RU2242383C1 - Radiochannel alarm signaling system - Google Patents

Abstract

FIELD: transport engineering; security stems.

SUBSTANCE: invention relates to alarm signaling systems providing reception, processing, transmission and presenting to Owner information concerning penetration or physical action onto vehicle or real estate objects. Object under protection is furnished with alarm signaling complex with warning devices and module to transmit warning messages. Reception and control device contains storage unit and processor. Message transmitting system with terminal, cellular communication network and subscriber's terminal are also provided. Terminal contains transmitting and receiving modules and microprocessor with control keyboard. Terminal and subscriber's terminal of User are standard GSM cellular telephone sets made for transmission of data in SMS and/or GPRS modes. Communication of terminal with module for transmitting warning messages by cellular communication network can be provided by cable and effected through standard connector of cellular telephone set used for charging the cell of cellular telephone set. For this purpose wireless communication can be used, for instance, Bluetooth channel.

EFFECT: provision of reliability of protection of object at reduced probability of errors.

4 cl, 2 dwg

Description

The present invention relates to burglar alarm systems, that is, to systems that provide, using technical means, the receipt, processing, transmission and presentation to consumers of information on penetration or physical impact on protected objects. Protected objects can be vehicles (TS) or real estate (apartment, cottage, garage, etc.).

In most cases, specialized security structures act as consumers of information from security alarm systems: private security, police, public security units and private security companies. Specialized security agencies have on foot and mobile outfits of the rapid reaction forces. The consumer of information of alarm systems can be a direct user of the guarded object (owner of the vehicle or real estate, members of his family, maintenance staff, etc.). However, in the final analysis, law enforcement agencies using a certain set of technical means are responsible for the safety of citizens' personal and property.

The composition, structure and characteristics of alarm systems and technical equipment used by private security are given in the "Directory of Engineering and Technical Workers and Electricians of Technical Equipment for Security and Fire Alarms", MVD GUVO, M., 1997, in the training manual "Domestic Radio Transmission Alarm Systems notices ", Ministry of Internal Affairs GUVO, M., 2004, in the guidance document" Engineering and technical strength. Technical means of protection. Requirements and design standards for the protection of objects from criminal attacks ", HP GUVO, M., 2002, and a number of other documents.

The list of technical means of security alarms allowed for use in private security is regulated by the governing document: "The list of technical means authorized for use in private security", P78.36.001-2004, Ministry of Internal Affairs of the Central Internal Affairs Directorate.

In accordance with the terms and definitions adopted by private security (see, for example, "Directory of engineering and technical workers and electricians of technical means of fire alarm", MVD GUVO, M., 1997), security alarm equipment is divided into:

- security detectors - technical means for detecting penetration, attempted penetration or physical impact exceeding the normalized level (hereinafter, for the sake of brevity of the alarm event), and generating an appropriate alarm notification, that is, a message containing information about controlled changes in the state of the protected object or security equipment signaling transmitted using electromagnetic, electrical, light and / or sound signals. In addition to generating alarm notifications, security detectors are also intended for generating service notifications (about permissible actions by operators) and diagnostic and control notifications (intended to monitor the operation of a security detector and transmission over a communication line);

- burglar alarms - electrical circuits connecting the output circuits of security detectors and connecting wires, designed to transmit notifications to the control panel;

- control panels - technical means for receiving notifications from security detectors (security alarm loops) or from other control panels, converting notifications for direct human perception, for further transmission of notifications and for issuing commands to activate sirens;

- sirens - technical equipment designed to alert people about an alarm event;

- notification transmission systems (SPI) - a set of jointly operating technical means for transmitting notifications (alarming, service and control-diagnostic) through the communication channels and receiving at the central security center (PCO), as well as for transmitting and receiving telecontrol commands (if there is a channel feedback). In the general case, the SPI contains terminal devices installed at the guarded facilities, as well as geographically distributed repeaters (a network of repeaters) and central monitoring stations (CMS). For the transmission of information, SPI uses wired communication channels, for example, a telephone network for general use (PSTN), and / or radio communication systems, for example, cellular mobile and fixed communication networks;

- A central monitoring station is a centralized security control center for a number of dispersed protected facilities using an IPS.

