1143 results about "Information monitoring" patented technology

Disclosed herein is a traveler information monitoring and dissemination system. The system disclosed herein provides real time information to a traveler, wherein the real time information may be pre-selected by the traveler. The system ensures consistent and quality data are produced and issued to the traveler.

Method of transmitting a message with duration of validity destined for a subscriber terminal, comprising the formulating, in the message, of a field containing information regarding duration of validity of the message and the monitoring of the validity of the message on the basis of the information contained in said field, wherein the message is transmitted to the terminal of the subscriber and, on the expiry of the duration of validity of the message, the message received by the terminal is modified or deleted in such a way as to prevent consultation thereof.

Disclosed herein is a traveler information monitoring and dissemination system. The system disclosed herein provides real time information to a traveler, wherein the real time information may be pre-selected by the traveler. The system ensures consistent and quality data are produced and issued to the traveler.

The invention discloses an internet electric car charging point managing system and method. In the system, a server, a charging point and a mobile terminal in an area are linked via an ad-hoc network way; and multi-charging modes, multi-paying ways and multi-charging point navigation selections can be achieved with the cooperation of multifunctional modules of the mobile terminal. The ad-hoc network can be realized, so a user can easily check near charging point states and observe parking lot states; the user can select a navigation position and make charging arrangements; the internet electric car charging point managing system and method has information monitoring and alarming functions, so during the charging period, the electric car under the charge can be monitored; theft and robbery of the electric car can be prevented; and the internet electric car charging point managing system and method has various charging modes and various paying methods, so the user can charge according to practical conditions.

To realize real-time information distribution and a server that reliably delivers information to a mobile terminal and a push-type control method for an information monitoring device.The push-type function server of this invention accumulates information to be distributed and identifier information of destination terminal devices; obtains address information of a terminal device from a home radio server that manages the terminal device according to the identifier information, and transfers distributed information to a radio server connected to a destination terminal device based on the address information, and the information monitoring device monitors whether or not data to be distributed to a specified terminal device have been delivered to other information-storing severs.

The invention discloses a central air conditioner intelligent control system based on a wireless sensor network and a method, and belongs to the technical field of central air conditioner control. The central air conditioner intelligent control system comprises an intelligent information management center, wireless communication devices, a central air conditioner information monitoring and control module, a room information monitoring and control module and the like. The invention adopts the method that the central air conditioner intelligent control system is used to monitor information, build a data base, calculate current load of the system, and realize advance, accurate and optimized control of a central air conditioner system by combining a short-term loading forecasting method based on similar dates and fuzzy control technology, as well as taking the temperature variation of supply/return chilled/cooling water of a central air conditioner as the manipulated variable. The central air conditioner intelligent control system has the characteristics of great communication capacity, guaranteed communication quality, powerful network functions, wide monitoring range and extensive control quantity of the central air conditioner system, optimized control, high control accuracy, good energy saving effect and the like, and can be widely used in energy-saving optimizing control of various buildings, and is particularly suitable for energy-saving optimizing control of central air conditioners of intelligent buildings.

A finger ring type physiological information monitor for acquiring, processing and displaying the physiological information of a user, such as cardiac rhythm and blood pressure, is composed of main body, finger supporting band, measuring unit, display unit, processing unit and finger ring.

The invention discloses a human body information monitoring and processing system and a human body information monitoring and processing method. The system comprises a human body information monitor, a cloud computing data interaction center, a motion wristwatch and a user terminal, wherein the human body information monitor is used for monitoring physiological and unphysiological signals of moving human bodies in real time in a multi-mode and multi-channel mode and transmitting signal data to the cloud computing data interaction center; the cloud computing data interaction center is used for analyzing the received signal data and transmitting the analyzed result data to the motion wristwatch and the user terminal respectively; the motion wristwatch is used for making a motion plan according to the received result data and performing warning prompt or adjusting the made motion plan in real time; and the user terminal is used for displaying the received result data so as to realize human-machine interaction. By the system and the method, the comfort degree of motion signal monitoring equipment and the accuracy of monitoring are improved, the motion plan is made for the human bodies through the monitored physiological and unphysiological signals and network on-line expert consultation is provided for the human bodies to trace body health conditions.

