Device system and method for intelligently managing Tiantong satellite telephone

Abstract

The invention provides a device system and method for intelligently managing a Tiantong satellite telephone, and relates to the technical field of communication technologies, the device system comprises a hardware device and an intelligent management system, the hardware device comprises a Tiantong satellite telephone base and an external Tiantong satellite antenna, and the hardware device is used for providing indoor signals of the Tiantong satellite telephone; indoor and outdoor dual purposes of solid and mobile and real-time online of the Tiantong satellite telephone are realized; through cooperation of the Tiantong satellite telephone base and the external Tiantong satellite antenna, the problem that Tiantong satellite telephones have no signals indoors is solved, and the Tiantong satellite telephones are intelligently identified, classified, scheduled and managed through the intelligent management system, so that intelligent management of daily states, positions and groups of stock satellite terminals is realized, and the management efficiency of the Tiantong satellite telephones is improved. The high-efficiency commanding and dispatching requirements of finding people, calling, sending an instruction and seeing a position are met, the method can be widely applied to various emergency fields, and stable and reliable communication guarantee is provided.

Description

Technical Field

[0001] The present invention relates to the technical field of communication technology, and in particular to a device system and method for intelligently managing a Tiantong satellite phone. Background Art

[0002] With the rapid development of satellite communication technology, Tiantong satellite phone has become an indispensable communication tool in the fields of emergency management, disaster prevention and mitigation. As we all know, Tiantong satellite phone can only be used after it is aligned with the satellite in an open and unobstructed place. There is no signal in indoor satellite phones. In addition, the traditional management method of Tiantong satellite phone has many shortcomings, such as unstable communication quality, low management efficiency, and difficult to ensure security. In summary, the problems existing in the use and management of Tiantong satellite are summarized as follows: (1) Satellite terminal cannot be online in real time Satellite phones are rarely used. They are used indoors most of the time and cannot be online in real time. Therefore, even if a large number of satellite phones are equipped, there are still frequent situations where the emergency site and the command center cannot communicate at any time during disasters. (2) Satellite terminals are difficult to centrally dispatch Satellite terminals are scattered at all levels, industries, and units for their own management. Under emergency conditions for disaster relief, the headquarters command cannot directly view the emergency equipment inventory data, location, online status, shutdown status, custodians, etc., and it is impossible to achieve terminal resource sharing and unified command and dispatch management in the region; (3) Lack of a unified management platform The existing terminals in various provinces were purchased in recent years. The priority was to solve the problem of "having or not having" satellite terminals, and less consideration was given to the problem of unified management. With the gradual increase in the number of devices, the situation of "buying but not using, using but not being able to use" frequently occurred. Equipment supervision and improving emergency efficiency have become the main contradictions; Therefore, the present invention proposes a device system and method for intelligently managing Tiantong satellite phones to solve the problems existing in the prior art. Summary of the invention

[0003] In response to the above problems, the present invention proposes a device system and method for intelligently managing Tiantong satellite phones. The device system and method for intelligently managing Tiantong satellite phones can be widely used in various emergency fields to provide stable and reliable communication guarantees. They can also be applied to various commercial fields to provide users with more convenient and efficient communication services.

[0004] To achieve the purpose of the present invention, the present invention is implemented through the following technical solutions: a device system for intelligently managing Tiantong satellite phones, including a hardware device and an intelligent management system, wherein the hardware device includes a Tiantong satellite phone base and an external Tiantong satellite antenna, and the hardware device is used to provide indoor signals for the Tiantong satellite phone, so as to realize the indoor and outdoor "fixed + mobile" dual-use and real-time online of the Tiantong satellite phone; The intelligent management system is based on comprehensive computer technology, software programming technology and artificial intelligence technology, and uses deep learning and language processing to intelligently identify, classify, dispatch and manage Tiantong satellite phones.