The set of jointly operating technical means of burglar alarms installed at the guarded facility and united by a system of engineering networks and communications is a complex of burglar alarms.

If the complex of protected objects is not telephoned, then the only way to create a security alarm complex for it is to deploy a geographically distributed radio channel SPI.

This class of technical solutions includes, for example, an object security system that contains security sensors installed on each object and a processor connected to them, designed to process the received information, as well as a central monitoring station made with the possibility of receiving information messages from installed at the objects using a radio channel SPI processors and centralized control of the movement of foot and mobile units of the operational response forces (RU No. 2122239, G 08 B 25/10, 11/20/1998).

The disadvantage of this system is the low efficiency of the protection and monitoring of objects, due to the use of a very limited radio communication network in the SPI.

This drawback is eliminated in the well-known system for monitoring and protecting objects from unauthorized interference, containing a telephone communication and data transmission network and beacon-type subscriber transmitters installed at the guarded objects, as well as SPI with geographically distributed repeaters, configured to receive alarms from beacon-type transmitters and transmitting notifications to at least one of the base stations of the geographically distributed SPI associated with the monitoring station containing included a receiving unit and processing unit of the primary, the outputs of which are connected respectively to the recording unit and the display unit (DE №4415052, B 60 R 25/00, 02.11.1995).

The disadvantages of this system are the lack of direct interaction with foot and mobile units of the rapid response forces, which can lead to unacceptably large delays in responding to unauthorized actions on protected objects.

These shortcomings are eliminated in a system that implements the integrated protection of objects according to patent RU No. 2159190, 60 R 25/00, 20.11.2000, according to which, using stationary signaling devices installed on urban infrastructure facilities with known geographical coordinates, code messages carrying information on the category of the parcel, expressed in text, information message or alarm, and information on the location of these structures, and with the help of subscriber terminal devices installed on guard objects, emit code parcels that carry information about the category of the message, codes of identification signs of the protected object and codes of its belonging to the respective owner, receive these code parcels at geographically spaced base stations of specialized SPI, carry out their preliminary processing and digitally transmit them to the central station, where using primary digital processing determine the category of the received message, the identification features of the object and the geographical coordinates of of the analyzer emitting this code message, as well as the distance from the subscriber terminal device to the base stations nearest to it, after which they generate and transmit response text messages confirming the capture of this object under protection, and in the event of unauthorized exposure to any of the equipped with subscriber terminal devices protected object and detection in its code In the case of sending an alarm signal, an alarm notification is transmitted to the individual receiver of the owner, while some of the stationary signaling devices are used as base stations, digital processing of the initially processed code packages is carried out at the central monitoring station using conditionally constant information about the terrain and the location of various urban structures received from it external information sources, and in the process of responding to the fact of unauthorized exposure, the data on the location location of the protected object.

However, the deployment of specialized communication and data networks in large territories of regions with centralized control of geographically distributed protected objects requires serious capital expenditures and coordination with the authorities and radio frequency control of this region.

Therefore, in recent years, alarm systems have become widespread, using already deployed and functioning commercial cellular communication networks for communication and data transfer. Moreover, the services and equipment of the most successful cellular operators of the GSM standard are most in demand: MTS, Beeline, Megafon and such major terminal equipment manufacturers as Nokia, Siemens, etc.

This class of technical solutions includes, for example, recently appeared on the market of radio-channel alarm systems:

- Monitoring station GSM-900/1800 "Orlan" (www.pas.Kharkov.com);

- security complex "Andromeda" (www.cnord.rn);

- Smart Guard smart security system with GPRS packet data transmission system (www.gsmguard.rn);

- radio security complex ARKAN (www.spb.arkan.rn) and many others.

