1499 results about "Gsm module" patented technology

Methods, systems and computer program products for securing a computing device with data storage, power-on firmware—BIOS, geolocation and mobile data module—GPS / GSM, and a Trusted Platform Module—TPM, including establishing a shared-secret between the BIOS and the TPM, requesting the TPM to generate suitable encryption keys, namely for encrypting the data storage, supplying the user of the computing device suitable keys for external storage, calculating a hash-based message authentication codes over the BIOS, MBR, unique ID of the TPM, unique ID of the GPS / GSM module and unique ID of the BIOS; using user provided password and / or token device; using mobile data messages to secure the device if misplaced.

A method and apparatus for performing autonomous data transfer are disclosed. In one preferred embodiment, a mail server notifies a mobile computing device that the server has received new email. Acting in accordance with instructions or an instruction contained within the notification, the mobile computing device connects to the server and downloads the email. The data connection is preferably a wireless connection and the notification is preferably in the form of a SMS message send in accordance with the GSM short messaging service. In an alternative embodiment, the data to be transfer corresponds to a software update or database update. In this embodiment, the mobile computing device downloads the software update and can autonomously execute an install script or the data in the form of a self-extracting archive. In a similar fashion, a remote database can be updated. The remote computing device may be mobile and in the form of a laptop computer incorporating a specially adapted GSM cellular communications module. The invention provides for complete automation of the data transfer process as the specially adapted GSM module can be kept in a passive mode and, on receipt of a notification of pending new email, power up the laptop computer in which it is resident. The invention may find application in the field of mobile computing and remote network administration.

The invention relates to the field of the car electronic and artificial intelligent field, and particularly discloses an active-mode intelligent safety monitoring instrument for a car and a monitoring method thereof. The active-mode intelligent safety monitoring instrument for the car comprises an embedded system (comprising a microprocessor, a monitoring program and relevant algorithm, which are cured inside a chip), a GPS module, a GSM module, an SIM card reader, an alarming device, a CCD camera, a multi-axis acceleration sensor, a power supply system (a lithium battery, a solar battery and a power supply adapter interface), an integrated circuit board, a shell (comprising a functional plate and a battery cover), an antitheft remote controller, a buckling-type rubbery-prevention remote controller and a power supply adapter. The instrument utilizes the GPS to realize the positioning, displacement bulgur prevention, speed measurement and timing, utilizes GSM to realize the auxiliary positioning and the SMS automatic alarming, utilizes the CCD combination mode to identify and monitor the fatigue driving, robbery and accident state and utilizes the acceleration sensor to detect the accident state. The instrument can realize the functions such as mobile positioning, over-speed alarming, positioning antitheft automatic alarming, positioning robbery-prevention alarming, fatigue driving prevention and warning, traffic accident automatic positioning, alarming and help, and the like.

The invention discloses an intelligent bicycle lock, which comprises an intelligent lock body equipped with a scan code, a power module arranged on the intelligent lock body, and a control module connected to the power module. The control module is connected to a motor, a lock state monitoring unit, an alarm module, a running state monitoring module, a GSM communication module and a positioning module at the same time. The invention includes intelligent positioning bicycle lock equipment, which is internally equipped with a BD-2 / GPS module, a GSM module, a bicycle lock control module, an alarm module, and a power management module, etc. A user can view the quantity of facilities within a surrounding set fence at a mobile phone client, rent and return a bicycle, and the management background can inquire the bicycle and user riding position, state and the like at any time. The intelligent bicycle lock and the bicycle rental system can enhance the service functions of bicycles to the user, at the same time can effectively monitor the bicycle operation and the equipment condition, also can guide bicycle parking at a designated area and display a nearby parking area, thus greatly improving the bicycle taking and parking management order.

An IC card access control system comprises a front end system, a rear end system and an external power supply module. The front end system transmits data to the rear end system through a GSM network, and the external power supply module is connected with the front end system and the rear end system. The front end system comprises an IC card swiping system and a GSM monitoring and management system, the IC card swiping system comprises an IC read head, a communication module, an output module and a single-chip microcomputer module, and the single-chip microcomputer module is respectively connected with the IC read head, the communication module and the output module. The GSM monitoring and management system comprises a GSM module, a communication module and a single-chip microcomputer module. The IC card swiping system and the GSM monitoring and management system are connected, and transmit data commands to each other. The rear end system comprises a GSM short message receiving mainframe and a cell phone and receives data sent by the front end system. The IC card access control system is high in reliability, achieves real-time monitor, and can send the door opening state information of each electronic control lock to managers timely and accurately.

