WO2015012718A1 - Система мониторинга параметров жизнедеятельности - Google Patents
Система мониторинга параметров жизнедеятельности Download PDFInfo
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- WO2015012718A1 WO2015012718A1 PCT/RU2013/000714 RU2013000714W WO2015012718A1 WO 2015012718 A1 WO2015012718 A1 WO 2015012718A1 RU 2013000714 W RU2013000714 W RU 2013000714W WO 2015012718 A1 WO2015012718 A1 WO 2015012718A1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/64—Hybrid switching systems
- H04L12/6418—Hybrid transport
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/42—Loop networks
- H04L12/423—Loop networks with centralised control, e.g. polling
Definitions
- the invention relates to information-analytical systems intended for monitoring, analysis and prediction of spheres of life.
- the invention can relate to environmental systems for collecting information, diagnosing the state of the atmosphere in an industrial region, and is intended for use in a system of atmospheric protection measures for promptly identifying sources of air pollution with a current regulatory and unauthorized level of emissions of harmful substances.
- the invention relates to the field of control and measuring ecological systems and can be used in the design of emergency and environmental monitoring systems of the environment of the region.
- the invention relates to techniques for transport or fire monitoring or flood monitoring. State of the art
- the known system (Tutevich VN Telemechanics. - M.: Energoizdat, 1973, p.14, 15) contains control points, the outputs of which are connected via the same communication radio channels to the corresponding inputs of the central control center.
- a disadvantage of the known system is limited scope by controlling a certain type of parameters and using a limited type of communication channels.
- RU 2079891 contains control points for industrial effluents of enterprises, radio communication channels, a central control center, the first group of sensors for environmental environmental monitoring, radio communications for sensors of the second group with the equipment of the city telephone network, equipment of the city (regional) telephone network .
- the disadvantage is the limited availability of information on the state of the atmosphere on the highways of the region, detailed control of emission sources, and the lack of modeling of atmospheric pollution processes, which allows us to solve the inverse problem (to determine the contribution of individual enterprises to regional pollution).
- the disadvantage of the prototype is the low efficiency of obtaining objective information about the environmental situation in the industrial region due to the lack of prediction of air pollution.
- the objective of the invention is to increase the efficiency of obtaining objective information about the environmental situation in the industrial region and to provide forecasting of atmospheric air pollution in the industrial region.
- a system for monitoring temperatures of extended objects containing temperature sensors, a means of collecting data from an extended object, a data transmission means, a computer for assessing and collecting information located remotely relative to the extended object and intended for receiving and evaluating data is adopted.
- a network hub for monitoring temperatures of extended objects containing temperature sensors, a means of collecting data from an extended object, a data transmission means, a computer for assessing and collecting information located remotely relative to the extended object and intended for receiving and evaluating data is adopted.
- a network hub temperature sensors, each of which is located in a separate protective case and equipped with an integrated interface, are additionally introduced to the temperatures of extended objects, interconnected by a flexible cable and form m thermocouple with 5 n m number of temperature sensors in each.
- This system is a system for monitoring vital signs in a geographically localized zone with the function of authorized third-party access to monitoring results, and which contains means for recording parameters in the form of sensors, mobile devices or personal computers equipped with the functions of measuring individual environmental or vital signs and sending the results of one-time or current measurements to a server represented by a real or virtual computer ized machine or cluster of computerized machines, and capable
- the present invention is aimed at achieving a technical result, which consists in increasing the efficiency of obtaining objective information about the environmental situation in a localized region and making it possible for third parties to access the measurements obtained to increase the likelihood of predicting the situation in this region.
- the specified technical result is achieved by the fact that the monitoring system of vital signs in a geographically localized zone with the function of authorized access of third parties to the monitoring results, containing means for recording parameters in the form of sensors, mobile devices or personal computers equipped with the functions of measuring individual environmental parameters or vital signs and sending the results of one-time or current measurements to a server represented by a real or virtual computerized 5 machine or cluster of computerized machines and configured to implement the functions of waiting for incoming connections from registration tools parameters, receiving and storing these results in a database to ensure access by third parties to the res upon measurement requests, it is equipped with a message dispatching unit provided by the application or an external service for receiving and storing requests from third parties for subscribing to measurement data, receiving data in the request volume and transferring data from the server database to third parties using the WebSocket protocol or using the LongPolling technique, the server being configured to implement an additional function for aggregation of measurement results and
- the present invention is illustrated by a specific example of execution, which, however, is not the only possible, but clearly demonstrates the possibility of achieving the desired technical result.