Technical solutions of this class are reflected, for example, in patents RU No. 2202484, B 60 R 25/00, G 08 B 25/08, 04/20/2003, previously obtained by the applicant company; RU No. 2216463, 60 R 25/00, G 08 B 13/08, 11/20/2003; RU No. 2222089, 60 R 25/00, G 08 B 25/00, 10.01.2004 and in a number of others.

On the one hand, the use of commercial cellular mobile networks in these systems is their advantage compared to systems requiring the deployment of specialized SPIs, but, on the other hand, it is a disadvantage because it requires regular payment for the services of operators of commercial systems. True, recently appeared tariff plans that do not require a monthly fee, such as SuperJins (see "Subscriber's Guide", MTS, M., 2004), can significantly reduce these costs.

However, the currently used centralized security procedure has other significant drawbacks, which are a consequence of the restriction of the user's influence on the decision-making process on responding to disturbing events, as well as the commercial nature of the relationship between users of the protected facility and the operational response forces (private security). This creates certain organizational problems (the need to transfer the keys to the guarded object to private security, daily procedures for disarming and arming), restricts the user of the guarded object to freedom of choice of technical means of protection (see, for example, “The list of technical means authorized for use in private security in 2004 ", P78.36.001-2004, M., 2004) and, finally, requires a monthly payment for services and threatens the user of the protected object with heavy fines in cases of false calls, about zoshedshih his fault, for example in the case of "error when disarming."

To a certain extent, these shortcomings are eliminated in the security alarm system according to GB patent No. 2385746, N 04 M 11/04, G 08 B 25/10, 08/27/2003, containing a transmitting module installed at the guarded object, designed to transmit alarms over the communication line to a remote subscriber terminal, for example, to the telephone of a neighbor of a secured apartment (cottage, garage with vehicle), a processor designed to control operations performed by the specified system, a unit for recording and storing information about the remote subscriber terminal, including the number of the phone, as well as the security sensors installed on the protected object and for detecting alarms. A feature of this system is the presence in it of a receiving module designed to receive a signal from a remote subscriber terminal containing its identification signs, and fix them using a processor in the recording and storage unit of information about the remote subscriber terminal. In the event of an alarm event, an alarm message is sent to the above-mentioned remote subscriber terminal. At the same time, for receiving and transmitting information, both one communication channel and various communication lines can be used. These may be cellular channels or PSTN. The operation procedure of the specified alarm system includes the following operations:

- receiving from a remote subscriber terminal a message containing identification signs of this terminal, for example, the number of the installed telephone;

- allocation of the received message identification signs and recording them in the storage unit information about the remote subscriber terminal;

- detection of an alarm event using a set of security detectors and transmission of corresponding notifications to the processor;

- contact, in the event of an alarm event, to identification signs stored in the information block of the remote subscriber terminal, for example, to the phone number installed in the apartment adjacent to the guarded one;

- address sending over the communication line to the remote subscriber terminal of the alarm message, in accordance with the above identification signs, for example, transmitting a voice alarm message on the telephone number recorded in the memory unit. It is understood that the subscriber himself, regardless of the extra-departmental security, can take the necessary security measures, for example, call and call a patrol outfit to the apartment from which the alarm message came.

The specified technical solution is selected as a prototype of the present invention.

Its advantages in comparison with the aforementioned central security systems are due to the fact that in the system under consideration the user of the protected object (or his authorized person) is the primary recipient of information about an alarm event at the protected object and an expert confirming its reliability. In this case, the user of the protected object (or a person authorized by him) gets the opportunity to directly participate in the suppression of unauthorized exposure to the protected object.

This is very relevant on the territory of Russia, since under the law "On Police" any voice appeal of the applicant, made either by direct appearance at the police station or by phone, is an official statement, this unit must take immediate measures to suppress unauthorized exposure to guarded object.

However, this technical solution is not free from disadvantages. They are due to the following:

Between the moment of receiving from the remote subscriber terminal a message containing the identification signs of this terminal, for example, a fixed-line telephone number, and the moment of sending an alarm message to it, a significant amount of time may pass, during which the remote subscriber is likely to change his location. In this case, the alarm message sent from the protected object will not find its addressee and timely response to the alarm event will become impossible. On the other hand, an alarm message can also be sent in the case when the user, entering the guarded room, has forgotten to turn off the alarm system in a timely manner. This is the so-called “error when disarming”.