[0005] Further improvements are: the Tiantong satellite phone base is installed indoors, and the Tiantong satellite phone base includes a module main control module, a power management module, an Internet of Things module and an audio module, and has the functions of central hub, power management, signal enhancement and data interaction. The Tiantong satellite phone base is a central hub, used to connect the Tiantong satellite phone, an external Tiantong satellite antenna and an intelligent management system to work together and centrally manage power, signals and data communications.

[0006] Further improvements are: the module main control module adopts the Internet of Things terminal chip, the CPU module adopts the DSP processor, the memory chip integrates SRAM, and has peripheral interfaces and multiple communication protocols. The module main control module is used to coordinate the work of each module, receive data from the Tiantong satellite phone and the intelligent management system, send data, and convert instructions into corresponding control signals and send them to each module for execution.

[0007] A further improvement is that the Tiantong satellite phone base has a built-in battery and an external power bank, and the power management module is used to provide power for the Tiantong satellite phone and manage the built-in battery to control the device to work normally without an external power supply.

[0008] Further improvements are: the power management module adopts the ETA6912 chip, integrates a lithium-ion battery charger, a synchronous boost converter and a protection unit, and the power management module is externally connected to a 12V power supply to control the charging and discharging of the battery built into the Tiantong satellite phone base, the charging of an external power bank, the charging of the Tiantong satellite phone, and the power supply of the external Tiantong satellite antenna.

[0009] Further improvements are: the Internet of Things module is used for data exchange and communication management between the Tiantong satellite phone base and the intelligent management system, and for remote management and maintenance. The Internet of Things module adopts a CAT1 module and realizes wireless communication between the Tiantong satellite phone base and the intelligent management system based on 4G LTE Cat1 technology.

[0010] A further improvement is that the audio module is a satellite phone handle, which is used for answering and making calls on the Tiantong satellite phone. The satellite phone handle has a built-in external speaker for playing emergency broadcasts and ringtone reminders.

[0011] A further improvement is that the external Tiantong satellite antenna is installed outdoors for receiving and sending Tiantong satellite signals, and the Tiantong satellite signals are introduced into the room through a feeder line to provide Tiantong satellite signals for the Tiantong satellite phone fixed on the Tiantong satellite phone base.

[0012] Further improvements are: the intelligent management system has centralized monitoring, remote management, remote entry, data analysis and security functions, and is used to monitor the status of satellite phones and bases in real time, including signal quality, battery power and equipment health; to provide users with remote entry and modification of information; to identify and diagnose problems in the system; to monitor system security to prevent unauthorized access and data leakage; to monitor the communication status, signal quality, and usage time of Tiantong satellite phones in real time, and automatically adjust communication parameters and optimize communication paths according to preset rules and strategies; the intelligent management system also has alarm notification, log recording, user management, data backup and recovery, report generation, remote diagnosis, communication records, and geographic information system integration functions.

[0013] The method for intelligently managing Tiantong satellite phone comprises the following steps: By importing or entering, the unique identification SN code of the Tiantong satellite phone base is used as the user name and clientId for the device to connect to EMQX, so as to register the intelligent management system; The Tiantong satellite phone base connects to EMQX with username and password authentication, and uses the national sm3 encryption algorithm to encrypt the device's unique identification SN code; The Tiantong satellite phone base sends heartbeat packets regularly. If the intelligent management system fails to receive the heartbeat packets from the base continuously, the base is considered to be offline. The Tiantong satellite phone base regularly uploads operating status information to the intelligent management system to report the status; The intelligent management system calls the Tiantong satellite phone base to issue roll call tasks and emergency broadcasts; Through the above steps, the intelligent management system monitors and supervises the Tiantong satellite phone base and the Tiantong satellite phone and issues business data.

