32 results about "Communication surveillance" patented technology

A method for processing fault alarm data display for a communication monitor device characterizes that a monitor device sorts the fault alarm data according to alarm state, data are displayed on a master viewing window of the monitor display at the same time in light if the state sort, related view windows expressing different sorts of data as the multisubwindow of the master, every one of them can be adjusted or closed, multiple web faces in the master numbers of web faces and attributes can be adjusted according to the needs, related state of fault alarm data is renewed timely to keep synchronous, greatly convenient for viewing fault data.

The invention discloses an agricultural Internet of Things system based on a ZigBee module. The system mainly comprises a client, a cloud server side and an equipment side, and is characterized in that the equipment side mainly comprises a coordinator-micro control module, a router module, a terminal-RS485 module, a terminal-sensor module and a terminal-relay module; the coordinator-micro controlmodule is responsible for controlling all modules of the whole equipment end and establishing a ZigBee network; the terminal-sensor module is responsible for collecting and sending sensor data; the terminal-relay module is responsible for controlling a relay so as to control the execution unit; and the terminal-RS485 module is responsible for communicating with equipment adopting an RS485 communication protocol and monitoring and controlling the equipment. By adopting the system, an agricultural Internet of Things system with strong expandability can be simply and conveniently built.

The invention discloses a hydraulic pile hammer communication interaction method and a system thereof, comprising the following steps: 1) arranging a hydraulic local communication monitoring station,and arranging the hydraulic local communication monitoring station near the hydraulic pile hammer construction site; 2) arranging a hydraulic expansion operation station to control one or more hydraulic pile hammers in the construction site; 3) numbering the hydraulic pile hammer by the local communication monitoring station, collecting, storing and analyzing the information of the hydraulic hammer in real time, and sending the information to the central communication monitoring station at regular intervals; 4) performing position monitoring and numbering on the local communication monitoringstation within the region by the central communication monitor station, receiving and storing the data information recorded by all hydraulic local communication monitoring stations within the region at regular intervals, and identifying and remotely controlling the hydraulic pile hammer according to the combined number; 5) setting up remote Web production condition monitoring server, which can control any hydraulic pile hammer in the area remotely.

The embodiment of the invention provides a communication monitoring method and apparatus of a Web communication application. The communication monitoring method is characterized by comprising the following steps: collecting interactive data based on a network protocol between the Web communication application and a server; performing converse analysis on the network protocol to extract a communication account of the Web communication application and communication contents of the communication account from the interactive data; and identifying the communication contents, and judging whether to add a feature identifier to the communication account according to an identification result. According to the communication monitoring method and apparatus provided by the embodiment of the invention, the communication contents on the Web communication application can be effectively monitored, thereby improving the monitoring efficiency.

The invention provides a data communication monitoring system and method. The data communication monitoring system comprises an administrator authority identification unit, a communication authority setting unit, an abnormal data identification unit and a flow monitoring unit. By identifying the authority of the system administrator, the use safety of the system is ensured; when the client uses the data communication network, the abnormal information in the data flow sent by the client is identified in real time, and after the identification is successful, the communication authority of the corresponding client is closed or the flow of the corresponding client is limited through the flow monitoring unit, so the safety of the communication network is effectively guaranteed while the user experience is guaranteed.

The invention discloses a high-speed mobile communication monitored delivery system, which belongs to the technical field of delivery systems. The high-speed mobile communication monitor delivery system comprises track supporting frames, a running trolley and a running track, wherein the track supporting frames consist of short brackets and tall brackets; the running track is formed by splicing a left square pipe, a right square pipe and lower square pipes; the left square pipe and the right square pipe are guiding tracks; the lower square pipes are respectively a tire supporting track and a sliding contact rail; and the running track adopts a hollow truss structure. The running track is spliced at a tail end by adopting a bolt. The running trolley is similar to a motorbike; the sliding contact rail directly supplies power to motors through a carbon brush; the motors all adopt three-in-one brake motors; the parking at a random appointed position can be achieved through decreasing the speed in advance; the motors drive a big sprocket wheel of a driving wheel to rotate; and the big sprocket wheel drives a small sprocket wheel fixed on a driven wheel through a chain, so that the circulating running on a fixed track is realized. By adopting a left horizontal guiding wheel and a right horizontal guiding wheel to move in the guiding tracks, the driving wheel can be used as a universal wheel synchronously, and the continuous running without deceleration can be achieved under the quite small curvature radius of a curved conduit.

