CN117831247A - Household security monitoring method, system, medium and equipment based on FTTR - Google Patents
Household security monitoring method, system, medium and equipment based on FTTR Download PDFInfo
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
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- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
- G08B29/18—Prevention or correction of operating errors
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Abstract
The embodiment of the application discloses a home security monitoring method, a home security monitoring system, a home security monitoring medium and home security monitoring equipment based on FTTR, relates to the technical field of communication, and aims to solve the problem that a home intelligent security system can only aim at an alarm point and cannot actively inform other layout points. According to the method, the master equipment and the slave equipment are subjected to local networking by utilizing the FTTR technology, the slave equipment is arranged in each area of a household, abnormal data are screened by comparing the monitoring environment data acquired in real time with local data, the master equipment processes the reported abnormal data, alarm information is issued to all the slave equipment at the first time, near-end alarm is realized, all the areas can be actively notified, meanwhile, the master equipment can report by utilizing a near-earth satellite communication module, the near-earth satellite can actively send alarm notification to a far-end user, far-end alarm is realized, and home security monitoring based on stable and wired optical communication is formed, and double protection of the near end and the far end can be realized.
Description
Technical Field
The application relates to the technical field of communication, in particular to a home security monitoring method, a home security monitoring system, a home security monitoring medium and home security monitoring equipment based on FTTR.
Background
With the development of information technology and the improvement of living environment of people, the awareness of people on family safety precaution is promoted to be unprecedented. The household monitoring system is one of household technical precautions, and the household monitoring system is connected with the monitoring systems such as video, audio and alarm installed in the household by using a network technology, and the useful information is stored and sent to other data terminals through the processing of a central control computer.
The traditional home intelligent security system basically transmits data acquired by a sensor to a main device through a Zigbee protocol, the main device uploads the data to a remote end through an Ethernet or a cellular network, a user side accesses and checks device information and the acquired data through a mobile phone terminal app, and it is difficult to actively inform each layout point, that is, one point has an alarm and the other point is unknown, so that other members are unaware, and the danger is not eliminated but unnecessary harm is caused.
Disclosure of Invention
The main purpose of the application is to provide a home security monitoring method, a home security monitoring system, a home security monitoring medium and home security monitoring equipment based on FTTR, and aims to solve the problem that a home intelligent security system in the prior art can only aim at an alarm point and cannot actively inform other layout points.
In order to achieve the above purpose, the technical solution adopted in the embodiments of the present application is as follows:
in a first aspect, an embodiment of the present application provides a home security monitoring method based on FTTR, including the following steps:
comparing the collected monitoring environment data with local data from the FTTR equipment to obtain abnormal data;
the main FTTR equipment generates alarm information according to the abnormal data;
the master FTTR equipment transmits alarm information to all the slave FTTR equipment and transmits the alarm information to the near-earth satellite communication module;
performing alarm notification according to the received alarm information from the FTTR equipment;
the main FTTR equipment reports alarm information to a near-earth satellite through a near-earth satellite communication module;
the near-earth satellite sends an alarm notice to the far end according to the received alarm information.
In a possible implementation manner of the first aspect, the method further includes, before comparing the collected monitoring environment data with the local data from the FTTR device to obtain the abnormal data:
under the condition that the main FTTR equipment is powered on, judging whether the equipment power consumption is normal or not;
and switching the standby power supply to supply power to the near-earth satellite communication module in response to abnormal equipment power consumption.
In one possible implementation manner of the first aspect, in response to the device power being normal, determining whether the power of the backup power source is sufficient;
the backup power source is charged in response to the backup power source being insufficiently powered.
In a possible implementation manner of the first aspect, the near-earth satellite sends an alarm notification to the far end according to the received alarm information, including:
the near-earth satellite sends a first alarm notice to the far end according to the received alarm information;
the near earth satellite sends a second alert notification to the remote end in response to the remote end not eliminating the alert within the given time.
In a possible implementation manner of the first aspect, after the near-earth satellite sends the alarm notification to the far end according to the received alarm information, the method further includes:
and the remote end obtains an alarm area according to the received first alarm notification or the received second alarm notification.
In one possible implementation of the first aspect, the near earth satellite transmits the hazard information to the master FTTR device in response to the remote cancellation of the alarm for a given time;
the main FTTR equipment compares the dangerous case information sent to the main FTTR equipment by the near-earth satellite with the dangerous case information reported from the FTTR equipment to obtain the actual dangerous case.