The invention discloses an intelligent parking lot system based on an internet of things technology. The intelligent parking lot system based on the internet of things technology comprises N parking place sensors which are arranged in parking places and used for sensing a parking place occupying state, RFID card readers which are arranged at the entrance portion and the exit portion of a parking lot and used for reading information of radio frequency cards, a ZigBee module which is communicated with the parking place sensors and the RFID card readers and used for transmitting the information read by the parking place sensors and the RFID card readers to a coordinator, the coordinator used for collecting node information of the ZigBee module and transmitting the node information to a gateway server through a route, and the gateway server used for being communicated with a user mobile phone through a GSM module. The invention provides a work method based on the intelligent parking lot system. The intelligent parking lot system based on the internet of things technology has the functions of parking place use information intelligent collection, parking place intelligent distribution, member management, automatic counting and charging which is adjustable and the like.

The invention discloses a method and a device for monitoring tumble. The method for monitoring tumble comprises: utilizing a mode recognition method, creating a human body tumble behavior recognition model based on a support vector machine to screen standard feature vectors capable of serving as human body tumble judge, and judging the tumble state of the human body through the joint judge of the mode recognition of the support vector machine and the inclination angle threshold. The device is composed of an acceleration sensor, a microcontroller, a GPS (Global Position System) module, a GSM (Global System for Mobile Communications) module, and the like. The method for monitoring tumble is used for monitoring the acceleration and inclination angle data in a tumble process in real time, correctly recognizing the human body tumble state and timely sending the tumble information and direction to family members of the user and nurses of a community hospital to rescue the user in time. According to the invention, tumble detection is more reliable, tumble judging accuracy is improved, individual difference error is effectively reduced and recognition capability of different tumble categories is greatly improved.

The invention discloses an automatic sign-in machine and an automatic sign-in application technical scheme. The automatic sign-in machine comprises a singlechip smallest system, a multi-cell storage cabinet, a global system for mobile communication (GSM) module and the like. By means of an automatic sign-in machine address code setting scheme, a mail bar code setting and applying scheme, a short message order format scheme, a pick-up password generation and storage scheme, a multi-logistics company shared scheme and the like, the automatic sign-in application technical scheme can achieve functions of automatic sorting, classified collecting, automatic sign-in and delivery notice of mails in the logistics process, can expand logistics automatic process to deliver taking link of addressees, solves 'the last one mile problem' of logistics express delivery, and greatly improves the efficiency of the logistics express delivery. The automatic sign-in machine can further apply encrypted two-dimension codes to protect personal information of the addressees in the logistics process. Besides, the automatic sign-in machine and the automatic sign-in application technical scheme are low in production and use cost, convenient to maintain, low in energy consumption, stable in performance, simple in operation process and favorable for popularization and application.

The invention relates to an intelligent monitor device for vehicle driving safety, wherein, a main control chip is connected with a lane departure early warning module and a CF card, storing road image information and lane departure early warning; the main control chip is connected with an early warning information display module by a serial signal wire, displaying various early warning information; the main control chip is connected with a phonetic early warning module by a SPI bys, giving phonetic early warning information; the main control connected with a GPS module and a GSM module by a serial port, obtaining the information about the position and speed of vehicles and realizing the communication with a monitor center; the main control chip is connected with a safety belt buckle sensor by an I / O port, judging whether the safety belt is well tied or not; a voltage conversion chip output is connected with all modules, providing energy for all modules. The intelligent monoitor device for vehicle driving safety has the advantages of strong real-time performance, good stablity, low cost, good expansion and strong anti-interference performance.

