RU52505U1 - GLOBAL NOTIFICATION SYSTEM - Google Patents

Abstract

The utility model relates to the field of complexes of automated warning systems, namely, equipment for circular notification of subscribers, public warning systems, as well as recording systems for dispatch negotiations that allow the creation of a geographically distributed (on a city, country, continent, etc.) automated centralized system alerts

The objective of the proposed system, which is a geographically distributed hardware-software complex, is to alert management bodies of various departments, enterprises and services; informing the public about the threat and emergencies.

In the proposed system, directly connected to a PC in parallel are:

- automated system of circular notification of subscribers;

- a device for controlling the launch of terminal devices connected by dial-up and dedicated analog, digital and radio channels with devices for launching terminal devices;

- a device for recording telephone conversations.

An automated warning system is designed for automatic transmission of voice messages, SMS, e-mail and fax messages to telephones of fixed networks and cellular networks. It can dial on landlines and cell phones to a large group of subscribers.

The device for controlling the launch of terminal devices (UUSS) is used to remotely control the devices for launching terminals of UZS via switched analog, digital or radio channels, and allows remote diagnostics of terminal devices and communication channels with them.

The terminal device launcher is equipped with a microcontroller that allows receiving data on various channels (leased lines, digital channels, radio channels) using the TCP / IP protocol stack.

Description

The utility model relates to the field of complexes of automated warning systems, namely, equipment for circular notification of subscribers, public warning systems, as well as recording systems for dispatch negotiations that allow the creation of a geographically distributed (on a city, country, continent, etc.) automated centralized system Alerts

The well-known complex of technical means P-166 (the diagram is attached), which is an analog alert telemonitoring system.

The complex is designed to create automated centralized warning systems (ASC) with the aim of:

- bringing formalized warning signals, voice and alphanumeric messages to operational duty centers (points) alerts;

- building local and local warning systems;

- communication of voice information to the population via wired broadcasting and television networks, notification of officials through home and office phones;

- giving warning signals by turning on electric sirens.

Alert information, emergency data and acknowledgments are transmitted in the system via busy and dedicated 2 and 4 wire PM channels, subscriber and physical (copper) lines of state and departmental communication networks by selecting channels for the duration of the transmission.

Alert information is transmitted as part of the territorial alert subsystem. CCC are deployed in district centers, cities, at potentially dangerous facilities. Information transmitted from the top link to the territorial subsystem to the control panel (PU) is transmitted in relay mode.

The minimum set of CTC local subsystems include:

- a universal warning unit (BOC) located on the telephone exchanges (MTS) of the city (district center) and designed to transmit information to telephone subscribers, and commands to the P-164 A power switch units and the switching unit RTU (BPR) of the control of the radio broadcasting unit;

- a switching unit RTU (BPR) located on the radio broadcasting unit and designed to control physical lines of radio broadcasting devices (RTU) or SGS-22-M;

- command control panel (KPU) or APU installed in the premises of the alert point (made on the basis of a PC and represents an emulator of the control panel, software for DOS).

The local warning system can be launched both from the regional level station (center of the territorial warning system) through the message switching unit (BCS), and the local KPU. To alert the population and officials of a large city, for example, a regional center, a more extensive local alert network is used. At the same time, BOU is installed on urban exchanges, and the branching of information between exchanges is carried out through BCS.

A universal warning unit is connected to terminal devices with rigidly fixed two-wire copper cable lines (via P-164A starter devices with street loudspeakers, through an individual kits unit (BIC) with wired telephones of civil defense officials, through switching units (BPR) with amplifiers of nodes and wired stations There are six telecontrol commands in the system.The personal computer (KPU, APU), controlling the BCS unit, generates telecontrol commands that arrive at the BCS units. m commands and voice messages from a personal computer or a higher link via an analog channel; transmission of control commands to the BOW via selected analog channels; transmission of the received voice message to the BOW with a pass-through voice path bandwidth from 300 to 3400 Hz.

The development and implementation of digital transport networks such as SDH and ATM, the emergence of multiservice communication networks based on IP MPLS technology makes it impossible to further use the P-166 KTS. Creating a superimposed network with dedicated and rigidly fixed PM channels is not economically feasible, since it will require tremendous investment in its creation and maintenance.

The disadvantages of the complex of technical means P-166 are:

- a rigid system configuration and the impossibility of changing the routing of transmitted commands and messages. The operation of the equipment is carried out only on hard-wired physical lines according to the principle of selecting a subscriber analog line on the cross-section devices of automatic telephone exchanges, which does not allow costly and quickly structurally rebuild databases of notified objects and subscribers, notification algorithms;

- the inability to work on modern digital channels of multiservice communication and data networks without the use of additional multiplexer equipment;

- failure of the P-166 control equipment at any level leads to the loss of the ability to control the notification of all subordinate levels;

- lack of redundancy of fixed communication channels for transmitting control commands and voice messages over radio channels;

- the impossibility of simultaneously turning on the notification of senior personnel by telephone and informing the public, due to the design features of the universal warning unit;

- lack of recording of voice information of the dispatching service for monitoring negotiations of services in emergency situations;

- the high cost of installation and commissioning and maintenance.