In one possible implementation manner of the first aspect, the actual dangerous situation is that the dangerous situation is eliminated, the master FTTR device sends a normal management instruction to the slave FTTR device, and the slave FTTR device enters a normal monitoring working period;
the actual dangerous situation is that the dangerous situation is not eliminated, the alarm is continuously given from the FTTR equipment until the actual dangerous situation is that the dangerous situation is eliminated, and the normal monitoring working period is carried out from the FTTR equipment.
In a second aspect, an embodiment of the present application provides a home security monitoring system based on FTTR, including:
a master FTTR device, a plurality of slave FTTR devices, a ground satellite communication module, and a ground satellite, wherein:
the FTTR equipment is used for comparing the collected monitoring environment data with the local data to obtain abnormal data;
the main FTTR equipment is used for generating alarm information according to the abnormal data, and transmitting the alarm information to all the auxiliary FTTR equipment and transmitting the alarm information to the near-earth satellite communication module;
the slave FTTR device is further configured to perform alarm notification according to the received alarm information;
the main FTTR equipment is also used for reporting alarm information to a near-earth satellite through the near-earth satellite communication module;
the near-earth satellite is used for sending alarm notification to the far end according to the received alarm information.
In a third aspect, an embodiment of the present application provides a computer readable storage medium, storing a computer program, where the computer program when loaded and executed by a processor implements the FTTR-based home security monitoring method provided in any one of the first aspects.
In a fourth aspect, embodiments of the present application provide an electronic device comprising a processor and a memory, wherein,
the memory is used for storing a computer program;
the processor is configured to load and execute a computer program to cause the electronic device to perform the FTTR-based home security monitoring method as provided in any one of the first aspects above.
Compared with the prior art, the beneficial effects of this application are:
the embodiment of the application provides a home security monitoring method, a home security monitoring system, a home security monitoring medium and home security monitoring equipment based on FTTR, wherein the method comprises the following steps: comparing the collected monitoring environment data with local data from the FTTR equipment to obtain abnormal data; the main FTTR equipment generates alarm information according to the abnormal data; the master FTTR equipment transmits alarm information to all the slave FTTR equipment and transmits the alarm information to the near-earth satellite communication module; performing alarm notification according to the received alarm information from the FTTR equipment; the main FTTR equipment reports alarm information to a near-earth satellite through a near-earth satellite communication module; the near-earth satellite sends an alarm notice to the far end according to the received alarm information. According to the method, the master equipment and the slave equipment are subjected to local networking by utilizing the FTTR technology, the slave equipment is arranged in each area of a household, abnormal data are screened by comparing the monitoring environment data acquired in the master equipment with local data, the master equipment processes the reported abnormal data, once abnormal is confirmed, the master equipment can issue alarm information to all the slave equipment at the first time, near-end alarm is realized and can be actively notified to all the areas, meanwhile, the master equipment can also report by utilizing a near-earth satellite communication module, the near-earth satellite can actively send alarm notification to a far-end user to realize far-end alarm, and home security monitoring based on stable and wired optical communication is formed, and double protection of the near end and the far end can be realized.
Drawings
FIG. 1 is a schematic diagram of an electronic device in a hardware operating environment according to an embodiment of the present application;
fig. 2 is a schematic flow chart of a home security monitoring method based on FTTR according to an embodiment of the present application;
fig. 3 is a schematic flow chart of a home security monitoring method based on FTTR provided in the embodiment of the present application in an implementation manner;
fig. 4 is a schematic block diagram of a home security monitoring system based on FTTR according to an embodiment of the present application;
the marks in the figure: 101-processor, 102-communication bus, 103-network interface, 104-user interface, 105-memory.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.
The main solutions of the embodiments of the present application are: comparing the collected monitoring environment data with local data from the FTTR equipment to obtain abnormal data; the main FTTR equipment generates alarm information according to the abnormal data; the master FTTR equipment transmits alarm information to all the slave FTTR equipment and transmits the alarm information to the near-earth satellite communication module; performing alarm notification according to the received alarm information from the FTTR equipment; the main FTTR equipment reports alarm information to a near-earth satellite through a near-earth satellite communication module; the near-earth satellite sends an alarm notice to the far end according to the received alarm information.
