CN113066265B - Communication method, device, computer equipment and storage medium of distress life-saving system - Google Patents
Communication method, device, computer equipment and storage medium of distress life-saving system Download PDFInfo
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- CN113066265B CN113066265B CN202110335819.3A CN202110335819A CN113066265B CN 113066265 B CN113066265 B CN 113066265B CN 202110335819 A CN202110335819 A CN 202110335819A CN 113066265 B CN113066265 B CN 113066265B
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- 238000004891 communication Methods 0.000 title claims abstract description 128
- 238000000034 method Methods 0.000 title claims abstract description 53
- 230000010365 information processing Effects 0.000 claims abstract description 148
- 238000012545 processing Methods 0.000 claims abstract description 84
- 238000012360 testing method Methods 0.000 claims abstract description 68
- 238000004590 computer program Methods 0.000 claims description 24
- 238000010586 diagram Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000001960 triggered effect Effects 0.000 description 3
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- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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- 230000011664 signaling Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
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- 238000012549 training Methods 0.000 description 2
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/10—Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
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Abstract
The application relates to a communication method, a device, a computer device and a storage medium of a distress rescue system. The method comprises the following steps: the dangerous case information processing equipment receives a first message from the distress lifesaving control equipment; the first message includes a message type indication field; the message type indication field is used for indicating that the first message is a dangerous case type message or a test type message; the dangerous case information processing equipment determines the type of the first message according to the message type indication field; and determining whether to trigger dangerous case prompting operation according to the type of the first message. The method can effectively reduce the processing load of the distress life-saving system in a test scene.
Description
Technical Field
The present application relates to the field of communications technologies, and in particular, to a communication method, apparatus, computer device, and storage medium for a distress life-saving system.
Background
In order to ensure the safety of maritime navigation, international maritime organisations have proposed global maritime distress and safety systems for performing maritime searches and communications. The marine crews can send out help to the shore-based staff through the distress lifesaving terminal equipment in the system when in distress, so as to effectively treat dangerous situations in time according to the command of the shore-based staff.
When a marine crew performs test or simulation training by using the system, the distress life-saving terminal equipment can send a message to equipment corresponding to the shore base, the equipment corresponding to the shore base triggers the system to alarm according to the message, and the alarm can be eliminated after a series of treatments of the shore base and the attendant departments, so that the treatment load of the life-saving system is increased. For example, the processing load of the shore-based facilities, the duty load of the attendant, and the alarm load are all increased.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a distress rescue communication method, apparatus, computer device and storage medium that can reduce the processing load of a distress rescue system.
In order to achieve the above purpose, the embodiment of the present invention adopts the following technical scheme: in one aspect, the present invention provides a distress rescue communication method for a distress rescue communication system, the method comprising:
generating a first message by the distress rescue control equipment; the first message includes a message type indication field; the message type indication field is used for indicating that the first message is a dangerous case type message or a test type message;
the distress rescue control device sends the first message to a dangerous situation information processing device.
Correspondingly, the dangerous situation information processing equipment receives a first message from the distress rescue control equipment; the first message includes a message type indication field; the message type indication field is used for indicating that the first message is a dangerous case type message or a test type message;
the dangerous case information processing device determines the type of the first message according to the message type indication field;
if the first message is a test type message, determining a communication state between the dangerous case information processing device and the distress life control device according to a receiving result of the first message.
Determining a communication state between the dangerous information processing device and the distress life saving control device according to the receiving result of the first message, including:
if the receiving result of the first message is successful, determining that a first link between the dangerous situation information processing device and the distress life saving control device is normal, wherein the first link is a communication link for the dangerous situation information processing device to receive the first message from the distress life saving control device.
In one embodiment, the dangerous case information processing device determines that the first message is a dangerous case type message according to the message type indication field, and outputs prompt information, where the prompt information is used for prompting a dangerous case.
In one embodiment, the dangerous case information processing device prohibits outputting the prompt information if the first message is determined to be the test type message according to the message type indication field.
The dangerous information processing device sends a second message to the distress control device according to the receiving result of the first message, wherein the second message is used for indicating the dangerous information processing device to successfully receive the first message
Correspondingly, the distress rescue control equipment receives a second message from the dangerous information processing equipment, wherein the second message is used for indicating that the dangerous information processing equipment successfully receives the first message.
The distress rescue control equipment determines a communication state between the dangerous case information processing equipment and the distress rescue control equipment according to the receiving result of the second message, and comprises the following steps:
if the receiving result of the second message is successful, determining that a second link between the dangerous situation information processing device and the distress life saving control device is normal, wherein the second link is a communication link for the distress life saving control device to receive the second message from the dangerous situation information processing device.
Reporting the first message to an dangerous case command server;
receiving a dangerous case processing strategy from the dangerous case command server; the dangerous case processing strategy is used for processing the dangerous case corresponding to the first message;
The distress processing strategy is sent to the distress rescue control equipment.
