CN116963032A - Emergency communication method, 5G message server and terminal - Google Patents
Emergency communication method, 5G message server and terminal Download PDFInfo
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- 238000004891 communication Methods 0.000 title claims abstract description 33
- 230000009429 distress Effects 0.000 claims description 96
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- 238000007781 pre-processing Methods 0.000 claims description 12
- 238000005516 engineering process Methods 0.000 claims description 5
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
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- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5061—Partitioning or combining of resources
- G06F9/5072—Grid computing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
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Abstract
The application provides an emergency communication method, a 5G message server and a terminal. When a natural disaster or accident occurs, the help seeking personnel can adopt any one of the following formats through a 5G message application program preset in the terminal: text, voice, pictures or video send help information to a 5G message server deployed in an edge computing network of the first network, so that the 5G message server can cope with massive help information initiated by help seeking personnel. The 5G message server preprocesses the help seeking information to obtain the environment and the help seeking requirement of the help seeking personnel, the 5G message server sends the environment and the help seeking requirement of the help seeking personnel to an emergency command center server in a center network of the first network, and the emergency command center can quickly formulate a rescue scheme according to the environment and the help seeking requirement of the help seeking personnel, so that the emergency rescue is more efficient and accurate, and the requirement of meeting the disaster area disaster people for emergency help seeking is met.
Description
Technical Field
The present application relates to communications technologies, and in particular, to an emergency communication method, a 5G message server, and a terminal.
Background
When natural disasters or accidents occur, emergency communication plays a key role in the processes of rescuing and rescuing the life of the disaster-stricken masses.
In the prior art, when a natural disaster or an accident occurs, people in the disaster-stricken area can initiate a huge number of call-for-help calls at the first time, so that emergency workers can quickly go to the site to rescue.
However, because the call for help initiated by the disaster is high in concurrency, network congestion is easily caused to the network of the operator, network faults occur, and the simple emergency call for help mode cannot well meet the emergency call for help of the disaster in the disaster area.
Disclosure of Invention
The application provides an emergency communication method, a 5G message server and a terminal, which are used for solving the problem that a simple emergency help seeking mode in the prior art cannot well meet the requirements of disaster area disaster people for emergency help seeking.
In a first aspect, the present application provides an emergency communication method applied to a 5G message server, where the 5G message server is deployed in an edge computing network of a first network, where the first network includes the edge computing network and a central network, and the method includes:
the help seeking information sent by the terminal is received and used for describing the environment where the help seeking personnel are located and the help seeking requirement, and the help seeking information adopts any one of the following formats: text, voice, picture or video;
preprocessing the help seeking information to obtain the environment and the help seeking requirement of the help seeking personnel;
and sending the environment where the help seeking personnel are located and the help seeking requirement to an emergency command center server, wherein the emergency command center server is located in the center network.
Optionally, the method further comprises:
and sending a configured sending strategy to the terminal, wherein the sending strategy is used for indicating the sending format of the distress information.
Optionally, before sending the configured sending policy to the terminal, the method further includes:
and acquiring disaster-stricken conditions, and determining a transmission format used by the current distress information according to the disaster-stricken conditions.
Optionally, the sending the environment where the help seeking person is located and the help seeking requirement to the emergency command center server includes:
and sending the environment where the help seeking personnel are located and the help seeking requirement to the emergency command center server through a pre-established special channel, wherein the special channel is specially used for transmitting help seeking information.
Optionally, the method further comprises:
and when the first quantity of the distress information received in the first time period is larger than the preset quantity, increasing the required resources of the 5G message server according to the first quantity.
In a second aspect, the present application provides an emergency communication method applied to a terminal, in which a 5G message application is preset, the 5G message application being in communication with a 5G message server deployed in an edge computing network, the method comprising:
the 5G message application program receives help seeking information input by a help seeking person, the help seeking information is used for describing the environment where the help seeking person is located and the help seeking requirement, and the help seeking information adopts any one of the following formats: text, voice, picture or video;
and the 5G message application program sends the distress information to the 5G message server.
Optionally, before the 5G message application receives the distress information input by the user, the method further includes:
receiving a sending strategy sent by the 5G message server, wherein the sending strategy is used for indicating a sending format of the distress information;
determining a target sending mode used for sending the distress information according to the sending strategy;
and sending prompt information to the help-seeking personnel, wherein the prompt information is used for prompting the help-seeking personnel to input the help-seeking information by using the target sending mode.