A driver monitor for a driver system. A driver monitor includes a driver monitoring unit for monitoring the fastening operation of the driver based on pre-determined fastening information. A rotation start signal and a rotation stop signal are used to determine whether the fastening operation is appropriately completed or not. An information signal is generated based on a result of monitoring. An operation processing unit outputs the result information signal from the driver monitoring unit to external peripheral apparatus and receives an operation information signal from the external peripheral apparatus in order to cooperate with the external peripheral apparatus. A display unit receives the information signal from the driver monitoring unit and displays the information signal.

The invention discloses an on-line monitoring system for diesel lubrication oil, which comprises a host computer system and a slave computer system, wherein the slave computer system comprises an oil information monitoring sensor module, an automatic circularly oil-collecting module, a signal decoding and modulating module and an oil information gathering module; the oil information monitoring sensor module is respectively connected with the signal decoding and modulating module and the oil information gathering module; and the signal decoding and modulating module is connected with the oil information gathering module. The on-line monitoring system for diesel lubrication oil can realize the real-time and continuous monitoring and the fault warning for the diesel lubrication oil; monitoring and analyzing results of the on-line monitoring system are synchronous with the running state of a diesel engine; and the defects of artificial uncertainty influencing factors of off-line monitoring and delay of detecting and analyzing time of off-line sampling are overcome. Meanwhile, the defect of evaluating oil quality by using a single sensor is overcome by the on-line monitoring system, the complement characteristic of reflecting fault features by multi-information is achieved, and the accuracy of on-line monitoring and diagnosis is increased.

The invention discloses a water management informatization structure system of an irrigation district, which comprises irrigation district identification, information monitoring, information transmission, building control and a scheduling decision module. The irrigation district identification is used for identifying an irrigation district canal system, buildings, management mechanisms and water users; the information monitoring is used for acquiring and outputting irrigation district information; the information transmission is used for transmitting the information to the scheduling decision module in time and transmits water demand information to the building control through the scheduling decision module; the building control is used for dynamically scheduling gates and pumping stations of the irrigation district; and the scheduling decision module is used for providing a decision basis and a decision plan for an irrigation district administrator and controlling the water consumption of the irrigation district. According to the actual condition of the water management informatization of the irrigation district, the invention constructs the water management informatization structure system of the irrigation district, which conforms to reality by a method of the attribute classification of information technology. The water management informatization structure system of the irrigation district has the advantages of no repetition and intersection, easy understanding and prominent water management informatization of the irrigation district.

The invention belongs to the technical field of traffic information monitor and relates to a vehicle traffic information monitor system integrating RFID and machine vision, which comprises a computerized vehicle and traffic management center, a subordinate machine, a CCD camera, a radiofrequency sense transmitter/receiver, an alarm circuit and a wired or wireless communication interface. The subordinate device receives the video frequency information captured by the CCD camera and the radiofrequency information read by the radiofrequency sense transmitter/receiver, compares and analyzes the two sorts of information, transmits information on whether the video information of vehicle passing by the intersection complies wit the radiofrequency information as well as the information about the vehicle number plate, the time and direction for passing by intersection, to a computerized vehicle and traffic management center via a wired or wireless communication interface. Besides, the invention provides a monitor method adopted by the system. Therefore, the invention, while coordinating with RFID and machine vision, is able to easily judge the legality of running vehicle and resolve the problems in the existing vehicle information monitor system.

The invention discloses a crop growth information monitoring system and method based on internet of things. The system comprises an information perception system, a wireless transmission system and anintelligent management system, wherein the information perception system includes a soil moisture content monitoring module, a plant disease and insect pest monitoring module, a crop nutrition statemonitoring module, a weed monitoring module and a crop condition monitoring module. After crop planting, relevant information and threshold values of a crop growth environment are set through an intelligent management system interface, the soil moisture content, diseases and insect pests, nutritional status, weed growth and growth vigor information of growing crops are acquired through the perception system in real time and are sent to a server for data storage, analysis and display, if the information exceed threshold values, workers are remind of corresponding processing, plants are helped to accurately judge the crop growth conditions, real-time effective decision information is provided for accurate operation, the problem is solved that the crop growth conditions in planting field pieces need to be checked regularly in traditional planting process and accordingly the labor intensity is high, the labor cost is reduced, and the operating efficiency and accuracy are improved.

