78results about How to "Comprehensive management functions" patented technology

The invention provides a method and a system for managing chat messages of an instant message temporary session group. The method comprises the following steps that a server establishes a temporary session group according to a request of a first user, and adds at least one second user into the temporary session group according to the invitation of the first user; the server acquires a plurality of existing chat messages from the temporary session group; the server adds a third user into the temporary session group according to the invitation of the first user or at least one second user, and establishes a chat message mapping table aiming at the third user, wherein the chat message mapping table corresponds to chat data visible for the third user, and the chat data is partial or all chat messages; and the server sends the chat data to the third user. By the method, a user can set a visible chatting record range of users newly added into the temporary session group, the management function of the temporary session group is enriched, and the user experience is improved.

The embodiment of the invention provides a report generation method and a report engine. The report generation method includes the steps that a report generation request submitted by a user is received and includes a report type; according to report types corresponding to all preset report templates, the report template corresponding to the report type is extracted; the report template comprises multiple report cells for filling data, and the report cells are provided with data identification and a data processing format of the filled data; for all the report cells, corresponding data are extracted from a data source according to the set data identification of the report cells, and the report cells are filled with the extracted data; the filled data are processed according to the set data processing format of the report cells to generate a report; the generated report is fed back to the user. By means of the report generation method, the report can be automatically generated, the workload related to report generation is reduced, and the management function of the report engine is completed.

The invention relates to the technical field of intelligent substation state monitoring systems, in particular to an intelligent substation comprehensive monitoring unit. One end of the intelligent substation comprehensive monitoring unit is connected with a monitoring device through an I0 interface based on a MODBUS protocol to perform communication and acquire state monitoring data. The other end of the intelligent substation comprehensive monitoring unit is connected with a station level device station-side monitoring unit through a power transformation I1interface based on IEC61850 and finishes uploading of the state monitoring data. The intelligent substation comprehensive monitoring system can solve the problem that data models, communication modes and communication protocols of a state monitoring system are excessively privatized for a long time and sharing and unification processing is difficult, provides a normalized solution and an implementation scheme for follow-up development of an intelligent substation online monitoring system, provides strong support for primary device state visualization and condition based maintenance of electrical equipment and has important significance on avoiding of electrical equipment accidents and guarantee of safe, reliable and normal operation of the equipment.

The invention discloses a hard disk file system suitable for security application and an operation method thereof. A hard disk space is divided, a management block and a plurality of storage blocks are arranged, the management block is used for conducting distinguishing management on a hard disk and the storage blocks, the storage blocks are independent of one another and do not affect one another, and therefore efficient and safe multi-channel data operation and retrieval functions are achieved. According to the hard disk file system suitable for security application and the operation method thereof, a file system structure is programmed, multichannel writing is better achieved, and the demand for multichannel real-time writing and synchronous playback is efficiently met; the safety of a file system is improved, and the file system is effectively prevented from being damaged; meanwhile, the management function is complete, and efficient using is convenient.

The invention provides a low-power intelligent agricultural data acquisition system implemented based on NB-IoT, comprising a data acquisition terminal, an NB-IoT master controller, a data center server and a management client. The master controller of the system adopts a wireless communication part based on an NB-IoT protocol and has a low-power design, the communication transmission can be performed with strong reliability and low costs, the power consumption of the master controller located in an agricultural production site can be further reduced, the standby time can be greatly extended,and the number of times of battery replacements can be reduced. The scheme of the invention designs an embedded system based on multi-layer components for the master controller, and forms a functionalarchitecture that can be packaged, standardized and reused and has embedded characteristics; and according to the scheme of the invention, a monitoring module for realizing data communication with the master controller and a management module for realizing farmland scene state display, fault alarm, data statistics, report generation and user management are configured for the data center server.

