RU2550339C1 - Self-contained mobile telecommunication complex - Google Patents

Abstract

FIELD: radio engineering, communication.SUBSTANCE: to a self-contained mobile telecommunication complex containing a satellite communication station (SC) consisting of a receiver-transmitter and an antenna system, the high-frequency input/output of which is connected to the high-frequency input/output of the receiver-transmitter, main and remote telephone sets (TS), a wideband modem, telephone communication subscriber lines and a VHF communicator, the high-frequency input/output of which is connected to a high-frequency input/output of the antenna there additionally introduced are two cable entries, a signal spectrum analyser, a control panel of the SC station, two cryptographic routers, two process automated workstations (AWS) equipped on the basis of portable computers (PC), two optic crosses, two DSL modems, two IP gates, two electric crosses, a fibre-optic communication line (FOCL), a firewall, the main and remote Ethernet commutators, a multifunctional device, two main and two remote AWS of officers, which are equipped on a PC base, with WEB cameras connected to them, a video conference communication unit, a video splitter, two video monitors, two main and two remote TS, GPS/GLONASS navigation receiver, two-wire telephone communication lines, a remote controlled dome-shaped high-resolution chamber, a camcorder with a DVB-T transmitter, an Ethernet wire link, order-wire service equipment and an order-wire radio communication unit. Introduction of new telecommunication means in an original combination with the existing communication means allowed achieving the set goal.EFFECT: enlarging functional capabilities owing to new types of services provided to the officers, including video conference communication and video translation with an increased protection degree of the transmitted information.1 dwg

Description

The invention relates to telecommunication systems and can be used to provide officials at workplaces equipped in mobile facilities or in other (delivered) facilities with various types of services, including the transmission of telephone and fax messages, data, the exchange of electronic correspondence and video information.

Known single-channel tools and multi-channel communication systems that provide the formation of both primary and secondary channels used for telephone and telegraph communications, fax and document information, as well as for the exchange of data and graphic information. These include various means of radio communication, radio relay and satellite communications in stationary and mobile versions [1, 2, 3]. Each of the mentioned means of communication separately provides the formation of one or two communication channels and the ability to conduct through them using terminal equipment telephone and telegraphy a certain type of communication - radio, radio relay or satellite communications, while the effectiveness of each of them individually is limited by the or other reason. However, experience in the development of telecommunication technology in recent years shows that the most effective is the creation and joint use of communication systems and means installed in one mobile facility and designed to solve certain problems in the complex. In this case, the cost of creating communication tools is significantly reduced, there is no need to use additional mating devices and channel transfer devices from one communication device to another, and this helps to increase the speed of deployment of communication tools in the field, speed up channel setup and, accordingly, reduce the time to establish new and restore broken links.

Of the known communication systems, the closest in technical essence is the mobile operational communication station described in [4].

A well-known mobile operational communications station contains a satellite communications station, a switching device (block), channelization equipment, a radio relay station, a telescopic mast, a tonal frequency modem, two encryption units, a subscriber unit, push-button switches, a main and remote automatic telephone communication apparatus, a broadband modem, laptop computer, small-sized printer, direct dial subscriber lines, connecting line from an external automatic telephone exchange, operator console, a portable radio station, an ultra-short-wave mobile radio station and a whip antenna connected to it.

The main disadvantages of the well-known mobile operational communications station are the limited possibilities for organizing various communication networks, the transmission of information with an insufficient degree of protection through well-formed channels, as well as the low throughput of the established communication directions.

The objective of the invention is the creation of an autonomous mobile telecommunications complex, which provides the formation of communication paths, primary and secondary communication channels by various means of communication, structurally and technically combined in one mobile object, transmission of telephone and fax messages through the formed paths and communication channels, data exchange and electronic correspondence, customer service and the provision of various communication services, including direct transmission of voice and documentary information, as information formed between subscribers of communication networks and remote subscribers various communication nodes.

The aim of the invention is to expand the functionality by providing officials with new types of services, including video conferencing and video broadcasting with a high degree of protection of transmitted information.

This goal is achieved by the fact that in an autonomous mobile telecommunications complex containing a satellite communications station (SS), consisting of a transceiver and an antenna system, the high-frequency input-output of which is connected to the high-frequency input-output of the transceiver, a switching unit, main and remote telephone sets (TA ), a broadband modem, subscriber lines of telephone encrypted communication and an ultra-short-wave (VHF) radio station whose high-frequency input-output is connected to a high-frequency input-output a antennas, in addition two cable inputs, a signal spectrum analyzer, an SS station control panel, two cryptographic routers, two technological workstations (AWS), two optical crossovers, two DSL modems, two IP gateways, two electric crossovers, fiber optical communication line (FOCL), firewall, main and remote Ethernet switches, multi-function device, two main and two automated workstations for officials (AW DL) with connected WEB cameras, video conferencing unit monitor, video splitter (splitter), two video monitors, two main and two remote SLTs, GPS / GLONASS navigation receiver, two-wire telephone lines, remote controlled dome camera of high resolution, camcorder with DVB-T transmitter, Ethernet wired line, office communication equipment and service radio unit, while the channel input-output of the transceiver is connected to the first linear input-output of the first cable input, the second linear input-output of which is connected to the control input-output of the transceiver, the first the first station input-output of the first cable input is connected to the input-output of the signal spectrum analyzer and to the linear input-output of the broadband modem, the input-output of the control station of the CC station is connected to the second station input-output of the first cable input, and the channel input-output of the wide-modem at the Ethernet interface it is connected to the first input-output of the first cryptographic router, the second input-output of which at the Ethernet interface is connected to the input-output of the first technological workstation equipped on the basis of a portable a computer (PC), the input of which is connected to the output of the GPS / GLONASS navigation receiver, the third input-output of the first cryptographic router is connected to the first input-output of the multiplexer, the second input-output of which is connected to the first input-output of the first optical cross, and the second input-output which is connected to the third station input-output of the first cable input, the fourth input-output of the first cryptographic router at the Ethernet interface is connected to the first input-output of the first DSL modem, the second input-output of which connected to the first input-output of the first electric cross, the fifth input-output of the first cryptographic router is connected to the first input-output of the first IP gateway, the second input-output of which is connected to the second input-output of the first electric cross, the third input-output of which is at the junction E1 is connected to the sixth input-output of the first cryptographic router, the fourth station input-output of the first cable input is connected to the fourth input-output of the first electric cross, the fifth input-output of which is connected n with a linear input-output of the first main SLT, the linear input-output of a fiber-optic communication line is connected to the third linear input-output of the first cable input, to the fourth linear input-output of which subscriber telephone lines are connected, the seventh input-output of the first cryptographic router at the Ethernet interface it is connected to the first input-output of the second cryptographic router, the second input-output of which at the Ethernet interface is connected to the first input-output of the firewall, the second input-output of which Ethernet interface is connected to the first with the first input-output of the main Ethernet switch, the second input-output of which is connected to the first input-output of the second technological workstation equipped with a PC, the second input-output of which is connected to the input-output of the multifunction device with the possibility of facsimile exchange , the third input-output of the main Ethernet switch is connected to the first input-output of the first workstation equipped with a PC, the second input-output of which is connected to the WEB-camera, and the fourth input-output of the main Ethernet switch connected to the first input-output of the second workstation equipped with a PC, the second input-output of which is connected to the WEB-camera, the third input-output of the firewall at the Ethernet interface is connected to the first input-output of the video conferencing unit, the second input-output of which is connected with the first input-output of the video conferencing unit, the second input-output of which is connected to the first input-output of the video splitter, the second and third inputs and outputs of which are connected to the inputs and outputs of the first and second video monitors, the fourth input-output of the inter of the second shield at the Ethernet interface is connected to the first input-output of the second TP-gateway, the second inputs and outputs of which are connected to the first inputs and outputs of the second electrical cross, the second and third inputs and outputs of which are connected to the linear inputs and outputs of the second and third main TA , the fifth input-output of the main Ethernet switch at the Ethernet interface is connected to the first input-output of the second DSL modem, the second input-output of which is connected to the fourth input-output of the second electrical cross, the fifth and sixth inputs and outputs of which are connected assigned to the first and second station inputs and outputs of the second cable input, the sixth input-output of the main Ethernet switch is connected to the first input-output of the second optical cross, the second input-output of which is connected to the third station input-output of the second cable input, the second, third, fourth and fifth line inputs and outputs of which are connected, respectively, two-wire telephone lines, subscriber telephone lines, encrypted communication, remote controlled dome camera high of the first resolution, a camcorder with a DVB-T transmitter and an Ethernet wired line connected to the first input-output of the external Ethernet switch, the second input-output of which is connected to the first input-output of the first remote workstation equipped with a PC, the second input is the output of which is connected to a WEB-camera, the third input-output of a remote Ethernet switch is connected to the first input-output of a second remote AWP DL equipped with a PC, the second input-output of which is connected to a WEB-camera, the second ends of two-wire telephone lines under are connected to the linear inputs and outputs of the switching unit, the first and second station inputs and outputs of which are connected to the linear inputs and outputs of the first and second remote TA, the fourth station inputs and outputs of the second cable input are connected to the first inputs and outputs of the communication equipment, the second inputs - the outputs of which are connected to the first inputs and outputs of the service radio unit, the second inputs and outputs of which are connected to the channel inputs and outputs of the VHF radio station.

