to the technical field of electric power. According to the cable line condition monitoring multi-dimensional visual management platform, a plurality of sets of data collectors are connected with data receiving servers which are composed of two IBMX3650s; the data receiving servers are connected with data base servers which are composed of two IBMX3650s; the data receiving servers and the data base servers are all connected on the same intranet router; meanwhile, two IBMX3650 servers are used as data base backup servers and connected on an intranet router which is the same as the intranet router of the data base servers; two IBMX3650 servers are used as application servers and also connected on the intranet router which is the same as the intranet router of the data base servers, and client-sides which are connected on an intranet access a service unit which is composed of two IBMX3650 servers through the intranet. An operation management system can be stably and reliably set up, the operation management level is improved, the asset utilization ratio is improved, and asset loss is reduced.

The invention discloses an energy monitoring system based on Internet of Things and cloud computing. The system comprises a data collecting layer, a data transmission layer and an application management layer, wherein the data collecting layer comprises various metering instruments with a remote data transmission function, the data transmission layer comprises a concentrator and a plurality of collectors, the collectors are connected with the various metering instruments of the data collecting layer, the collectors are connected with the concentrator to perform data concentration, the application management layer comprises a cloud computing platform, a client and a management platform, the client and the management platform are connected with the cloud computing platform, and the concentrator is connected with the cloud computing platform. The energy monitoring system is simple in structure, convenient to build, low in cost, easy to expand, easy to maintain and capable of greatly comprehensively promoting the energy conservation and emission reduction strategy of China.

The invention discloses a city operation state data acquisition system based on internet of lamp sensor groups. A large number of different types of sensor groups are arranged at all the key nodes of the city. The sensor groups are connected with an internet of lamps. The internet of lamps is connected with a big data analysis and processing server via a data center module. The internet of lamps, the city level sensor groups, big data and cloud computing technologies are organically integrated by using the idea of internet plus, acquisition and mining of the city level sensor group data are highlighted, and the connotative law of city management is deeply searched and explored so that valuable decision support is provided for optimization of the city management level, prevention of public safety events and reduction of loss of various disaster events.

The invention discloses a distribution network construction and management system in villages, relating to an intelligent distribution network construction and management system in villages. The intelligent distribution network construction and management system in villages comprises a system master station, a communication network and a far-end field device, wherein the system master station comprises a communication unit, a main service system, a database platform, a remote meter reading unit, a monitoring unit, a management center and a customer service center; and the far-end field device comprises a distribution monitoring terminal, an intelligent residual current operated protective device, a reactive power compensating controller and an intelligent electric energy meter. The distribution network construction and management system provided by the invention can intelligently monitor and protect lines and equipment safety, automatically isolates and quickly restores faults, provides communication guarantee for power supply area all standing, precisely positions and navigates line equipment perambulation and service, and integrates various functions, thereby initiating a new mode for intelligent distribution network construction and management in villages and realizing the function of low-voltage remote meter reading and management of insulated intelligent village power grids with small volume, densely-covered points and short radius.

The invention discloses a realization method of a speaking right signaling of a broadband multimedia cluster system dispatching station based on TD-LTE (Time Division Long Term Evolution), which relates to a realization method of a speaking right signaling of a broadband multimedia cluster system dispatching station and solves the problems of low efficiency and easy mistake making of the traditional digital cluster technology. The realization method of the speaking right signaling is completed on the basis of a broadband multimedia cluster system. The system comprises a terminal connected with a broadband wireless access subsystem through an LTE-Uu (Long Term Evolution User to User) interface, the broadband wireless access subsystem is connected with a network subsystem through an S1-MME (Mobility Management Entity) interface, and the network subsystem and the broadband wireless access subsystem are connected with an operation maintenance subsystem. The specific procedures of the realization method are as follows: when group calling is established, a DC (data center) sends a speaking right application request to a TDS (Transaction Data Set), and the TDS replies a speaking right application response to inform the DC whether the speaking right is granted; when the DC owns the speaking right and conversation is finished, the DC sends a speaking right release request to the TDS, and the TDS releases the speaking right and returns a speaking right release response to the DC. The invention can satisfy the application requirements of commanding and dispatching.

The invention discloses a locker management method and a locker management device. The locker management method includes: receiving an article collection instruction; performing face detection under triggering of the article collection instruction; extracting face feature information of a face when the face is detected; inquiring target face feature information refers to face feature information matched with the face feature information extracted of the current time; if the target face feature information is inquired, opening a corresponding lock according to an identifier of the locker correlated to the target face feature information. Through the technical scheme, a locker management function based on face detection can be realized, and storage safety of lockers is improved.

The invention relates to a method for realizing an unattended substation networking five-defense block system, which specifically comprises the following steps: 1. establishing a system network; 2. and establishing a system interface: (1) establishing a graphic display and processing COM module; (2) adopting FTP documents to upload or download to keep the graphic data synchronization mainly by the method of transferring local graphic data; (3) and establishing standard communication stipulations between the five-defense block system and the computer key. The invention has the beneficial effects that a networking five-defense block management platform is established to realize five-defense block function; the unity of once wiring diagram graphic data and the information sharing between an electric transmission and transformation geographical information system and the five-defense block system substation are realized; and the download and pass back of the computer key data between the five-defense block system and a plurality of manufacturers is realized based on the standard communication stipulations between the five-defense block system and the computer key.