Optionally, before the 5G message application receives the distress information input by the user, the method further includes:
detecting network signal intensity, and determining a target transmission mode used for transmitting the distress information from the text, voice, picture or video transmission modes according to the network signal intensity;
and sending prompt information to the help-seeking personnel, wherein the prompt information is used for prompting the help-seeking personnel to input the help-seeking information by using the target sending mode.
Optionally, after the 5G message application sends the distress information to the 5G message server, the method further includes:
when the network signal strength is greater than a preset strength threshold, starting the permission of video call;
receiving a video call request initiated by a terminal of a rescue worker through a 5G message application program;
and receiving the video call request, wherein the video call is used for transmitting the specific condition of the environment where the distress personnel are to be located to the rescue personnel.
In a third aspect, the present application provides a 5G message server deployed in an edge computing network of a first network, the first network comprising the edge computing network and a central network, the 5G message server comprising:
the system comprises a receiving module, a receiving module and a receiving module, wherein the receiving module is used for receiving help seeking information sent by a terminal, the help seeking information is used for describing the environment where help seeking personnel are and the help seeking requirement, and the help seeking information adopts any one of the following formats: text, voice, picture or video;
the preprocessing module is used for preprocessing the help seeking information to obtain the environment and the help seeking requirement of the help seeking personnel;
the sending module is used for sending the environment where the help seeking personnel are located and the help seeking requirement to an emergency command center server, and the emergency command center server is located in the center network.
In a fourth aspect, the present application provides a terminal in which a 5G message application is preset, the 5G message application being in communication with a 5G message server deployed in an edge computing network, the terminal comprising:
the receiving module is used for receiving the help seeking information input by the help seeking personnel by the 5G message application program, wherein the help seeking information is used for describing the environment where the help seeking personnel are located and the help seeking requirement, and the help seeking information adopts any one of the following formats: text, voice, picture or video;
and the sending module is used for sending the distress information to the 5G message server by the 5G message application program.
In a fifth aspect, the present application provides a 5G message server comprising: a processor, and a memory communicatively coupled to the processor;
the memory stores computer-executable instructions;
the processor executes computer-executable instructions stored in the memory to implement the method as described in the first aspect.
In a sixth aspect, the present application provides a terminal, including: a processor, and a memory communicatively coupled to the processor;
the memory stores computer-executable instructions;
the processor executes computer-executable instructions stored by the memory to implement the method as described in the second aspect.
In a seventh aspect, the present application provides a computer-readable storage medium having stored therein computer-executable instructions which, when executed by a processor, are adapted to carry out a vehicle energy consumption data processing method according to the first aspect.
In an eighth aspect, the application provides a computer program product comprising a computer program which, when executed by a processor, implements the method of the first aspect.
According to the emergency communication method, the 5G message server and the terminal provided by the application, when a natural disaster or accident occurs, a help-seeking person can adopt any one of the following formats through a 5G message application program preset in the terminal: text, voice, pictures or video send help information to a 5G message server deployed in an edge computing network of the first network, so that the 5G message server can cope with massive help information initiated by help seeking personnel. The 5G message server preprocesses the help seeking information to obtain the environment and the help seeking requirement of the help seeking personnel, the 5G message server sends the environment and the help seeking requirement of the help seeking personnel to an emergency command center server in a center network of the first network, and the emergency command center can quickly formulate a rescue scheme according to the environment and the help seeking requirement of the help seeking personnel, so that the emergency rescue is more efficient and accurate, and the requirement of meeting the disaster area disaster people for emergency help seeking is met.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.
FIG. 1 is a schematic diagram of an application scenario to which the present application is applicable;
fig. 2 is a schematic flow chart of an emergency communication method according to a first embodiment of the present application;
fig. 3 is a schematic flow chart of an emergency communication method according to a second embodiment of the present application;
fig. 4 is a signaling flow chart of an emergency communication method according to a third embodiment of the present application;
fig. 5 is a schematic structural diagram of a 5G message server according to a fourth embodiment of the present application;
fig. 6 is a schematic structural diagram of a terminal according to a fifth embodiment of the present application;
fig. 7 is a schematic structural diagram of a 5G message server according to a sixth embodiment of the present application;
fig. 8 is a schematic structural diagram of a terminal according to a seventh embodiment of the present application.
Specific embodiments of the present application have been shown by way of the above drawings and will be described in more detail below. The drawings and the written description are not intended to limit the scope of the inventive concepts in any way, but rather to illustrate the inventive concepts to those skilled in the art by reference to the specific embodiments.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the application. Rather, they are merely examples of apparatus and methods consistent with aspects of the application as detailed in the accompanying claims.