Satellite internet is an internet solution based on satellite communication technology, and broadband internet access and communication service in the global scope are realized by deploying a large number of satellites in low earth orbit. Compared with the traditional ground communication network, the satellite Internet has the following advantages: can cover various terrains on the earth and overcome propagation barriers caused by the curvature of the earth; by increasing the number of satellites, the system capacity can be flexibly improved, and the ever-increasing communication demands can be met; the method has wide application prospect in the fields of global communication, internet access, 5G, internet of things, space military application and the like, and is therefore widely focused by various countries.
With the increase of the life rhythm of people, various busy matters lead to less time for caring for families, but people increasingly increase the safety precaution concept, and how to build a high-efficiency and perfect video monitoring system becomes a problem to be solved. The development of society is rapid, people are not limited in more than before, and many people like to travel, shop and live in the outside for a period of days, so that the requirements on the security of families are further improved. The household security monitoring system is generated according to the requirements, and can monitor the household conditions at any time and any place.
Under the rapid development of the current wired and wireless network communication technology and the progress of sensors, in the general application of the internet of things technology in intelligent communication equipment, the optical communication technology is rapidly popularized and applied in various communication fields, the FTTR intelligent optical gateway system has developed a large screen for replacing the traditional home intelligent optical gateway access equipment, home security is always a module which is not emphasized and is difficult to integrate, the home security is automatically detecting the intrusion behavior in the security-distributing monitoring area, prompting the relevant personnel to alarm the area, and displaying the system which possibly takes countermeasures.
In practice, home security has double meanings, namely life security and property theft prevention. The household security monitoring system is a comprehensive prevention system consisting of three aspects of manpower prevention, physical prevention (also called entity prevention) and technical prevention. The household monitoring system is one of household technical precautions, and is characterized in that a network technology is utilized to connect monitoring systems such as video, audio and alarm systems installed in the household, and useful information is stored and sent to other data terminals such as mobile phones, notebooks, 110 alarm centers, liquid crystal screens, monitors and the like through processing of a central control computer. The traditional home intelligent security system is basically difficult to maintain by users, is not robust enough, is used basically that after sensor data are acquired, the sensor data are transmitted to a remote monitoring system through the Ethernet, and the monitoring environment and the data are difficult to be handed to the user side. Or the data acquired by the sensor is transmitted to the main equipment through the Zigbee protocol, the main equipment uploads the data to the far end through the Ethernet or the cellular network, the user side accesses and checks the equipment information and the acquired data through the mobile phone terminal app, and it is difficult to actively inform each layout point, that is, one point has an alarm, the other point is not known, and all points are not informed of dangerous situations, so that other members are not informed, and the dangerous situations are not eliminated but unnecessary harm is caused.
The low-orbit mobile satellite system also brings complexity in design, and large Doppler frequency shift is caused due to the high-speed motion of the satellite relative to the ground mobile terminal, so that the quality of a received signal is influenced; in addition, due to the high-speed movement of the satellites, the ground coverage area changes along with the movement of the satellites, and the satellite providing service must switch the service of the service object to the next satellite after a period of time.
Therefore, the present application provides a solution, by using FTTR technology, to perform local networking on a master device and slave devices, the slave devices are laid out in each area of a home, abnormal data is screened by comparing monitoring environment data and local data collected in real time, the master device processes the reported abnormal data, once abnormal is confirmed, the master device sends alarm information to all slave devices at the first time, so as to realize near-end alarm and actively notify all areas, meanwhile, the master device also uses a near-earth satellite communication module to report, and the near-earth satellite can actively send alarm notification to a far-end user to realize far-end alarm, thereby forming robust and wired home security monitoring based on optical communication and realizing double protection of the near end and the far end.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an electronic device of a hardware operating environment according to an embodiment of the present application, where the electronic device may include: a processor 101, such as a central processing unit (Central Processing Unit, CPU), a communication bus 102, a user interface 104, a network interface 103, a memory 105. Wherein the communication bus 102 is used to enable connected communication between these components. The user interface 104 may include a Display, an input unit such as a Keyboard (Keyboard), and the optional user interface 104 may also include standard wired, wireless interfaces. The network interface 103 may alternatively comprise a standard wired interface, a WIreless interface (e.g., a WIreless-FIdelity (WI-FI) interface). The Memory 105 may alternatively be a storage device independent of the foregoing processor 101, where the Memory 105 may be a high-speed random access Memory (Random Access Memory, RAM) Memory or may be a stable Non-Volatile Memory (NVM), such as at least one magnetic disk Memory; the processor 101 may be a general purpose processor including a central processing unit, a network processor, etc., as well as a digital signal processor, an application specific integrated circuit, a field programmable gate array or other programmable logic device, a discrete gate or transistor logic device, a discrete hardware component.