The invention discloses a photovoltaic power generation capacity/power prediction device which comprises a monitoring system, a data reading module, a data base, a data processing module, a weather information processing module and a prediction module. The data reading module reads photovoltaic power station data information monitored by the monitoring system in real time. The data base stores data information needed by prediction. The data processing module performs classification and classification result assessment on historical power generation capacity/power data and various weather data in the data base in a fuzzy cluster analysis method to obtain a similar day sample set. The weather information processing module processes weather forecast data. The prediction module comprises a BP prediction sub module, a grey prediction sub module and a support vector machine prediction sub module, and prediction results of all the prediction sub modules are combined to obtain the final prediction result. The photovoltaic power generation capacity/power prediction device combines functions of information monitoring and prediction to obtain the prediction result and provides a complete technical solution.

The invention discloses a method for quick switch of a mobile terminal, the mobile terminal and a base station. The method includes: monitoring position and moving speed of the mobile terminal, reporting the position and the moving speed of the mobile terminal to the base station of a serving cell so as to judge whether the terminal needs to be cut out of the serving cell or not, judging whether the mobile terminal needs to be cut out of the cell or not according to the position, the moving speed and moving direction of the mobile terminal after the base station of the serving cell receives the position and the moving speed reported by the mobile terminal, and if yes, initiating cell switch procedures. The mobile terminal comprises a mobile information monitoring module and an information reporting module, and the base station comprises a receiving module, a switch judging module and a switch processing module. Moving information of the terminal and network coverage are comprehensively utilized, so that the problem of switch lagging is solved, switch success rate of the terminal during moving is increased, and user perceptibility is enhanced.

The present invention aims at realizing a dispersion compensating method capable of readily conducting automatic compensation of waveform degradation caused by dispersion characteristics of an optical transmission path, and at providing a dispersion compensating apparatus and an optical transmission system, of a smaller size at a reduced cost. To this end, the dispersion compensating apparatus of the present invention comprises: a variable dispersion compensator for compensating for the dispersion of optical signal input via an optical transmission path; a bit error information monitoring circuit for generating bit error information of a received signal output from the variable dispersion compensator via an optical receiving circuit; and a controlling circuit for optimally controlling a wavelength dispersion value of the variable dispersion compensator based on the bit error information from the bit error information monitoring circuit.

The invention relates to an unattended parking lot management system, which comprises a parking lot information monitoring device, a microprocessor connected with the parking lot information monitoring device, a driving circuit, an entrance infrared sensor, an exit infrared sensor and an entrance and exit control unit which are respectively connected with the microprocessor, and an internetwork communication module connected with the driving circuit. Relative parking lot information is stored in the parking lot information monitoring device, and the parking lot information monitoring device is mutually communicated with a parking customer through the internetwork communication module to realize the information exchange, the entrance infrared sensor and the exit infrared sensor respectively sense vehicles positioned at the entrance and the exit of the parking lot, and the sensed vehicle information is provided for the microprocessor, after the sensed vehicle information is processed by the microprocessor, the open-close of the guardrails of the entrance and the exit of the parking lot is controlled through the entrance and exit control unit. The invention can realize the reservation and the charging of the parking place of the customer through a wireless / wired network, thereby realize unified management of all parking lots in the city, and is suitable for the generalization and the application. The invention also provides an unattended parking lot management method.

An embodiment of the invention discloses a comprehensive monitoring system and method for a power cable tunnel, wherein the system comprises: a cable body information monitoring mechanism and a tunnelenvironment monitoring auxiliary mechanism, wherein the cable body information monitoring mechanism comprises a ring current monitoring subsystem, a local discharge monitoring subsystem, and a fibertemperature measuring subsystem, wherein the tunnel environment monitoring auxiliary mechanism comprises a video monitoring subsystem, a security subsystem, a firefighting subsystem, a fan/water pump/lighting control subsystem, a toxic harmful gas monitoring subsystem, a personnel positioning subsystem, a robot inspection subsystem, a wireless communication subsystem, and a tunnel tamper-proof monitoring subsystem.

Based on information that is transmitted to a UPS communication part by UPSs connected to an information processing apparatus, a UPS monitoring part monitors the states of the UPSs. A UPS control part employs the monitoring results to generate control information for controlling the state of at least one of the UPSs, and permits the UPS communication part to transmit the control information to the UPS that is to be controlled. The present invention can be applied for a computer having a redundant power supply function.

A method for implementing presence information interaction of WLAN (Wireless Local Area Network) subscriber and the system and terminal thereof, wherein, the method comprises setting one or more than one presence information monitoring unit, detecting the presence information by the presence information monitoring unit, and transmitting this presence information to a PRESENCE service system. The system thereof comprises a presence information monitoring unit, a WLAN network and PRESENCE service system, wherein input of the presence information monitoring unit is connected with WLAN network and the output is connected with PRESENCE service system. The terminal thereof also comprises a presence information monitoring unit, which is connected with PRESENCE service system through WLAN.