In one embodiment, the message type indication field determines that the first message is a hazard type message, the method further comprising:
the distress rescue control device receives a distress processing policy from the distress information processing device; the dangerous case processing strategy is used for processing the dangerous case corresponding to the first message.
A distress rescue communication device, the device comprising:
the distress life-saving control equipment is used for generating a first message and sending the first message;
the Beidou module is used for receiving satellite signals and completing positioning, sending or receiving Beidou messages and triggering alarms;
the short wave module is used for sending or receiving short wave messages;
the ultrashort wave module is used for sending or receiving ultrashort wave messages;
the dangerous case information processing equipment is used for receiving and processing the first message, reporting the first message to the dangerous case command equipment, responding to the second message to the distress life-saving control equipment and triggering an alarm.
A computer device comprising a memory storing a computer program and a processor which when executing the computer program performs the steps of:
the dangerous case information processing equipment receives a first message from the distress lifesaving control equipment; the first message includes a message type indication field; the message type indication field is used for indicating that the first message is a dangerous case type message or a test type message;
The dangerous case information processing equipment determines the type of the first message according to the message type indication field;
and determining whether to trigger dangerous case prompting operation according to the type of the first message.
A computer readable storage medium having stored thereon a computer program which when executed by a processor performs the steps of:
the dangerous case information processing equipment receives a first message from the distress lifesaving control equipment; the first message includes a message type indication field; the message type indication field is used for indicating that the first message is a dangerous case type message or a test type message;
the dangerous case information processing equipment determines the type of the first message according to the message type indication field;
and determining whether to trigger dangerous case prompting operation according to the type of the first message.
In the communication method, the device, the computer equipment and the storage medium of the distress life-saving system, the dangerous case information processing equipment receives a first message from the distress life-saving control equipment; the first message includes a message type indication field. Wherein the message type indication field may indicate that the first message is a hazard type message or a test type message. Further, the hazard information processing apparatus may further determine a type of the first message according to the message type indication field, thereby determining whether to trigger the hazard prompting operation according to the type of the first message. The message type indication field is used for distinguishing the message of the test type from the message of the dangerous case type, the dangerous case information processing equipment can distinguish the message according to the type of the message, and the dangerous case prompt operation is not required to be triggered when the system is tested like the prior art.
Drawings
FIG. 1 is a block diagram of a distress rescue communication system in one embodiment;
FIG. 2 is a message processing flow diagram of a hazard information processing device in one embodiment;
FIG. 3 is a message processing flow diagram of a distress rescue control device in one embodiment;
FIG. 4 is a signaling interaction flow diagram of a distress rescue communication method in one embodiment;
FIG. 5 is a block diagram of a hazard information processing device in one embodiment;
FIG. 6 is a block diagram of a distress rescue control device according to one embodiment;
fig. 7 to 8 are block diagrams of a computer device according to an embodiment of the present application.
Detailed Description
The present application will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present application more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.
The communication method of the distress life-saving system provided by the application can be applied to an application environment shown in figure 1. The application environment comprises a distress rescue communication subsystem 1 and a distress rescue communication subsystem 2. Wherein the distress rescue communication subsystem 1 comprises a distress rescue communication control device, and a communication device 1. The distress rescue communication subsystem 2 includes a hazard information processing device, and a communication device 2. The distress rescue control device and the communication device 1 may be integrated as one device and the hazard information processing device and the communication device 2 may be integrated as one device.
The communication devices 1 and 2 realize communication with different wavelengths through different communication modules. For example, the communication device 1, 2 may comprise a beidou module, a shortwave module and an ultrashort wave module. Wherein, big dipper module realizes location and big dipper communication, and the shortwave module realizes the shortwave communication, and the ultrashort wave module realizes the ultrashort wave communication.
In one embodiment, as shown in fig. 2, there is provided a communication method of a distress life saving system, which is exemplified by application to the dangerous case information processing device of fig. 1, including the steps of:
step 202, a dangerous situation information processing device receives a first message from a distress rescue control device; the first message includes a message type indication field; the message type indication field is used to indicate that the first message is a dangerous case type message or a test type message.
Specifically, the communication device 2 receives the first message from the distress rescue subsystem 1, and the communication device 2 and the dangerous information processing device may interact in a wired or wireless manner. For example, the communication device 2 and the hazard information processing device are connected by a network cable or a cable and form a communication link, and the first message is transmitted to the hazard information processing device through the communication link.
The first message includes a message type indication field, which may be located at the head or tail of the message. The message type indication field may be decimal or binary in value.
In step 204, the dangerous case information processing device determines the type of the first message according to the message type indication field.
And analyzing the first message according to the protocol type, and identifying the first message as a test type message or a dangerous case type message according to the message type indication field.