- FIG. 1 shows a block diagram of a monitoring system
- FIG. 2 real-time data transfer protocol from the provider to the server.
- a monitoring system vital signs in a geographically localized zone with function of authorized access of third parties to the monitoring results (Fig. 1).
- This system contains means for recording parameters in the form of sensors 1, mobile devices 2 (telephones) or personal computers 3 equipped with the functions of measuring individual environmental parameters or vital signs that have the ability to send single or current results (constant in time or periodically in time) of single or current measurements to server 4.
- This server 4 is represented by a real or virtual computerized machine or a cluster of computerized machines. This server is configured to implement the functions of waiting for incoming connections from the means of registering parameters, receiving and storing these results in database 5 to provide third parties with access to measurement results upon their request. In addition, the server 4 is also configured to implement an additional function for aggregation of measurement results from the preparation of ready-made forms for presenting data not only at any time, but also for some time intervals. This allows the user to receive visual information in the form of graphs or in a different form, which shows the state or changes of a parameter over a certain period of time.
- the system includes a message dispatching unit 6, represented by an application or an external service for receiving and storing from third parties 7 requests for subscribing to measurement data, receiving data in the request volume and transferring data from the server database to third parties using the WebSocket protocol or using the " LongPolling. "
- a message dispatching unit 6 represented by an application or an external service for receiving and storing from third parties 7 requests for subscribing to measurement data, receiving data in the request volume and transferring data from the server database to third parties using the WebSocket protocol or using the " LongPolling.
- And server 4 is also configured to implement an additional function of transmitting messages to the dispatching unit in the form of aggregated measurement results for their subsequent transmission in the amount of requests to web applications running in a third-party web browser to view the measurement results in real time.
- devices can be connected to each other both over cable networks and over radio channels using transceivers.
- the block diagram of the system does not change.
- the system is designed to broadcast in a web browser real-time data collected by a large number of geographically distributed digital sensors and mobile devices.
- the data can be any environmental parameters (for example, air temperature, CO2 content, ultraviolet level, light exposure).
- the system has the following important advantages: real-time data transmission during the experiment, providing access to data to a large number of clients with minimal broadcast latency, minimal requirements for data consumer software, low requirements for the server component responsible for data aggregation, and reliable and simple packet data transfer protocol.
- a data provider represented by a digital sensor, a mobile device (mobile phone, tablet) or a personal computer.
- the supplier performs 2 main functions:
- Server 4 represented by a real or virtual machine or a cluster of machines running a standard web server (Apache, Tomcat, nginx, etc.). The server performs 5 main functions:
- a message manager provided by an application or external service (such as Pusher.com) that performs the following basic functions:
- FIG. 1 shows the general architecture of the system, on which the arrows indicate the main data streams.
- An important feature is that data is transmitted to consumers and to the storage (database 5) at the same time. Thus, consumers do not request 20 data from the server, which in turn selects them from the storage (database 5), but receives them in push mode.
- the following is an algorithm for the general case of transferring the results of certain measurements from a supplier to a consumer (third party).
- Step 1 The provider authorizes on the server and receives 25 unique session keys, which he uses in the future to transfer data from one experiment.
- Step 2 The data provider measures a certain environmental parameter with a certain frequency (for example, 10 measurements per second). With a certain frequency (for example, once every 3 seconds), the supplier sends to the server the data packet accumulated since the last sending. At the same time, for each parameter value in the package, the geographical coordinates at which this value was obtained, as well as the measurement time to the second are indicated. Step 3. Having received the next data packet from the provider, the server performs 2 actions in parallel or close to parallel mode:
- Step 3.1 Saving the received raw data packet to the data warehouse
- Step 3.2 Calculation of a certain unit on the data received in the data packet
- the server can split the resulting series of data into clusters and calculate the aggregate for each of them. Cluster breakdown is performed according to the algorithm using QTH-locators and described below.
- Step 4 The message delivery manager delivers 15 received data as a message to subscribers using the LongPolling WebSockeUinH protocol.