In addition, it should be noted that in practice the circle of users who are firmly connected with the protected real estate (apartment, cottage, etc.) is rather narrow. As a rule, this is the owner of the guarded object, members of his family, closest neighbors. Therefore, it is much easier to pre-record the identification signs of the remote subscriber terminals of the above users, for example, their phone numbers, in the information storage unit about the remote subscriber terminal and, in the event of an alarm event, automatically redial to the indicated numbers, rather than introduce a special receiving module into the object equipment.

The subject of the invention is a radio-channel security alarm system, comprising a security alarm system installed at a guarded facility, comprising N security detectors, where N≥1, the outputs of which are connected directly or via security alarm cables to the inputs of a control panel containing a unit connected to each other memory and the processor, the output of which is connected to the input of security alarms, and the inputs are inputs of the control panel, as well as the SPI, containing about a terminal device, a cellular communication network and a user subscriber terminal connected to each other, the terminal device comprising a transmitting module configured to transmit notifications over the cellular communication network to a user subscriber terminal and a receiving module configured to receive over the cellular communication network messages from the user's subscriber terminal - in this case, a microprocessor with a control keyboard is inserted into the terminal device, the input of which is connected to the output of the receiving module, and the output to the input a transmitting module, and a programmable module for transmitting notifications via a cellular communication network connected to the processor of the control panel and to the microprocessor of the terminal device SPI has been introduced into the alarm system.

The following particular essential features contribute to the solution of the problem.

The terminal device and subscriber terminal of the SPI user are standard GSM cellular telephones made with transmission capabilities in SMS and / or GPRS modes.

The connection of the SPI terminal device with the programmable module for transmitting notifications over the cellular communication network of the security alarm complex is made in the form of a cable and is carried out through the standard connector of the cell phone used to charge the cell phone battery.

The connection of the SPI terminal device with the programmable module for transmitting notifications over the cellular communication network of the security alarm system is wireless, for example, in the form of a Bluetooth channel.

The objective of the present invention is the creation of a radio-channel alarm system with a technical result, which is expressed in a more reliable than in the prototype system, response to disturbing events at the guarded object and less likelihood of "error when disarming".

In this case, the aforementioned advantages of the prototype system must be preserved over systems built on the principle of centralized security.

The essence of the invention is illustrated in figures 1 and 2.

Figure 1 presents the structural diagram of one of the components of the considered radio channel alarm system - security alarm complex.

Figure 2 shows the structural diagram of the SPI - another component of the system under consideration.

In figures 1 and 2, the following notation is used: 1-1-th ... N-th security detector; 2 - security alarm loop; 3 - processor; 4 - control panel; 5 - memory block; 6 - security annunciators; 7 - programmable module for transmitting notifications over a cellular communication network; 8 - terminal device; 9 - microprocessor; 10 - control keyboard; 11 - receiving module; 12 - transmitting module; 13 - cellular communication network; 14 - user subscriber terminal.

The considered radio-channel alarm system contains a security alarm system installed in a guarded object (at a real estate object or in a vehicle located in the garage) (Fig. 1), containing N security detectors 1, where N is at least one, the outputs of which are connected directly or with by means of security alarm loops 2 - to the inputs of the control panel 4, containing processor 3 and memory unit 5 connected to each other. The inputs and outputs of the processor 3 are respectively the inputs and outputs of the control panel 4. In this case, the output of the control panel 4 is connected to the input of the security sirens 6. The radio alarm system also includes an SPI (Fig. 2), which contains another, a cellular communication network 13 and a user subscriber terminal 14, as well as a terminal device 8, which comprises a receiver module 11 connected in series, configured to receive messages from the user subscriber terminal 14 I over the cellular communication network 13, a microprocessor 9 connected thereto a keyboard 10 and a transmission control unit 12 is configured to transmit the notification in cellular communication network 13 to subscriber terminal 14 of the user. The security alarm system complex also contains a programmable module 7 for transmitting notifications via a cellular communication network, associated, respectively, with the microprocessor 9 included in the terminal device 8 and with the processor 3 included in the control panel 4.