The invention relates to a real-time blood pressure monitoring and timely remote service device with an acceleration transducer and a system thereof. The real-time blood pressure monitoring can be used for dynamically monitoring physiological parameters of human bodies such as blood pressure, heart rate and the like in real time, a pressure-frequency conversion method is used for converting a pressure signal into a frequency signal which has strong anti-interference capacity, thus enhancing the anti-interference capacity of the real-time blood pressure monitoring. An oscillography-based blood pressure measurement improvement algorithm effectively optimizes use of an internal memory space. The acceleration transducer can judge motion state of a tested person and control startup of blood pressure measurement to enhance measurement efficiency and save power. A GSM module sends monitoring data to a remote service platform, the heart rate data of the tested person are analyzed, and the system compares and selects the blood pressure data according to a preset heart rate variation threshold, removes abnormal blood pressure data, and stores the useful data. An intelligent signal analysis and processing program automatically analyzes the blood pressure data and sends alarm information to the tested person at proper time.

An automobile running record device and central monitor software with GSM network access function, which is able to realize real-time monitor of various status of automobile in running, record the automobile running data during the running process and transmit the real-time automobile data to the monitor center via a GSM module. The automobile running record device comprises of the following components: a shell with electromagnetic shield function and is able to prevent water, fire and mechanical bump; a microprocessor; a ferroelectric memory for temporary storage of data; a large capacity FLASH memory; a sound record information memory; a real time clock; an IC card for recognizing the user identity; a RS232 communication interface; a USB HOST interface; a GSM module circuit; a printer interface; a LCD; a sound alarm circuit; an operation panel; an external signal input module; a photoelectric isolation device; acceleration test; a CAN bus interface; a power management module and EMC module. The central monitor software is installed on a main frame in the monitor center via the communication interface of the record device and communicates with the record device via wireless (GSM module) or wired (UART or USB) to acquired the recorded data and analyze the running status of automobile. Therefore, the invention is able to help relevant administrations to implement real-time monitor of vehicle running status and judge whether illegal driving exists or not. Because the invention realizes that the driver can operate concealed switch to conduct real time sound record in the automobile when emergency occurs during the running, the invention brings much significance for vehicle safety and accident analysis.

The invention discloses an intelligent U-shaped lock which is composed of a U-shaped rod and a lock body. The lock body is composed of a lock case, an intelligent control circuit module and a lock cylinder mechanism. The lock cylinder mechanism comprises a lock cylinder, a speed reduction device and a driving motor. One end of the lock cylinder is connected with one end of the speed reduction device. The other end of the speed reduction device is connected with an output shaft of the driving motor. The driving motor is connected with a single chip microcomputer of the intelligent control circuit module. The single chip microcomputer is connected with a GSM module, a vibration module, a Bluetooth module, a key module and a power source. The tail end of the U-shaped rod penetrates the lock case to be matched with the lock cylinder of the lock cylinder mechanism so that the unlocking and locking states can be achieved. In order to improve the safety of the lock, a transverse lock rod is installed on the U-shaped rod, locking grooves are arranged inside the U-shaped rod, and a transverse lock cylinder is arranged on the transverse lock rod to be matched with either lock groove to achieve two-level locking. According to the technical scheme, intelligent unlocking and two-level locking can be achieved, and safety and intelligent degrees are improved.

The invention discloses a face recognition-based residence visitor system. The system comprises an outdoor face acquisition and recognition client side, a wireless router, a server, a GSM (global system for mobile communications) module, a wireless network module, and a door lock singlechip control module, wherein the outdoor face acquisition and recognition client side is used for acquiring face image information of a visitor, preprocessing the acquired information and sending to the server through the wireless router; and the server sends an unlocking command to the door lock singlechip control module through the wireless network module, and the door lock singlechip control module controls a door lock driving structure to unlock a door lock. The face recognition-based residence visitor system is an intelligent home system integrating visitor management, digital radio frequency door lock control and residence remote monitoring as a whole.

The invention relates to a drunken driving detection system and method based on multiple sensors and a video recognition technology. The system comprises a central processing module, an alcohol sensor module, a signal processing module, a GPS module, a camera module, a voice module, a GSM module and a display and control module. Facial images are obtained and recognized through a camera, and whether the phenomenon that other people replace a driver to start an automobile so as to pass through the detection exists or not is judged; in the driving process of the automobile, the image analysis of the driver in the driving process is obtained to judge whether the driver drinks or not in combination with the multi-sensor alcohol detection; after it is detected that the driver drinks, an alarm signal is given out, automobile lock-up control is conducted, a voice prompt is given out, and the alcohol drinking behavior and the current position information of the driver are sent to relatives and friends of the driver through short messages. According to the drunken driving detection system and method, the multiple sensors and the video recognition technology are integrated to detect the alcohol drinking behavior of the driver, replacement detection and alcohol drinking detection in the driving process can be achieved, and the recognition accuracy is improved.