[0014] The beneficial effects of the present invention are: 1. The present invention solves the problem of no signal of Tiantong satellite phone indoors by cooperating with Tiantong satellite phone base and external Tiantong satellite antenna. The Tiantong satellite phone is intelligently identified, classified, dispatched and managed by intelligent management system, thereby realizing intelligent management of daily status, location and group of existing satellite terminals, achieving efficient command and dispatch requirements of finding people, communicating, issuing instructions and seeing locations. It can be widely used in various emergency fields to provide stable and reliable communication guarantee, and can also be applied to various commercial fields to provide users with more convenient and efficient communication services. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the principle of the present invention; Figure 2 This is a diagram of the internal functional module architecture of the Tiantong satellite phone base of the present invention; Figure 3 It is a schematic diagram of the base on-line of the present invention; Figure 4 A schematic diagram of the heartbeat of the base of the present invention; Figure 5 A schematic diagram of uploading operation status information of the base of the present invention; Figure 6 A schematic diagram of a cloud platform call base of the present invention; Figure 7 The figure is a schematic diagram of the audio module circuit of the present invention. DETAILED DESCRIPTION

[0016] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with examples. The examples are only used to explain the present invention and do not constitute a limitation on the protection scope of the present invention.

[0017] Embodiment 1 according to Figure 1 , 2 As shown in Figures 3, 4, 5, 6 and 7, this embodiment proposes a device system for intelligently managing Tiantong satellite phones, including a hardware device and an intelligent management system, wherein the hardware device consists of an indoor communication unit (Tiantong satellite phone base) and an outdoor communication unit (external Tiantong satellite antenna), which solves the problem of no signal for Tiantong satellite phones indoors and realizes the "fixed + mobile" dual use and real-time online of satellite phones; the intelligent management system realizes intelligent identification, classification, scheduling and management of Tiantong satellite phones through integrated computer technology, software programming technology and artificial intelligence technology, through deep learning, language processing and other technical means.

[0018] The Tiantong satellite phone base plays a core connection and control role in this system. Its components include power management module, Internet of Things module and audio module, etc., and have functions including central hub, power management, signal enhancement and data interaction. As a central hub, the base is the central node of the entire system, connecting the satellite phone, external satellite antenna and intelligent management system, and can ensure the effective coordination of various parts; the power management module provides stable power supply for the Tiantong satellite phone and manages the built-in battery to ensure that the device can work normally without an external power supply; the external Tiantong satellite antenna is connected to the base, which can enhance the signal reception capability of the satellite phone and improve the communication quality; the built-in Internet of Things module realizes data exchange and communication management between the base and the intelligent management system. The design of the base is to provide a comprehensive integrated solution, which improves the ease of use and communication efficiency of the Tiantong satellite phone system by centrally managing power, signal and data communication, and supports remote management and maintenance through connection with the intelligent management system, further enhancing the flexibility and operability of the system.

[0019] The main control module of the internal module of the Tiantong satellite phone base adopts the AC791N IoT terminal chip, the CPU module adopts a dual-core DSP processor, and the memory chip integrates 578K bytes of SRAM. It has powerful processing capabilities, rich peripheral interfaces, and supports multiple communication protocols. As the control center of the device, it is responsible for coordinating the work of each module, receiving data from the satellite phone and intelligent management system, sending data, etc., and converting instructions into corresponding control signals and sending them to each module for execution.

[0020] The power management module of the Tiantong satellite phone base adopts the domestic ETA6912 chip, which integrates a lithium-ion battery charger, a synchronous boost converter and multiple protection functions. It is connected to an external 12V power supply and is responsible for charging and discharging the built-in battery of the base, charging the external power bank, charging the satellite phone, and powering the external Tiantong satellite antenna, providing an efficient, safe and reliable power supply mode; the base has a built-in 8000mAh battery, which can still provide 24-hour operation guarantee when the power is off; in addition, an 8000mAh power bank is integrated to provide users with longer battery life when using satellite phones when going out.

[0021] The Internet of Things module adopts the domestic ML307 series CAT1 module and realizes wireless communication between the base and the intelligent management system based on 4G LTE Cat1 technology.

[0022] The audio module mainly includes a satellite phone handle, which is used for answering and making satellite calls; a built-in 2W external speaker, which is used for playing emergency broadcasts, ringtone reminders, etc.