The proposed warning system is a complex set of interconnected and harmoniously functioning software and hardware. Consists of the following components:

- computers;

- operating systems and special software;

- special equipment designed to control terminal devices;

- network applications.

The objective of the proposed system, which is a geographically distributed hardware-software complex, is to alert management bodies of various departments, enterprises and services; informing the public about the threat and emergencies. The main goal is to increase the responsiveness of all services involved in an emergency, as well as informing the public about the rules of conduct and ways of protection against the damaging factors of emergencies.

The technical result of its use is acceleration; reservation and improvement of the reliability of the transmission of information about the threat and occurrence of an emergency to all management bodies of the Ministry of Emergencies and the population through all modern communications, as well as the ability to evaluate the actions of all civil defense and emergency services after the event. Technically implemented is the transmission of information through digital multiservice communication networks using multimedia applications.

In case of failure of one of the notification subsystems, the senior notification center has the ability to directly notify subscribers, control terminal devices using a copy of the database of these subsystems and its own notification equipment.

In the proposed system, directly to the PC, unlike the analogue, in parallel are connected:

- automated system of circular notification of subscribers;

- a device for controlling the launch of terminal devices connected by dial-up and dedicated analog, digital and radio channels with devices for launching terminal devices;

- a device for recording telephone conversations.

An automated warning system is designed for automatic transmission of voice messages, SMS, e-mail and fax messages to telephones of fixed networks and cellular networks. It can dial on landlines and cell phones to a large group of subscribers. The function of guaranteed confirmation of the received message by the receiving subscriber is supported. This system can be made 4, 8, 16, 32, 64 channel, where the figure indicates the number of telephone lines that can be connected to the system.

The device for controlling the launch of terminal devices (UUSS) is used to remotely control the devices for launching terminals of UZS via switched analog, digital or radio channels, and allows remote diagnostics of terminal devices and communication channels with them. Thanks to the built-in controllers, the complex monitors the status of terminal devices, startup devices, as well as the state of communication channels.

The trigger device of the terminal devices UZS-2 and UZS-3 can be equipped with an electronic playing device, which stores voice messages broadcast during the notification and selected by the operator according to the notification scenario.

The terminal device launcher is equipped with a microcontroller that allows receiving data on various channels (leased lines, digital channels, radio channels) using the TCP / IP protocol stack.

The device for recording telephone conversations allows you to record-play on hard magnetic disks (HDD) PC dispatch negotiations simultaneously on sixteen telephone lines, radio channels or microphones.

Network solutions implemented in the hardware and software complex provide the ability to configure the properties of the system components of its own and subordinate control levels with a PC, provide remote access to monitor the status of equipment and terminal devices, install software, configure the system and start up pre-programmed lower level notification situations management. Figure 1 presents a block diagram of the proposed warning system.

The warning system contains control personal computers 1, of different control levels, connected by networks such as LAN / MAN / WAN 14 with technological PCs 1a, to which an automated warning system 2, a control device for launching terminal devices 3, and a telephone recording device 4 are connected in parallel.

An automated warning system 2 through switched communication channels 5 and a public telephone network 6 is connected to the phones of officials of the fixed and cellular communication networks 7 in accordance with the selected notification scenario.

The trigger control device for the terminal devices 3 is connected by communication channels 8 via a public telephone network 6 with the trigger devices of the terminal devices 10. This connection can be made via radio channels 15 through the device for receiving and transmitting 11. Management of the trigger devices of the terminal devices 10 can also be carried out via channels 8 through the switch 16 on the local area network 9 from the technological PC 1a.

The device for recording telephone conversations 4 is connected by communication channels 12 with communication channels 5 and microphones 13 of dispatch services.

The system operates as follows.

Special software installed on the control PC 1 via the local network 14 gives the command of the technological PC 1a to start the notification. Technological PC 1a can act simultaneously and the control. Analyzing the received command, the technological PC 1a determines which system it is connected to:

- automated warning system 2;

- Alert the population through the control device for triggering sirens 3;

- telephone recording system 4.

Since the complex is multiprocessor, any combination of running processes is possible, that is, the system allows you to perform several operations at the same time, for example, notifying the management team, can be carried out simultaneously with the launch of public alerts, and all sound signals passing through the data transmission channels will be fixed.

but). Processes associated with an automated warning system 2. Having accepted the command to the integrated controller board through the appropriate port from the technological PC 1a, the automated warning system 2 determines the action requested by this command.

The signal "start notification" sent from the technological PC 1a, the automated notification system 2 via dial-up communication channels 5 and / or via the public telephone network 6 transmits a voice message to the telephone sets 7 of fixed and cellular communication networks. If the subscriber picked up the phone and listened to the message, the technological PC 1a receives a signal about this from the controller 2 integrated into the automated notification system.