The invention discloses an automatic identification and monitoring system for ships, which belongs to the technical field of ship identification and monitoring. Hardware components comprise a ship terminal AIS module, a communication network and a host computer platform, wherein the ship terminal AIS module is connected with the host computer platform through the communication network in a wireless way; the ship terminal AIS module consists of a common interface for ship navigation devices, an information processor, an information monitor, a VHF transceiver, a GPS module and a communication module, which are connected electrically; the communication network comprises SOTDMA/VHF and GPRS/CDMA public network, wherein the SOTDMA/VHF and the GPRS/CDMA public network are electrically connected with a ship terminal and the host computer platform respectively; and the host computer platform is positioned in a base station center and consists of a data communication layer, a ship management layer and a user interface management layer. The automatic identification of ships is realized through direct communication between ships or the ship basic information transfer of a base station. The system overcomes the drawbacks of the prior ship navigation device in terms of communication distance and reliability, enlarges the communication range of the ships, ensures the reliability of communication and improves the safety of the ships.

The invention provides a coal mine production three-dimensional visualization information system based on an Internet of things, belonging to the coal mine production safety integration information monitoring research field. According to the system, starting from an application layer of the Internet of things, through computer technology such as system integration, three-dimensional visualization and the like, the three-dimensional visualization information system is constructed. According to the coal mine production three-dimensional visualization information system based on the Internet of things, computer Internet and sensor technology are utilized to connect the real world with the Internet, integration of coal mine production safety and safety risk avoidance six systems and dynamic control of a three-dimensional image are realized, and one-stop management of a coal mine enterprise is realized. The system has the characteristics of clear structure, a friendly interface, and high easiness of operation. A coal mine tunnel, ground detection information, machine running, underground personnel activities can be subjected to three-dimensional displaying conveniently, data is subjected to situation analysis, accident early warning is provided for operation monitoring personnel, and personnel security and production efficiency of a coal mine are raised.

The invention provides a dangerous chemical raw material logistics storage management system and a dangerous chemical raw material logistics storage management method based on Internet-of-things. The dangerous chemical raw material logistics storage management system comprises a storage information monitoring system, a data information transmission system, an information management system and a dangerous accident pretreatment system, wherein the storage information monitoring system is connected with the data information transmission system, the data information transmission system is connected with the information management system, and the information management system is connected with the dangerous accident pretreatment system. In storage, electronic label marking is performed on the dangerous chemical raw material, and furthermore real-time monitoring is performed according to a preset value through various kinds of intelligent sensors and cameras in a warehouse. In cargo delivering, stock information can be automatically updated and real-time tracking can be performed; video monitoring equipment and alarming equipment are arranged at important positions; through a Beidou positioning system which is installed on a transportation vehicle, real-time displaying of a driving route on a monitoring system can be realized. Furthermore, sensors such as a temperature/humidity sensor, a pressure sensor, a vibration sensor, an inclination angle sensor and a harmful gas sensor and a camera are mounted on the transportation vehicle, thereby performing real-time monitoring on the transportation cargo. Real-time monitoring and management, full-course information tracking, full-course monitoring of the transportation vehicle, information integration of a transportation system and a storage system, and automatic real-time system alarming in the whole logistics chain of the dangerous chemical raw material can be realized, thereby ensuring safe storage and safe transportation of the dangerous chemical raw material.

A biological information monitoring apparatus highly precisely observes a clothed subject who is taking any desired posture. The apparatus acquires information on positional displacements of the surface of a living body, by generating a high-frequency electromagnetic wave to radiate it into air, detecting the electromagnetic wave scattered by the surface of the living body, computationally determining the changes with time of the positional displacements of the surface of the living body from the state of propagation of said electromagnetic wave and computationally determining characteristic quantities of vibrations of the living body such as the pulse or the respiration from the changes with time as biological information.

A method and system varying super-frame length information in a wireless network according to characteristics of transmitted data frames and/or a channel status after a basic service set (BSS) is initiated. Characteristics of a data frame to be transmitted on a MAC layer after the BSS initiation is monitored, and if determined as a result of the monitoring that the super-frame length information needs to be changed due to a variation in a transmission duration of the data frame, the super-frame length information is changed.