A comparable analysis with the prototype shows that the claimed autonomous mobile telecommunications complex is characterized by the presence of new units: two cable entries, a signal analyzer, a control panel for a satellite communications station, two cryptographic routers, two technological workstations (AWS), two optical crossovers, two DSL- modems, two IP gateways, two electric crossovers, fiber optic communication lines (FOCL), firewall, main and remote Ethernet switches, multifunction a device, two main and two remote workstations of officials with WEB cameras connected to them, a video conferencing unit, a video splitter, two video monitors, two main and two remote SLTs, a GPS / GLONASS navigation receiver, two-wire telephone lines, a remote controlled dome camera of high permissions, camcorder with DVB-T transmitter, Ethernet wired line, intercom equipment and intercom, as well as changing communications between known circuit elements.

When new units are introduced in this connection with the other elements of the circuit into the claimed autonomous mobile telecommunications complex, the above units exhibit new properties consisting in expanding functionality by providing officials with new types of services, including video conferencing and video broadcasting with a high degree of protection of transmitted information.

Thus, the claimed autonomous mobile telecommunications complex meets the criteria of the invention of "novelty." Comparison of the proposed solution with other technical solutions shows that the blocks newly introduced into the proposed telecommunication complex are realizable, are well known to specialists in this field of technology and additional creativity, given the explanations below, it is not required to reproduce them.

The claimed combination of elements and connections allows us to achieve our goal due to the original combination of instruments and devices used in telecommunication networks both in their direct and non-standard applications.

The proposed solution is significantly different from the currently known solutions. The proposed autonomous mobile telecommunications complex allows, unlike the prototype, to ensure the deployment of several communication networks and telecommunications, including: satellite communications networks with the ability to switch from one network to another, including access through an organized network to the channels of the state telecommunication network (ESE), to provide work with the possibility of transmitting various types of information via educated paths and communication channels, including the exchange of information between AW DL, video conferencing and electrical exchange correspondence, to expand the volume and quality of communication services provided to officials when they are both in a mobile facility and at remote workplaces. This allows us to conclude that the proposed autonomous mobile telecommunications complex of the criteria of the invention "significant differences".

The claimed solution explicitly does not follow from the prior art and has an inventive step.

The inventive autonomous mobile telecommunications complex can be implemented using existing apparatus and equipment, electrical and communications, telecommunications, computer technology and is industrially applicable.

The drawing shows a structural electrical diagram of an autonomous mobile telecommunications complex.

An autonomous mobile telecommunication complex contains a satellite communication station (SS) 1, consisting of a transceiver 2 and an antenna system 3, a first cable entry 4, a broadband modem 5, a signal spectrum analyzer 6, a control station for the SS station, the first cryptographic router 8, the first technological workstation 9, equipped on the basis of a portable computer (PC), multiplexer 10, first optical cross-over 11, first DSL-modem 12, first IP-gateway 13, first electrical cross-over 14, first primary telephone set (TA) 15, fiber optic a communication line 16, telephone subscriber lines 17, a second cryptographic router 18, a firewall 19, a main Ethernet switch 20, a second technological workstation 21 equipped with a PC, a multifunction device 22 with facsimile exchange, the first 23 workstation equipped with PC base, with a WEB camera 24 connected to it, the second 25 AWP DL equipped with a PC base, with a WEB camera 26 connected to it, video conferencing unit 27, video splitter (splitter) 28, the first 29 and second 30 video monitors, the second IP gateway 31, second electric cross 32, the second main TA 33, the third main TA 34, the second 35 DSL modem, the second optical cross 36, the GPS / GLONASS navigation receiver 37, the second cable entry 38, two-wire telephone communication lines 39, the switching unit 40, the first 41 and the second 42 remote TA, subscriber lines 43 telephone encrypted communication, remote controlled dome camera 44 high-resolution camcorder 45 with DVB-T transmitter, wired line 46 Ethernet, remote switch 47 Ethernet, the first 48 remote workstation PC equipped with PC, with connected WEB- Amer 49, the second ARM DL 50 a tanker equipped with the PC-based, with connected thereto WEB-chamber 51, apparatus 52 intercom, radio service unit 53, VHF transceiver 54 to the antenna 55.