Illustratively, the message type indication field is 1 bit in length. When the value of the indication field is 0, the message is represented by the test type, and when the value of the indication field is 1, the message is represented by the dangerous case type; alternatively, a value of 1 for the indication field indicates a test type message and a value of 0 for the indication field indicates a hazard type message. It should be noted that, the embodiment of the present application does not limit the specific implementation of the message type indication field, and the implementation described above is only an example, and any other field implementation that can indicate the message type falls within the scope of protection of the embodiment of the present application.
Step 206, determining whether to trigger a dangerous case prompting operation according to the type of the first message.
Specifically, if the type of the first message is a dangerous case type message, triggering dangerous case prompting operation; and if the first message type is the test type message, prohibiting triggering the dangerous case prompting operation.
In the method shown in fig. 2, the test type message is distinguished from the hazard type message by a message type indication field. The application can trigger alarm aiming at dangerous case type information, and can inhibit triggering alarm aiming at test type information, thereby reducing the processing load of the distress life-saving system in test scene, for example, the processing load of dangerous case information processing equipment can be reduced.
In one embodiment, this embodiment relates to an optional processing operation of the hazard information processing device when the hazard information processing device determines that the first message is a hazard type message according to the message type indication field described above. That is, on the basis of the above embodiment, the above method further includes: if the first message is a dangerous case type message, outputting dangerous case prompt information, wherein the dangerous case prompt information is used for prompting dangerous case.
For example, the dangerous case prompt information may be an audible and visual alarm, a buzzer alarm or a voice alarm.
In the embodiment, after the message type is determined to be the dangerous case type message, the dangerous case can be prompted by the dangerous case prompt information, so that the attended personnel of the dangerous case information processing equipment can timely learn the dangerous case, and can quickly respond to the dangerous case and timely process the dangerous case.
In one embodiment, this embodiment relates to an optional processing operation of the hazard information processing device when the hazard information processing device determines that the first message is a test type message based on the message type indication field. That is, on the basis of the above embodiment, the above method further includes: if the first message is a test type message, outputting dangerous case prompt information is forbidden.
In the embodiment, the processing load of the distress life-saving communication system caused by the test can be effectively reduced by prohibiting the output of the dangerous case prompt information for the test type message.
In one embodiment, the present embodiment is directed to an alternative implementation of the hazard information processing device determining a communication status between the hazard information processing device and the distress rescue control device based on a result of receipt of the first message. On the basis of the embodiment, the method further comprises the following steps: if the first message is a test type message, determining a communication state between the dangerous case information processing device and the distress life control device according to a receiving result of the first message.
Specifically, when the communication link between the dangerous situation information processing device and the distress rescue control device is normal, the dangerous situation information processing device may successfully receive the message from the distress rescue control device. Therefore, after the first message is successfully received (i.e., the first message is successfully received as a result of the reception), the dangerous situation information processing device can determine that the communication link between the dangerous situation information processing device and the distress rescue control device is normal.
In one possible implementation, the communication state between the hazard information processing device and the distress rescue control device includes a state of a first link between the hazard information processing device and the distress rescue control device. The first link is a communication link through which the first message is received by the hazard information processing device from the distress rescue control equipment.
In this embodiment, the communication link between the distress rescue control device and the hazard information processing device is monitored by determining whether the hazard processing device can receive the message sent by the distress rescue control device. If the communication link has faults, the faults of the communication link are repaired in time, and delay or omission of dangerous case processing caused by the faults of the communication link is avoided.
In one embodiment, the present embodiment relates to a process in which the first message is received by the dangerous case information processing device and is determined as dangerous case information, and on the basis of the above embodiment, the content of the first message further includes dangerous case description information. The dangerous situation description information is used for indicating what dangerous situations are encountered in the environment where the distress lifesaving control equipment is located. For example, the environment in which the distress rescue control equipment is located may include a boat, plane, caravan, etc.; dangerous situations may include fire, water leakage from the hull, pirates, ice bumps, etc.
In one embodiment, the hazard information processing device may also report the hazard to the command server to receive the hazard processing policy from the command server, providing support for the distress life-saving control device to effectively process the hazard. Illustratively, the first message is reported by the hazard information processing device to the hazard directing device. The dangerous case command device receives the first message, determines what dangerous case is encountered currently according to the dangerous case description information in the first message, and determines the dangerous case processing strategy process according to the specific dangerous case. The dangerous case treatment strategy can comprise the number of life saving workers, arrival time, emergency measures and the like.
In summary, the foregoing embodiments are explained in terms of dimensions of the distress information processing device, and in order to make various implementation manners of the embodiments more clear, the following embodiments explain the present application in terms of dimensions of the distress rescue control device.