In the prior art, when a natural disaster or an accident occurs, people in the disaster-stricken area can initiate a huge number of call-for-help calls at the first time, so that emergency workers can quickly go to the site to rescue. However, because the call for help initiated by the disaster is high in concurrency, network congestion is easily caused to the network of the operator, network faults occur, and the simple emergency call for help mode cannot well meet the emergency call for help of the disaster in the disaster area.
Or when natural disasters or accidents occur, users can ask for help through the existing social software, but the restrictions of the functions of the social software can only communicate with friends which are added or are added. If disaster people are trapped, in a severe rescue scene environment, rescue workers cannot efficiently realize the processes of friend adding, video conversation and the like of the trapped people, and the existing social software is easy to cause network congestion when a large number of concurrent services occur, so that the social software cannot be utilized well.
Since the 5G (5 th Generation Mobile Communication Technology) messaging application is a communication application based on the international standard specification, the "messaging server" is implemented, except for supporting various media formats such as text, pictures, voice, video, positioning, etc. Moreover, the application program comprehensively covers all operators, the users do not need to carry out operations such as application program installation, registration and friend adding, the users of all operators can realize interconnection and intercommunication through the 5G message application program, the application program can be better applied to emergency communication of rescue scenes with severe environments in disaster areas, help seeking can be carried out with an emergency command center faster, and rescue efficiency is improved.
Therefore, the application provides an emergency communication method, a 5G message server and a terminal, wherein a 5G message application program is preset in the terminal and is used for communicating with the 5G message server, in an emergency situation, a distress person can send distress information to the 5G message server deployed in an edge computing network through the 5G message application program, then communicate with an emergency command center server through a special channel and send the environment and the distress requirement of the distress person to the emergency command center server, so that the emergency command center can formulate a rescue scheme according to the environment and the distress requirement of the distress person, the emergency rescue is more efficient, and the requirement of the disaster area for the disaster people for emergency rescue is met.
Referring to fig. 1, fig. 1 is a schematic diagram of an application scenario to which the present application is applicable, where a terminal 103, a 5G message server 101 and an emergency command center server 102 interact through the internet, and specifically, the terminal 103 may interact with the 5G message server 101 deployed in the edge computing network 20 in the first network 10 through a 5G base station 104. When a natural disaster or accident occurs, a disaster can send help seeking information to the 5G message server 101 through a 5G message application program preset by the terminal 103, then the 5G message server 101 preprocesses the help seeking information to obtain the environment and help seeking requirements of the help seeking personnel, and sends the environment and the help seeking requirements to the emergency command center server 102 deployed in the central network 30 in the first network 10, so that the emergency command center formulates a rescue scheme according to the environment and the help seeking requirements of the help seeking personnel, and the emergency rescue is more efficient. It will be appreciated that the number of first network 10, edge computing network 20, central network 30, terminals 103, 5G message servers 101 and emergency command center servers 102 may be plural, and not shown.
It should be noted that, the edge computing network 20 is supported by a user plane function UPF (User Plane Function, abbreviated as UPF), a mobile edge computing MEC (Mobile Edge Computing, abbreviated as MEC) technology, an elastic computing service ESC (Elastic Compute Service, abbreviated as ESC), a load balancing SLB (Server Load Balancer, abbreviated as SLB) and the like, so that advantages of low latency, high performance, high bandwidth, elastic adjustment of computing resources and the like of the edge computing network 20 can be utilized, when a natural disaster or an accident occurs, mass communication initiated by a disaster can be reduced, the concurrency degree is high, network congestion of an operator is caused, and an emergency command center can rapidly acquire clearer help requirements of the disaster through a channel of a 5G message application program when receiving a common call for help, so that emergency rescue is more efficient.
The following describes the technical scheme of the present application and how the technical scheme of the present application solves the above technical problems in detail with specific embodiments. The following specific embodiments may exist alone or in combination with one another, and the same or similar concepts or processes may not be described in detail in some embodiments. Embodiments of the present application will be described below with reference to the accompanying drawings.
Referring to fig. 2, fig. 2 is a flowchart of an emergency communication method according to a first embodiment of the present application, where the method may be performed by a 5G message server, and the 5G message server is deployed in an edge computing network of a first network, where the first network includes an edge computing network and a central network, and the method includes the following steps.
S201, receiving help seeking information sent by the terminal.