The high-frequency input-output of the transceiver 2 of the satellite communication station 1 is connected to the high-frequency input-output of the antenna system 2, the channel input-output of the transceiver 2 is connected to the first linear input-output of the first cable input 4, the second linear input-output of which is connected to the control input-output transceiver 2, the first station input-output of the first cable input 4 is connected to the input-output of the signal spectrum analyzer 6 and to the linear input-output of the broadband modem 5, the input-output of the control panel 7 SS is connected to the second station input-output of the first cable input 4, and the channel input-output of the broadband modem 5 is connected via Ethernet to the first input-output of the first cryptographic router 8, the second input-output of which is connected via Ethernet to the input-output of the first technological workstation 9, equipped on the basis of a portable computer (PC), the input of which is connected to the output of the navigation receiver 37 GPS / GLONASS. The third input-output of the first cryptographic router 8 is connected to the first input-output of the multiplexer 10, the second input-output of which is connected to the first input-output of the first optical cross 11, the second input-output of which is connected to the third station input-output of the first cable input 4, the fourth input-output of the first cryptographic router 8 at the Ethernet interface is connected to the first input-output of the first DSL modem 12, the second input-output of which is connected to the first input-output of the first electrical cross 14, the fifth input-in the output of the first cryptographic router 8 is connected to the first input-output of the first IP gateway 13, the second input-output of which is connected to the second input-output of the first electric cross 14, the third input-output of which is connected at the junction E1 to the sixth input-output of the first cryptographic router 8. The fourth station input-output of the first cable entry 4 is connected to the fourth input-output of the first electric cross 14, the fifth input-output of which is connected to the linear input-output of the first main TA 15, the linear input is you the course of the fiber-optic communication line 16 is connected to the third linear input-output of the first cable input 4, to the fourth linear input-output of which subscriber lines 17 of the telephone open communication are connected.

The seventh input-output of the first cryptographic router 8 at the Ethernet interface is connected to the first input-output of the second cryptographic router 18, the second input-output of which at the Ethernet interface is connected to the first input-output of the firewall 19, the second input-output of which at the Ethernet interface is connected to the first input-output of the main switch 20 Ethernet, the second input-output of which is connected to the first input-output of the second technological workstation 21, equipped with a PC, the second input-output of which is connected to the input-output of the multi ceiling elements unit 22 for exchanging a facsimile. The third input-output of the main Ethernet switch 20 is connected to the first input-output of the first AWP DL 23 equipped with a PC, the second input-output of which is connected to the WEB camera 24, and the fourth input-output of the main Ethernet switch 20 is connected to the first input the output of the second AWP DL 25, equipped with a PC, the second input-output of which is connected to the WEB-camera 26.

The third input-output of the firewall 19 at the Ethernet interface is connected to the first input-output of the video conferencing unit 27, the second input-output of which is connected to the first input-output of the video splitter 28, the second and third inputs and outputs of which are connected to the inputs and outputs of the first 29 and second 30 video monitors.

The fourth input-output of the firewall 19 at the Ethernet interface is connected to the first input-output of the second IP gateway 31, the second inputs and outputs of which are connected to the first inputs and outputs of the second electrical cross 32, the second and third inputs and outputs of which are connected to the linear inputs the outputs, respectively, of the second 33 and third 34 main TA.

The fifth input-output of the main Ethernet switch 20 at the Ethernet interface is connected to the first input-output of the second DSL modem 35, the second input-output of which is connected to the fourth input-output of the second electrical cross 32, the fifth and sixth inputs and outputs of which are connected respectively to the first and the second station inputs and outputs of the second cable entry 38.

The sixth input-output of the main Ethernet switch 20 is connected to the first input-output of the second optical cross 36, the second input-output of which is connected to the third station input-output of the second cable input 38, to the first, second, third, fourth and fifth linear input-outputs which are respectively connected two-wire telephone line 39, subscriber line 43 telephone encrypted communication, remote controlled dome camera 44 high resolution camcorder 45 with DVB-T transmitter and a wired line 46 Ethernet, the second end connected to the first input-output of the remote switch 47 Ethernet, the second input-output of which is connected to the first input-output of the first 48 remote AWP DL equipped with a PC, the second input-output of which is connected to the WEB-camera 49, the third input-output of the remote Ethernet switch 47 is connected to the first input-output of the second 50 remote workstation equipped with a PC, the second input-output of which is connected to the WEB camera 51. The second ends of the two-wire telephone lines 39 are connected to the linear inputs and outputs of the telephone line switching unit 40 , the first and second station inputs and outputs of which are connected to the linear inputs and outputs of the first 41 and second 42 remote TA, respectively.

The fourth station inputs and outputs of the second cable entry 38 are connected to the first inputs and outputs of the service communication equipment 52, the second inputs and outputs of which are connected to the first inputs and outputs of the service radio unit 53, the second inputs and outputs of which are connected to the channel inputs and outputs of the VHF radio station 54 , the high-frequency input-output of which is connected to the input-output of the antenna 55 of the VHF radio station.

Station 1 satellite communications is intended:

to provide duplex telephony and data transfer, as well as for telephone communication or inter-machine communication in the mode of a remote telephone exchange subscriber when working in radial-node communication networks via fixed channels or channels operating on the basis of radio-telephone exchanges with continuous information transfer;

to provide duplex communication and data transfer on 1 ... 4 channels with a throughput of 1.2 to 9.6 kbit / s, organized in four directions of communication on fixed channels or channels used in the radio-PBX mode when operating in continuous mode.

Satellite communication station 1 provides the formation of an interference-free satellite communication line at speeds from 1.2 to 9.6 kbit / s.

In the modes without interference protection, the satellite communication station 1 provides for the transmission of information at a speed of 1.2 to 256 kbit / s in motion and from short stops via a digital satellite channel, and also provides satellite communication at a speed of up to 2048 kbit / s from short stops to automatically deployable antenna.

Satellite communication station 1 includes a receiver and a transmitter.

The receiver of the satellite communication station is designed to pre-amplify the received high-frequency signals, convert the signals to an intermediate frequency (usually 70 MHz) and transmit them to the demodulator of the modulator-demodulator block. It includes a low-noise amplifier, switchgear, frequency converters and elements of the intermediate frequency path, control unit and interfaces.

The transmitter of the satellite communications station is designed to generate a high-frequency signal with specified parameters and its amplification to the required power level. The transmitter comprises an intermediate frequency converter, an exciter and a power amplifier.

On a functional basis, satellite communication station 1 consists of the following main parts:

an antenna module that provides guidance to a repeater located on a spacecraft (SC);

transceiver equipment that provides reception and transmission of signals at frequencies from 7 to 8 GHz with their conversion to intermediate frequencies 345 and 700 MHz for reception and transmission, respectively;

a hardware module, incorporating functional devices that ensure the formation and processing of all given signals and frequencies. The hardware module interfaces with the antenna module at intermediate frequencies;

hardware and software of the automated control subsystem, providing control of the station;

navigation complex, providing information about the current location of the satellite communications station.

The hardware module includes transceiver equipment, channel-forming equipment, a digital signal processing path, a control processor and external equipment.