In one embodiment, as shown in fig. 3, there is provided a communication method of a distress rescue system, which is exemplified as an application of the method to the distress rescue control device of fig. 1, including the steps of:
step 302, receiving a triggering operation by the distress lifesaving control equipment;
specifically, the triggering operation may be a triggering operation of the user of the distress rescue control device on the distress rescue control device, and according to the triggering operation, whether the user triggers a test procedure or a dangerous case processing procedure may be determined. The distress life-saving control device comprises a test key and a dangerous case processing key, and when the distress life-saving control device receives the triggering operation of the test key, the test flow is determined to be triggered; when the triggering operation of the dangerous case processing key is received, determining that the dangerous case processing flow is triggered.
Step 304, a first message is generated according to the triggering operation.
Wherein the first message comprises a message type indication field, which may be located in a header or a trailer. The message type indication field is used for indicating that the first message is a dangerous case type message or a test type message and is used for indicating that the dangerous case information processing equipment determines whether to trigger dangerous case prompting operation according to the type of the first message.
When the triggering operation is used for triggering the test flow, a first message is generated according to the type of the test message. For example, the first message includes a first field, the value of which may indicate a message of the test type.
And when the triggering operation is used for triggering the dangerous case processing flow, generating a first message according to the type of the dangerous case message. For example, the first message includes a first field, a value of which may indicate a message of a hazard type.
At step 306, the distress rescue control equipment transmits the first message to the hazard information processing equipment.
Specifically, the distress rescue control equipment transmits the first message to the dangerous information processing equipment through the communication equipment 1.
In the method shown in fig. 2, a distress life saving control device generates a first message according to user input and sends the first message to a communication device 1, the communication device 1 receives the first message and sends the first message to a communication device 2, and the communication device 2 recognizes that the first message is a dangerous case type message after receiving the first message, and then triggers an alarm; for testing type information, prohibiting triggering alarm, reporting the first information to dangerous case information processing equipment, and after receiving the first information, the dangerous case information processing equipment recognizes the first information as dangerous case type information, and triggering alarm; and if the type information is the test type information, the triggering of the alarm is forbidden, and the first information is reported to the dangerous case command equipment. The dangerous case prompt information is forbidden to be output to the test type message, so that the processing load of the distress life-saving communication system caused by the test can be effectively reduced.
In one embodiment, this embodiment is directed to an alternative implementation of the distress rescue control device determining a communication status between the distress rescue control device and the hazard information processing device based on the result of the receipt of the second message. On the basis of the embodiment, the method further comprises the following steps: and determining the communication state between the distress life saving control device and the dangerous information processing device according to the receiving result of the second message.
Specifically, when the communication link between the distress rescue control device and the dangerous information processing device is normal, the distress rescue control device may successfully receive the message from the dangerous information processing device. Therefore, after the second message is successfully received (i.e., the second message is successfully received as a result of its reception), the distress rescue control device may determine that the communication link between the distress rescue control device and the dangerous information processing device is normal.
In one possible implementation, the communication state between the distress rescue control device and the hazard information processing device includes a state of a second link between the distress rescue control device and the hazard information processing device. The second link is a communication link through which the distress rescue control equipment receives the second message from the hazard information processing equipment.
The embodiment of the application also provides a communication method of the distress life-saving system, which reflects the signaling interaction process of the whole distress life-saving communication system. As shown in fig. 4, the method comprises the steps of:
s401, the distress rescue control equipment generates a first message and sends the first message to the communication equipment 1.
If the message is a dangerous case type message, a message type indication field of the first message indicates that the message type is a dangerous case; if the message is a test type message, a message type indication field of the first message indicates that the message type is test;
and generating a test waveform according to the message property input by a user and the selected channel, converting the test waveform into a test signal, wherein the test signal adopts the same modulation-demodulation mode as a conventional dangerous case signal, but the format, the content and the message processing mechanism of the test signal are different. When the distress life saving communication control device generates a test signal, the control software identifies the type of the judgment signal and does not trigger the buzzer, so that the test signal is sent to the communication device 1.
S402, the communication device 1 receives the first message and transmits the first message to the communication device 2.
The test signal from the distress rescue communication controller automatically determines the signal type, format and transmits to the communication device 2.
S403 the communication device 2 receives and forwards the first message from the distress rescue communication subsystem 1.
Automatically judging the message type, buzzing and alarming the dangerous case information, and reporting the message type to dangerous case information processing equipment; the test message will not buzzing and alarm and report to the dangerous case information processing equipment at the same time
S404, the dangerous case information processing device receives the first message. The type of the first message is determined according to the first message type indication field, and S405 or S406 is performed according to the type of the first message.
S405, if the first message is a test type message, outputting dangerous case prompt information is forbidden, and the communication state between the dangerous case information processing equipment and the distress life saving control equipment is determined according to the receiving result of the first message.
Specifically, if the receiving result of the first message is successful, determining that a first link between the dangerous information processing device and the distress control device is normal, where the first link is a communication link through which the dangerous information processing device receives the first message from the distress control device
S406, if the first message is a dangerous case type message, outputting dangerous case prompt information, wherein the prompt information is used for prompting the dangerous case.