The terminal device 8 is a cell phone standard GSM, configured to transmit notifications in the SMS and / or GPRS modes. As for the subscriber terminal 14 of the user, it can be both a GSM standard telephone and a regular fixed-line telephone.

As a programmable module 7 for transmitting notifications over a cellular communication network, for example, an SMS-4 type module available on the commercial market for connecting to cell phones and for transmitting notifications to ordinary (only voice announcements) or cell phones can be used. Programmable module 7 for sending notifications over a cellular communication network (type SMS-4) is used in conjunction with Nokia 6110, 6130, 6150, 6190, 5110, 5130, 5150, 5190 and Siemens C35, S35, C45, S45, ME45 phones.

Programmable module 7 for transmitting notifications over a cellular communication network (type SMS-4) operates in one or simultaneously in the following two modes:

- upon activation of the security detectors 1, at least in one of the three protected zones set for it, the programmable module 7 for transmitting notifications via the cellular communication network generates a voice message for sequential transmission to predetermined telephone numbers and sends this voice message to the terminal device 8 - cell phone - for subsequent transmission of this message over the cellular communication network 13;

- if there is a digital communicator in the processor 3 (not shown in FIG. 1), the signals from the activated security detectors 1 are converted into SMS messages and transmitted through a programmable module 7 for transmitting notifications via a cellular communication network to a terminal device 8, which in this case is a standard cell phone of one of the above models.

There are two ways to program in the first mode:

- full programming from a personal computer;

- partial programming using a connected cell phone.

Texts of short messages, speech phrases, converter settings are set only using a personal computer. To connect a computer, use the standard COM port and a cable with a connector, which is included in the delivery of programmable module 7 for transmitting notifications over a cellular communication network.

Programmable module 7 for transmitting notifications over a cellular communication network (type SMS-4) remembers up to eight telephone numbers of users, up to six SMS messages and up to six voice messages. The total playing time is 12 s.

Each protected area is assigned from one to four phone numbers to which voice or SMS messages are sequentially transmitted.

In this case, the terminal device 8 must end the transmission of the message after the first reception of this message by the user (that is, after this user has switched his phone to receive mode).

Telephone numbers, the purpose of the protected areas and the transmission time of SMS messages are recorded in the memory of the microprocessor 9, which is part of the terminal device 8.

Other units of the terminal device 8 (receiving module 11, transmitting module 12, control keyboard 10) perform the same functions as in a conventional cellular telephone compatible with a standard cellular communication network 13.

The connection of the terminal device 8 with the programmable module 7 for transmitting notifications via the cellular communication network is carried out using the cable included in the package of the specified module 7 with a standard connector similar to the cable connector used to charge the cell phone’s battery.

The communication of the terminal device 8 with the programmable module 7 for transmitting notifications over a cellular communication network can be wireless, for example, using a Bluetooth channel, that is, two microchips that automatically enter into two-way communication with each other within certain ranges (for example, up to 10 or up to 100 m). A similar Bluetooth channel is used by the applicant company in the commercially available hands-free kits REEF HF-1000 (“hands-free”).

Other components of the considered radio-channel alarm system are widely used in well-known fire alarm systems (see, for example, "Directory of engineering and technical workers and electricians of technical means of security and fire alarms", M., GUVO MVD, 1997).

The considered radio channel alarm system works as follows.

If an intrusion or other alarm event is detected in any of the protected zones, one or several security detectors 1 with which this protected zone is equipped are activated (taking into account that the total number of security detectors 1 in all protected zones is N). To simplify, figure 1 does not show the distribution of security detectors 1 in protected areas.

