CN109889290B - Emergency broadcast management method and device, storage medium and emergency broadcast adapter - Google Patents
Emergency broadcast management method and device, storage medium and emergency broadcast adapter Download PDFInfo
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Abstract
The invention discloses an emergency broadcast management method, an emergency broadcast management device, a storage medium and an emergency broadcast adapter, wherein the method comprises the following steps: the method comprises the steps of establishing communication connection with a user terminal, obtaining a connection signal and a terminal identification of the user terminal, determining an emergency broadcast management mode according to the signal intensity of the connection signal and/or the terminal identification, and performing emergency management according to the emergency broadcast management mode. Based on the technical scheme, the management operation of the user terminal to the emergency broadcast adapter is received by establishing communication connection with the user terminal, so that the operation convenience of the emergency broadcast adapter is improved, and meanwhile, the dual management is performed through the signal intensity of the communication connection and the terminal identification, so that the management safety of the emergency broadcast adapter is improved.
Description
Technical Field
The embodiment of the invention relates to an emergency broadcast technology, in particular to an emergency broadcast management method, an emergency broadcast management device, a storage medium and an emergency broadcast adapter.
Background
The emergency broadcast is an important content for the construction of an emergency system and a disaster prevention and reduction system of national emergency public events, so that the emergency broadcast message is transmitted to people in the first time.
The emergency broadcast adapter is generally applied to a small-range emergency broadcast, such as an emergency broadcast in a village and a town, and the emergency broadcast adapter can receive emergency broadcast data of an upper-level platform and can also play localized emergency broadcast data. Emergency broadcasting has strict safety requirements and cannot be played randomly so as to avoid unnecessary confusion. However, the existing emergency management adapter is generally an embedded device, and safety management is performed based on a front panel screen, but the front panel screen is small, operation is inconvenient, and the safety of emergency management is poor.
Disclosure of Invention
The embodiment of the invention provides an emergency broadcast management method, an emergency broadcast management device, an emergency broadcast adapter and a storage medium, which are used for realizing the safety management of emergency broadcast.
In a first aspect, an embodiment of the present invention provides an emergency broadcast management method, which is applied to an emergency broadcast adapter, and includes:
establishing communication connection with a user terminal, and acquiring a connection signal and a terminal identifier of the user terminal;
determining an emergency broadcast management mode according to the signal strength of the connection signal and/or the terminal identification;
and carrying out emergency management according to the emergency broadcast management mode.
In a second aspect, an embodiment of the present invention further provides an emergency broadcast management apparatus, including:
the communication connection establishing module is used for establishing communication connection with the user terminal and acquiring a connection signal and a terminal identifier of the user terminal;
the emergency broadcast management mode determining module is used for determining an emergency broadcast management mode according to the signal strength of the connection signal and/or the terminal identifier;
and the emergency management control module is used for carrying out emergency management control according to the emergency broadcast management mode.
In a third aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the emergency broadcast management method according to any embodiment of the present invention.
In a fourth aspect, an embodiment of the present invention further provides an emergency management adapter, including:
the audio acquisition module is used for receiving and storing the audio signal;
the communication module is used for establishing communication connection with a user terminal and carrying out data transmission with the user terminal;
the system comprises a main control module, a terminal identification and a connection signal acquisition module, wherein the main control module is used for acquiring the connection signal and the terminal identification of a user terminal, determining an emergency broadcast management mode according to the signal intensity of the connection signal and/or the terminal identification, and performing emergency management according to the emergency broadcast management mode;
and the broadcasting module is used for broadcasting the audio signal to be played according to the control of the main control module.
According to the embodiment of the invention, the communication connection is established with the user terminal, the connection signal and the terminal identification of the user terminal are obtained, the emergency broadcast management mode is determined according to the signal intensity of the connection signal and/or the terminal identification, and the emergency management is carried out according to the emergency broadcast management mode. Based on the technical scheme, the management operation of the user terminal to the emergency broadcast adapter is received by establishing communication connection with the user terminal, so that the operation convenience of the emergency broadcast adapter is improved, and meanwhile, the dual management is performed through the signal intensity of the communication connection and the terminal identification, so that the management safety of the emergency broadcast adapter is improved.