When a natural disaster or accident occurs, the 5G message server can receive help seeking information sent by a help seeking person through a 5G message application program preset in the terminal, the help seeking information is used for describing the environment where the help seeking person is located and the help seeking requirement, and the help seeking information can be in any one of the following formats: the text, the voice, the picture or the video, that is, the help seeking information sent by the help seeking personnel can be in any format such as the text, the voice, the picture or the video, and the like, and the help seeking personnel can select one format by themselves when inputting the help seeking information so as to more clearly express the environment where the help seeking personnel is located and the help seeking requirement.
Optionally, the 5G message server may also send a configured sending policy to the terminal, where the sending policy is used to indicate a sending format of the distress information, and the sending policy is that the 5G message server indicates any one of the following sending formats: text, voice, picture or video, etc.
Optionally, when configuring the sending policy, the 5G message server may obtain the disaster situation, and then determine the format used by the current distress information according to the disaster situation to ensure stability of the network, for example, if an earthquake occurs locally, the 5G message server may determine whether the disaster situation is serious according to the obtained earthquake magnitude, for example, when the earthquake magnitude is greater than 6, and considering that the destructiveness is higher in this case, it may determine that the sending format of the distress information is a picture or a video, so that the distress personnel may send the distress information more quickly. Or, the 5G message server can also consider that a large amount of distress information can be sent out under the condition, and in order to ensure the stability of the network, the sending format of the distress information can also be determined to be text. The application does not limit the mode of determining the transmission format of the distress information according to the disaster situation of the 5G message server, and can set the transmission format according to different requirements.
The disaster situation may be that the 5G message server obtains the corresponding management organization to send at the first time of the natural disaster or the accident.
S202, preprocessing the help seeking information to obtain the environment and the help seeking requirement of the help seeking personnel.
After receiving the distress information sent by the terminal, the 5G message server pre-processes the distress information, specifically, different processes can be performed according to different formats, and the method specifically comprises the following steps:
when the help seeking information is in a text format, the 5G message server can process the help seeking information by using a keyword extraction algorithm and other methods to obtain the environment and the help seeking requirement of the help seeking personnel.
When the help seeking information is in a voice format, the 5G message server can extract the environment and the help seeking requirement of the help seeking personnel in the voice content through a voice recognition algorithm and other methods.
When the help seeking information is in a picture or video format, the 5G message server can perform image recognition on the picture or video by using an artificial intelligence technology, and extract key information expressed in the picture or video, so as to obtain the environment where the help seeking personnel are and the help seeking requirement.
Optionally, when the 5G message server receives that the distress message sent by the terminal is in a picture or video format, the 5G message server may also send the picture or video to the emergency command center server. The emergency command center server can also perform image recognition by using the image processing method to obtain the surrounding environment information and help requirements of disaster people, or the staff of the emergency command center can analyze according to pictures or videos to determine the actual environment and help requirements of the help staff so as to implement rescue.
S203, the environment where the help seeking personnel are located and the help seeking requirements are sent to an emergency command center server, and the emergency command center server is located in a central network.
After the 5G message server obtains the environment and the help-seeking requirements of the help-seeking personnel, the environment and the help-seeking requirements of the help-seeking personnel can be sent to the emergency command center server for storage, and specifically, the environment and the help-seeking requirements of the help-seeking personnel can be sent to the emergency command center server through a pre-established special channel, the special channel is special for transmitting the help-seeking information, so that a large number of concurrent tasks initiated by the help-seeking personnel in an emergency are not influenced by other common tasks, and the stability of the transmission of the help-seeking information is ensured. The dedicated channel may be supported by a virtual private network VPN (Virtual Private Network) or a Multi-service transport platform MSTP (Multi-Service Transport Platform) or the like.
Optionally, when the first number of distress messages received by the 5G message server in the first period of time is greater than the preset number, in order to increase the computing capability of the 5G message server, the required resources of the 5G message server may be increased according to the first number. The required resources can be elastically expanded computing resource cloud servers of the 5G message server, and specifically, the first quantity of distress information can be distributed to each cloud server for preprocessing through a load balancer according to preset weights. The whole processing capacity of the 5G message server is improved, and massive distress information can be dealt with.
It should be noted that, due to the real-name use characteristics of the 5G message application program, when the 5G message server communicates with the emergency command center server, the 5G message server simultaneously sends the personal information of the distress personnel to the emergency command center server, so that the emergency command center can formulate a corresponding rescue scheme according to the personal information and the environment and the distress requirement of the stored distress personnel, for example, the scheme includes the specific disaster addresses, the number of people suffering a disaster, the number of water and food required, the injury condition and the like.
The personal information can be used for one-to-one communication between rescue workers and help-seeking workers in rescue sites, so that the specific situation of the help-seeking workers is more clear, and the implementation of rescue is more facilitated.