It will be appreciated by those skilled in the art that the structure shown in fig. 1 is not limiting of the electronic device and may include more or fewer components than shown, or may combine certain components, or may be arranged in different components.
As shown in fig. 1, an operating system, a network communication module, a user interface module, and an FTTR-based home security monitoring system may be included in the memory 105 as a storage medium.
In the electronic device shown in fig. 1, the network interface 103 is mainly used for data communication with a network server; the user interface 104 is mainly used for data interaction with a user; the processor 101 and the memory 105 in the application may be provided in an electronic device, and the electronic device invokes the FTTR-based home security monitoring system stored in the memory 105 through the processor 101, and executes the FTTR-based home security monitoring method provided in the application embodiment.
Referring to fig. 2-3, based on the hardware device of the foregoing embodiment, an embodiment of the present application provides a home security monitoring method based on FTTR, including the following steps:
s10: and comparing the collected monitoring environment data with the local data by the FTTR equipment to obtain abnormal data.
In the implementation process, FTTR (Fiber to The Remote) technology is that the optical fiber is laid to the final end node at the far end, and is one of the basic technical modes of optical fiber access. The slave device integrates sensors for sensing abnormal conditions, such as smoke sensors, human body infrared sensors, etc. In the continuous monitoring process, the slave device compares the collected monitoring environment data with the local data to screen out abnormal data and report the abnormal data to the main FTTR data.
A sensor is a device, module or subsystem that detects events or changes in the environment and sends information to other electronic devices, typically computer processors. The sensor is always used with other electronic devices. The application adopts the smog and human infrared sensor, and the smog alarm is really the other name of smog or smog alarm, and the smog alarm just realizes the conflagration precaution through the concentration of monitoring smog, adopts ion type smog sensor in inside, and ion type smog sensor is a technological advanced, and job stabilization is reliable's sensor, is widely used in various fire alarm systems, and the performance is far superior to the fire alarm of gas-sensitive resistance class. Pyroelectric sensors, also known as human body infrared sensors, are widely used in the infrared fields of burglar alarm, visitor notification, non-contact switches, etc.
S20: the main FTTR device generates alarm information according to the abnormal data.
In the specific implementation process, the intelligent optical gateway is adopted to construct a local area network with a bus type, ring type, star type or tree topology structure at a far-end terminal, security sensing equipment is arranged at the terminal position, and the main equipment is accessed to a remote management system in an MQTT mode. When any one of the slave FTTR devices arranged on the communication terminal compares the data acquired through the sensor with a local sensor database, after the data are processed, the screened acquired abnormal data of the monitoring environment are reported to the master FTTR device, the master FTTR gateway device monitors and manages the slave FTTR devices in real time through an MQTT protocol, and when the master FTTR gateway receives the abnormal data of the slave FTTR devices, alarm information is generated for informing other slave devices at the first time.
S30: the master FTTR device issues alarm information to all slave FTTR devices and transmits the alarm information to the near earth satellite communication module.
In the implementation process, on one hand, the master FTTR equipment transmits alarm information to all slave equipment to realize near-end active protection, and on the other hand, the alarm information is transmitted to the near-earth satellite communication module to realize far-end protection by using a near-earth satellite. The near-earth satellite is called LEO low orbit satellite, namely satellite orbit positioning is below 1500km, and the near-earth satellite communication module is mounted on the main FTTR equipment and used for communicating with the near-earth satellite. After the master FTTR optical network management equipment issues an alarm to the slave FTTR equipment, the alarm information is immediately transmitted to the 5G mobile LEO near-earth satellite communication module through the MQTT channel, and the 5G mobile LEO near-earth satellite communication module reports the alarm information to a near-earth low-orbit LEO communication satellite.
S40: and carrying out alarm notification according to the received alarm information by the FTTR equipment.
In the implementation process, the slave FTTR device can perform active alarm notification, such as alarm bell, buzzer and the like, after receiving the issuing instruction of the master FTTR. In this way, even if the layout point is not an alarm point, the layout point can be notified of the alarm, and the danger can be generated in any area near the end, and all other areas can be notified.
S50: the main FTTR device reports the alarm information to the near-earth satellite through the near-earth satellite communication module.