And S407, the dangerous case information processing equipment sends a second message to the distress life saving control equipment according to the receiving result of the first message.
S408, the dangerous case information processing device sends a first message to the dangerous case command device, wherein the first message is a dangerous case type message and carries dangerous case description information.
S409, the dangerous situation command device receives the first message. And if the first message is a dangerous case type message, responding to a dangerous case processing strategy, wherein the dangerous case processing strategy is used for informing the processing strategy.
In the method shown in fig. 4, by distinguishing the conventional dangerous case signal from the test signal, the system alarm caused by system test and simulation training is effectively avoided, and the duty load and alarm processing load of on-duty and on-duty personnel (such as on-shore personnel and on-duty personnel) on the dangerous case information processing equipment side are reduced. The distress life-saving system can be tested through the test message, so that the proficiency of operators to equipment is improved. In addition, through the receiving and transmitting of the test type message, the fault detection can be carried out on the communication link between the distress lifesaving control equipment and the dangerous information processing equipment, the maintenance of the daily equipment, the state detection and the link condition are effectively detected, the fault of the equipment hidden trouble is found early, and the normal operation of the equipment is ensured.
It should be understood that, although the steps in the flowcharts of fig. 1-4 are shown in order as indicated by the arrows, these steps are not necessarily performed in order as indicated by the arrows. The steps are not strictly limited to the order of execution unless explicitly recited herein, and the steps may be executed in other orders. Moreover, at least some of the steps in FIGS. 1-4 may include multiple steps or stages that are not necessarily performed at the same time, but may be performed at different times, nor do the order in which the steps or stages are performed necessarily performed in sequence, but may be performed alternately or alternately with at least a portion of the steps or stages in other steps or other steps.
An embodiment of the present application provides a dangerous case information processing apparatus, as shown in fig. 5, including: a processing unit 501, and a communication unit 502.
The communication unit 502 is configured to receive a first message from a distress rescue control device; the first message includes a message type indication field; the message type indication field is used for indicating that the first message is a dangerous case type message or a test type message;
The processing unit 501 is configured to determine a type of the first message according to the message type indication field; and determining whether to trigger the dangerous case prompting operation according to the type of the first message.
In a possible implementation manner, the processing unit 501 is further configured to output a dangerous case prompt message if the first message is a dangerous case type message.
In one possible implementation, the first message further includes hazard description information.
In a possible implementation manner, the communication unit 502 is further configured to send a first message to the dangerous situation command device; receiving an dangerous case processing strategy from dangerous case command equipment; the dangerous case processing strategy is used for processing dangerous cases indicated by the dangerous case description information; and sending a dangerous case processing strategy to the distress life-saving control equipment.
In a possible implementation manner, the processing unit 501 is further configured to prohibit triggering the dangerous case prompting operation if the first message is a test type message.
In a possible implementation, the processing unit 501 is further configured to determine, according to a result of receiving the first message, a communication status between the dangerous situation information processing device and the distress rescue control device.
In a possible implementation manner, the processing unit 501 is specifically configured to determine that the communication state is that the first link is normal if the receiving result of the first message is successful reception, where the first link is a communication link where the first message is received by the dangerous information processing device from the distress rescue control device.
In a possible implementation manner, the processing unit 501 is further configured to send, to the distress rescue control device, a second message according to a result of receiving the first message, where the second message is used to indicate that the first message is successfully received by the dangerous information processing device.
An embodiment of the present application provides a distress rescue control device, as shown in fig. 6, including: a processing unit 601, and a communication unit 602.
The processing unit 601 is configured to generate a first message according to a trigger operation; the first message includes a message type indication field; the message type indication field is used for indicating that the first message is a dangerous case type message or a test type message and is used for indicating that the dangerous case information processing equipment determines whether to trigger dangerous case prompting operation according to the type of the first message;
the communication unit 602 is configured to send a first message to the distress information processing device by the distress rescue control device.
In one possible implementation, if the message type indication field determines that the first message is a dangerous case type message, the first message further includes dangerous case description information.
In a possible implementation, the communication unit 602 is further configured to receive a distress processing policy from a distress information processing device; the dangerous case processing strategy is used for processing dangerous cases indicated by the dangerous case description information.
In one possible implementation, communication unit 602 is further configured to receive a second message from the hazard information processing device, where the second message is configured to indicate that the hazard information processing device successfully received the first message.
In a possible implementation manner, the processing unit 601 is further configured to determine a communication state between the dangerous situation information processing device and the distress rescue control device according to a receiving result of the second message.
In a possible implementation manner, the processing unit 601 is specifically configured to determine, according to a result of receiving the second message, a communication state between the dangerous situation information processing device and the distress rescue control device, where the communication state includes:
if the receiving result of the second message is successful, the communication state is determined to be normal, and the second link is a communication link for the distress life-saving control device to receive the second message from the dangerous information processing device.