In this embodiment, the 5G message server is deployed in the edge computing network of the first network, so that massive distress information initiated by the distress personnel can be rapidly handled. When a natural disaster or accident occurs, the 5G message server will receive any one of the following formats sent by the terminal: the help seeking information of text, voice, pictures or video is preprocessed to obtain the environment and help seeking requirements of the help seeking personnel, and the help seeking information is sent to the emergency command center server of the center network in the first network, so that the emergency command center can quickly formulate a rescue scheme according to the environment and the help seeking requirements of the help seeking personnel, the emergency rescue is more efficient and accurate, and the requirements of meeting the disaster area disaster relief are met.
The emergency communication method at the terminal side will be described below by way of example two.
Referring to fig. 3, fig. 3 is a flow chart of an emergency communication method according to a second embodiment of the present application, where the method may be performed by a terminal, and a 5G message application is preset in the terminal, and the 5G message application communicates with a 5G message server deployed in an edge computing network, and the method includes the following steps.
S301, the 5G message application program receives help seeking information input by a help seeking person.
When a natural disaster or accident occurs, the help-seeking personnel can input help-seeking information in a 5G message application program preset on the terminal, and the help-seeking information describes the environment and the help-seeking requirement of the help-seeking personnel. Specifically, the help-seeking person can select the number of the emergency command center to be contacted in the 5G message application program, and then input help-seeking information in an input interface corresponding to the number. The number of the emergency command center is preset, so that a user can quickly inquire the emergency command center to be contacted.
The help seeking information can be in any one of the following formats: text, voice, pictures or video, that is, the help seeker can input help seeking information by using any sending mode according to the actual requirements of the help seeker.
As a possible implementation manner, before the terminal receives the distress information input by the user, the terminal may also receive a sending policy sent by the 5G message server, where the sending policy may be a distress information sending format arbitrarily specified by the 5G message server, or may be a sending format used by the current distress information determined by the 5G message server according to the disaster situation acquired by the 5G message server.
The sending strategy is used for indicating the sending mode of the distress information, the terminal can determine the target sending mode used for sending the distress information according to the sending strategy, and then the terminal sends prompt information to the distress personnel, wherein the prompt information is used for indicating the distress personnel to input the distress information by using the target sending mode.
In another possible implementation manner, before the terminal receives the distress information input by the user, the terminal may detect the network signal strength, and then determine, according to the network signal strength, a target transmission manner used for transmitting the distress information from text, voice, picture or video transmission manners, which may be specifically as follows:
and when the network signal strength is within a first preset strength range, determining that the target transmission mode is a text transmission mode.
And when the network signal strength is within a second preset strength range, determining that the target transmission mode is a voice transmission mode.
And when the network signal strength is within a third preset strength range, determining that the target transmission mode is a picture or video transmission mode.
For example, the network signal strength may be expressed in terms of-XdBm, where X is a corresponding number, and in general, the smaller X is in the range of 0 to 110, the stronger the network signal strength, the third preset strength range may be (0 dBm, -60 dBm), the second preset strength range may be (-60 dBm, -80 dBm), and the first preset strength range may be (-80 dBm, -110 dBm).
After the terminal determines the target sending mode according to the network signal strength, the terminal sends prompt information to the distress personnel, wherein the prompt information is used for prompting the distress personnel to input the distress information by using the target sending mode.
Alternatively, the help seeking information in the voice format may be obtained by integrating voice content of the disaster people in the content of each man-machine interaction of the user and the man-machine interaction function chatbot of the 5G message application program by the terminal. The chatbot function can intelligently converse with the user, so that not only can the tension emotion of the user be relieved, but also the real demand of the user can be obtained.
S302, the 5G message application program sends the distress information to the 5G message server.
After the 5G message application program obtains the help-seeking information input by the help-seeking personnel, the help-seeking information of the 5G message application program is sent to the 5G message server so as to obtain the environment and the help-seeking requirement of the help-seeking personnel after preprocessing, and the environment and the help-seeking requirement are sent to the emergency command center server.
Optionally, after the help-seeking information is sent to the 5G message server, the terminal may open the authority of video call of the 5G message application program when the network signal strength is greater than the preset strength threshold, and then the help-seeking person may receive a video call request initiated by the terminal of the rescue person through the 5G message application program, and after the help-seeking person accepts the call request in the terminal, the specific condition of the environment where the help-seeking person is located may be transferred to the rescue person. Specifically, the rescue personnel initiates one-to-one video call requests to the help seeking personnel according to the numbers in the personal information of the help seeking personnel registered by the emergency command center, so that the current situation of the disaster victims is more clear, and accurate rescue is realized.