The antenna module includes antenna system 2, which includes a parabolic mirror with a diameter of 1.5 m and a slewing ring device, as well as a device for automatically deploying the antenna system to provide radio communications.

Organization of satellite communications and the provision of various operating modes using station 13 is carried out according to well-known principles set forth in the literature [1].

As a satellite communications station 1, a Qualcomm GCK1410 Globalstar car kit can be used, the block diagram and technical capabilities of which are described in [2].

A satellite communications station comprising a transceiver 1 and an antenna device 2 is designed to form digital communication channels with information transfer rates from 1.2 to 2048 kbit / s.

The transceiver 1 of the satellite communication station contains a duplexer, a low-noise amplifier, two down-converters for reception, a reference frequency former, two up-converters for transmission, a power amplifier, a frequency synthesizer and a reference generator.

The station transceiver 1 includes a receiver and a transmitter.

The transceiver receiver 1 is designed to pre-amplify the received high frequency signals, convert the signals to an intermediate frequency (usually 70 MHz) and transmit them to the satellite modem demodulator 4. It includes a low-noise amplifier, switchgear, frequency converters and elements of the intermediate frequency path, unit management and pairing.

The transmitter is designed to generate a high-frequency signal with specified parameters and its amplification to the required power level. The transmitter comprises an intermediate frequency converter, an exciter and a power amplifier.

The antenna system 3 of satellite communication station 1 includes a reflector with an irradiating system, an antenna-waveguide path (AVT), a slewing ring with an electric power drive, and guidance equipment. The antenna system 3 is connected to the high-frequency circuits of the transceiver 2 station. It is intended for receiving from the air and broadcasting the high-frequency signals formed by the transceiver 2 of the satellite communication station 1.

The organization of satellite communications and the provision of various operating modes using the transceiver 2 and the antenna system 3 of station 1 is carried out according to well-known principles set forth in the literature [1].

The first 4 and second 38 cable entries contain connecting and switching elements (connectors, distribution combs and pins), to which, using cable connectors, connecting lines from external interacting objects and stations are connected. They are designed to distribute information and control circuits to the apparatus and equipment of an autonomous mobile telecommunications complex. Structurally, the first 4 and second 38 cable entries are made according to the same type scheme in accordance with the industry standard, but differ in the number of connecting connectors installed on the input panels and in the wiring of the chains of connected communication cables.

Broadband (satellite) modem 5 is a device that is designed to convert analog signals to digital form and ensure operation via standard channels of satellite communication station 1 through an interface at the RS-232 interface. As such a block, a modem with a transmission speed of 9600 bit / s of the type “Modem-9600” or a transceiver-satellite modem of the VSAT system can be used.

The analyzer 6 of the signal spectrum is an analyzer of interface telecommunications signals, which is designed to configure, control and diagnose channels and paths of networks with various interfaces. Setting operating modes and monitoring of measurement processes is carried out using the keypad and a liquid crystal display. The analyzer is made in a portable design of a desktop type.

The control panel 7 of the satellite communication station is an apparatus that is designed to configure the transceiver 1 station, remote control, organization of the operating modes of the channels and transfer them to the terminal equipment of an autonomous mobile telecommunications complex. As such equipment, Onyx-V equipment can be used, which, together with the software and hardware of the satellite communication station, provides telephone equipment and data transmission equipment via the digital satellite communication channel when there are permanent channels or when channels are provided on demand during operation SS stations in the network of radio-telephone exchanges. It provides the exchange of service interaction commands with a satellite communications station on one trunk or on one radio channel. In this case, the reception and processing of automated exchange commands used in radio-PBX networks for the organization of communication is carried out.

The first cryptographic router 8 is designed to transmit packets between satellite networks and other communication networks in accordance with specific protocol stacks. Router 8 provides routing and transmission of traffic at the Ethernet interface from the satellite communication station 1 between devices of the telecommunication complex, as well as receiving (transmitting) traffic from an external public communication network.

As the specified router 8 can be used a router company "NETRIX" type IP Network Exchange 2210 [5].

The first 8 and second 18 cryptographic routers contain a set of network modules that are used as routers / access servers. Such routers can work both with each other and as a response device for DXC multifunction access nodes. Such a router makes it possible to provide not only standard services traditional for routers of this class, but also new ones associated with packet telephony and the “intelligent services” system. Each router includes a base unit with a control module, main channel modules, and I / O modules. It has from four to twelve trunk analog ports for connecting to the PBX. One of the slots of the router is reserved for communication with an Ethernet or ISDN network. As part of routers 7 and 18, there is an AIM slot that can perform hardware compression and data encryption, as well as other functions. Moreover, each of the modules provides the formation of digital communication and control channels, interfaces for interfacing with external equipment.

Routers 8 and 18 process the addresses of all incoming data, encode the corresponding addresses into signals, and send correspondingly addressed data via communication channels and lines formed by the means of the autonomous mobile telecommunication complex itself and external communication means.

To monitor and manage a network with voice support, use Cisco Voice Manager, a Java application designed to simplify the process of deploying and managing a network with voice support.

As routers 8 and 18, a router can also be used that contains a set of network modules, for example, the CISCO 2801 series, which are used as routers / access servers and single platforms with built-in fiber-optic modems and HDSL modems. These routers can work both with each other and as a response device for DXC multifunction access nodes. Along with routing and distribution of the call flow, routers of this type verify user identifiers and collect data on packet transmission over the network for analysis, thereby providing protection against failures. Such a router makes it possible to provide not only standard services traditional for routers of this class, but also new ones associated with packet telephony and the “intelligent services” system.

The first 8 cryptographic router is designed to provide routing and encryption of packets when operating an autonomous mobile telecommunications complex in packet-switched networks.

Router 8 provides the formation of two digital streams E1 with a data transfer rate of 2048 kbit / s and two BCC channels with a transmission speed of 64 kbit / s. It has a modular design and contains a subscriber unit, switching and network units. At the same time, the telephone exchange 6 is connected to the subscriber unit at two E1 or Ethernet joints, and a combined multiplexer 10 is connected to the network unit at the Ethernet and E1 joints to output the corresponding digital streams, the first cable entry 4 at the E1, BCC and C1-I joints for issuing digital paths and communication channels.

As a protection device for information transmitted via communication channels as part of router 8, the encryptor of data transmitted in the TCP / IP network “Crypto-TCP / IP” can be used. The specified data encoder is a hardware-software complex based on a personal computer such as IBM PC 486, Pentium and equipped with a touch-memory device to prevent unauthorized loading of the operating system. The complex provides data encryption and authentication with verification of the integrity of the transmitted information. The hardware-software complex is running the FreeBSD operating system and provides an exchange rate of 10 Mbps. The Ethernet protocol is used as the network interface.