The invention discloses an unmanned parking place management method based on the mobile Internet. The method comprises the steps that an unmanned parking place management system is established; a parking lot server conducts registration and uploads parking place information on a central server; a mobile intelligent terminal conducts registration and books a parking place on the central served; after a car arrives, booking two-dimensional code information of the mobile intelligent terminal is scanned by a two-dimensional code scanner and matched with the parking slot server, and after the car is parked, the central server starts counting the parking time; after the car departs from a parking slot, the central server generates a departure two-dimensional code, and the departure two-dimensional code is scanned by the two-dimensional code scanner and matched with the parking slot server. According to the unmanned parking place management method based on the mobile Internet, the central server is taken as an information share and management platform, so that real-time parking place state information can be disclosed to a user in time, and then the user can quickly and conveniently query and book the parking place in an on-line mode.

The invention relates to the technical field of cloud, and discloses a cloud host batch management method, which comprises the following steps of using a batch processing server to upload a script file to be executed to a file server; obtaining a to-be-executed cloud host list, wherein the cloud host list comprises a plurality of pieces of cloud host information; determining an area where each cloud host is located and an Agent server of the area where each cloud host is located according to each cloud host information in the cloud host list; and issuing a script execution command to the corresponding cloud host through the Agent server, so that the cloud host downloads the corresponding script file from the file server based on the script execution command and executes the corresponding script file. The invention also discloses a cloud host batch management system and device, and a computer readable storage medium. According to the present invention, the batch management of mass cloudhosts is achieved, not only the cloud host management efficiency is improved, and meanwhile the cloud host management flexibility is enhanced.

The invention provides a water affair management system. The system is constructed in a layered manner and comprises a sensing layer, a network layer and an application layer; the sensing layer comprises information acquisition or monitoring equipment arranged in different water affair scenes; the network layer comprises a plurality of central control room PLC control dispatchers arranged in different water affair scenes; each central control room PLC control dispatcher comprises a main controller ST20, a first analog quantity input and output controller EM AE04 and a second analog quantity input and output controller EM AE03; the network layer can receive state bit data and analog quantity data of the sensing layer; the network layer further comprises a network message rule based on the PLC. The system is provided with the sensing layer, the network layer and the application layer, the network layer is based on the Internet of Things and optimizes a data structure to enable information transmission to be convenient and efficient, meanwhile, a dot matrix digital pen is adopted to enable an electronic form to be traced originally, and meanwhile, the comprehensive management functionis comprehensive and good in timeliness and interactivity.

The invention provides a mobile radioactive source supervision system. A storage tank of radioactive sources comprises a tank body and a cover body. One or more trigger devices are arranged on the tank body and the cover body, the trigger device comprises a signal source and a detector, the output end of the detector is connected with one or more transmitting modules. One or more sensors are used for transmitting detected detection information related to the one or more radioactive sources to the one or more transmitting modules. The detection information comprises radiation dosages of the one or more radioactive sources. The one or more transmitting modules are used for transmitting the received detection information and output information of the detector to a supervision platform. The supervision platform is used for enabling a user to know whether the storage tank is opened abnormally or not according to the received output information of the detector, monitoring the states of the one or more radioactive sources in real time according to the received detection information, and sending out alarm information when abnormities exist. The mobile radioactive source supervision system has the advantages of being comprehensive in function, low in cost, convenient to achieve and the like.

The invention discloses upper computer monitoring software based on a medicine bottling line real-time weighing system. According to the monitoring software, a comprehensive application platform of an upper computer system is set up on a NET development platform, a light embedded database SQLite is used as a backstage database, and the development of the intelligent software detecting along a line of the medicine bottling line is achieved. Multithread programming is supported by the NET platform, processor resources can be fully utilized, and the real-time performance of the system is improved. The SQLite database supports the service operation function and can execute multiple SQL statements in a batched mode and achieve batched, fast and frequent storage of data. In addition, a GDI and a real-time coordinate graph with weighing result drawn are adopted in the system, observation of users is facilitated, and the good interpersonal interaction function is achieved. Meanwhile, the system further provides three manners to dynamically display the measuring results, and auxiliary functions such as management and control of data storage and system self-inspecting states, inquiring and printing of historical data, user management, recipe management, system set and log books are achieved at the same time. The usability and completeness of the system are ensured.