The invention relates to a power distribution network distribution circuit fault location system, including a plurality of measurement communication units A, PC and GSM terminals C. The input ends of the signal capture module of each measurement and communication unit are respectively connected with the auxiliary terminals of the three phase of the distributing transformer to be measured; messages are transmitted between the GSM module of each measurement and communication unit and the GSM module of PC and GSM terminals in a wireless communication mode. The inventive fault location includes: establishing a main wiring scheme according to the power supply power tidal current direction and connected relation of the transformer and bus, and endowing geographical information to each transformer; establishing an associated matrix, condition matrix and fault point locating matrix, locating the position of the fault by the fault point locating matrix, thereby implementing power distribution network distribution circuit remote failure diagnosis and locating, rapidity judging the fault section, saving maintenance time and having an effective function to the safe stable operation of the electrical distribution network.

The invention relates to an intelligent household room system based on GSM and belongs to the technical field of intelligent housing. The system comprises a detecting unit, a single-chip microcomputer, a display unit, a GSM module unit and an electric adjusting valve, wherein the detecting unit is used for detecting and monitoring the temperature data and the environment data of a room; the single-chip microcomputer is used for analyzing and processing the detected data; the display unit is used for displaying the detected data and key unit key information; the GSM module unit can receive the room temperature data and the environment data information of the single-chip microcomputer and selects a short message information alarm way or a call alarm way according to the danger degree to inform a user of transmitting alarm information; and the electric adjusting valve is used for adjusting indoor heat supply temperature. The indoor temperature can be adjusted by controlling the electric adjusting valve to control the flow speed and flow rate of circulating water in indoor heating equipment, and meanwhile, information, such as the fog density, the gas density and people coming in / out of the room, in the room can be monitored in real time. All the information is transmitted back to a user mobile phone through a GSM network, so that the functions of adjusting the temperature in the room and alarming danger in the room and the like are realized.

The invention discloses a control system of an intelligent washing machine. The control system comprises an intelligent washing machine main control board and one or more mobile phone control terminals, wherein a GSM module is directly and additionally arranged on the intelligent washing machine, so that simpleness, convenience and feasibility are realized, and intelligent control can be realized without great modification on the existing intelligent washing machine; the operating statuses of the intelligent washing machine can be controlled and read through transceiving short messages by a mobile phone, and certain economic benefit is realized; in addition, as the additionally arranged GSM module can bind a mobile phone number, and can also bind multiple different mobile phone numbers and partition the priority ranks, multi-user common control is realized; moreover, due to the arrangement of a clothes taking reminding module, a fault detection module and an unbinding module, the entire control system is more flexible and humanized, and the situation that a user can obtain excellent usage experience is ensured.

The invention relates to a hard disc remote destroying antitheft system and a method. The system is formed by a client terminal platform and a control execution platform, wherein the client terminal platform is formed by the supporting customized U disc of the system and a user mobile phone; and the control execution platform is formed by a GSM module and an FPGA module. The on / off of hard disc secrete anti-leakage function and all kinds of parameters are set through mobile phone short messages and the client terminal of a computer platform; the client terminal of the computer platform is saved in the supporting customized U disc of the a hard disc, and all kinds of parameters are saved in the memory of the FPGA module. The system adopts the remote antitheft design based on the GSM network, so the client can conveniently set the system and implement destruction and the flexibility is high.

The invention discloses a ship-lock multi-channel water level measuring system and a filter method thereof. The ship-lock multi-channel water level measuring system comprises a multi-water level sensor, a data acquisition module, a remote motoring PC (Personal Computer) machine, a GSM (Global System of Mobile communication) module, a communication network, and the like. The ship-lock multi-channel water level measuring system is characterized by monitoring the water levels of multiple measurement points, namely ship-lock upstream and downstream, a lock chamber, and the like, in real time by taking a singlechip as a lower microcontroller and using a high-accuracy A / D (Analog to Digital) convertor, packing and reforming multipath data and then remotely transmitting to an upper monitoring PC machine by utilizing a 485 bus to display the water level values of the measurement points in real time, transmitting water level information to a certain mobile phone subscriber through a GSM short message module and a wireless network thereof and supporting the mobile phone subscriber to actively take the water level values of the measurement points at any time by utilizing the GSM network. The ship-lock multi-channel water level measuring system disclosed by the invention is easy to realize the advantage of absolute stability by adopting an FIR (Finite Impulse Response) filter based on the median filter of the singlechip and has the advantages of low cost, high accuracy and anti-interference capacity and friendly human-computer interaction.