[0023] The external Tiantong satellite antenna is installed outdoors in the open air to complete the Tiantong satellite signal receiving and sending functions, and introduces the Tiantong satellite signal into the room through a feeder line to provide the Tiantong satellite signal for the satellite phone fixed on the Tiantong satellite phone base.

[0024] The intelligent management system is based on the hardware device, by building a complete set of communication protocols and data interaction mechanisms, to monitor, manage and optimize the performance of the entire Tiantong satellite communication system. The intelligent management system has the functions of centralized monitoring, remote management, remote input, data analysis and security assurance. As a centralized monitoring and management system, the system can monitor the status of satellite phones and bases in real time, including signal quality, battery power and equipment health status; it can provide users with remote input and modification information systems to collect and modify user information and update system management in a timely manner; it can timely discover and diagnose problems in the system to improve the reliability and stability of the system; it can monitor system security to prevent unauthorized access and data leakage; it can monitor the communication status, signal quality, usage time and other key information of Tiantong satellite phones in real time, and automatically adjust communication parameters and optimize communication paths according to preset rules and strategies to ensure communication quality and stability. In addition, it also has functions including alarm notification, log recording, user management, data backup and recovery, report generation, remote diagnosis, communication records, geographic information system (GIS) integration, etc. The intelligent management system ensures the effective operation and optimized performance of the satellite communication system by providing comprehensive monitoring and management functions, enabling system administrators to efficiently manage the entire communication network and improve system reliability and user satisfaction.

[0025] Embodiment 2 according to Figure 1 , 2 As shown in , 3, 4, 5, 6, and 7, this embodiment proposes a method for intelligently managing Tiantong satellite phones, specifically a data interaction process between a Tiantong satellite phone base and an intelligent management system (cloud platform), including the following steps: Register on the cloud platform. Import or enter the unique SN code of the Tiantong satellite phone base as the user name for the device to connect to EMQX; The base is online. The base uses the unique identifier SN as the user name and clientId, and connects to EMQX with the authentication method of username and password. The national encryption sm3 encryption algorithm is used to encrypt the device's unique identifier SN code, prefix with salt containing English characters commas, convert it to a lowercase hexadecimal string, and intercept the first 16 digits and the last 16 digits, and splice them to generate a password; Base heartbeat. The client sends heartbeat packets regularly. If the cloud platform fails to receive the base heartbeat continuously, it will be considered that the base is offline. The base uploads the running status information, and the base will report the status to the cloud platform regularly; The cloud platform calls the base station to issue roll call tasks and emergency broadcasts. The calling methods can be divided into unicast, multicast, and broadcast; Through the above steps, the cloud platform can monitor and supervise the base and satellite phone and send business data.

[0026] The present invention solves the problem of no signal of Tiantong satellite phone indoors by cooperating with Tiantong satellite phone base and external Tiantong satellite antenna. The Tiantong satellite phone is intelligently identified, classified, dispatched and managed by intelligent management system, thereby realizing intelligent management of daily status, location and group of existing satellite terminals, achieving efficient command and dispatch requirements of finding people, communicating, issuing instructions and seeing locations. The present invention can be widely used in various emergency fields to provide stable and reliable communication guarantee, and can also be used in various commercial fields to provide users with more convenient and efficient communication services.

[0027] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. The device system for intelligently managing Tiantong satellite phone includes hardware devices and intelligent management system, and is characterized by: The hardware device includes a Tiantong satellite phone base and an external Tiantong satellite antenna, and the hardware device is used to provide the Tiantong satellite phone with indoor signals, so as to realize the indoor and outdoor "fixed + mobile" dual-use and real-time online of the Tiantong satellite phone; The intelligent management system is based on comprehensive computer technology, software programming technology and artificial intelligence technology, and uses deep learning and language processing to intelligently identify, classify, dispatch and manage Tiantong satellite phones.

2. The device system for intelligently managing Tiantong satellite phone according to claim 1 is characterized in that: The Tiantong satellite phone base is installed indoors, and the Tiantong satellite phone base includes a module main control module, a power management module, an Internet of Things module and an audio module, and has the functions of central hub, power management, signal enhancement and data interaction. The Tiantong satellite phone base is a central hub, used to connect the Tiantong satellite phone, an external Tiantong satellite antenna and an intelligent management system to work together and centrally manage power, signals and data communications.

