40results about How to "Powerful management function" patented technology

The invention relates to an electronic document security ensuring system and an electronic document security ensuring method. The electronic document security ensuring system is based on a client server system, and performs user permission management by coordination of a client and a server, wherein the server comprises a document server module, a certificate management service module, a document log service module, a document distribution service module, and a user role and permission management service module; and the client comprises an electronic document editor module and a client configuration interface module. The electronic document security ensuring method comprises the following steps: 1) providing a unified security verification mode for different document formats of the client; 2) acquiring user operating information by operating information interception technology, and shielding corresponding unauthorized operation according to user permission; and 3) separating functions of document storage, role management, permission control and log management, and constructing an electronic document server end based on Web. The system and the method can prevent the information leakage in the form of electronic document and provide high security guarantee for electronic office.

The invention belongs to the technical field of elevator monitoring, and particularly relates to an elevator fault early warning method based on remote monitoring. The method comprises the following steps that a sensor network arranged in an elevator collects operation state parameter data of the elevator in real time and transmits the collected parameter data to a central control module located in the elevator; the central control module analyzes the parameter data according to all characteristic parameters of historical characteristic data of the elevator and prior data, if the data are abnormal data through analysis, the central control module acquires elevator fault information and fault codes and transmits the elevator fault information and the fault codes to a remote server; and theremote server stores the received elevator fault information and the fault codes into a database, and sends alarm information to a terminal held by elevator maintenance and supervision personnel. Through the method, remote real-time monitoring of operation of the elevator is achieved, and the operation parameters and the fault state of the elevator are acquired in the first time.

The invention relates to a digital audio conference centre management system, belonging to the technical field of information management. A control processing unit is used for controlling the volume and the tone of other audio modules; a control interface module is used as an interface for audio input, audio output and network communication for the control processing unit; a microphone input module is used for amplifying a signal input by a microphone and outputting the amplified signal to an audio matrix output module; a conference unit is used for receiving audio information of speech, vote, signing-in, and the like of delegates; a speech unit interface module is used for receiving the audio information input by the conference unit, controlling signal communication and transmission amplification of the audio information and transmitting the amplified information to the audio matrix output module; an audio input module is used for transmitting the audio signal of peripheral equipment to the audio matrix output module; and the audio matrix output module is used for receiving the audio information, realizing matrix switch output and amplifying the signal to peripheral power amplifier equipment. The invention has the characteristics of shared information, convenient inquiring and easy maintenance.

The invention relates to a method for establishing and using a communication group. In the method, a group organizer establishes a group on a system in a wap/web mode, a URL (Uniform Resource Locator) address of the group is generated, and a group card is generated; group members use group functions by importing the group card and combining an address list and a network. The method has the advantages of reasonable step design, convenience in use, group updating, management and interaction of group members, sufficient utilization of a wireless application protocol function, little limit to functions and types of mobile phones, safety and reliability.

The invention provides a cloud-based psychological laboratory system and a using method thereof. The system comprises a universal test and experiment operation subsystem, an underlying compilation subsystem, a test script management subsystem, a test data recording and acquiring management subsystem, a user registration management subsystem, an information publishing subsystem, and a database subsystem, wherein the universal test and experiment operation subsystem runs at a client, and the other subsystems run at the cloud.

The invention discloses an integrated communication system for realizing wired and wireless converged communication based on a wireless terminal, and belongs to the technical field of computer communication integration. The system is mainly composed of a program control digital switch, a CTI server, a calling and scheduling management server, a wireless access server and a wireless communication access gateway. The wireless communication access gateway realizes access of different standards of communication networks through the wireless terminal. The wireless access server realizes complete control of the wireless terminal. The CTI server realizes complete control of the program control digital switch. The calling and scheduling management server completes logic implementation of a calling center and a scheduling command service function through unified management and control of wired and wireless communication. Convergence and accessible communication between the heterogeneous communication networks can be realized with the program control digital switch acting as the core, and an efficient and unified service support platform can also be correspondingly constructed so as to support the calling center and the scheduling command application.