The invention relates to a central heating energy-saving system capable of being remotely controlled and a central heating energy-saving method. The central heating energy-saving system capable of being remotely monitored comprises an information acquisition circuit, an electric control valve, a central control unit, a GSM module, a heat metering circuit, a home gateway, a radio frequency remote control terminal and an upper computer, wherein the information acquisition circuit, the heat metering circuit and the GSM module serve as input and are connected with the central control unit, the electric control valve receives output control of the central control unit, and the central control unit communicates with the upper computer through the home gateway. By the adoption of the system, indoor heating adaptive control, dayparting heating and dynamic heating as required can be achieved, and meanwhile a user can know home heating information and control the work state of the heating system through the GSM and the home gateway at any time.

The invention discloses an intelligent household alarming robot, and belongs to the technical field of automation. The intelligent household alarming robot is formed by a single chip microcomputer, a sensor system, a motor driving device, a lifting pan-tilt, a power source, a communicating device, a GSM module, an RX32 control panel, a fire-extinguishing device, a camera, a WIFI module and a motor. The intelligent household alarming robot not only can achieve a common anti-theft alarm function but also can be controlled to conduct corresponding simple operation through a computer in a remote mode after a specific danger source is detected.

This invention discloses a GSM heater intelligent measuring and controlling instrument which consists of a power module, a signal acquisition module, a water supply executive circuit, a heating executive circuit, a clock module, a liquid crystal module and a keyboard module; and a control module which is used for controlling all the modules of the system and comprises a local heating control unit; as well as a GSM module used for communicating with users by short messages. The control module also comprises an operation code used for reading the short messages after indentifying the users according to the received short messages of the users, and a remote control unit which searches the state of the heater, start or change the set of water level or water temperature, start the water supply executive circuit and the heating executive circuit and send response messages to users according to the operation code. The GSM module is connected with the remote control module which is connected with the water supply executive circuit and the heating executive circuit. The cabling and installation of the GSM heater intelligent measuring and controlling instrument are simple and cost is reduced.

The invention relates to an automatic meter reading system for water meters through short messages, which comprises a water meter transmitting module and a collector, wherein the water meter transmitting module is matched and installed together with a basic meter of an underground water meter; the collector is installed on the ground; the water meter transmitting module and the collector form a wireless receiving and transmitting system; the water meter transmitting module comprises a meter shell, an RF wireless receiving and transmitting module circuit board, a battery chamber and a magnetic-sensitive component, wherein the RF wireless receiving and transmitting module circuit board, the battery chamber and the magnetic-sensitive component are fully sealed in the meter shell; the collector comprises a power supply circuit, a single chip microprocessor MCU control circuit, a GSM short message module, a memory circuit, a clock circuit, an infrared communication circuit and a wireless receiving and transmitting circuit; and the power supply of the collector uses a power supply mode of commercial power as main power matched with a battery as supplement power and realizes automatic selection and switching through a relay J1. In the invention, a split type structure is used, a sampling circuit and the basic meter of the water meter are installed together to form a sealed water meter module, and the power consumption is small; and the collector is installed outside a meter well, the power supply mode of the GSM module can be automatically switched and be convenient for debugging production or customer use, and an SIM card can be replaced at any time easily and conveniently and also has good expandability.

The real-time detecting and early-warning system for inclination of electric power tower includes one early-warning center with computer, dispatching centers and LAN with computers connected through telephone lines or optical cables to the central computer, and electric power tower monitoring devices radio communicated through GSM Modem with the central computer and with the cellphone of the department chief. The electric power tower monitoring device fixed onto electric power tower includes a casing, a GSM module, inclination measurer, solar cell and GSM antenna connected together. The present invention has short polling period, high precision and real-time monitoring.