In this embodiment, a 5G message application program is preset in the terminal, where the 5G message application program communicates with a 5G message server deployed in an edge computing network, and when a natural disaster or accident occurs, the 5G message application program in the terminal can obtain help-seeking information in text, voice, picture or video format, and send the help-seeking information to the 5G message server, so that the 5G message server preprocesses the help-seeking information to obtain the environment and help-seeking requirements of the help-seeking person, and sends the information to an emergency command center server, so that the emergency command center can quickly formulate a rescue scheme according to the environment and the help-seeking requirements of the help-seeking person, and the emergency rescue is more efficient and accurate, thereby meeting the requirements of the disaster area for emergency help-seeking.
The interaction between the respective devices is explained below by way of embodiment three.
Referring to fig. 4, fig. 4 is a signaling flow chart of an emergency communication method according to a third embodiment of the present application, and the present embodiment describes in detail an interaction process between devices on the basis of the first embodiment and the second embodiment, and the method according to the present embodiment includes the following steps.
S401, the help-seeking personnel terminal receives a sending strategy sent by the 5G message server.
The sending policy may be a sending format of distress information, which is arbitrarily specified by the 5G message server, or may be a sending format that the 5G message server determines that the current distress information is used according to the disaster situation acquired by the 5G message server.
S402, the help seeker terminal determines a target sending mode according to the sending strategy and sends prompt information to the help seeker.
Or the help-seeking personnel terminal can detect the network signal intensity and determine the target sending mode according to the network signal intensity.
S403, the distress personnel terminal acquires distress information input by the distress personnel.
The help seeking information is used for describing the environment where the help seeking personnel are located and the help seeking requirements, and is that the help seeking personnel use any sending mode: text, voice, picture or video can be input by using a target sending mode by a help person.
S404, the distress personnel terminal sends distress information to the 5G message server.
S405, the 5G message server preprocesses the help-seeking message to obtain the help-seeking requirement of the environment where the help-seeking personnel are located.
For specific pretreatment reference is made to embodiment one.
S406, the 5G message server sends help seeking requirements of the environment where the help seeking personnel are located to the emergency command center server.
S407, the emergency command center server makes a rescue scheme according to the environment where the help seeking personnel are and the help seeking requirements.
S408, the emergency command center server sends the rescue scheme to the rescue terminal.
S409, the rescue personnel terminal sends a video call request to the distress personnel terminal.
S410, the distress personnel terminal receives a video call request.
The help-seeking personnel can transmit the specific conditions of the environment where the help-seeking personnel are located to the rescue personnel through video call.
In this embodiment, when a natural disaster or accident occurs, the distress personnel terminal may receive a transmission policy sent by the 5G message server, and then determine a target transmission format according to the transmission policy, or the distress personnel terminal determines a target transmission mode according to the detected network signal strength, and the distress personnel terminal may input distress information in a 5G message application program in the terminal according to the target transmission format, and send the distress information to the 5G message server, where the 5G message server performs preprocessing of the distress information to obtain an environment where the distress personnel is located and a distress requirement, and sends the environment and the distress requirement to the emergency command center server. The emergency command center can quickly formulate a rescue scheme according to the environment where the help seeking personnel are located and the help seeking requirement, so that the emergency rescue is more efficient and accurate, and the requirement of meeting the emergency help seeking of disaster people in disaster areas is met.
Referring to fig. 5, fig. 5 is a schematic structural diagram of a 5G message server according to a fourth embodiment of the present application. The 5G message server 50 includes: a receiving module 501, a preprocessing module 502 and a transmitting module 503.
The receiving module 501 is configured to receive help seeking information sent by a terminal, where the help seeking information is used for describing an environment where a help seeking person is located and a help seeking requirement, and the help seeking information adopts any one of the following formats: text, voice, picture, or video.
The preprocessing module 502 is configured to preprocess the help seeking information, so as to obtain an environment where the help seeking personnel are located and a help seeking requirement.
And the sending module 503 is configured to send the environment in which the help seeking person is located and the help seeking requirement to an emergency command center server, where the emergency command center server is located in the central network.
Optionally, the method further comprises:
and sending a configured sending strategy to the terminal, wherein the sending strategy is used for indicating the sending format of the distress information.
Optionally, before sending the configured sending policy to the terminal, the method further includes:
and acquiring disaster conditions, and determining a transmission format used by the current distress information according to the disaster conditions.