In a specific implementation process, in order to realize remote protection, satellite communication is utilized to enable remote users to be notified of dangerous situations. The advantage of using low-orbit mobile satellites for handset personal communications is: on one hand, the orbit height of the satellite is low, the transmission delay is short, the path loss is small, the constellation formed by a plurality of satellites can realize real global coverage, and the frequency multiplexing is more effective; on the other hand, the development of cellular communication, multiple access, spot beam and frequency multiplexing technology also provides technical support for low-orbit satellite mobile communication. The LEO system is thus considered as the latest and most promising satellite mobile communication system.
A low orbit satellite system generally refers to a large satellite system that can perform real-time information processing and is composed of a plurality of satellites, wherein the distribution of the satellites is called a satellite constellation. The low-orbit satellite is mainly used for target detection, and a high-resolution image of a target object is easily obtained by using the low-orbit satellite. The low orbit satellite is also used for mobile phone communication, and the low orbit height of the satellite ensures short transmission delay and small path loss. Communication systems composed of multiple satellites can realize true global coverage, and frequency reuse is more efficient. The low orbit satellite mobile communication system consists of satellite constellation, gateway earth station, system control center, network control center, user unit, etc. A plurality of satellites are arranged in a plurality of orbital planes, which are linked by communication links. The whole constellation is like a large platform which is structurally integrated, a cellular service cell is formed on the surface of the earth, a user in the service cell is covered by at least one satellite, and the user can access the system at any time.
The space segment is generally composed of a satellite constellation, and the main function of the space segment is to provide conversion or exchange between signals transmitted and received by all devices of the ground segment, and the satellites can be connected with each other by a star or can be designed to be connected without a star. The gateway earth station has the main functions of providing interconnection between the satellite mobile communication system and the ground network and controlling the access of the satellite mobile terminal, and ensuring that the signals are not interrupted in the communication process of the user. Gateway earth stations function somewhat like gateways in land mobile communication systems. The system control center completes the management of satellite constellation, such as the correction of satellite orbit, the diagnosis of satellite working fault, etc., and ensures the normal working of satellite on the preset orbit. The network control center is similar to a mobile exchange in a land mobile communication system, and functions to manage account numbers of satellite mobile subscribers, charge, monitor the operating states of links, and the like. The user segment mainly refers to a satellite mobile user terminal, through which a mobile user can obtain communication services such as voice, data and the like in a mobile environment.
S60: the near-earth satellite sends an alarm notice to the far end according to the received alarm information.
In the implementation process, after receiving the alarm information of the hanging device, the control center of the low orbit LEO communication satellite at the near earth sends an alarm notice to the service user at the far end, and the device such as a mobile phone, a tablet, a telephone watch and the like which are received at the far end. In order to ensure that the service user can receive the alarm, a periodic continuous notification mode is adopted, and the alarm can be eliminated according to the condition after the remote receiving, specifically: the near-earth satellite sends alarm notification to the far end according to the received alarm information, and the method comprises the following steps:
the near-earth satellite sends a first alarm notice to the far end according to the received alarm information;
the near earth satellite sends a second alert notification to the remote end in response to the remote end not eliminating the alert within the given time.
In the implementation process, the first alarm notification and the second alarm notification adopt different notification modes, for example, the first alarm notification adopts sim information, as shown in fig. 3, the sim information is sent to a mobile phone of a service user, an internal check alarm elimination mechanism is started, and if the service user does not manually eliminate an alarm within a given time period, for example, within three minutes, a near-earth low orbit LEO communication satellite starts a second alarm notification, for example, automatically dials the mobile phone of the service user. If dialing is successful, the alarm information is played, if dialing fails, dialing is performed again after a period of time, for example, 20 seconds, and if dialing fails again, sim alarm information can be sent to the mobile phone of the service user again.
In one embodiment, the near-earth satellite transmits the hazard information to the master FTTR device in response to the remote cancellation of the alert for a given time;
the main FTTR equipment compares the dangerous case information sent to the main FTTR equipment by the near-earth satellite with the dangerous case information reported from the FTTR equipment to obtain the actual dangerous case.
In the specific implementation process, if a service user eliminates the warning of the low earth orbit LEO communication satellite, then the low earth orbit LEO communication satellite sends warning information to the main FTTR device, and after the main FTTR device receives the dangerous case information issued by the low earth orbit LEO communication satellite to the 5G mobile LEO low earth satellite communication module through the MQTT channel, the main FTTR device actively collects the warning information of each slave FTTR device, and then compares the issued and collected information to obtain the actual dangerous case, namely whether the dangerous case still exists or is a false dangerous case.