Drawings
Fig. 1 is a flowchart of an emergency broadcast management method according to an embodiment of the present invention;
fig. 2 is a flowchart of an emergency broadcast management method according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of an emergency broadcast management apparatus according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of an emergency broadcast adapter according to a fifth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a flowchart of an emergency broadcast management method provided in an embodiment of the present invention, which is applied to an emergency broadcast adapter, and this embodiment is applicable to an emergency broadcast adapter, and the method may be executed by an emergency broadcast management apparatus provided in an embodiment of the present invention, and specifically includes the following steps:
s110, establishing communication connection with the user terminal, and acquiring a connection signal and a terminal identifier of the user terminal.
And S120, determining an emergency broadcast management mode according to the signal strength of the connection signal and/or the terminal identification.
And S130, performing emergency management according to the emergency broadcast management mode.
In this embodiment, by performing a communication connection with a user terminal, security management such as user login and user logout is performed based on the user terminal, and for example, the user terminal in this embodiment may include a mobile terminal such as a mobile phone and a tablet computer.
The emergency broadcast adapter and the user terminal can perform data communication by establishing communication connection, namely the user terminal sends related information to the emergency broadcast adapter. Optionally, the communication connection is a bluetooth connection, and correspondingly, when the user terminal enters a bluetooth connection range of the emergency broadcast adapter, the user terminal establishes a bluetooth connection with the emergency broadcast adapter. After the communication connection is established, the application broadcast adapter receives a terminal identifier sent by a user terminal, where the user terminal may send login information to the emergency broadcast adapter, the login information may be a terminal identifier carrying the user terminal, and the terminal identifier may uniquely identify the user terminal. The emergency broadcast adapter may identify the user performing the operation through the terminal identifier, and determine the current operating user. Meanwhile, the emergency broadcast adapter can acquire a connection signal for communication connection with the user terminal and the signal strength of the connection signal. The signal strength of the connection signal can be used for representing the connection state of the user terminal and the emergency broadcast adapter, and for example, when the signal strength is greater than or equal to a preset strength value, the connection state of the user terminal and the emergency broadcast adapter can be determined to be a normal connection state; and when the signal intensity is smaller than the preset intensity value, determining that the connection state of the user terminal adapted to the emergency broadcast is an abnormal connection state. Whether the emergency broadcast adapter can be operated or not can be determined according to the connection state of the user terminal and the emergency broadcast adapter, for example, when the connection state of the user terminal in emergency broadcast adaptation is an abnormal connection state, the user terminal is prohibited from operating the emergency broadcast adapter.
In this embodiment, the emergency management mode of the emergency broadcast adapter is determined by at least one of the signal strength of the communication connection and the terminal identifier of the user terminal, where the emergency management mode may include, but is not limited to, user login, user logout, execution operation, and the like. Optionally, determining an emergency broadcast management state according to the strength of the connection signal and/or the terminal identifier includes: determining the distance between the user terminal and the emergency broadcast adapter according to the signal strength of the connection signal; determining the emergency broadcasting authority of the user terminal according to the terminal identification; and determining the emergency broadcast management state according to the distance and/or the emergency broadcast authority. Optionally, the calculation mode of the distance between the user terminal and the emergency broadcast adapter is determined according to the communication connection mode, and for example, each communication connection mode corresponds to a calculation mode of the distance. Taking bluetooth connection as an example, the distance between the user terminal and the emergency broadcast adapter and the bluetooth signal intensity corresponding to each distance are collected, and the distance calculation mode of bluetooth communication connection is determined based on the data corresponding relation between the multiple groups of distances and the bluetooth signal intensity. Optionally, for the same communication connection, the distance calculation mode of each terminal type is determined according to different terminal types, so as to perform distance calculation in a targeted manner, thereby improving the calculation accuracy of the distance. The terminal type may include a mobile terminal type (e.g., a mobile phone, a tablet computer, a smart watch, etc.) and a mobile terminal model (e.g., a mobile phone signal may include an oppo, a huacheng, a millet, etc.). In this embodiment, when the user terminal is in the operating range of the emergency broadcast adapter, the emergency broadcast adapter can be operated, when the user terminal is outside the operating range of the emergency broadcast adapter, the emergency broadcast adapter is prohibited from being operated, and unnecessary confusion caused by illegal operations of other users on the emergency broadcast adapter when the user terminal and the current user are far away from the emergency broadcast adapter is avoided, so that the safety of the emergency broadcast adapter is improved.