Specific limitations regarding the distress rescue arrangement are referred to hereinabove as limitations regarding the distress rescue communication method and will not be described in detail herein. The various modules in the distress rescue arrangement described above may be implemented in whole or in part in software, hardware, and combinations thereof. The above modules may be embedded in hardware or may be independent of a processor in the computer device, or may be stored in software in a memory in the computer device, so that the processor may call and execute operations corresponding to the above modules.
In one embodiment, a computer device is provided, which may be a hazard information processing device, the internal structure of which may be as shown in FIG. 7. The computer device includes a processor, a memory, and a network interface connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, computer programs, and a database. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The database of the computer device is adapted to store program code which when executed is adapted to carry out the above-mentioned distress rescue system communication method. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program when executed by a processor implements a method of communication of a distress rescue system.
In one embodiment, a computer device is provided, which may be a terminal, and the internal structure thereof may be as shown in fig. 8. The computer device includes a processor, a memory, a communication interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The communication interface of the computer device is used for carrying out wired or wireless communication with an external terminal, and the wireless mode can be realized through WIFI, an operator network, NFC (near field communication) or other technologies. The computer program when executed by a processor implements a method of communication of a distress rescue system. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, can also be keys, a track ball or a touch pad arranged on the shell of the computer equipment, and can also be an external keyboard, a touch pad or a mouse and the like.
It will be appreciated by persons skilled in the art that the structures shown in FIGS. 7-8 are block diagrams of the elements in association with aspects of the application and are not intended to limit the computer system to which the aspects of the application may be applied, and that a particular computer system may include more or less elements than those shown, or may be combined with certain elements, or may have different arrangements of elements.
In one embodiment, a computer device is provided comprising a memory and a processor, the memory having stored therein a computer program, the processor when executing the computer program performing the steps of:
step 1, a dangerous situation information processing device receives a first message from a distress lifesaving control device; the first message includes a message type indication field; the message type indication field is used for indicating that the first message is a dangerous case type message or a test type message;
step 2, the dangerous case information processing equipment determines the type of the first message according to the message type indication field;
and step 3, determining whether to trigger dangerous case prompting operation according to the type of the first message.
Optionally, the computer program when executed by the processor further implements the steps of:
And if the first message is a dangerous case type message, the dangerous case information processing equipment outputs dangerous case prompt information. If the first message is a test type message, prohibiting triggering of dangerous case prompting operation;
if the first message is a dangerous case type message, the first message also comprises dangerous case description information;
sending the first message to dangerous case command equipment; receiving a dangerous case processing strategy from the dangerous case command device; the dangerous case processing strategy is used for processing dangerous cases indicated by the dangerous case description information; and forwarding the dangerous case processing strategy to the distress rescue control equipment;
and determining the communication state between the dangerous situation information processing equipment and the distress life saving control equipment according to the receiving result of the first message. If the receiving result of the first message is successful, determining that the communication state is that a first link is normal, wherein the first link is a communication link for the dangerous information processing device to receive the first message from the distress life saving control device;
and the dangerous case information processing equipment sends a second message to the distress life saving control equipment according to the receiving result of the first message, wherein the second message is used for indicating the dangerous case information processing equipment to successfully receive the first message.
In one embodiment, a computer device is provided comprising a memory and a processor, the memory having stored therein a computer program, the processor when executing the computer program performing the steps of:
step 1, a distress life saving control device receives a triggering operation and generates a first message according to the triggering operation; the first message includes a message type indication field; the message type indication field is used for indicating that the first message is a dangerous case type message or a test type message and is used for indicating that the dangerous case information processing equipment determines whether to trigger dangerous case prompting operation according to the type of the first message;
and 2, the distress life-saving control device sends the first message to the dangerous case information processing device.
Optionally, the computer program when executed by the processor further implements the steps of:
if the message type indication field determines that the first message is a dangerous case type message, the first message further comprises dangerous case description information.
The distress lifesaving control equipment receives a dangerous case processing strategy from the dangerous case information processing equipment; the dangerous case processing strategy is used for processing the dangerous case indicated by the dangerous case description information.
The distress rescue control device receives a second message from the hazard information processing device, the second message being used to indicate that the hazard information processing device successfully receives the first message.
And the distress life-saving control device determines the communication state between the dangerous case information processing device and the distress life-saving control device according to the receiving result of the second message.
And if the receiving result of the second message is successful, determining that the communication state is normal for a second link, wherein the second link is a communication link for the distress life-saving control equipment to receive the second message from the dangerous situation information processing equipment.
In one embodiment, a computer readable storage medium is provided having a computer program stored thereon, which when executed by a processor, performs the steps of:
step 1, a dangerous situation information processing device receives a first message from a distress lifesaving control device; the first message includes a message type indication field; the message type indication field is used for indicating that the first message is a dangerous case type message or a test type message;
step 2, the dangerous case information processing equipment determines the type of the first message according to the message type indication field;
And step 3, determining whether to trigger dangerous case prompting operation according to the type of the first message.