Information about the results of the notification is displayed on the screen of the technological PC 1a, if the launch was made from it or from the control PC 1. For subscribers who have not received the message, the system will offer to make an additional notification.

The signal “stop notification” forces the interruption of the process of dialing to subscribers and stops the transmission of a voice message.

Automated warning system 2 analyzes and monitors the status of each telephone communication channel 5 connected to it. If it is damaged, the controller transfers information to the technological PC 1a and turns it off from the notification process.

b) Processes related to terminal launch trigger 3.

Having received a command from the technological personal computer 1a on the integrated cross-board, the device for controlling the launch of terminal devices 3 determines which of the devices for starting terminal devices 10 should be activated. Then, from the cross-board, the signal is transmitted to the selected microcontrollers with analog modems that control the data transfer channels 8. Depending on the type of signal, the trigger devices of the terminal devices 10 can be turned on, off, and tested. Information about the result of the execution of the received command is returned to the microcontroller, and from it is transmitted through the appropriate port to the technological PC 1a.

Having received a command from the technological PC through the corresponding Ethernet port of the LAN / MAN network, the device by starting the terminal devices 10 can be turned on, off, and tested. Information about the result of the execution of the received command is returned through the same port to the technological PC 1a.

PCs 1 and 1a in both cases constantly monitor the state of data transmission channels 8, radio channels 15, launch devices of terminal devices 10, as well as terminal devices themselves. Data is transmitted on request to the technological PC 1a.

at). The device for launching terminal devices 10 via communication channels 8, or via radio channel 15 through a radio station 11 receives a command from the terminal device launchers 3 or from a technological PC 1a through the corresponding Ethernet port of a LAN / MAN type network, and turns it on and off depending on its content or puts the terminal device in test mode and receives confirmation of the execution of the command. The device for triggering terminal devices 10 is used to start the terminal notification equipment: turning on electromechanical and electronic sirens, powerful broadcasters, switching broadcast programs of radio broadcasting installations (RTU) for wire broadcasting, radio and television broadcasting for broadcasting emergency voice and video information, orders, etc. The trigger device for the terminal devices 10 can be made constructively in two versions: the first version is an external version in the form of a metal case with a tightly closing door, the case has a degree of protection against external influences IP54; the second option is in the form of a 19 inch industrial case.

d). Processes associated with a telephone conversation recording system 4. If a telephone recording device 4 is connected to the technological PC 1a on the same channels 5 that are connected to the automated notification system 2, then all sound

the signals passed through these channels 5 are recorded on the PC hard disk 1a. In addition, the device for recording telephone conversations 4 captures all audio signals that have passed through communication channels 5, radio channels 15, as well as microphones 13 of dispatch services. Information about all messages is stored on the hard disk of the technological PC 1a and can be provided to the user upon his request using special software. A request for information about telephone conversations can be fulfilled both from a technological PC 1a and from a control PC 1.

Processing and conversion of audio signals is carried out by a telephone recording system 4 and transmitted to a technological PC 1a.

The system for recording telephone conversations 4 constantly monitors and analyzes the status of the recorded lines 12. In the event of a channel malfunction, the system notifies the technological PC 1a of this, which turns off the malfunctioning channel, and when the entire system freezes, it can start the reboot process.

All of the above processes are controlled by the technological PC 1a, it receives commands from the control PC 1 or the user directly, executes them, monitors the execution process, monitors the status of the entire GSO, receives the results of the commands, and stores them in the corresponding databases.

The control PC 1 transmits user commands to the process PC 1a, receives information about the results of their execution from the latter, monitors the status of the network 14, and stores the databases.

Multitasking, multiservice complex allows you to significantly speed up and optimize the notification process, to control this process at each stage and make decisions quickly.

Claims (7)

1. A global warning system containing a personal control computer, a warning unit and terminal devices, characterized in that the warning unit consists of two autonomous devices - an automated warning system and a device for controlling the launch of terminal devices, and an automated warning system connected via dial-up communication channels and a public telephone network with official phones, a device for controlling the launch of terminal devices connected by communication channels through local Networks with devices for launching terminal devices and a device for recording telephone conversations connected to all communication channels and microphones of dispatch services are connected to a personal computer in parallel. 2. The global warning system according to claim 1, characterized in that the personal control computer is connected by communication channels to personal control computers of a higher level. 3. The global warning system according to claim 1, characterized in that the automated warning system is connected to a personal control computer via an LPT port. 4. The global warning system according to claim 1, characterized in that the device for controlling the launch of terminal devices is connected to a personal computer via the COM port. 5. The global warning system according to claim 1, characterized in that the telephone recording system is connected to a personal control computer via a USB port, a com port and a sound card, or is integrated into a PCI slot. 6. The global warning system according to claim 1, characterized in that the device for controlling the launch of terminal devices is connected to the device for launching terminal devices via radio channels via transmit-receive devices or via digital channels. 7. The global warning system according to claim 1, characterized in that the trigger device of the terminal devices is equipped with an electronic playing device.