Optionally, the emergency broadcast adapter may be configured to pre-store terminal identifiers of authorized terminals and emergency broadcast permissions corresponding to the terminal identifiers, where the emergency broadcast permissions may include, but are not limited to, a permission to play a daily broadcast, a permission to play an emergency broadcast, a permission to manage a user permission, a permission to set a platform priority, and the like. When the emergency broadcast adapter receives the terminal identification of the user terminal, the received terminal identification is compared with the terminal identification stored in advance, and when the comparison is successful, the emergency broadcast authority of the user terminal can be determined. When the user has the emergency broadcasting authority, the operation corresponding to the emergency broadcasting authority can be carried out, and the management safety of the emergency broadcasting adapter is improved.
In this embodiment, the emergency broadcast management mode may be determined according to one or both of the distance and the emergency broadcast authority, so as to enhance the security of the emergency broadcast adapter management. Optionally, determining an emergency broadcast management mode according to the distance and/or the emergency broadcast authority includes: and when the distance is smaller than or equal to a preset distance and the emergency broadcast authority comprises a login authority, determining that the emergency broadcast management mode is login management. When the terminal identification of the user terminal is successfully matched in the terminal identification pre-stored in the emergency broadcast adapter, the user terminal can be determined to have the login authority. Illustratively, when the distance between the user terminal and the emergency broadcast adapter is less than or equal to the preset distance and the user terminal has the login right, the automatic login is performed, the process of manually sending a registration request by the user is reduced, the login step is simplified, and correspondingly, the emergency management is performed according to the emergency broadcast management method, which includes: and logging in the user based on the user information corresponding to the terminal identification.
Optionally, determining the emergency broadcast management mode according to the distance further includes: and when the distance is greater than the preset distance in the user login state, determining that the emergency broadcast management mode is logout and login. After a user logs in, the distance between the user terminal and the emergency broadcast adapter is monitored in real time through the intensity of a connecting signal of communication connection, when the distance is detected to be larger than the preset distance, the operation range that the user leaves the emergency broadcast adapter is determined, the emergency broadcast management mode is determined to be logout, and correspondingly, logout operation is executed, so that the illegal operation of other people corresponding to the emergency broadcast adapter in a login state is avoided when the operation user of the user terminal is far away from the emergency broadcast adapter, meanwhile, the manual logout operation of the user is replaced, and the intelligence and the convenience are improved. The preset distance may be determined according to the environment of the emergency broadcast adapter, for example, the line-of-sight distance of the operating user, which may be 5m for example.
Determining an emergency broadcast management mode according to the emergency broadcast authority, further comprising: acquiring an emergency broadcast operation of a user in a user login state; and if the current user is determined to have the authority for executing the emergency broadcast operation according to the emergency broadcast authority of the user terminal, determining that the emergency broadcast management mode is to execute the emergency broadcast operation. The operation of acquiring the emergency broadcast of the user may be an operation performed by acquiring a front display panel or a key of the emergency broadcast adapter corresponding to the user, or an emergency broadcast operation corresponding to an emergency broadcast operation instruction sent by the user terminal. Illustratively, the user terminal is determined to have the authority for playing the daily broadcast and the authority for managing the user authority according to the terminal identification, when the emergency broadcast operation of the user is the playing of the daily broadcast, the operation is executed, and when the emergency broadcast operation of the user is the playing of the emergency broadcast and the user terminal does not have the authority for playing the emergency broadcast, the operation for playing the emergency broadcast is forbidden.
In some embodiments, when the terminal identifier fails to match, it is determined that the user terminal does not have login authority, and the login failure prompt message and the login prompt message for registration may be sent to the user terminal, or the login failure prompt message may be displayed on a front display panel of the emergency broadcast adapter. The registration method of the user terminal may be that after the emergency broadcast adapter establishes the communication connection, registration information is sent to the emergency broadcast adapter, where the registration information may include a terminal identifier and user information, and the emergency broadcast adapter sends the registration information to the administrator terminal, receives the determination information fed back by the administrator terminal and the emergency broadcast authority of the new registered terminal, and implements registration of the user terminal.