Portable computers are the basis of technological workstations and are intended for switching and distribution of received channels and digital streams, organizing the interconnected operation of the apparatus and equipment of an autonomous mobile telecommunications complex in the process of setting up channels, establishing the required connections and transmitting voice and fax messages, documentary information and data through established channels . At the same time, operators using a laptop computer AWP provide:

a) input, storage, display and documentation of information;

b) information exchange with interacting workstations through a data exchange network;

c) collecting, summarizing, displaying and documenting information on the status of communications, channels and equipment;

d) remote control of equipment from an autonomous mobile telecommunications complex in the amount of capabilities provided for in the equipment;

e) solving informational and computational problems in organizing directions and communication channels;

f) information and functional interaction with the GPS / GLONASS navigation receiver, including the automatic reception of data to determine the coordinates of its location and entering them into the personal computer of each workstation.

Portable computers of the first 9 and second 21 technological workstations contain a system unit consisting of a motherboard on which a microprocessor, an ISA / PCI type system bus (bus), RAM, flashing ROM and keyboard controller, monitor adapter, port adapter, disk controller, controller of additional devices, a hard magnetic disk, a drive for connecting a flexible magnetic disk, system software and application software supplied on a hard disk drive The final drive, audio I / O cards, video I / O cards and Ethernet cards, also contain a plasma screen display, a standard keyboard, and a mouse-type graphics pad.

As portable computers 9 and 21, a personal computer (PC) of the EC-1866 type can be used, which is a multifunctional terminal supplemented with hardware and software for navigation, communication and data transmission. Structurally, the EC-1866 type personal computer is a portable protected Notebook computer installed on a shock-absorbing frame in order to prevent its movement when the moving object is in motion.

Multiplexer 10 provides input / output functions and supports interfaces: spectral multiplexing of optical channels (CWDM), E1 and E3 with optical and electrical outputs, Ethernet 10/100 Base-T, data transmission (V35, V36), BCC and R-232.

As a multiplexer 10, a combined multiplexer for communication systems (MCCS) is used, which is an integrated network access platform that combines the functions of multiplexing signals of all stages of PDH and Ethernet, input, output and transit of the mentioned signals, as well as signals of subscriber interfaces of tone frequency and main digital channel (BCC), the organization of linear paths through fiber-optic or symmetric communication cables, the formation and switching of optical channels in the optical layer of fiber-o matic networks using CWDM technology. MKSS supports E1, E2, E3 and E4 interfaces with optical and electrical outputs, Ethernet 10/100 Base-T, SDSL, BCC and PM.

The first 11 and second 36 optical crossovers are local area network (LAN) switches designed to provide access from workstations of the DL through fiber optic links to channels of external communication networks and through a wired 46 Ethernet line to ensure data transfer through them at the Ethernet 10 / 100 BASE TX both between the workstation and the external workstation.

As the first 11 and second 36 optical crosses, the SKM-8 type mobile network switch, commercially available by the industry, developed by SISTEMPROM OJSC (105066, Moscow, N. Krasnoselskaya St., 13, building 1) can be used. The specified switch complies with the IEEE 802.3u Fast Ethernet 10/100 Base T / TX Switch standard, has a 10/100 Base T / TX network interface (eight ports with 10TV PC connectors) and a configuration port for working with VLAN (virtual LAN). It provides duplex and half duplex modes of operation, supports automatic detection of the transmission rate of 10/100 Mbit / s half / full duplex.

The first 12 and second 35 DSL modems (modulators-demodulators) are designed to transmit information over long distances, inaccessible to local area networks, using dedicated and switched telephone lines. The modulator converts binary information from computers into analog signals with frequency and / or phase modulation, the spectrum of which corresponds to the bandwidth of conventional voice telephone lines. The demodulator from this signal extracts the encoded binary information and transfers it to the receiving computer of the technological workstation or workstation DL.

Modems during a communication session can operate in simplex, duplex and half duplex modes. To increase the effective speed, various methods of information compression are used, implemented both by the modems themselves and by communication software.

The first 13 and second 31 IP-gateways are designed to organize an IP-telephony network with the ability to access the public telephone network.

An IP gateway is a signal conversion device designed to interconnect the channels of a satellite communications network with the channels and paths of the ESE network of Russia and departmental communication networks.

As the mentioned gateways 13 and 31 can be used a gateway company ITS-E (Internet Telephony Server-E). This is a Windows NT server-based solution for voice and fax over IP networks using voice compression software developed by Bell Labs. The ITS-E communicates with the PBX through the T1 / E1 Tie Line interface or analog telephone line interface. From the side of the IP network, ITS-E is connected via the standard Ethernet 10/100 Base Т interface. ITS-E allows you to establish communication between two telephone or fax machines, as well as between the phone and the programs on the PC for Voice over IP based on H.323, e.g. with Microsoft NetMeeting.

The first 14 and second 32 electrical cross-sections are an automated cross-switch with a switching field N × N input-output (communication channel). Electric crosses are structurally made in the form of a single monoblock, including linear and station sides, N lines are connected to each of them with the possibility of increasing the cross-section capacity. Each cross is made in the form of a module and includes an electronic field, to which the connectors of the linear and station sides are connected. It is designed to cross-connect channels and communication lines in any combination. At the same time, it is possible to interconnect any N channels of the station side, interconnect any N channels of the linear side, as well as to interconnect the channels of the station side with the channels of the linear side.

In blocks 14 and 32, self-monitoring of cross-country operability, automated quality control of communication channels and the ability to conduct official communication on cross-connected communication channels are provided. In this case, the quality control of the PM channels is carried out by measuring the frequency response of the residual attenuation in the frequency range from 0.3 to 3.4 kHz, and the digital channels are controlled by transmitting digital sequences through them and evaluating the reliability of their reception.

To conduct official telephone calls to the operator from the workplace of the cross, the electric cross has a PVU that can operate at a speed of 1200 or 2400 bit / s in the mode of a lipreader or vocoder.

The first 15, second 33 and third 34 main telephone sets, the first 41 and second 42 remote TA are two-wire telephony devices. The first main TA 15 is intended for subscribers to enter the open telephone network. The second 33 and third 34 main SLTs, the first 41 and second 42 remote units are designed for subscribers (officials) to enter the telephone encrypted communication network. Moreover, from the above-mentioned TAs, a call is made to the subscriber by automatic dialing and telephone communication using the handset of the telephone in accordance with the known principles of communication [5].

As the first 15, second 33 and third 34 main telephone sets, as well as the first 41 and second 42 remote TA, telephone sets of the Selenit type can be used, for example, Selenit-2G-ATS (UESI.465481.003), commercially available Open Joint-Stock Company Perm Telephone Plant “TELTA”. Devices of this type are designed to work on two-wire lines in communication networks, whose subscribers conduct confidential negotiations between themselves. The devices are available in a desktop version and have a push-button dialer.

P-380K-TA-02 devices can also be used as the main 15, 33, 34 and 41, 42 remote telephones.

Fiber optic communication line 16 can be performed using an optical cable of type PO-4-VO-4 or cable of type OK-V-M-4T.