Optionally, the computer program when executed by the processor further implements the steps of:
and if the first message is a dangerous case type message, the dangerous case information processing equipment outputs dangerous case prompt information. If the first message is a test type message, prohibiting triggering of dangerous case prompting operation;
if the first message is a dangerous case type message, the first message also comprises dangerous case description information;
sending the first message to dangerous case command equipment; receiving a dangerous case processing strategy from the dangerous case command device; the dangerous case processing strategy is used for processing dangerous cases indicated by the dangerous case description information; and forwarding the dangerous case processing strategy to the distress rescue control equipment;
and determining the communication state between the dangerous situation information processing equipment and the distress life saving control equipment according to the receiving result of the first message. If the receiving result of the first message is successful, determining that the communication state is that a first link is normal, wherein the first link is a communication link for the dangerous information processing device to receive the first message from the distress life saving control device;
And the dangerous case information processing equipment sends a second message to the distress life saving control equipment according to the receiving result of the first message, wherein the second message is used for indicating the dangerous case information processing equipment to successfully receive the first message.
In one embodiment, a computer readable storage medium is provided having a computer program stored thereon, which when executed by a processor, performs the steps of:
step 1, a distress life saving control device receives a triggering operation and generates a first message according to the triggering operation; the first message includes a message type indication field; the message type indication field is used for indicating that the first message is a dangerous case type message or a test type message and is used for indicating that the dangerous case information processing equipment determines whether to trigger dangerous case prompting operation according to the type of the first message;
and 2, the distress life-saving control device sends the first message to the dangerous case information processing device.
Optionally, the computer program when executed by the processor further implements the steps of:
if the message type indication field determines that the first message is a dangerous case type message, the first message further comprises dangerous case description information.
The distress lifesaving control equipment receives a dangerous case processing strategy from the dangerous case information processing equipment; the dangerous case processing strategy is used for processing the dangerous case indicated by the dangerous case description information.
The distress rescue control device receives a second message from the hazard information processing device, the second message being used to indicate that the hazard information processing device successfully receives the first message.
And the distress life-saving control device determines the communication state between the dangerous case information processing device and the distress life-saving control device according to the receiving result of the second message.
And if the receiving result of the second message is successful, determining that the communication state is normal for a second link, wherein the second link is a communication link for the distress life-saving control equipment to receive the second message from the dangerous situation information processing equipment.
Those skilled in the art will appreciate that implementing all or part of the above described methods may be accomplished by way of a computer program stored on a non-transitory computer readable storage medium, which when executed, may comprise the steps of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in embodiments provided herein may include at least one of non-volatile and volatile memory. The nonvolatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical Memory, or the like. Volatile memory can include random access memory (Random Access Memory, RAM) or external cache memory. By way of illustration, and not limitation, RAM can be in the form of a variety of forms, such as static random access memory (Static Random Access Memory, SRAM) or dynamic random access memory (Dynamic Random Access Memory, DRAM), and the like.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the application, which are described in detail and are not to be construed as limiting the scope of the application. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application. Accordingly, the scope of protection of the present application is to be determined by the appended claims.
Claims (14)
1. A method of communicating a distress rescue system, wherein said rescue system includes a distress information processing device located on a shore-based basis and a distress rescue control device located at sea; the method comprises the following steps:
the dangerous situation information processing equipment receives a first message from the distress rescue control equipment; the first message includes a message type indication field; the message type indication field is used for indicating that the first message is a dangerous case type message or a test type message; the message type indication field is located at the head or tail of the first message; the first message is generated according to the message property input by a user and the selected channel, and the first message is sent by the distress life-saving control equipment after the message type is identified;
The dangerous case information processing equipment determines the type of the first message according to the message type indication field;
if the first message is a test type message, prohibiting triggering of dangerous case prompting operation, and determining a communication state between the dangerous case information processing equipment and the distress life-saving control equipment according to a receiving result of the first message;
if the first message is a dangerous case type message, the dangerous case information processing equipment outputs dangerous case prompt information and sends the first message to dangerous case command equipment; receiving a dangerous case processing strategy from the dangerous case command device; the dangerous case processing strategy is used for processing dangerous cases indicated by the dangerous case description information in the first message; and sending the dangerous case processing strategy to the distress life saving control equipment.
2. The method of claim 1, wherein said determining a communication status between the hazard information processing device and the distress rescue control device based on the received result of the first message comprises:
and if the receiving result of the first message is successful, determining that the communication state is that a first link is normal, wherein the first link is a communication link for the dangerous information processing equipment to receive the first message from the distress life saving control equipment.