In some embodiments, the direction of the user terminal may be determined according to the direction of the communication connection signal, and the emergency broadcast operation of the user input is performed and the user login is performed when the user is in the preset direction of the emergency broadcast adapter.
In the emergency broadcast management method provided in this embodiment, a communication connection is established with a user terminal, a connection signal and a terminal identifier of the user terminal are obtained, an emergency broadcast management mode is determined according to a signal strength of the connection signal and/or the terminal identifier, and emergency management is performed according to the emergency broadcast management mode. Based on the technical scheme, the management operation of the user terminal to the emergency broadcast adapter is received by establishing communication connection with the user terminal, so that the operation convenience of the emergency broadcast adapter is improved, and meanwhile, the dual management is performed through the signal intensity of the communication connection and the terminal identification, so that the management safety of the emergency broadcast adapter is improved.
Example two
Fig. 2 is a flowchart of an emergency broadcast management method according to a second embodiment of the present invention, which is optimized based on the second embodiment, and specifically includes the following steps:
s210, establishing communication connection with the user terminal, and acquiring a connection signal and a terminal identifier of the user terminal.
And S220, determining the distance between the user terminal and the emergency broadcast adapter according to the signal strength of the connection signal.
And S230, determining the emergency broadcasting authority of the user terminal according to the terminal identification.
S240, determining an emergency broadcast management state according to the distance and/or the emergency broadcast authority.
And S250, sending a user confirmation instruction to the user terminal so that the user terminal can confirm the identity based on the biological characteristic information of the user and receive an identity confirmation result fed back by the user terminal.
And S260, when the identity confirmation result fed back by the user terminal is that the identity confirmation is successful, performing emergency management according to the emergency broadcast management mode.
And S270, when the identity confirmation result fed back by the user terminal is that the identity confirmation fails, canceling the emergency management.
In this embodiment, before the emergency management, the user who inputs the emergency broadcast operation is authenticated, and the emergency management is executed only when the user authentication is successful, and the emergency management is cancelled when the user authentication is failed. The user can be verified by sending a user confirmation instruction to a user terminal through an emergency broadcast adapter, the user terminal collects the biological characteristic information of the current user according to the user confirmation instruction, wherein the biological characteristic information can be but is not limited to fingerprint information, voiceprint information, iris image information and face image information, the biological characteristic information is matched with the biological characteristic information of the authorized user stored in advance based on the collected biological characteristic information, when the matching is successful, the current user is determined to be the authorized user, the user identity confirmation success is further determined, when the matching is failed, the current user is determined not to be the authorized user, and the user identity confirmation failure is further determined. The user terminal may store biometric information of an authorized user, where the authorized user may be a unique authorized user corresponding to the user terminal, or an authorized user having a right in the emergency broadcast adapter.
Optionally, in step S250, a user confirmation instruction may be sent to the user terminal, so that the user terminal collects the biometric information of the user, receives the voiceprint feature information fed back by the user terminal, and performs identity authentication according to the received voiceprint feature information. The emergency broadcast adapter may store therein biometric information of an authorized user.
Optionally, before performing emergency management, a target authorized user with an authority to perform emergency management is determined, after biometric information of the user is collected, the collected biometric information is matched with the biometric information of the target authorized user, and when matching is successful, it is determined that identity confirmation is successful.
According to the emergency broadcast management method provided by the embodiment, before emergency management is performed, identity verification is performed on a user through biological characteristic information, emergency management is performed when the identity verification is successful, and otherwise, the emergency management is cancelled. After the user terminal is verified, the user who operates the emergency management system is verified for the second time, confusion caused by illegal handling of an unauthorized user through the user terminal is avoided, and safety of emergency management is improved.