The invention relates to a tunnel construction information monitoring system based on three-dimensional scanning point cloud. The system comprises the following realization steps: acquiring coordinate information, intensity information, grey information, pixel information and the like of a tunnel full-section spatial structure by adopting a three-dimensional scanning point cloud measuring technology, performing automatic filtering processing and point cloud data automatic splicing and generating a tunnel two-dimensional plane model and a three-dimensional space model; realizing the continuous real-time transmission of monitoring data and data flow by adopting a '5S' parallel communication method; introducing a time, motion and rotation multi-dimensional coordinate axis, describing the change posture in a plane, the change posture of a vertical plane and the change posture along with time, performing data filtering and data analysis and realizing seamless butt joint between a monitoring and analysis structure and project construction information; based on an internet of things technology, by adopting a B/S framework and a three-layer system mode as well as seven-level security management, realizing the data monitoring as well as advanced forecasting and construction information real-time processing, update, inquiry, browsing, three-stage early warning and forecasting and three-level risk management.

The invention relates to a tire pressure monitoring system and a sensor management method. The tire pressure monitoring system comprises a sensor and a receiver. In the sensor management method, a portable tool is used, for instance, a mobile phone serves as a platform, and a sensor management program is loaded in and operated to monitor the sensor and update programs of the sensor. In a tire information monitoring flow, a command for obtaining tire information is sent to a transition module through a wired or wireless channel of the mobile phone; and the transition module returns the tire information back to the mobile phone through the wired or wireless channel after obtaining the tire information from the sensor. In a sensor program updating flow, a new sensor program is received through a mobile communication channel of the mobile phone and is transmitted to the sensor through the transition module, so that the sensor program is updated in at least one sensor. Compared with the former way utilizing a special sensor detecting tool, the management method is more flexible in operation and facilitates the observation, the classification and the analysis of tire pressure data.

A method, computer program product and computer platform for delivering allowing an advisory services provider to provide advisory services to an organisation is described. Information relating to a plurality of different topics is accessible over a computer network by a plurality of end users of the organisation. Access to the information by the end users is monitored. It is determined when information relating to a topic identified as being high risk or complicated has been accessed by an end user. The method then ensures that a communication between the end user and an individual authorised to advise on the topic is initiated to allow advice to be provided to the end user. The advisory services platform can include a content delivery module operable to provide a website to the end users and also operable to monitor and track access to the information by end users. A call and case management module can interact with the content delivery module to record details of communications between the end users and call coordinators and/or advisors.

The invention discloses a robot ship system used for acquiring water-area information and a control method of the robot ship system. The robot ship system comprises robot ship terminals, a control server, a user terminal and a communication network, wherein the robot ship terminals are used for carrying sensors to carry out remote control or automatic sailing in a water-area environment, and receiving an instruction of the server and uploading monitoring results; the control server is responsible for organizing and managing all the robot ship terminals, calculating a track, storing data and providing a utilization and manipulation interface and a control pipeline for a user; the user of the user terminal does information monitoring and control operation by adopting a Web browser manner through accessing a Web page provided by the server; the communication network adopts an Internet framework based on a TCP/IP (Transmission Control Protocol/Internet Protocol) network protocol; the control server has a fixed IP address and domain name; the terminal user obtains services by accessing the server through a Web browser; each robot ship terminal is communicated with the server through a wireless communication module of a carried smartphone so as to acquire the control instruction and uploading the monitoring data.

A charge state detection circuit, which detects a state of charge of a battery block in which are parallel-connected a plurality of series circuits of a secondary battery and a cutoff element which assumes a cutoff state of cutting off the charge/discharge path of the secondary battery and a conducting state different from the cutoff state, the charge state detection circuit comprising: an effective battery number detection portion which detects, as the number of effective batteries, the number of cutoff elements in the conducting state from among the plurality of cutoff elements included in the battery block; a capacity information generation portion which, based on the number of effective batteries, generates capacity information related to actual full charge capacity, which is the actual full charge capacity of the battery block; a total current detection portion, which detects as a total current value a current flowing in the entire battery block; an electricity quantity calculation portion, which calculates, as a stored electricity quantity, an electricity quantity stored in the battery block, by integrating the total current value; and a charge state detection portion, which, based on the capacity information and the stored electricity quantity, detects a state of charge, which is a ratio of the stored electricity quantity to the actual full charge capacity.