The invention relates to a dangerous driving prevention device for automobiles. An acceleration sensor and an alcohol sensor are simultaneously used for acquiring automobile data in real time, so that the device can identify various automobile dangerous driving movements. The danger coefficient is accumulated to make statistics on the traveling danger level, thereby effectively reducing the false alarm rate; and the short message and telephone functions of sound, LCD display and GSM modules are used for warning and preventing dangerous driving without modifying the automobile, so the prevention mode is more humanized. The invention has the advantages of simple structure, convenient installation and strengthened function, effectively prevents dangerous driving in a more humanized mode, and facilitates the market popularization.

The invention discloses an intelligent monitoring and early warning system for safety helmet wearing on the transformer substation site. The intelligent monitoring and early warning system comprises a central processing unit, a camera monitoring device, a pyroelectricity infrared sensing module, a GSM module, a voice warning module and transformer substation entrance guard equipment. The whole intelligent monitoring and warning system for safety helmet wearing on the transformer substation site is installed on a transformer substation entrance guard. According to the system, the pyroelectricity infrared sensing module monitors whether operators enter or not, the camera monitoring device collects and analyzes images, whether the operators wear the safety helmets already is determined, if the operators wear the safety helmets correctly, the operators are allowed to enter, if the operators do not wear the safety helmets, the entrance guard is closed, the operators are not allowed to enter, the voice warning module is started to give a voice alarm, the GSM module is started to inform the operators on duty through an answering machine, the potential safety hazards are eliminated, the safety of the operators is protected, and the safety production management is improved.

The invention relates to a laboratory environment and equipment wireless monitoring and alarming system, belonging to the wireless monitoring field. The system comprises n wireless probes, one base station node, one PC and a prepared monitoring program therein, one GSM module and a user mobile phone, wherein, n is a positive integer; and the wireless probes establishes alletizin with the base station node through a short distance wireless communication protocol networking, the base station node is accessed into the PC by a serial port, the GSM module is accessed into the PC by a USB interface, and the PC is used for operating the monitoring program. The system can realize reconfigurability and availability of equipment by designing the wireless intelligent probes, realize convenient system layout by a short distance wireless communication technology, realize variety and realiablity of an alrming mode by the GSM module, and realize real-time property for updating wireless probe parameters by an online parameter table synchronization technology.

The invention discloses a system and a method for monitoring a power system steel tower slope angle online. The system comprises a monitoring center system, a plurality of monitoring terminal systems and a plurality of manager mobile phones, wherein the monitoring center system comprises a network switch, a monitoring computer, a displayer, a printer and a data storage server; the monitoring terminal system comprises a biaxial slope angle sensor, a data collecting and transmitting terminal and a solar cell panel; the data collecting and transmitting terminal comprises a microprocessor module, a GSM (Global System For Mobile) module, a rechargeable battery, a charging control circuit module and a GSM antenna. The method comprises the following steps: 1, transmitting a call signal; 2, collecting and transmitting power system steel tower slope state data; 3, storing and displaying the power system steel tower slope state data; 4, forecasting a power system steel tower slope development tendency. The system for monitoring the power system steel tower slope angle online is high in integration level, convenient to use and operate, high in degree of automation, good in real-time performance and low in monitoring cost, thus improving working stability and reliability of the power system.

The invention discloses a wireless meter reading system based on Ad Hoc, belonging to the technical field of wireless communication. The wireless meter reading system comprises terminal acquirers, a central node and a host computer meter reading center, wherein the terminal acquirers are in charge of acquiring data on meters and transmitting the acquired data to the central node; an Ad Hoc network is formed by the terminal acquirers, the central node and the terminal acquirers; the central node is in charge of distributing network addresses, receiving the data acquired by the terminal acquirers, establishing wireless communication connection with the host computer meter reading center through a GSM (Global System for Mobile Communication) module, and transmitting or receiving the data and control signals; and the host computer meter reading center is in charge of receiving and managing data transmitted from the central node, and transmitting control signals to the central node. The wireless meter reading system can automatically alarm and prompt wrong nodes when the nodes have faults, and simultaneously has the advantages of low construction and maintenance expense, high reliability, low power consumption, easiness in implementation and the like.