EXAMPLE III
Fig. 3 is a schematic structural diagram of an emergency broadcast management device according to a third embodiment of the present invention, where the emergency broadcast management device includes:
a communication connection establishing module 310, configured to establish a communication connection with a user terminal, and obtain a connection signal and a terminal identifier of the user terminal;
an emergency broadcast management mode determining module 320, configured to determine an emergency broadcast management mode according to the signal strength of the connection signal and/or the terminal identifier;
and the emergency management control module 330 is configured to perform emergency management control according to the emergency broadcast management manner.
Optionally, the emergency broadcast management mode determining module 320 includes:
a distance determining unit, configured to determine a distance between the user terminal and the emergency broadcast adapter according to the signal strength of the connection signal;
the emergency broadcast permission determining unit is used for determining the emergency broadcast permission of the user terminal according to the terminal identification;
and the emergency broadcast management state determining unit is used for determining the emergency broadcast management state according to the distance and/or the emergency broadcast authority.
Optionally, the emergency broadcast management state determining unit is configured to:
when the distance is smaller than or equal to a preset distance and the emergency broadcast authority comprises a login authority, determining that the emergency broadcast management mode is login management;
accordingly, the emergency management control module 330 is configured to: and logging in the user based on the user information corresponding to the terminal identification.
Optionally, the emergency broadcast management state determining unit is configured to: and when the distance is greater than the preset distance in the user login state, determining that the emergency broadcast management mode is logout and login.
Optionally, the emergency broadcast management state determining unit is configured to: acquiring an emergency broadcast operation of a user in a user login state; and if the current user is determined to have the authority for executing the emergency broadcast operation according to the emergency broadcast authority of the user terminal, determining that the emergency broadcast management mode is to execute the emergency broadcast operation.
Optionally, the apparatus further comprises:
the user identity determining module is used for sending a user confirmation instruction to the user terminal before the emergency management control is carried out according to the emergency broadcast management mode so that the user terminal can carry out identity confirmation based on the biological characteristic information of the user and receive an identity confirmation result fed back by the user terminal;
accordingly, the emergency management control module 330 includes:
the emergency management unit is used for carrying out emergency management according to the emergency broadcast management mode when the identity confirmation result fed back by the user terminal is that the identity confirmation is successful;
and the emergency management canceling unit is used for canceling the emergency management when the identity confirmation result fed back by the user terminal is that the identity confirmation fails.
Optionally, the communication connection is a bluetooth connection.
The emergency broadcast management device provided by the embodiment establishes communication connection with the user terminal, receives the management operation of the user terminal on the emergency broadcast adapter, improves the operation convenience of the emergency broadcast adapter, and simultaneously performs dual management through the signal intensity and the terminal identification of the communication connection, so that the safety of the emergency broadcast adapter management is improved.
Example four
A fourth embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements an emergency broadcast management method according to the fourth embodiment of the present invention: establishing communication connection with a user terminal, and acquiring a connection signal and a terminal identifier of the user terminal; determining an emergency broadcast management mode according to the signal strength of the connection signal and/or the terminal identification; and carrying out emergency management according to the emergency broadcast management mode.
Any combination of one or more computer-readable media may be employed. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
EXAMPLE five
Fig. 4 is a schematic structural diagram of an emergency broadcast adapter according to a fifth embodiment of the present invention, where the emergency broadcast adapter includes:
an audio acquisition module 410 for receiving and storing audio signals;
a communication module 420, configured to establish a communication connection with a user terminal and perform data transmission with the user terminal;
the main control module 430 is configured to obtain a connection signal and a terminal identifier of a user terminal, determine an emergency broadcast management mode according to the signal strength of the connection signal and/or the terminal identifier, and perform emergency management according to the emergency broadcast management mode;
the broadcasting module 440 is configured to broadcast the audio signal to be played according to the control of the main control module.