Optionally, the sending module 503 is specifically configured to:
the environment and the help-seeking requirements of the help-seeking personnel are sent to the emergency command center server through a pre-established special channel, and the special channel is special for transmitting help-seeking information.
Optionally, the method further comprises:
and when the first quantity of the distress information received in the first time period is larger than the preset quantity, increasing the required resources of the 5G message server according to the first quantity.
The server of the present embodiment may be used to execute steps of an emergency communication method in the first embodiment, and the specific implementation manner and technical effects are similar, and are not described herein again.
Referring to fig. 6, fig. 6 is a schematic structural diagram of a terminal according to a fifth embodiment of the present application. The terminal 60 includes: a receiving module 601 and a transmitting module 602.
The receiving module 601 is configured to receive, by using a 5G message application program, help seeking information input by a help seeking person, where the help seeking information is used to describe an environment where the help seeking person is located and a help seeking requirement, and the help seeking information adopts any one of the following formats: text, voice, picture, or video.
And the sending module 602 is configured to send the distress information to the 5G message server by using the 5G message application program.
Optionally, before the 5G message application receives the distress information input by the user, the method further includes:
and receiving a sending strategy sent by the 5G message server, wherein the sending strategy is used for indicating the sending format of the distress information.
And determining a target sending mode used for sending the distress information according to the sending strategy.
And sending prompt information to the distress personnel, wherein the prompt information is used for prompting the distress personnel to input the distress information by using a target sending mode.
Optionally, before the 5G message application receives the distress information input by the user, the method further includes:
and detecting the network signal intensity, and determining a target transmission mode used for transmitting the distress information from text, voice, picture or video transmission modes according to the network signal intensity.
And sending prompt information to the distress personnel, wherein the prompt information is used for prompting the distress personnel to input the distress information by using a target sending mode.
Optionally, after the 5G message application sends the distress information to the 5G message server, the method further includes:
and when the network signal strength is greater than a preset strength threshold, starting the permission of video call.
And receiving a video call request initiated by the terminal of the rescue worker through the 5G message application program.
And receiving a video call request, wherein the video call is used for transmitting the specific condition of the environment where the distress personnel are to be located to the rescue personnel.
The terminal of the present embodiment may be used to execute steps of an emergency communication method in the second embodiment, and the specific implementation manner and technical effects are similar, and are not described herein again.
Fig. 7 is a schematic structural diagram of a 5G message server according to a sixth embodiment of the present application, as shown in fig. 7, the 5G message server 70 includes: the processor 701, the memory 702, the transceiver 703, the memory 702 is used for storing instructions, the transceiver 703 is used for communicating with other devices, and the processor 701 is used for executing the instructions stored in the memory, so that the server 70 performs the steps of an emergency communication method as in the first embodiment, and the specific implementation manner and technical effects are similar, and are not repeated here.
Fig. 8 is a schematic structural diagram of a terminal according to a seventh embodiment of the present application, as shown in fig. 8, the terminal 80 includes: the processor 801, the memory 802, the transceiver 803, the memory 802 are configured to store instructions, the transceiver 803 is configured to communicate with other devices, and the processor 801 is configured to execute the instructions stored in the memory, so that the terminal 80 performs the steps of an emergency communication method as in the second embodiment, and the specific implementation manner and technical effects are similar, and are not repeated herein.
An eighth embodiment of the present application provides a computer readable storage medium, in which a computer program is stored, where the computer program is used to implement steps of an emergency communication method as in the first embodiment or the second embodiment when the computer program is executed by a processor, and the implementation manner and technical effects are similar, and details are not repeated here
An embodiment of the present application provides a computer program product, which includes a computer program, and when the computer program is executed by a processor, the steps of an emergency communication method in the foregoing embodiment one or the second embodiment are implemented, and specific implementation manners and technical effects are similar, and are not repeated herein.
Other embodiments of the application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the application following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the application pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
It is to be understood that the application is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (13)
1. An emergency communication method, applied to a fifth generation mobile technology 5G message server, the 5G message server deployed in an edge computing network of a first network, the first network comprising the edge computing network and a central network, the method comprising:
the help seeking information sent by the terminal is received and used for describing the environment where the help seeking personnel are located and the help seeking requirement, and the help seeking information adopts any one of the following formats: text, voice, picture or video;
preprocessing the help seeking information to obtain the environment and the help seeking requirement of the help seeking personnel;
and sending the environment where the help seeking personnel are located and the help seeking requirement to an emergency command center server, wherein the emergency command center server is located in the center network.
2. The method according to claim 1, wherein the method further comprises:
and sending a configured sending strategy to the terminal, wherein the sending strategy is used for indicating the sending format of the distress information.