The invention discloses a food management system and a food management method for a refrigerator. The system comprises an MCU (microprogrammed control unit), a display device, a storage device, a timing device, an input device and an alarm device, wherein the display device, the storage device, the timing device, the input device and the alarm device are connected with the MCU; the input device is provided with induction keys; the display device is an LCD (liquid crystal display); the timing device is used for counting down storage lives of stored foods; the storage device is used for storing the preset storage lives of the foods, information of a storage position and food information set by a user; and the alarm device generates relevant alarm prompt according to comparison of preset parameters by the aid of the MCU. By the aid of the food management system and the food management method, the storage lives of the foods and the storage position can be displayed, the lengths of the storage lives of different foods can be clearly differentiated via colors on an interface displaying the storage lives of the foods, the food management system is simple and convenient to operate, and the food management system and the food management method can be widely popularized and applied.

The invention discloses a broadband multimedia cluster architecture system based on TD-LTE (Time Division Long Term Evolution), which relates to a broadband multimedia cluster architecture system and solves the problems of low efficiency and easy mistake making of the traditional digital cluster technology. The broadband multimedia cluster system comprises a terminal, a broadband wireless access subsystem, a network subsystem and an operation maintenance subsystem. The terminal comprises a handheld mobile station, a vehicle mounted station, a fixed station, a wireless dispatching station and a plurality of DC (data center) wired dispatching stations. The broadband wireless access subsystem comprises a plurality of eNodeB evolutionary base stations. The terminal is connected with the broadband wireless access subsystem through an LTE-Uu (Long Term Evolution User to User) interface, the broadband wireless access subsystem is connected with the network subsystem through an S1-MME (Mobility Management Entity) interface, and the network subsystem and the broadband wireless access subsystem are connected with the operation maintenance subsystem. The invention can satisfy the application requirements of commanding and dispatching.

The invention discloses a smart city system, which comprises a function system, a physical system and an information system, wherein the function system is a form of functional performance, the information system is a way of function realization, and the physical system is a carrier for providing a physical support for function realization; the function system is of a five-platform structure; the physical system is of a five-layer structure; and the information system is of a five-domain structure. Detailed division is carried out on the smart city system, and the smart city system accurately describes which functions a smart city realizes and how to realize the functions from three dimensions of the function system, the physical system and the information system. Through setting the technical features, the smart city system with the clear system, the explicit functions, the hardware matching and the clear information transfer can be constructed, the basic model guarantee is provide for final realization of the smart city, and the application range is wide.

The invention relates to an antitheft display system of a commodity, and aims at overcoming disadvantages in the prior art and realizing automatic price change management for commodities in a store. The system comprises a remote controller, a computer, a server, a wireless access hot spot and protection terminals, the remote controller, the computer and the server are in communication connection with the wireless access hot spot, each commodity is connected with one corresponding protection terminal, and all the protection terminals are in communication connection with the wireless access hot spot. According to the invention, more expanded functions are included, and more control and data monitoring are realized.

The invention provides a system information managing method and a device in an LTE (Long Term Evolution) system. The system information managing device comprises a message transceiver, a message constructing analyzer, a system information managing processor, a system information managing controller, a system message transceiving controller, a data manager and a timer manager, and a system information message processor, wherein the message transceiver is used for receiving system messages; the message constructing analyzer is used for analyzing system information, and the system information is provided for the system information managing processor; the system information managing controller is used for triggering the system information transceiving controller and initializing the data manager and the timer manager; the timer manager is used for managing the system information receiving controller and the data manager; the data manager is used for managing the saving, the modification and the deletion of the system information and the content and the state of common control information; the system information transceiving controller is used for acquiring the frame number and the subframe number of the current system and carries out receiving judgement according to the scheduling information of the system information to control a physical layer so as to monitor the transmission channel of the system information and receive the system information; and the system information message processor is used for carrying out corresponding processing on the received different system information according to the types of the system messages.

A virtualization implementing method for a Power server includes the steps of enabling virtualization management software to be directly installed in a virtual machine input/output (I/O) server; enabling at least one integrated virtualization manager (IVM) to be used as a platform and then to be registered to virtualization management software (Power Director); using commands supplied by the virtual machine I/O server and each IVM to create a virtual machine; enabling a preset installing module to automatically install in the created virtual machine through an image management function according to demands of a user and enabling a configuration file, an operating system, a network information configuration of the virtual machine to be completed. The virtualization implementing method for the Power server does not need to singly be supplied with another host machine or the virtualization management software so as to save host machine source and largely simplify deployment and configuration of the virtualization management software, and improve working efficiency of managers.