- Step 5 The data consumer, having previously subscribed to them, receives the data and displays them on a geographical map or in the form of a graph.
- Step 6 The data provider stops the data transfer.
- Step 7 The server starts a series of procedures that process and aggregate data in the data warehouse.
- the protocol is designed to transmit the measurement results of some 25 environmental parameters.
- the result of one measurement is a floating point number.
- the protocol is aimed at reliable synchronous transfer between the client and server side of all the measurement results included in the experiment. Transmission synchronism is expressed in the fact that the measurement results are transmitted directly as they accumulate, in portions of arbitrary size.
- Each session has the following sequence of actions performed by the client side:
- the mode involves the transmission of data during the measurement process, with a minimum delay.
- the mode is designed to transfer data from an already completed experiment.
- the method does not distinguish between these two modes. The difference can only manifest itself in the implementation of the method on the client side.
- the application informs the server side of the start of the experiment and receives the experiment identifier from the server side.
- the user is ready to start the experiment. It configures the application to transfer data to the server. • When the data transfer option is enabled, a modal dialog appears that requires a login and password.
- the user starts the experiment.
- the application informs the server side about the start of the experiment and receives the experiment identifier in response.
- the experiment should not be stopped, and an error message should be issued to the user.
- the application sends the measurement results in batches to the server no more than 1 time per second. In the case of a higher measurement frequency, the application should pack all measurements taken since the last sending, in one package.
- the server For fast clustering of a large array of measurements and calculation of aggregates for sending to the message manager, the server uses a simple algorithm based on the calculation of QTH-locators for each measurement point.
- Step 1 For the existing array of geographical coordinates, for each point, the QTH-locator is calculated.
- the number of locator signs (quadrant size) is proportional to the surface area of the earth, the measurements from which fall into one cluster.
- Step 2 The array is sorted by the obtained values of the QTH locator.
- Step 3 For array elements with the same QTH-locator, the aggregate is calculated (arithmetic mean, maximum, minimum, medial value).
- the method based on the calculation of QTH-locators allows to greatly simplify the calculations aimed at identifying points located close to each other. It also makes it easy to find all points close to each other in the database. Calculation of QTH-locators of quadrants of different levels (with a different number of characters in the code) allows us to identify clusters of points that are in varying degrees of proximity.
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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GBGB1317011.3A GB201317011D0 (en) | 2013-08-19 | 2013-09-25 | No Title |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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RU2013134408/08A RU2013134408A (ru) | 2013-07-23 | 2013-07-23 | Система мониторинга параметров жизнедеятельности в географически локализованной зоне с функцией санкционированного доступа третьих лиц к результатам мониторинга |
RU2013134408 | 2013-07-23 |
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WO2015012718A1 true WO2015012718A1 (ru) | 2015-01-29 |
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PCT/RU2013/000714 WO2015012718A1 (ru) | 2013-07-23 | 2013-08-19 | Система мониторинга параметров жизнедеятельности |
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WO (1) | WO2015012718A1 (ru) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2364917C2 (ru) * | 2003-10-24 | 2009-08-20 | Майкрософт Корпорейшн | Система и способ установки и выполнения прикладных программ предпочтений |
US20120290935A1 (en) * | 2011-05-12 | 2012-11-15 | Koji Ihara | Information processing apparatus, server device, information processing method, computer program, and content sharing system |
US20120287020A1 (en) * | 2011-05-12 | 2012-11-15 | Shingo Utsuki | Information processing apparatus, information processing method, and computer program |
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2013
- 2013-07-23 RU RU2013134408/08A patent/RU2013134408A/ru unknown
- 2013-08-19 WO PCT/RU2013/000714 patent/WO2015012718A1/ru active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2364917C2 (ru) * | 2003-10-24 | 2009-08-20 | Майкрософт Корпорейшн | Система и способ установки и выполнения прикладных программ предпочтений |
US20120290935A1 (en) * | 2011-05-12 | 2012-11-15 | Koji Ihara | Information processing apparatus, server device, information processing method, computer program, and content sharing system |
US20120287020A1 (en) * | 2011-05-12 | 2012-11-15 | Shingo Utsuki | Information processing apparatus, information processing method, and computer program |
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RU2013134408A (ru) | 2015-01-27 |
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