3. The method of claim 2, wherein prior to transmitting the configured transmission policy to the terminal, the method further comprises:
and acquiring disaster-stricken conditions, and determining a transmission format used by the current distress information according to the disaster-stricken conditions.
4. A method according to any one of claims 1-3, wherein said sending the environment in which the help seeker is located and the help-seeking requirements to an emergency command center server comprises:
and sending the environment where the help seeking personnel are located and the help seeking requirement to the emergency command center server through a pre-established special channel, wherein the special channel is specially used for transmitting help seeking information.
5. A method according to any one of claims 1-3, wherein the method further comprises:
and when the first quantity of the distress information received in the first time period is larger than the preset quantity, increasing the required resources of the 5G message server according to the first quantity.
6. An emergency communication method, applied to a terminal, wherein a 5G message application program is preset in the terminal, and the 5G message application program communicates with a 5G message server deployed in an edge computing network, the method comprising:
the 5G message application program receives help seeking information input by a help seeking person, the help seeking information is used for describing the environment where the help seeking person is located and the help seeking requirement, and the help seeking information adopts any one of the following formats: text, voice, picture or video;
and the 5G message application program sends the distress information to the 5G message server.
7. The method of claim 6, wherein before the 5G messaging application receives help information entered by a user, the method further comprises:
receiving a sending strategy sent by the 5G message server, wherein the sending strategy is used for indicating a sending format of the distress information;
determining a target sending mode used for sending the distress information according to the sending strategy;
and sending prompt information to the help-seeking personnel, wherein the prompt information is used for prompting the help-seeking personnel to input the help-seeking information by using the target sending mode.
8. The method of claim 6, wherein before the 5G messaging application receives help information entered by a user, the method further comprises:
detecting network signal intensity, and determining a target transmission mode used for transmitting the distress information from the text, voice, picture or video transmission modes according to the network signal intensity;
and sending prompt information to the help-seeking personnel, wherein the prompt information is used for prompting the help-seeking personnel to input the help-seeking information by using the target sending mode.
9. The method of claim 8, wherein after the 5G message application transmits the distress information to the 5G message server, further comprising:
when the network signal strength is greater than a preset strength threshold, starting the permission of video call;
receiving a video call request initiated by a terminal of a rescue worker through a 5G message application program;
and receiving the video call request, wherein the video call is used for transmitting the specific condition of the environment where the distress personnel are to be located to the rescue personnel.
10. A 5G message server deployed in an edge computing network of a first network, the first network comprising the edge computing network and a central network, the 5G message server comprising:
the system comprises a receiving module, a receiving module and a receiving module, wherein the receiving module is used for receiving help seeking information sent by a terminal, the help seeking information is used for describing the environment where help seeking personnel are and the help seeking requirement, and the help seeking information adopts any one of the following formats: text, voice, picture or video;
the preprocessing module is used for preprocessing the help seeking information to obtain the environment and the help seeking requirement of the help seeking personnel;
the sending module is used for sending the environment where the help seeking personnel are located and the help seeking requirement to an emergency command center server, and the emergency command center server is located in the center network.
11. A terminal having a 5G messaging application preset therein, the 5G messaging application in communication with a 5G messaging server deployed in an edge computing network, the terminal comprising:
the receiving module is used for receiving the help seeking information input by the help seeking personnel by the 5G message application program, wherein the help seeking information is used for describing the environment where the help seeking personnel are located and the help seeking requirement, and the help seeking information adopts any one of the following formats: text, voice, picture or video;
and the sending module is used for sending the distress information to the 5G message server by the 5G message application program.
12. A 5G message server, comprising: a processor, and a memory communicatively coupled to the processor;
the memory stores computer-executable instructions;
the processor executes computer-executable instructions stored in the memory to implement the method of any one of claims 1-5.
13. A terminal, comprising: a processor, and a memory communicatively coupled to the processor;
the memory stores computer-executable instructions;
the processor executes computer-executable instructions stored in the memory to implement the method of any one of claims 6-9.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210380872.XA CN116963032A (en) | 2022-04-12 | 2022-04-12 | Emergency communication method, 5G message server and terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210380872.XA CN116963032A (en) | 2022-04-12 | 2022-04-12 | Emergency communication method, 5G message server and terminal |
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| CN116963032A true CN116963032A (en) | 2023-10-27 |
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| CN202210380872.XA Pending CN116963032A (en) | 2022-04-12 | 2022-04-12 | Emergency communication method, 5G message server and terminal |
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| CN (1) | CN116963032A (en) |
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