Subscriber lines 17 of direct telephone communication are made using a field distribution multicore cable with a quadruple structure of the type P-269M-4 × 4 + 2 × 2.

The firewall 19 is a means of protecting information from various factors and is designed to filter traffic coming from an external public communications network and / or transmitted to an external network in accordance with the selected restrictions on access to information, including subscriber addresses, information protocols exchange, time of reception (transmission), the volume and contents of the packet of information.

The main 20 and remote 47 Ethernet switches are designed to provide subscribers with access to an established local area network and to transfer data through it at the Ethernet 10 Base-FX interface between officials' workstations and via communication channels.

These switches include a media converter that converts the signal propagation medium from one type to another, including the signal from copper wires to optical cables, that is, the media converter is the link between the two propagation media - optical and copper cables.

The multifunctional device 22, which acts as a printer and a fax machine, is designed to transmit and print messages received on channels and communication lines, various data, including fax messages, data on the technical condition and operation of the equipment of an autonomous mobile telecommunications complex. As such a unit, a combined fax / printer Smart Base MPC600F device can be used.

The first 23 and second 25 AWP DL, the first remote 48 and the second 50 remote AWP DL include portable computers that are designed to generate and transmit data, exchange voice and video information, document, process and store various information.

As laptop computers of the first 23 and second 25 AWP DL, as well as the first 48 and second 50 remote AWP DL, you can use a personal electronic computer (PC) type laptop, for example, portable EU 1866 (decimal number PIRSH.466215.005), developed by OJSC "NICEVT" (Moscow).

Each of AWP DL portable computers contains a system unit consisting of a motherboard on which a microprocessor, system bus, random access memory (RAM), reprogrammable read-only memory (ROM) and keyboard controller are located, which also consists of a monitor adapter, port adapter, disk controller, additional device controller, hard magnetic disk, floppy disk drive, system software and special application software the software supplied on the hard disk drive also contains a display with a plasma screen, a standard keyboard, and a graphic mouse-type manipulator.

As a portable computer AWP DL can also be used a portable laptop type Acer Ferrari 3400LMi.

WEB-cameras 24, 26, 49 and 51 are designed for the exchange of video images in a video conferencing network with AWP DL 23, 25, 48 and 50.

As a WEB camera 24, 26, 49 and 51, a SONY video camera or an ISD-VPH series WEB camera of the Logitech HD Webcam C270 type can be used.

The video communication system of an autonomous mobile telecommunications complex includes a video conferencing unit 27, a video splitter 28, a first 29 and a second 30 video monitors.

Video conferencing unit 27 is the basis of a video communication system. It is designed to combine together the transmission of excellent sound quality, high-resolution video and data for video conferencing from two or more participants. As such a block, the Polycom HDX 8000-1080 block can be used.

A video splitter (aka a splitter) 28 is equipment designed to switch a video signal from one source simultaneously to several display devices (monitors, LCD panels, projectors).

As the first 29 and second 30 video monitors, video monitors of the aforementioned Polycom company can be used, which provide the ability to work with the highest quality video and sound, as well as data transmission in accordance with high definition (HD) standards.

As video monitors 29 and 30, a liquid crystal monitor can also be used, for example, a monitor of the TV BORK LT SSN1710SI type.

The navigation receiver 37 provides at any point on the moving object’s movement path the determination of the following basic parameters: flat rectangular (or geographic) location coordinates, directional (magnetic) azimuth of the product’s longitudinal axis, tilt angles in the longitudinal and transverse planes, speed and distance traveled, memorization and storage of coordinates of control points of the route of movement.

The navigation receiver 37 in combination with a laptop computer of the first 9 technological workstation provides visualization of an electronic map of the area, real-time display of graphic and digital information of the route and movement parameters, correction of measured coordinates by matching the motion path of a moving object with the geometry of roads encoded in a digital database cards, information exchange with external devices via RS-232. The navigation receiver 37 receives data from a global satellite system GPS or GLONASS, which is designed for high-precision determination of the three position coordinates that make up the velocity and time vectors of various moving objects.

The 37 GPS / GLONASS navigation receiver is designed to receive and register data with the current location coordinates of an autonomous mobile telecommunications complex on the ground, displaying them on a laptop computer screen and ensuring the autonomous MTK is linked to a single navigation system. As such a unit, a GPSmap 267 s navigation receiver can be used.

Two-wire telephone lines 39 can be made using a multi-core field cable with a four-structure like P-269M-4 × 2 + 1 × 2.

The switching unit 40 includes a line input unit, a switching field unit, and a cord pair unit. It is intended for connection, switching and distribution of subscriber telephone lines to the first 41 and second 42 remote TA.

Subscriber lines 43 are designed to deploy a telephone encrypted communications network. They can be performed using a multicore field cable with a four-structure like P-269M-4 × 4 + 2 × 2.

The remote controlled dome camera 44 together with a camcorder 45 with a DVB-T transmitter is designed to organize video broadcasting from the workstations of officials. The dome camera 44 through a two-wire cable "twisted pair" is connected through a second cable entry 38 to the equipment of an autonomous mobile telecommunications complex.

As a controlled dome camera 44, a controlled dome camera of the ISE-30 / 36ZWDN650FD type can be used.

Camcorder 45 with a DVB-T transmitter is designed to convert an analog signal received from a satellite television network into digital form, to allocate the required television channel for video broadcasting, and then transfer it to a television receiver or video monitor on a laptop computer of one of the AW workstations.

Ethernet wired line 46 can be made using a field twisted-pair two-wire cable or a P-294M field optical cable.

The 47 Ethernet portable switch is designed to provide access for subscribers of remote workstations DL 48 and 50 to the established local area network and to ensure data transmission through it at the Ethernet 10 Base-FX interface between officials' workstations and via communication channels.

Intercom equipment 52 is designed to organize intercom with operators of interacting objects, including similar complexes, public telephone network gateway stations and channel-forming facilities.

As the communication communication equipment 52, the “Dispatcher communication device” (patent of the Russian Federation No. 2307475, class H04M 9/08, 09/27/2007) and the “Dispatch communication device” (RF patent No. 2132596, class H04M) can be used 9/08, 06/27/1999).

These devices contain switching units and control panels, they provide the connection of two-wire lines and communication channels, maintenance on the included lines and channels of telephone and speakerphone.

The service radio communication unit 53 is intended for sending a selective call to correspondents in the service radio communication network organized using VHF radio station 54 with antenna 55, and for telephone and speakerphone communication between subscribers. As block 53, a block of the type BKV-PS, which is part of the existing intercom equipment, can be used.

VHF radio 54 contains a microcomputer, a transceiver, a transceiver unit, a control unit, switching and pairing, a control panel and an external control panel that can be carried up to ten meters. The operation of all the components of the radio station is controlled through the serial I / O line of the micro-computer, which receives commands from the operator through the controls of the radio station and issues all the necessary messages to the display organs located on the front panel.