3. The method according to claim 1 or 2, characterized in that the method further comprises:
and the dangerous case information processing equipment sends a second message to the distress life saving control equipment according to the receiving result of the first message, wherein the second message is used for indicating the dangerous case information processing equipment to successfully receive the first message.
4. A method of communicating a distress rescue system, wherein said rescue system includes a distress information processing device located on a shore-based basis and a distress rescue control device located at sea; the method comprises the following steps:
the distress life-saving control equipment receives a triggering operation and generates a first message according to the triggering operation; the first message includes a message type indication field; the message type indication field is used for indicating that the first message is a dangerous case type message or a test type message and is used for indicating that the dangerous case information processing equipment determines whether to trigger dangerous case prompting operation according to the type of the first message; the message type indication field is located at the head or tail of the first message; the first message is generated according to the message property input by a user and the selected channel, and the first message is sent by the distress life-saving control equipment after the message type is identified;
The distress rescue control device sends the first message to a dangerous situation information processing device.
5. The method of claim 4, wherein if the message type indication field determines that the first message is a hazard type message, the first message further includes hazard description information.
6. The method of claim 5, wherein the method further comprises:
the distress lifesaving control equipment receives a dangerous case processing strategy from the dangerous case information processing equipment; the dangerous case processing strategy is used for processing the dangerous case indicated by the dangerous case description information.
7. The method according to any one of claims 4-6, further comprising:
the distress rescue control device receives a second message from the hazard information processing device, the second message being used to indicate that the hazard information processing device successfully receives the first message.
8. The method of claim 7, wherein the method further comprises:
and the distress life-saving control device determines the communication state between the dangerous case information processing device and the distress life-saving control device according to the receiving result of the second message.
9. The method of claim 8, wherein the distress rescue control device determining a communication status between the hazard information processing device and the distress rescue control device based on the receipt of the second message comprises:
and if the receiving result of the second message is successful, determining that the communication state is normal for a second link, wherein the second link is a communication link for the distress life-saving control equipment to receive the second message from the dangerous situation information processing equipment.
10. A lifesaving system, comprising: the lifesaving system comprises dangerous case information processing equipment positioned on a shore base and a distress lifesaving control equipment positioned on the sea;
the distress life-saving control device is used for sending a first message to the dangerous case information processing device; the first message includes a message type indication field; the message type indication field indicates that the first message is a dangerous case type message or a test type message; the message type indication field is located at the head or tail of the first message; the first message is generated according to the message property input by a user and the selected channel, and the first message is sent by the distress life-saving control equipment after the message type is identified;
The dangerous case information processing equipment is used for determining the type of the first message according to the message type indication field; if the first message is a test type message, prohibiting triggering of dangerous case prompting operation; determining a communication state between the dangerous case information processing device and the distress life saving control device according to the receiving result of the first message; outputting dangerous case prompt information and sending the first message to dangerous case command equipment if the first message is a dangerous case type message; receiving a dangerous case processing strategy from the dangerous case command device; the dangerous case processing strategy is used for processing dangerous cases indicated by the dangerous case description information in the first message; and sending the dangerous case processing strategy to the distress life saving control equipment.
11. The lifesaving system of claim 10 wherein said hazard information processing device includes a communication unit and a processing unit;
the communication unit is used for receiving a first message from the distress rescue control equipment; the first message includes a message type indication field; the message type indication field is used for indicating that the first message is a dangerous case type message or a test type message; the message type indication field is located at the head or tail of the first message; the first message is generated according to the message property input by a user and the selected channel, and the first message is sent by the distress life-saving control equipment after the message type is identified;
The processing unit is used for determining the type of the first message according to the message type indication field, and if the first message is a test type message, triggering dangerous case prompt operation is forbidden; determining a communication state between the dangerous case information processing device and the distress life saving control device according to the receiving result of the first message; outputting dangerous case prompt information and sending the first message to dangerous case command equipment if the first message is a dangerous case type message; receiving a dangerous case processing strategy from the dangerous case command device; the dangerous case processing strategy is used for processing dangerous cases indicated by the dangerous case description information in the first message; and sending the dangerous case processing strategy to the distress life saving control equipment.
12. The life saving system according to claim 10, wherein said distress life saving control device comprises a processing unit and a communication unit;
the processing unit is used for receiving a triggering operation and generating a first message according to the triggering operation; the first message includes a message type indication field; the message type indication field is used for indicating that the first message is a dangerous case type message or a test type message and is used for indicating that the dangerous case information processing equipment determines whether to trigger dangerous case prompting operation according to the type of the first message; the message type indication field is located at the head or tail of the first message; the first message is generated according to the message property input by a user and the selected channel, and the first message is sent by the distress life-saving control equipment after the message type is identified;
The communication unit is used for sending the first message to the dangerous case information processing equipment.
13. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor implements the steps of the method of any one of claims 1 to 9 when the computer program is executed.
14. A computer readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, implements the steps of the method of any of claims 1 to 9.
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