A method for processing fault alarm data display for a communication monitor device characterizes that a monitor device sorts the fault alarm data according to alarm state, data are displayed on a master viewing window of the monitor display at the same time in light if the state sort, related view windows expressing different sorts of data as the multisubwindow of the master, every one of them can be adjusted or closed, multiple web faces in the master numbers of web faces and attributes can be adjusted according to the needs, related state of fault alarm data is renewed timely to keep synchronous, greatly convenient for viewing fault data.

The invention belongs to hoists and a control technology thereof and provides a centralized monitoring system for a mine hoist cluster, which can simultaneously perform centralized monitoring on N hoisting equipment in the same mine by only arranging one to two monitoring personnel in each shift. The system mainly comprises a network switch, a PLC (Programmable Logic Controller), a server, an engineer station, N groups of human-computer interfaces, N field monitoring boxes and the like, wherein the man-machine interfaces, the field monitoring boxes and the lifting equipment are in one-to-one correspondence; a two-layer network is formed based on a network switch, a lower layer is a ring network of optical cables, an upper layer is a star network of shielding network cables, networked communication is formed between the ring network and the star network, and monitoring personnel conduct remote centralized monitoring and control on N lifting devices through corresponding human-computer interfaces. Sensors used for detecting running states of the devices are additionally arranged on the using site of the N lifting devices, no driver is arranged, unattended operation is achieved, labor cost is saved, working efficiency of the lifting system is improved, and social and economic benefits are remarkable.

The invention relates to an intelligent medical sickbed management system which comprises a network server, a network communicator, a monitoring terminal and a plurality of sickbed management terminals. Each sickbed management terminal comprises a breathing machine, a breathing sensor, a breathing machine controller, a sickbed positioner and an alarm apparatus. The monitoring terminal is used for reminding a medical worker of request call from a patient. The network server comprises a breathing information database, a first judgment unit, a second judgment unit, an information interaction unit and a control unit. The breathing information database stores a healthy breathing data range of a human body and general breathing data range of the current patient on a sickbed. The first judgment unit and the second judgment unit are used for judging whether breathing data of the current patient is in first and second reasonable ranges or not. The information interaction unit is used for information interaction between the network server and the sickbed management terminals. The control unit sends a distress signal to the network server and controls the treatment pressure of the breathing machine. The intelligent medical sickbed management system is good in reliability, high in intelligence level and capable of automatically helping the patient to seek help.

Disclosed is a method for monitoring a communication between a first entity and a second entity. The method includes: receiving measurement data indicative of a payload data; receiving metadata from data storage configured to store metadata received prior to the payload data traffic; comparing at least one parameter derivable from the measurement data to respective at least one parameter derivable from the metadata, and setting a detection result to express one of the following: (i) the payload data between the first communicating entity and the second communicating entity complies with the metadata, (ii) the payload data between the first communicating entity and the second communicating entity deviates from the metadata. Also disclosed is a network node, to a communication system, and to a computer program.

The invention discloses an automobile communication offline simulation method, which comprises the following steps of: 1) establishing an Excel test case table, and filling test parameters which need to be set in the Excel table; 2) reading the test case table, and packaging the test case table into a structural body array; 3) at the beginning of testing, indexing all elements of the structural body array, and periodically sending related messages; and 4) carrying out loop indexing on the structural body array again, sequentially deleting each message, after the deletion, enabling the message to be offline and setting time, and after the time is satisfied, immediately obtaining a value of a generated communication monitoring fault, and then enabling the message to be recovered to be sent, thereby realizing offline simulation of the message. And 5) detecting the value of the generated communication monitoring fault to obtain whether the ECU normally detects the communication loss fault. According to the method disclosed by the invention, online and offline simulation of the automobile communication message is carried out by adopting a framework in which test execution and test cases are separated, so that the cost is low and the applicability is high.

The invention discloses an intelligent monitoring management system for an intelligent public toilet. The system comprises an intelligent public toilet and an intelligent monitoring management system.The intelligent monitoring management system comprises a monitoring processing system, a data processing system and a large display screen. The monitoring processing system, the data processing system and the large display screen are in communication connection through a public network. The monitoring processing system comprises a signal collector and a plurality of sensors; wherein the pluralityof sensors are respectively arranged on hardware equipment in the intelligent public toilet; the hardware equipment is connected with the input end of the corresponding sensor through a communicationinterface; the output ends of the sensors are connected with the signal collector, the data processing system is in wireless communication with the signal collector through a public network, and themonitoring processing system monitors hardware equipment in the intelligent public toilet in real time and displays related data on the large display screen. Hardware equipment in the toilet can be monitored in real time, and real-time fault monitoring and alarm prompting are achieved.