Radio 54 is a transceiver, ultrashort-wave, frequency modulated, designed to provide radio communications between ground moving objects in the parking lot and in motion when conducting the following types of work: telephone, auditory voice telegraph and digital signal-code communication.

As the VHF radio station 54, a VHF radio station of the R-168-25U type with a power of 25 watts can be used. This radio station is a transceiver, VHF station with frequency modulation. It is designed to enter the radio communication network and to conduct automated, searchless and un tuned radio communications in the operating frequency range from 30025 to 79975 kHz between ground and moving objects in the parking lot and in motion. With the help of the radio station 54, radio communication is in progress by accessing the radio network and exchanging voice and formalized messages.

As the VHF antenna 55 for the radio station 54, a Kulikov whip antenna (1.5 m pin) can be used, which is mounted on a shock absorber and mounted on the car cabin of a moving object. The Kulikov antenna consists of two metal pins made of steel tubes with a diameter of 10 and 12 mm, connected to each other and to the antenna shock absorber.

The main apparatus and equipment of the autonomous mobile telecommunications complex are located in the K-5350 box van on the chassis of the KAM3-5350 all-terrain vehicle, and external equipment is installed in the container body on the KamA3-4350 chassis.

The Autonomous Mobile Telecommunications Complex (MTK) is designed to provide officials of various control points for encrypted video conferencing services, data transmission, access to satellite TV channels, open and telephone encrypted communication with the ability to access the unified telecommunication network (ESE) of Russia, departmental and corporate networks during its functioning both autonomously and as part of a communication center.

Communication facilities and equipment of the autonomous MTK provide:

the formation using a satellite communications station of a communication channel with a capacity of up to 2 Mbps (in the parking lot);

the formation of two streams El (G.703) using a cable P-269M-1 × 4 + 1 × 2;

formation of an E3 stream using a multiplexer along a fiber-optic line formed by an OK-V-M-4T cable or a P-294M cable;

the formation of two connections at the Ethernet interface to the local area network (LAN) of stationary communication nodes (US) using a twisted pair cable;

connection of DSL lines via P-274M cable to stationary communication nodes using an external DSL modem;

connecting an autonomous MTK at the junction of the EZ to the hardware departmental communication nodes via fiber-optic lines using a multiplexer and an OK-V-M-4T cable;

connection of remote AWS DL via Ethernet switch;

connection using a field cable of an external video broadcast video camera;

access to departmental data networks using a cryptographic router;

automatic switching and dynamic routing of network layer packets and automatic generation of network level routing tables using IP network protocols;

support for quality of service in accordance with the fields of IP packets, as well as network management via SNMPv.2 protocols;

deployment and operation of two remote workstations DL.

Autonomous MTK provides the following communication services:

automatic open telephone communication for subscribers and officials with access to the telephone network of the unified telecommunication network (ESE) of the Russian Federation;

automatic telephone encrypted communication for subscribers with access to the departmental network;

secure video conferencing from the main and remote workstation AW DL;

secure video broadcast;

exchange of encrypted electronic correspondence;

support for a single time service, determining the coordinates of one’s location, displaying on an electronic map of the workplace of an official in real time a graphical digital information of the coordinates, route and movement parameters of a moving object using the 37 GPS / GLONASS navigation receiver;

technological management of the apparatus and equipment of an autonomous mobile telecommunications complex using laptop computers of the first 9 and second 21 technological workstations by collecting data on the status of communication channels, apparatus and equipment, as well as issuing commands to maintenance personnel to repair or replace failed equipment;

testing and diagnostics of communication equipment using the Simple Network Management Protocol (SNMP) protocol using the aforementioned portable workstations with the status and quality of the communications provided;

information and technological interaction with an external control center using laptop computers of the first 9 and second 21 AWP;

binding autonomous MTK to the state unified telecommunication network (ESE) using a multiplexer 10, the first optical cross-link 11 and fiber-optic communication line 16 (FOCL), through which access to other paths and communication channels is provided.

Moreover, the autonomous MTK provides:

1) the formation of a telephone network with cryptographic protection of the transmitted information on the basis of several stations connected by E1 channels, channels at the C1-I junction at speeds of 1200 (2400) bit / s or digital paths of a packet-switched network;

2) connection of manual and automatic telephone exchanges of similar purpose via medium-speed communication channels 1200 (2400) bit / s;

3) the deployment of a network that provides the connection of remote workstations for officials and the integration of types of information exchange (speech, data, file exchange, electronic correspondence exchange) with cryptographic protection of the transmitted information;

4) deployment of a subscriber network using two-wire telephone exchanges;

5) deployment of a subscriber network using IP phones;

6) the formation of circular call networks and conference calls;

7) the integration of telephone networks with automated networks for the exchange of data and documentary information.

When routing in a circuit-switched network, an autonomous MTK provides:

1) automatic selection of the direction of communication to the called station by the network number of the station;

2) search for outgoing calls up to two workarounds to the called station to reserve the main direction of communication in case of failure or busyness;

3) automatic notification of network stations and the establishment of connections with mobile subscribers when they change the anchor stations.

When routing in a packet-switched network, the stand-alone MTK provides routing of data streams in accordance with SIP V 2.0 routing protocols.

Inter-station interaction of autonomous MTK equipment via communication channels formed by various means is carried out using alarm systems:

1) for structured E1 flows - at the junction of G.703 HDB3 Q.931 for oncoming work with similar and other automatic telephone exchanges using EDSS1 signaling, G.711 codec (for work on channels with limited bandwidth, the resource-saving G.729 codec is used );

2) on medium-speed channels - noise-resistant coding of signals “3 out of 8” according to the algorithms of the existing network;

3) on the channels of a packet-switched network using SIP, SIP-T protocols.

In an autonomous MTK, satellite television signals are also possible, while the process is as follows.

The microwave signal received by the antenna system 3 of station 1 from a satellite television network is fed to a transceiver 2, in which amplification, conversion and transfer to the frequency band of television reception occurs, then a second frequency conversion, demodulation, separation of video and sound signals, signal transfer to one of standard channels of meter or decimeter range, transmission of image and sound signals to a standard television receiver or to the screen of a video monitor of a laptop computer Dr having video and audio inputs.

The transmission of video broadcast signals to remote workstations is carried out through the field cable through the second cable entry 38.

The reception and transmission of image signals to the workplace of officials from the remote dome camera 44 is carried out using a two-wire field cable through the second cable entry 38. To improve the reception and transmission of video broadcast signals, the dome camera 44 and a camcorder with a DVB-T transmitter 45 are placed on an additionally used telescopic mast up to 20 meters high.

The technical effect of the proposed autonomous mobile telecommunications complex is to expand the functionality by providing officials in mobile facilities with new types of services, including video conferencing and video telephony with a higher degree of protection of transmitted information and improved quality achieved through the introduction of new units and the original combination of communication, switching and computing equipment, telecommunication means, as well as their use different operating modes to provide officials and subscribers with the required communication services with the required quality.