If the dangerous case is eliminated, a normal management instruction is issued to the slave FTTR equipment, and the slave FTTR equipment enters a normal monitoring working period; if the dangerous case is not eliminated, after receiving alarm information issued by the main FTTR equipment, the auxiliary FTTR equipment triggers the buzzer to continuously alarm until the dangerous case is processed, and then the normal monitoring working period is entered again. Namely: the actual dangerous situation is that the dangerous situation is eliminated, the main FTTR equipment sends a normal management instruction to the auxiliary FTTR equipment, and the auxiliary FTTR equipment enters a normal monitoring working period;
the actual dangerous situation is that the dangerous situation is not eliminated, the alarm is continuously given from the FTTR equipment until the actual dangerous situation is that the dangerous situation is eliminated, and the normal monitoring working period is carried out from the FTTR equipment.
If the service user receives information or calls, the service user indicates that the service user receives alarm information issued by a control center of the low earth orbit LEO communication satellite, a specific alarm area can be obtained according to the issued alarm, for example, the XX area is in danger, the service user can arrive at the relevant area or inform people in danger at the first time to carry out alarm processing or danger avoidance, then the dangerous situation alarm of the low earth orbit LEO communication satellite can be processed, and the like, namely: after the near-earth satellite sends the alarm notification to the far end according to the received alarm information, the method further comprises the following steps:
and the remote end obtains an alarm area according to the received first alarm notification or the received second alarm notification.
In one embodiment, the method further comprises, prior to comparing the collected monitored environmental data with the local data from the FTTR device to obtain the anomaly data:
under the condition that the main FTTR equipment is powered on, judging whether the equipment power consumption is normal or not;
and switching the standby power supply to supply power to the near-earth satellite communication module in response to abnormal equipment power consumption.
In the implementation process, after the system equipment is electrified, the equipment of the LEO near-earth communication module and the standby power supply module of the 5G mobile communication is integrated by the main FTTR equipment, and the equipment of the sensor is integrated by the auxiliary FTTR equipment, the main FTTR equipment is successfully networked by the optical splitter and the auxiliary FTTR equipment, after the 5G near-earth LEO communication module of the main FTTR equipment is normally communicated with the near-earth satellite, the smoke and the infrared human body sensor are integrated by the auxiliary FTTR equipment, the data is stored locally by the auxiliary FTTR equipment after the main FTTR equipment is initialized, the main control chip of the main FTTR equipment performs data interaction processing by the MQTT and the 5G mobile LEO near-earth satellite communication module, and manages the charging and discharging of the standby power supply, and the 5G mobile LEO near-earth satellite communication module can report the information of the auxiliary FTTR equipment to the near-earth low-orbit satellite system.
As shown in fig. 3, the main FTTR device determines whether the power consumption of the device is normal, that is, whether the standby power supply needs to be started for supplying power, and immediately switches the standby power supply to supply power to the near-earth satellite communication module when the power consumption of the device is abnormal. If the power consumption of the equipment is normal, the power condition of the standby power supply needs to be monitored so that the standby power supply can stably supply power after switching, and if the power of the standby power supply is insufficient, the standby power supply is reversely charged under normal power supply, namely: judging whether the power of the standby power supply is sufficient or not in response to normal power utilization of the equipment;
the backup power source is charged in response to the backup power source being insufficiently powered.
In this embodiment, the FTTR technology is utilized to perform local networking on the master device and the slave devices, the slave devices are arranged in each area of the home, the monitoring environment data and the local data which are collected in real time are compared to screen abnormal data, the master device processes the reported abnormal data, once abnormal is confirmed, the master device issues alarm information to all slave devices at the first time, so that near-end alarm is realized and all areas can be actively notified, meanwhile, the master device also utilizes a near-earth satellite communication module to report, and the near-earth satellite can actively send alarm notification to a far-end user to realize far-end alarm, thus forming robust wired optical communication-based home security monitoring and dual protection of the near end and the far end.