The invention discloses a 5G communication monitoring system capable of early warning through communication encryption, and relates to the technical field of communication, in particular to a recording module and a processing module, and the recording module is connected with a server through a 5G wireless network. The processing module comprises a distinguishing unit, a video unit, a pixel point distribution unit, a color selection unit, a deepening unit, a deepening pattern recording unit, a new video storage unit, an audio unit, a splitting and adding unit, a step recording unit and a new audio storage unit. According to the 5G communication monitoring system capable of early warning in communication encryption, an anti-counterfeiting mark is added under the condition that video content is not affected, true and false videos can be conveniently compared and distinguished in the later period, the situation that content is maliciously modified and then replaced after the true video is downloaded is prevented, new audios are formed by segmenting, filling, splitting and disorganizing audios, and the early warning effect is achieved. The content of the new audio is inconsistent with the original audio content, so that the real content cannot be known by others even if the new audio is leaked.

The invention belongs to the technical field of ship safety protection, and discloses a ship safety cabin which comprises a cabin body, a communication monitoring assembly and a ventilation assembly. The cabin body is arranged beside the fresh water cabin and comprises a hidden access, the hidden access is hidden behind a shelter, the shelter is used for closing the hidden access, and the shelter is configured to be only opened from the interior of the cabin body; the communication monitoring assembly is arranged in the cabin body and comprises a communication mechanism and a video monitoring mechanism, the communication mechanism is used for communicating with the outside, and the video monitoring mechanism is used for monitoring the ship; one end of the ventilation assembly communicates with the outside, the other end of the ventilation assembly communicates with the cabin body, the ventilation assembly comprises a concealed air inlet window, the concealed air inlet window is arranged on a stern deck, and the ventilation assembly is used for ventilation in the cabin body. The ship safety cabin is hidden in arrangement position and high in safety, the rescue time reserved for sailors is long, the life safety of the sailors is guaranteed, and huge economic losses of ship owners are avoided.

The invention relates to a mine locomotive transportation monitoring system and method, and belongs to a locomotive transportation monitoring system and method. The monitoring system comprises a ground control computer, a switchboard, a gateway, a base station and a communication module, wherein the ground control computer, the switchboard, the gateway, the base station and the communication module are sequentially connected; the communication module is connected onto a work device. The monitoring method comprises the following steps of (1) building a monitoring network; (2) monitoring the network communication; (3) monitoring a work device by the monitoring network; performing intrinsic safety power supply to hardware in the system by an intrinsic safety power supply. The system and the method have the advantages that 1, wireless self networking is realized; the networking is convenient; 2, a vehicle-mounted machine can realize reversing, vehicle losing, vehicle number counting and rear-end collision signal reminding; the occurrence of rear-end collision and vehicle collision accidents can be effectively prevented; 3, the reliability of a motion rejection control turnout junction is high; 4, the rear-end collision warning positioning accuracy is high; 5, through simultaneous electric and signal closing, turnout junction automatic control and speed equipment and warning, the occurrence of safety accidents is avoided.

Provided is, for example, a communication prediction apparatus that can predict, with a higher degree of precision, communication to be performed by an object terminal even when a communication trend changes with changes in the state of the object terminal. A communication prediction apparatus 23 is provided with: a communication monitoring unit 101 that monitors communication performed between an information processing terminal 10 and an application server 30; a terminal-state determination unit 102 that determines a terminal state of the information processing terminal 10; and a communication prediction unit 104 that predicts communication to be performed by the information processing terminal 10 in a period from a point in time of interest to a point in time at which a predetermined time has elapsed.

The embodiment of the present application provides a communication monitoring method for a Web communication application, which is characterized in that it includes: collecting the interaction data based on the network protocol between the Web communication application and the server; analyzing the network protocol in reverse, from the Extracting the communication account of the Web communication application and the communication content of the communication account from the interaction data; identifying the communication content, and judging whether to add a feature identifier to the communication account according to the identification result. According to the embodiment of the present application, the communication content on the Web communication application can be effectively monitored, and the monitoring efficiency is improved.