The operation of the security detector 1 can also be caused by permissible operator action (for example, temporary shutdown of the security detector 1 to replace batteries or other consumables, as well as turning it on after a temporary shutdown). In this case, the security detector 1 generates a service notification, which indicates the password number, which was used to identify the operator who carried out the permissible impact, as well as the conditional code of the permissible impact.

In addition, with a sufficiently long absence of the transmission of any notifications, each included security detector 1 generates a control and diagnostic notification. So, you can always specify the period of time during which the included intact security detector 1 must generate at least one notification.

Directly from the security detector 1 or through the security alarm loop 2, the corresponding notification is sent to the processor 3 of the control and reception device 4. The processor 3 requests code information from the memory unit 5 to determine the location and identification signs of the activated security detector 1, and generates notifications for further transmission in SPI and / or issues commands for the inclusion of burglar alarms 6 (sound and / or light). Further transfer to the SPI are subject to all alarm notices. The need to transmit service notifications to the SPI is determined during the programming of processor 3. The control and diagnostic notifications cannot be transmitted to the SPI, however, if there are no notifications (alarm, service or control and diagnostic) from any of the security detectors 1, the processor 3 generates and transmits to SPI accident notification of the corresponding security detector 1.

Notifications intended for SPI are received in programmable module 7 for transmitting notifications over a cellular communication network.

The communication of the specified programmable module 7 for transmitting notifications via the cellular communication network with the terminal device 8 — the cellular telephone — is carried out by cable, or it can be wireless, for example, using a Bluetooth channel.

In the first case, the distance between the programmable module 7 for transmitting notifications via the cellular communication network and the terminal device 8 should be no more than 1 m. Moreover, by the presence of the cable, it is easy to determine the location of the terminal device 8 — the cell phone.

In the second case, the transmitted notification is transferred to the 2.4 GHz carrier frequency and is transmitted on the air with a special microchip (Bluetooth-node) built into the programmable module 7 for transmitting notifications over the cellular communication network. The transmitted notifications are intended to be received by another Bluetooth node integrated in the terminal device 8, a cellular telephone. In this case, the distance between the programmable module 7 for transmitting notifications via the cellular communication network and the terminal device 8 — the cellular telephone — can be much larger than with a wired connection. Typically, Bluetooth nodes of this class have a range of up to 10 or up to 100 m. In addition, the terminal device 8 - a cell phone - can be hidden, for example, in some non-metallic household item of the user, and it is difficult for an attacker to establish his location .

Let us consider, for concreteness, the operation of the aforementioned programmable module 7 for transmitting notifications over a cellular communication network when using for its implementation a mass-produced module of the SMS-4 type with cable communication with a terminal device 8 — a cellular telephone.

When you turn on the cell phone in the SPI and connect it (for example, through a standard connector that feeds the battery from the charger) to the programmable module 7 for transmitting notifications via the cellular communication network, the user's cell phone turns into a terminal device 8 of the alarm system, including the central unit includes a microprocessor 9 with a control keyboard 10, a receiving 11 and transmitting 12 modules. When you turn off the alarm system, for example, by a user who has entered the guarded object, the terminal device 8 again begins to perform its normal functions as a cell phone. Using a cellular communication network 13, messages can be received at the input of the receiving module 11 from the subscriber terminal 14 of the user remote from the protected object. When the user is in a secure room, the transmitting module 12 sends a response message using the cellular communication network 13 in the opposite direction to the user terminal 14. Thus, between the remote subscriber terminal 14 of the user and the terminal device 8 — the cellular telephone — two-way voice communication can be carried out at the guarded object.

Due to this, after receiving by the subscriber terminal 14 of the user an alarm notification from the guarded object, for example, from his apartment, a remote user who, for example, is in the office, can verify the authenticity of this message by calling the number of the cellular telephone - terminal 8.

The actions of a remote user when a subscriber terminal 14 receives a service notice (for example, about the disabling of part of the perimeter security authorized by one of the users) or about the accident of one of the security detectors 1 (for example, about the emergency shutdown of the garage guard) depends on a number of reasons that are beyond the scope of the present invention. They are not the subject of the invention and will not be considered.