In this embodiment, the communication module 420 may be a bluetooth module, and is configured to establish a bluetooth communication connection with the user terminal, and correspondingly, the main control module 430 obtains a bluetooth connection signal and a bluetooth connection signal strength. Optionally, the main control module is further configured to: determining the distance between the user terminal and the emergency broadcast adapter according to the signal strength of the connection signal; determining the emergency broadcasting authority of the user terminal according to the terminal identification; and determining the emergency broadcast management state according to the distance and/or the emergency broadcast authority. Specifically, when the distance is less than or equal to a preset distance and the emergency broadcast authority includes a login authority, performing user login based on user information corresponding to the terminal identifier, that is, when the distance between the user terminal and the emergency broadcast adapter is less than or equal to the preset distance, performing automatic login according to the terminal identifier; when the user logs in the state and the distance is greater than the preset distance, logging out is automatically cancelled, and safety management of the emergency broadcast adapter is improved; and acquiring the emergency broadcast operation of the user in the user login state, and executing the emergency broadcast operation if the current user is determined to have the emergency broadcast operation executing authority according to the emergency broadcast authority of the user terminal.
Sending a user confirmation instruction to the user terminal based on the communication module 420, so that the user terminal performs identity confirmation based on the biological characteristic information of the user, and receiving an identity confirmation result fed back by the user terminal based on the communication module 420; when the identity confirmation result fed back by the user terminal is that the identity confirmation is successful, performing emergency management according to the emergency broadcast management mode; and when the identity confirmation result fed back by the user terminal is that the identity confirmation fails, the emergency management is cancelled.
Optionally, the audio acquisition module includes a remote audio acquisition unit and a local audio acquisition unit; wherein the remote audio acquisition unit receives remote audio data based on a communication interface; the local audio acquisition unit is used for storing local audio data and receiving the audio data transmitted by the local storage equipment. The remote audio obtaining unit may receive remote audio data through a data transmission channel, and the remote audio data may include, but is not limited to, DVBC (Digital Video Broadcasting) data, DTMB (Digital Television Terrestrial Broadcasting transmission system frame structure, channel coding and Modulation) data, FM (Frequency Modulation) data, and the like. Correspondingly, the remote audio acquisition unit comprises a DVBC interface, a DTMB interface and an FM interface. The local audio acquiring unit comprises a data storage unit which can store local audio data, and further comprises a local data interface which is used for receiving local transmission data, and the local data interface can be, for example and not limited to, a USB flash disk interface, a microphone interface and a line interface.
Optionally, the broadcasting module 440 may be a speaker, a loudspeaker, or the like, and may broadcast the audio data sent by the main control module 430.
Optionally, the emergency broadcast adapter further includes: the front panel display screen 450 is electrically connected with the main control module and is used for displaying operation information and acquiring operation information selected by a user; and an audio data transmission module 460 electrically connected to the main control module and configured to transmit audio data to the broadcast terminal according to a control instruction of the main control module. The front panel display screen 450 may be a touch display screen, which may collect touch operations of a user on the front panel display screen 450, and may also display feedback information after the user performs emergency broadcast operations, such as operation failure information, failure reason prompt information, operation success information, and the like. Optionally, the audio data transmission module 460 may transmit the audio data to be transmitted to a broadcast terminal based on an FM data channel, where the broadcast terminal may be, for example, a next-stage emergency broadcast adapter.
The emergency broadcast adapter provided by the embodiment is connected with the user terminal through the communication module, and performs emergency management based on the connection signal of communication connection and the terminal identifier of communication transmission, so that the safety and the convenience of emergency management are improved.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (11)
1. An emergency broadcast management method applied to an emergency broadcast adapter includes:
establishing communication connection with a user terminal, and acquiring a connection signal and a terminal identifier of the user terminal;
determining an emergency broadcast management mode according to the signal strength of the connection signal and/or the terminal identification;
performing emergency management control according to the emergency broadcast management mode;
wherein, determining the emergency broadcast management mode according to the strength of the connection signal and/or the terminal identifier comprises:
determining the distance between the user terminal and the emergency broadcast adapter according to the signal strength of the connection signal;
determining the emergency broadcasting authority of the user terminal according to the terminal identification;
and determining an emergency broadcast management mode according to the distance and/or the emergency broadcast authority.
2. The method of claim 1, wherein determining an emergency broadcast management mode according to the distance and/or the emergency broadcast authority comprises:
when the distance is smaller than or equal to a preset distance and the emergency broadcast authority comprises a login authority, determining that the emergency broadcast management mode is login management;
correspondingly, the emergency management according to the emergency broadcast management mode includes:
and logging in the user based on the user information corresponding to the terminal identification.