Referring to fig. 4, based on the same inventive concept as in the previous embodiment, an embodiment of the present application further provides a home security monitoring system based on FTTR, where the system includes:
a master FTTR device, a plurality of slave FTTR devices, a ground satellite communication module, and a ground satellite, wherein:
the FTTR equipment is used for comparing the collected monitoring environment data with the local data to obtain abnormal data;
the main FTTR equipment is used for generating alarm information according to the abnormal data, and transmitting the alarm information to all the auxiliary FTTR equipment and transmitting the alarm information to the near-earth satellite communication module;
the slave FTTR device is further configured to perform alarm notification according to the received alarm information;
the main FTTR equipment is also used for reporting alarm information to a near-earth satellite through the near-earth satellite communication module;
the near-earth satellite is used for sending alarm notification to the far end according to the received alarm information.
It should be understood by those skilled in the art that the division of each module in the embodiment is only a division of a logic function, and all or part of the modules may be integrated onto one or more actual carriers in practical application, and the modules may be all implemented in a form of software called by a processing unit, or all implemented in a form of hardware, or implemented in a form of combination of software and hardware, and it should be noted that, the functions of each part in the FTTR-based home security monitoring system in this embodiment are in one-to-one correspondence with each step in the FTTR-based home security monitoring method in the foregoing embodiment, so that the specific implementation of this embodiment may refer to the implementation of the foregoing FTTR-based home security monitoring method and will not be repeated herein.
As shown in fig. 4, the FTTR-based home security monitoring system may include a plurality of slave FTTR devices, namely slave devices integrated with sensors, denoted as room1, room2, room3, room4, connected to an optical splitter through an optical fiber, and then connected to a master FTTR device through an optical fiber of the optical splitter, where the master device integrates a near-earth LEO communication module, and uses a mobile 5G communication method to communicate with a communication system of a near-earth LEO low-orbit satellite.
Based on the same inventive concept as in the foregoing embodiments, embodiments of the present application further provide a computer readable storage medium storing a computer program, where when the computer program is loaded and executed by a processor, the FTTR-based home security monitoring method provided in the embodiments of the present application is implemented.
Based on the same inventive concepts as in the previous embodiments, embodiments of the present application also provide an electronic device, including a processor and a memory, wherein,
the memory is used for storing a computer program;
the processor is used for loading and executing the computer program so as to enable the electronic equipment to execute the home security monitoring method based on the FTTR.
In some embodiments, the computer readable storage medium may be FRAM, ROM, PROM, EPROM, EEPROM, flash memory, magnetic surface memory, optical disk, or CD-ROM; but may be a variety of devices including one or any combination of the above memories. The computer may be a variety of computing devices including smart terminals and servers.
In some embodiments, the executable instructions may be in the form of programs, software modules, scripts, or code, written in any form of programming language (including compiled or interpreted languages, or declarative or procedural languages), and they may be deployed in any form, including as stand-alone programs or as modules, components, subroutines, or other units suitable for use in a computing environment.
As an example, the executable instructions may, but need not, correspond to files in a file system, may be stored as part of a file that holds other programs or data, for example, in one or more scripts in a hypertext markup language (HTML, hyper Text Markup Language) document, in a single file dedicated to the program in question, or in multiple coordinated files (e.g., files that store one or more modules, sub-programs, or portions of code).
As an example, executable instructions may be deployed to be executed on one computing device or on multiple computing devices located at one site or, alternatively, distributed across multiple sites and interconnected by a communication network.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The foregoing embodiment numbers of the present application are merely for describing, and do not represent advantages or disadvantages of the embodiments.
From the above description of embodiments, it will be clear to a person skilled in the art that the above embodiment method may be implemented by means of software plus a necessary general hardware platform, but may of course also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (e.g. read-only memory/random-access memory, magnetic disk, optical disk), comprising several instructions for causing a multimedia terminal device (which may be a mobile phone, a computer, a television receiver, or a network device, etc.) to perform the method described in the embodiments of the present application.
In summary, the present application provides a home security monitoring method, system, medium and device based on FTTR, where the method includes: comparing the collected monitoring environment data with local data from the FTTR equipment to obtain abnormal data; the main FTTR equipment generates alarm information according to the abnormal data; the master FTTR equipment transmits alarm information to all the slave FTTR equipment and transmits the alarm information to the near-earth satellite communication module; performing alarm notification according to the received alarm information from the FTTR equipment; the main FTTR equipment reports alarm information to a near-earth satellite through a near-earth satellite communication module; the near-earth satellite sends an alarm notice to the far end according to the received alarm information. According to the method, the master equipment and the slave equipment are subjected to local networking by utilizing the FTTR technology, the slave equipment is arranged in each area of a household, abnormal data are screened by comparing the monitoring environment data acquired in the master equipment with local data, the master equipment processes the reported abnormal data, once abnormal is confirmed, the master equipment can issue alarm information to all the slave equipment at the first time, near-end alarm is realized and can be actively notified to all the areas, meanwhile, the master equipment can also report by utilizing a near-earth satellite communication module, the near-earth satellite can actively send alarm notification to a far-end user to realize far-end alarm, and home security monitoring based on stable and wired optical communication is formed, and double protection of the near end and the far end can be realized.