The invention discloses a B2C travel distribution site management method which includes a data server. The data server is internally equipped with a front display module, a PC module, a mobile terminal module, a background management module, a distribution module, a system push service module, and a consulting management module. The distribution module includes a tourist attraction display unit, a travel order receiving unit, a shop order view unit, and a settlement unit. The front display module includes user registration and user login modules. After a user logs in, a special area unit for promotional activities is displayed. The special area unit contains scenic spot introduction and price details. An order selected enters a shopping cart. The shopping cart passes through a payment module and then enters the background management module. A strong management function and other value-added services are provided for participants. Cooperative development is achieved through open and common development. The method is of high applicability, greatly improves the user experience, is innovative in design, and is a very good innovative scheme.

The invention discloses an electronic commerce financial platform based on big data analysis, which comprises an enterprise marketing system, a data collection module, a data analysis module, a creditevaluation module and a financial management system. The data analysis module carries out credit analysis for the business activities of the enterprise according to the received enterprise transaction data, the logistics data and the financial data, and the enterprise credit management is carried out by the credit evaluation module. The financial management system provides financing and loan services for enterprises according to the enterprise credit evaluation provided by the credit evaluation module. The data can be dynamically managed in the whole process, readjust the credit scale of enterprises at any time, The traditional financing evaluation based on the assets of SMEs is transformed into the credit evaluation based on transaction data, so as to establish a stable, predictable andfully regulated mechanism between financial institutions and SMEs, which can not only solve the financing difficulties of SMEs, but also greatly reduce the risks of financial institutions.

The invention relates to a positioning navigation doorplate which consists of a pluggable double-board doorplate consisting of a big number and a small number, a special navigation identifying device and a borrowed navigation identifying device. Numbers of the doorplates are directly linked up with geographical positions thereof in cities so as to position, direct and measure distance of the doorplates and form a navigation environment similar to GPS; the doorplates have coordinate relation with each other; the numbers of the doorplates in respective isolated traditional cities can be activated to form an integrated doorplate system capable of association and interaction, so that the doorplates become an urban information resource; and the doorplates can provide a platform which is accurate to position and rapid to respond for searching for people, ask for directions, reporting to the police, asking for help, managing public security, leading traffic, managing municipal administration and the like. Therefore, the doorplate has great social and economic benefit.

The invention discloses a method for realizing control and leakage prevention of data out of service system. The method comprises following steps of sending data identifier of local data of a user to a data security management cloud platform for requesting for data security service; producing an encryption secret key and a decryption secret key according to the received data identifier; producing a control strategy according to the received data identifier; setting the effective period of the decryption secret key and inspection and modification of the control strategy; receiving the encryption secret key produced by the security management cloud platform; encrypting the local data; sending a data use request to the security management cloud platform; receiving the decryption secret key produced by the security management cloud platform; decrypting the local data; receiving the data use request of the local data; and sending the decryption secret key to the local data if the data use request is consistent with the control strategy and the time of the data use request is in the effective period of the decryption secret key. According to the method, the data of any type and any platform can be protected, monitored and controlled.

The invention provides a system and a method for controlling the production performance of concrete, and relates to the field of the concrete. The system comprises a production control system and a production management system, wherein the production control system comprises a sensor, an instrument, an upper computer, a client terminal, an acquisition card and an acquisition card upper computer, wherein the upper computer is respectively connected with the instrument and the client terminal; the instrument is also connected with the sensor; the acquisition card is respectively connected with the sensor and the acquisition card upper computer; the client terminal is also connected with the acquisition card upper computer; the production management system comprises a firewall, an exchanger, a management terminal, a data server and an application server; the exchanger is respectively connected with the firewall, the management terminal, the data server and the application server. The system dislcosed by the invention has the characteristics of simpleness and convenience in operation, reliability in runing, high metering control accuracy and strong management funciton, and seamless joint with the produciton managemnet system is realized.

The invention relates to the technical field of power distribution overhead line inspection, and discloses a GIS+BIM-based power distribution overhead line and an electric power facility inspection system. The electric power facility inspection system comprises a GIS+BIM architecture platform, and the GIS+BIM architecture platform comprises a business service layer, a basic service layer, an access terminal, an API interface layer, a network layer, a data layer, a database and an operation environment. The business service layer, the basic service layer, the access terminal, the API interface layer,the network layer, the data layer, the database and the operation environment are arranged on the GIS+BIM architecture platform. The invention has the advantages that remote operation and maintenance control can be carried out, the manual inspection workload is reduced, remote early warning and alarming can be carried out in real time, real-time short message and information reminding can be carried out when an early warning condition occurs, the safety is high, and stealing of electric power facilities can be effectively tracked.