The invention relates to a teaching and production management information system for engineering training centers of colleges and universities, and belongs to the field of automatic management systems. The technical scheme includes that the teaching and production management information system for the engineering training centers of the colleges and universities comprises a digital flexible manufacturing production line, a product digital design platform with integrated CAD/CAM (computer aided design/computer aided manufacturing) design software, a training center management system, a network, a network server and electronic display boards; the network and the network server are communicated with various equipment systems, the training center management system comprises a teaching sever and a plurality of connected computer terminals, the digital flexible manufacturing production line is provided with different types of numerical-control machining equipment, feeding and discharging serial robots and storage logistic systems, the feeding and discharging serial robots are arranged at feeding locations of the numerical-control machining equipment, DNC (direct numerical control) networks of the numerical-control machining equipment are communicated with corresponding production servers, the product digital design platform with the integrated CAD/CAM design software comprises a plurality of CAD/CAM programming computers, the production servers are connected with the teaching server by the network server, the CAD/CAM programming computers are connected with the network server, and the electronic display boards are connected to the production servers.

The invention relates to a smart home control system. The smart home control system comprises a smart gateway, a wireless router and a mobile terminal, wherein the smart gateway is connected with a plurality of bus terminals through buses; the smart gateway is wirelessly connected with a plurality of wireless terminals; and the wireless router is connected between the mobile terminal and the smart gateway. The smart home control system with the structure is suitable for use in modern family life. A customer can realize installation of the smart home control system through simple self-service combination, and upgrade and change the system at any time. The customer can finish installation of the smart home system as required through simple installation configuration. Through adoption of the smart home system, most family-required control and management functions such as lamp light, curtain and environment monitoring and control, and home appliance control can be realized. The smart home control system can be installed freely and easily, is very suitable for home smart transformation and upgrading, and has a very considerable prospect.

In this method, a customer supplies the synthetic information to the synthesis system. The synthesis system, by analyzing the text and the rules of the rhyming and applying the pronunciation element in the library, combines the text with sound data. The invention constructs the prompting sound library to set the prompting sound parameter at the customer-developing interface of the sound synthesis system. The customer can add the expected prompting sound into the library to achieve the universal management of the prompting sound.

The invention discloses a transformer test data measurement system and a method thereof based on a wireless network. The system comprises a monitoring center, a data acquisition center and a data transfer center; the monitoring center comprises a monitoring center computer, the data acquisition center comprises a plurality of data acquisition controllers and a plurality of special measurement devices, and the data transfer center comprises a Zigbee center wireless module and a Zigbee terminal wireless module; command and data are transferred between the monitoring center and the data acquisition center through the data transfer center; the special measurement devices are used for marking a corresponding actual position at a measurement position selected by the data acquisition controller so as to measure a target sample, transmitting back data through interfaces of the special measurement devices to the data acquisition controller after obtaining a measurement result, and receiving measurement result data; data is processed by the data acquisition controller after obtaining the data, and position information and the measurement result are stored; and then, selection of a next group of measurement positions and measurement operations are sequentially executed, until all the positions are measured.

The invention discloses an ultraviolet curing magnetic ink and application thereof. The magnetic ink of the invention consists of the following components in percentage by weight: 55 to 75 percent of photo-curing binder, 5 to 15 percent of ultraviolet curing photo-initiator, 10 to 20 percent of auxiliary agent and 5 to 20 percent of magnetic pigment. The ultraviolet curing magnetic ink of the invention is applied to the printing of magnetic bar codes, anti-theft words and patterns on the external packing of commodities, combines a conventional commodity bar code and the characteristic of a magnetic material to fulfill the aim of realizing the integration of commodity circulation control and an anti-theft function, is simple to manufacture and can finish the printing by using an original screen printer without using new printing equipment after being prepared.

The invention discloses a method and a device for detecting the legality of a mobile terminal in a CDMA network. The method comprises the following steps: receiving an MEID/ESN and an IMSI which are reported by a mobile terminal under the condition of meeting the requirement of boot-up registration message self-reporting; comparing the received MEID/ESN and the received IMSI with a stored MEID/ESN and a stored IMSI; and determining that the mobile terminal is legal if the mapping relationship between the received MEID/ESN and the received IMSI and the mapping relationship between the stored MEID/ESN and the stored IMSI are the same, or determining that the mobile terminal is an illegal user, querying whether the mobile terminal is illegally occupied based on the reported MEID/ESN, and locking the mobile terminal through a CRM if the mobile terminal is illegally occupied. According to the embodiment of the invention, validity and legitimacy of common users can be detected and managed.

The invention discloses an audio broadcasting terminal, comprising embedded microprocessor, power supply module, network interface control module, memory module, audio driving module, key module, display module and network interface to realize independent broadcast and network unicast, downloading an refreshing, where the embedded microprocessor is used to receive and process network message to control network audio decoding and broadcasting and local network audio and picture message storage as well as transmit network audio unicast request message and help control I/O information of various user interfaces; and also comprising analog audio interface and analog audio control module to directly record and broadcast analog audio signal; and it has audio local storing and MP3 music playing functions and network audio edition and unicast functions and provides independent power supplying and network power supplying functions. And it can act as a portable audio broadcaster and a multifunctional network audio unicast terminal.