The invention provides a control system for a back end processor of a universal monitoring system, wherein, the back end processor receives running parameters of a server and transmits a corresponding parameter to each acquisition terminal; a front end processor monitors a running state of the acquisition terminal and uploads a state parameter to the back end processor; if FLASH inside the back end processor does not have any configuration information, the back end processor waits for a configuration command from RS232/RS485; if FLASH inside the back end processor has the configuration information, the back end processor waits for the configuration command once again in a predetermined period after each starting, and the back end processor runs according to the inside configuration information after the predetermined period is overtime. The invention realizes a normal data inquiry, sets an output switching value of the acquisition terminal, sets a warning telephone number of the front end processor, sets an upper value and a lower value for a warning parameter of the acquisition terminal, performs a data warning, sets a telephone number for the front end processor, calls a telephone number of a maintainer, sets an input switching state value for the acquisition terminal and sets all parameter configurations for the acquisition terminal. The control system for a back end processor of a universal monitoring system has a good expandability, reduces cost and prevents wastes while improving a packing capability.

The invention discloses a soil testing and formulated fertilization county expert consultation system. The system comprises a farmer operation-oriented touch screen system and a background management PC system, wherein the touch screen system uses a touch screen computer as a carrier; the PC system is electrically connected with the touch screen system and performs timely update and management on data of the touch screen system; the touch screen system comprises a resident identification card login interface, a geographic information system technology and a fertilization suggestion card printing exit; and the touch screen system comprises the geographic information system technology and a decision model, supports data query of GPS information, performs grading evaluation on a condition of abundance or deficiency of soil nutrients according to characteristics of different regions, crops and soils, and provides decisions for users. According to the system, the touch screen is used as the running carrier, so that an interface is tidy and attractive, the operation is simple, the decision data is accurate, the problems of relatively low technological and cultural qualities of farmers, difficulty in applying a soil testing and formulated fertilization technology, and the like are solved, and the purposes of thinking what the farmers think, meeting the needs of the farmers and developing agriculture by science and technology are achieved.

The invention discloses an experimental animal information management system and an experimental animal individual identity distinguishing method. The radio frequency ID of a radio frequency tag and the shape and color feature information of the shape and color feature tag are used as complementary dual identification features. Animal individual joint feature recognition information taking the unit acquisition space as a unit is formed; the identities of different animal individuals can be automatically distinguished and identified; information such as behavior state information and early warning events of different animal individuals is subjected to tracking monitoring, data recording and storage and early warning event alarm prompting through the system; therefore, a systematic management tool is provided for informatization collection and informatization management of experimental animal management; the animal experiment information management system can help to reduce manual intervention operation, improve management convenience and improve informatization management efficiency of experimental animals, enables information automation and fine management of the experimental animals to be possible, and makes positive technical contribution to promotion of logistics management work of scientific and technical research based on animal experiments.

The related Glueless server system based on AMD Opteron processor comprises multiple processor boards and I/O boards connected by HT interface and all embedded into the blade server slots, wherein the processor boards are connected by cHT interface. This invention is more flexible and convenient.

The embodiment of the invention provides a communication method and equipment for an unmanned aerial vehicle and a controller. According to the embodiment of the invention, remote control and real-time video return of the unmanned aerial vehicle can be carried out within the whole mobile communication network range, so that the communication range of the unmanned aerial vehicle and the remote controller is enlarged compared with a wireless local area network mode. In addition, communication between the unmanned aerial vehicle and the remote controller can be controlled by a network, and the management function of the terminal equipment is improved. Moreover, as the direct communication link between the base stations is established, and the core network is bypassed, the communication delaybetween the unmanned aerial vehicle and the remote controller is greatly reduced.

The invention discloses an airport non-power equipment supervision data processing system, which comprises a data collection subsystem, a data storage server, a data management server and a terminal access server. The data collection subsystem, the data storage server, the data management server and the terminal access server are connected through the network communication; the data acquisition subsystem includes data acquisition interface module, data inspection module and data repair module. The data management server is used for responding to and executing user instructions, operating or querying the system, and realizing the management of system data and system equipment. The terminal access server is used for providing the communication interface and the data interface of the WEB viewing and the APP viewing for the mobile monitoring end. At that same time, the invention discloses a supervisory data processing method for airport non-power equipment. The invention improves the supervision efficiency of the airport non-power equipment, and provides a data basis for the big data analysis.