3. The device system for intelligently managing Tiantong satellite phone according to claim 2 is characterized in that: The module main control module adopts the Internet of Things terminal chip, the CPU module adopts the DSP processor, the memory chip integrates SRAM, and has peripheral interfaces and multiple communication protocols. The module main control module is used to coordinate the work of each module, receive data from the Tiantong satellite phone and the intelligent management system, send data, and convert instructions into corresponding control signals and send them to each module for execution.

4. The device system for intelligently managing Tiantong satellite phone according to claim 2 is characterized in that: The Tiantong satellite phone base has a built-in battery and an external mobile power bank. The power management module is used to provide power for the Tiantong satellite phone, manage the built-in battery, and control the device to work normally without an external power supply.

5. The device system for intelligently managing Tiantong satellite phone according to claim 4 is characterized in that: The power management module adopts the ETA6912 chip, integrates a lithium-ion battery charger, a synchronous boost converter and a protection unit. The power management module is connected to an external 12V power supply to control the charging and discharging of the battery built into the Tiantong satellite phone base, the charging of an external power bank, the charging of the Tiantong satellite phone, and the power supply of the external Tiantong satellite antenna.

6. The device system for intelligently managing Tiantong satellite phone according to claim 2 is characterized in that: The Internet of Things module is used for data exchange and communication management between the Tiantong satellite phone base and the intelligent management system, and for remote management and maintenance. The Internet of Things module adopts a CAT1 module and realizes wireless communication between the Tiantong satellite phone base and the intelligent management system based on 4G LTE Cat1 technology.

7. The device system for intelligently managing Tiantong satellite phone according to claim 2 is characterized in that: The audio module is a satellite phone handle, which is used for answering and dialing Tiantong satellite phones. The built-in external speaker is used for playing emergency broadcasts and ringtone reminders.

8. The device system for intelligently managing Tiantong satellite phone according to claim 1, characterized in that: The external Tiantong satellite antenna is installed outdoors for receiving and sending Tiantong satellite signals, and introduces the Tiantong satellite signals into the room through a feeder line to provide Tiantong satellite signals for the Tiantong satellite phone fixed on the Tiantong satellite phone base.

9. The device system for intelligently managing Tiantong satellite phone according to claim 1, characterized in that: The intelligent management system has centralized monitoring, remote management, remote data entry, data analysis and security functions, and is used to monitor the status of satellite phones and bases in real time, including signal quality, battery power and device health; Used to allow users to remotely enter and modify information; Used to identify and diagnose problems in the system; used to monitor system security and prevent unauthorized access and data leakage; used to monitor the communication status, signal quality, and usage time of the Tiantong satellite phone in real time, and automatically adjust communication parameters and optimize communication paths according to preset rules and strategies; the intelligent management system also has log recording, user management, data backup and recovery, report generation, communication records, and geographic information system integration functions.

10. A method for intelligently managing a Tiantong satellite phone, using the device system for intelligently managing a Tiantong satellite phone as described in any one of claims 1 to 9, characterized in that: The following steps are involved: By importing or entering, the unique identification SN code of the Tiantong satellite phone base is used as the user name and clientId for the device to connect to EMQX, so as to register the intelligent management system; The Tiantong satellite phone base connects to EMQX with username and password authentication, and uses the national sm3 encryption algorithm to encrypt the device's unique identification SN code; The Tiantong satellite phone base sends heartbeat packets regularly. If the intelligent management system fails to receive the heartbeat packets from the base continuously, the base is considered to be offline. The Tiantong satellite phone base regularly uploads operating status information to the intelligent management system to report the status; The intelligent management system calls the Tiantong satellite phone base to issue roll call tasks and emergency broadcasts; Through the above steps, the intelligent management system monitors and supervises the Tiantong satellite phone base and the Tiantong satellite phone and issues business data.

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