The advantage of the proposed autonomous MTK is that it is capable of solving the tasks of monitoring objects of various physical nature located close to and far from the autonomous MTK using remote surveillance tools, namely, a controlled dome camera and a camcorder with a DVB-T transmitter, receiving video information, displaying , storing, processing and transmitting the received video information via communication channels, as well as the possibility of organizing video broadcasting of video signals using the aforementioned dome camera and camcorder with DVB-T transmitter located on an optionally used telescopic mast up to 20 meters high.

In the present invention, along with video conferencing and video telephony, it is also possible to organize the reception of satellite television channels when using a broadband converter in addition to the satellite communications station.

Information sources

1. Satellite Communications and Broadcasting: A Guide. - 3rd ed., Revised. and add. / V.A. Bartenev, G.V. Bolotov, V.L. Bulls and others; Under. ed. L.Ya. Cantor. - M .: Radio and communications, 1997.

2. Andrianov V.I., Sokolov A.V. Mobile communications. - SPb .: BHV-St. Petersburg, 1998.

3. The complex of technical means of mobile radio communications R-169. Prospectuses from the exhibition 2003. OJSC “Ryazan Radio Plant” (Russia, Ryazan, 11 Lermontov St.).

4. RU, RF patent No. 2271072, cl. H04M 5/00, 2006 (prototype).

5. Ivanova T.I. Subscriber terminals and computer telephony. - M .: Eco-Trends, 1999, p. 158-174, 213-227.

Claims (1)

An autonomous mobile telecommunications complex containing a satellite communications station (SS), consisting of a transceiver and an antenna system, the high-frequency input-output of which is connected to the high-frequency input-output of the transceiver, a switching unit, a main and remote telephone sets (TA), a broadband modem, subscriber lines telephone encrypted communication and ultra-short-wave (VHF) radio station, the high-frequency input-output of which is connected to the high-frequency input-output of the antenna, characterized in that it has two cable inputs, a signal spectrum analyzer, an SS station control panel, two cryptographic routers, two technological workstations (AWS), two optical crossovers, two DSL modems, two IP gateways, two electrical crossovers, and a fiber optic line were introduced communications (FOCL), firewall, main and remote Ethernet switches, multi-function device, two main and two automated workstations for officials (AWP DL) with connected WEB cameras, video conferencing unit, video splitter (splitter), two video monitors, two main and two remote SLTs, GPS / GLONASS navigation receiver, two-wire telephone lines, remote controlled high-resolution dome camera, camcorder with DVB-T transmitter, Ethernet wired line, office communication equipment and office communication unit radio communication, wherein the channel input-output of the transceiver is connected to the first linear input-output of the first cable input, the second linear input-output of which is connected to the control input-output of the transceiver, the first station the input-output of the first cable input is connected to the input-output of the signal spectrum analyzer and to the linear input-output of the broadband modem, the input-output of the control station of the CC station is connected to the second station input-output of the first cable input, and the channel input-output of the broadband modem is the Ethernet interface is connected to the first input-output of the first cryptographic router, the second input-output of which is connected via Ethernet to the input-output of the first technological workstation equipped with a laptop pa (PC), the input of which is connected to the output of the GPS / GLONASS navigation receiver, the third input-output of the first cryptographic router is connected to the first input-output of the multiplexer, the second input-output of which is connected to the first input-output of the first optical cross, the second input-output which is connected to the third station input-output of the first cable input, the fourth input-output of the first cryptographic router at the Ethernet interface is connected to the first input-output of the first DSL modem, the second input-output of which is connected with the first input-output of the first electric cross, the fifth input-output of the first cryptographic router is connected to the first input-output of the first IP gateway, the second input-output of which is connected to the second input-output of the first electric cross, the third input-output of which at the joint Е1 connected to the sixth input-output of the first cryptographic router, the fourth station input-output of the first cable input is connected to the fourth input-output of the first electric cross, the fifth input-output of which is connected to the line the input-output of the first main SLT, the linear input-output of the fiber-optic communication line is connected to the third linear input-output of the first cable input, the telephone line is connected to the fourth linear input-output of it, the seventh input-output of the first cryptographic router at the junction Ethernet is connected to the first input-output of the second cryptographic router, the second input-output of which at the Ethernet interface is connected to the first input-output of the firewall, the second input-output of which is at the Et interface hernet is connected to the first input-output of the main Ethernet switch, the second input-output of which is connected to the first input-output of the second technological workstation equipped with a PC, the second input-output of which is connected to the input-output of the multifunction device with the possibility of facsimile exchange, the third input - the output of the main Ethernet switch is connected to the first input-output of the first workstation equipped with a PC, the second input-output of which is connected to the WEB camera, and the fourth input-output of the main Ethernet switch is connected to the first m the input-output of the second PC-based workstation, the second input-output of which is connected to the WEB-camera, the third input-output of the firewall at the Ethernet interface is connected to the first input-output of the video conferencing unit, the second input-output of which is connected to the first the input-output of the video conferencing unit, the second input-output of which is connected to the first input-output of the video splitter, the second and third inputs and outputs of which are connected to the inputs and outputs of the first and second video monitors, the fourth input-output of the firewall Ethernet interface is connected to the first input-output of the second IP gateway, the second inputs and outputs of which are connected to the first inputs and outputs of the second electrical cross, the second and third inputs and outputs of which are connected to the linear inputs and outputs of the second and third main TAs, the fifth input - the output of the main Ethernet switch at the Ethernet interface is connected to the first input-output of the second DSL modem, the second input-output of which is connected to the fourth input-output of the second electrical cross, the fifth and sixth inputs and outputs of which are connected respectively To the first and second station inputs and outputs of the second cable input, the sixth input-output of the main Ethernet switch is connected to the first input-output of the second optical cross, the second input-output of which is connected to the third station input-output of the second cable input, to the first, second , the third, fourth and fifth linear inputs and outputs of which are connected, respectively, two-wire telephone lines, subscriber telephone lines, encrypted communication, remote controlled dome camera of high resolution, an amkorder with a DVB-T transmitter and an Ethernet wired line connected to the first input-output of the external Ethernet switch, the second input-output of which is connected to the first input-output of the first remote workstation equipped with a PC, the second input-output of which is connected with a WEB-camera, the third input-output of the remote Ethernet switch is connected to the first input-output of the second remote AWP DL equipped with a PC, the second input-output of which is connected to the WEB-camera, the second ends of two-wire telephone lines are connected to linear m inputs and outputs of the switching unit, the first and second station inputs and outputs of which are connected to the linear inputs and outputs of the first and second remote TA, the fourth station inputs and outputs of the second cable input are connected to the first inputs and outputs of the communication equipment, the second inputs and outputs which are connected to the first inputs and outputs of the service radio unit, the second inputs and outputs of which are connected to the channel inputs and outputs of the VHF radio station.