3. The method of claim 2, wherein determining an emergency broadcast management mode based on the distance further comprises:
and when the distance is greater than the preset distance in the user login state, determining that the emergency broadcast management mode is logout and login.
4. The method of claim 2, wherein determining an emergency broadcast management mode according to the emergency broadcast authority further comprises:
acquiring an emergency broadcast operation of a user in a user login state;
and if the current user is determined to have the authority for executing the emergency broadcast operation according to the emergency broadcast authority of the user terminal, determining that the emergency broadcast management mode is to execute the emergency broadcast operation.
5. The method of claim 1, further comprising, prior to performing emergency management control according to the emergency broadcast management mode:
sending a user confirmation instruction to the user terminal to enable the user terminal to perform identity confirmation based on the biological characteristic information of the user and receive an identity confirmation result fed back by the user terminal;
correspondingly, the emergency management is carried out according to the emergency broadcast management mode, and the emergency management method comprises the following steps:
when the identity confirmation result fed back by the user terminal is that the identity confirmation is successful, performing emergency management according to the emergency broadcast management mode;
and when the identity confirmation result fed back by the user terminal is that the identity confirmation fails, the emergency management is cancelled.
6. The method according to any of claims 1-5, wherein the communication connection is a Bluetooth connection.
7. An emergency broadcast management apparatus, comprising:
the communication connection establishing module is used for establishing communication connection with the user terminal and acquiring a connection signal and a terminal identifier of the user terminal;
the emergency broadcast management mode determining module is used for determining an emergency broadcast management mode according to the signal strength of the connection signal and/or the terminal identifier;
the emergency management control module is used for carrying out emergency management control according to the emergency broadcast management mode;
wherein, the emergency broadcast management mode determining module comprises:
the distance determining unit is used for determining the distance between the user terminal and the emergency broadcast adapter according to the signal strength of the connection signal;
the emergency broadcast permission determining unit is used for determining the emergency broadcast permission of the user terminal according to the terminal identification;
and the emergency broadcast management state determining unit is used for determining the emergency broadcast management state according to the distance and/or the emergency broadcast authority.
8. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1-6.
9. An emergency broadcast adapter, comprising:
the audio acquisition module is used for receiving and storing the audio signal;
the communication module is used for establishing communication connection with a user terminal and carrying out data transmission with the user terminal;
the system comprises a main control module, a terminal identification and a connection signal acquisition module, wherein the main control module is used for acquiring the connection signal and the terminal identification of a user terminal, determining an emergency broadcast management mode according to the signal intensity of the connection signal and/or the terminal identification, and performing emergency management according to the emergency broadcast management mode;
the broadcasting module is used for broadcasting the audio signal to be played according to the control of the main control module;
wherein, the main control module is further configured to:
determining the distance between the user terminal and the emergency broadcast adapter according to the signal strength of the connection signal;
determining the emergency broadcasting authority of the user terminal according to the terminal identification;
and determining the emergency broadcast management state according to the distance and/or the emergency broadcast authority.
10. The emergency broadcast adapter of claim 9,
the communication module is a Bluetooth module;
the audio acquisition module comprises a remote audio acquisition unit and a local audio acquisition unit; wherein,
the remote audio acquisition unit receives remote audio data based on a communication interface;
the local audio acquisition unit is used for storing local audio data and receiving the audio data transmitted by the local storage equipment.
11. The emergency broadcast adapter of claim 9, further comprising:
the front panel display screen is electrically connected with the main control module and is used for displaying operation information and acquiring the operation information selected by a user;
and the audio data transmission module is electrically connected with the main control module and is used for transmitting the audio data to the broadcast terminal according to the control instruction of the main control module.
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| CN116781194B (en) * | 2023-06-17 | 2023-12-01 | 杭州工信光电子有限公司 | Emergency broadcast communication adaptation system and method for cable digital television |
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| CN106209286A (en) * | 2016-08-29 | 2016-12-07 | 王宠 | A kind of embedded type multichannel emergency broadcase system and control device |
| CN206743261U (en) * | 2017-06-08 | 2017-12-12 | 成都西亿达电子科技有限公司 | Emergent broadcast message adapter |
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