The foregoing description of the preferred embodiments of the present application is not intended to limit the invention to the particular embodiments of the present application, but to limit the scope of the invention to the particular embodiments of the present application.
Claims (10)
1. The household security monitoring method based on the FTTR is characterized by comprising the following steps of:
comparing the collected monitoring environment data with local data from the FTTR equipment to obtain abnormal data;
the main FTTR equipment generates alarm information according to the abnormal data;
the master FTTR equipment transmits the alarm information to all the slave FTTR equipment and transmits the alarm information to a near-earth satellite communication module;
the slave FTTR equipment carries out alarm notification according to the received alarm information;
the main FTTR equipment reports the alarm information to a ground satellite through the ground satellite communication module;
and the near-earth satellite sends an alarm notice to a far end according to the received alarm information.
2. The FTTR-based home security monitoring method according to claim 1, wherein the comparing the collected monitoring environment data with the local data from the FTTR device, before obtaining the abnormal data, the method further comprises:
the main FTTR equipment judges whether equipment power utilization is normal or not under the condition that system equipment is powered on;
and switching a standby power supply to supply power to the near-earth satellite communication module in response to abnormal equipment power consumption.
3. The FTTR-based home security monitoring method according to claim 2, wherein the determining of whether the power of the backup power source is sufficient is performed in response to the device power usage being normal;
the backup power source is charged in response to the backup power source being insufficiently charged.
4. The FTTR-based home security monitoring method of claim 1, wherein the near-earth satellite transmits an alarm notification to a remote end according to the received alarm information, comprising:
the near-earth satellite sends a first alarm notice to a far end according to the received alarm information;
the near earth satellite sends a second alert notification to the remote end in response to the remote end not eliminating the alert within a given time.
5. The FTTR-based home security monitoring method of claim 4, wherein the near earth satellite, after transmitting an alarm notification to a remote end according to the received alarm information, further comprises:
and the remote end obtains an alarm area according to the received first alarm notification or the second alarm notification.
6. The FTTR-based home security monitoring method of claim 4, wherein said near earth satellite transmits dangerous case information to said master FTTR device in response to said remote cancellation alarm for a given time period;
and the master FTTR equipment compares the dangerous case information sent to the master FTTR equipment by the near-earth satellite with the dangerous case information reported by the slave FTTR equipment to obtain the actual dangerous case.
7. The FTTR-based home security monitoring method of claim 6, wherein the actual dangerous situation is that the dangerous situation is eliminated, the master FTTR device sends a normal management instruction to the slave FTTR device, and the slave FTTR device enters a normal monitoring working period;
the actual dangerous situation is that the dangerous situation is not eliminated, the slave FTTR equipment continuously alarms until the actual dangerous situation is that the dangerous situation is eliminated, and the slave FTTR equipment enters a normal monitoring working period.
8. FTTR-based home security monitoring system, comprising:
a master FTTR device, a plurality of slave FTTR devices, a ground satellite communication module, and a ground satellite, wherein:
the slave FTTR equipment is used for comparing the collected monitoring environment data with the local data to obtain abnormal data;
the main FTTR equipment is used for generating alarm information according to the abnormal data, and transmitting the alarm information to all the auxiliary FTTR equipment and transmitting the alarm information to a near-earth satellite communication module;
the slave FTTR equipment is also used for carrying out alarm notification according to the received alarm information;
the main FTTR equipment is also used for reporting the alarm information to a near-earth satellite through the near-earth satellite communication module;
the near-earth satellite is used for sending alarm notification to a far end according to the received alarm information.
9. A computer readable storage medium storing a computer program, wherein the computer program when loaded and executed by a processor implements the FTTR-based home security monitoring method according to any one of claims 1 to 7.
10. An electronic device comprising a processor and a memory, wherein,
the memory is used for storing a computer program;
the processor is configured to load and execute the computer program to cause the electronic device to perform the FTTR-based home security monitoring method as set forth in any one of claims 1-7.
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