As noted earlier, in most cases, false alarms are caused by a “mistake when disarming”, when one of the users, for example, one of the family members, entering the apartment, forgets to turn off the security alarm.

In this case, the processor 3, having received an alarm notification from the corresponding security detector 1, for example, about the entry into the protected room through the door, activates the security sirens 6, for example a siren. Hearing the howl of a siren, a user entering a secured premises will first turn off the security function at the terminal device 8 - cell phone, for example, by typing the appropriate code (password) on the control keyboard 10 of the terminal device 8 - cell phone. At the same time, the shutdown signal generated by the user is transmitted through the programmable module 7 for transmitting notifications via the cellular communication network to the processor 3 of the control panel 4. At this signal, the processor 3 turns off the security sirens 6.

If at this time a call comes from a subscriber terminal 14 to a cell phone (to a terminal device 8), this call will be processed by the microprocessor 9 of the terminal device 8 and presented to a user located in a protected room, for example, in the form of a voice message, as in a normal cell phone. A user who is in a guarded room has the opportunity to promptly inform the user terminal 14, who is in the office, of a “error when disarming”, and thus prevent a false call of law enforcement agencies.

If such a message was not received at the subscriber terminal 14 of the user, then this is likely to indicate unauthorized entry into the guarded object and the need to send a corresponding application to a law enforcement unit, for example, to the nearest police station on duty.

In order to further reduce the “error when disarming”, you can use such well-known methods to minimize false alarms as audio and video surveillance using one of the modern cell phones operating in GPRS / MMS mode for data transmission (see, for example, the advertising materials of the Seven Seals of TCC company, www.sevenscals.ru).

However, such a technical solution is beyond the scope of the present invention, since it requires significantly higher costs for its implementation. As shown above, in the proposed technical solution, the reduction of the "error when disarming" is achieved in a simpler and more economical way - by answering the guarded object.

Thus, as a result of the implementation of the present invention, a radio-channel alarm system has been created, which more reliably than the prototype system responds to alarming events, since it has a lower probability of “error when disarming”.

At the same time, all the advantages characteristic of the prototype system are retained, namely:

- there is no need for daily procedures for arming / disarming of a controlled object (apartment, cottage, garage);

- the range of technical means of burglar alarms is expanded, which the user can install at the guarded facility;

- reduced financial costs associated with the operation of the alarm system and with the rapid response to alarming events.

Claims (4)

1. A radio-channel security alarm system, comprising a security alarm system installed on a guarded object, containing N security detectors, where N≥1, the outputs of which are connected directly or via security alarm loops to the inputs of the control panel containing a memory unit connected to each other and a processor, the output of which is connected to the inputs of burglar alarms, and the inputs are inputs of a control panel, as well as a notification transmission system containing the terminal device, the cellular communication network and the user subscriber terminal connected with each other, the terminal device comprising a transmitting module configured to transmit notifications via the cellular communication network to the user subscriber terminal, and a receiving module configured to receive messages over the cellular communication network from a user’s subscriber terminal, characterized in that a microprocessor with a control keyboard is inserted into the terminal device, the input of which is connected to the output of the receiving module, and the output on the input of the transmitting unit, and complex security alarm introduced a programmable module for sending notifications of the network connection associated with the processor the control panel, and the microprocessor terminal notification transmission system. 2. The system according to claim 1, characterized in that the terminal device and subscriber terminal of the user of the notification system are standard GSM cellular telephones made with data transmission capabilities in SMS and / or GPRS modes. 3. The system according to claim 2, characterized in that the communication of the terminal device of the notification system with the programmable module for transmitting notifications via the cellular communication network of the security alarm system is made in the form of a cable and is carried out through a standard connector of the cell phone used to charge the cell phone battery. 4. The system according to claim 2, characterized in that the communication of the terminal device of the notification system with a programmable module for transmitting notifications over the cellular communication network of the security alarm system is wireless, for example, in the form of a Bluetooth channel.

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