CN112437430A - Service data transmission method and device - Google Patents
Service data transmission method and device Download PDFInfo
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- CN112437430A CN112437430A CN202011443720.7A CN202011443720A CN112437430A CN 112437430 A CN112437430 A CN 112437430A CN 202011443720 A CN202011443720 A CN 202011443720A CN 112437430 A CN112437430 A CN 112437430A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/0215—Traffic management, e.g. flow control or congestion control based on user or device properties, e.g. MTC-capable devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
- H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
- H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
- H04W8/24—Transfer of terminal data
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Abstract
The embodiment of the invention provides a method and a device for transmitting service data, relates to the technical field of communication, and can reduce the pressure of service data transmission on a network and improve the transmission efficiency of the service data. The method comprises the following steps: the emergency gateway receives a service data transmission request message sent by first medical equipment; the emergency gateway determines the equipment type corresponding to the first medical equipment based on the port information corresponding to the first medical equipment and the first corresponding relation; the first-aid gateway adds the equipment information corresponding to the first medical equipment to the service data transmission request message to generate a service data display request message; the first-aid gateway sends the service data display request message to the large-board device, wherein the service data display request message is used for requesting the large-board device to display service data of the service to be transmitted.
Description
Technical Field
The embodiment of the invention relates to the technical field of communication, in particular to a method and a device for transmitting service data.
Background
Currently, medical devices on emergency vehicles may transmit relevant medical data (or business data) to a remote device (e.g., a large board device of a hospital), present the medical data by the large board device, and the like. Specifically, the medical equipment sends the medical data to local screen recording equipment (or software), the local screen recording equipment displays the medical data, records the displayed medical data (or pictures) into a screen to form video and audio data, and then sends the video and audio data to the large-size board equipment.
However, in the above method, the data volume of the medical data itself is small, but the data volume of the video and audio data after being recorded on the screen is large, so that the pressure of the network may be increased in the transmission process of the medical data, and the data transmission efficiency may be reduced.
Disclosure of Invention
Embodiments of the present invention provide a method and an apparatus for transmitting service data, which can reduce pressure on a network caused by service data transmission and improve transmission efficiency of the service data.
In a first aspect, an embodiment of the present invention provides a method for transmitting service data, including: the method comprises the steps that an emergency gateway receives a service data transmission request message sent by first medical equipment, wherein the service data transmission request message comprises port information corresponding to the first medical equipment and service data of a service to be transmitted corresponding to the first medical equipment, and the service data transmission request message is used for requesting the emergency gateway to transmit the service data; the emergency gateway determines the device type corresponding to the first medical device based on the port information corresponding to the first medical device and a first corresponding relationship, wherein the first corresponding relationship is used for representing the corresponding relationship between the port information corresponding to the first medical device and the device type corresponding to the first medical device; the emergency gateway adds the device information corresponding to the first medical device to the service data transmission request message to generate a service data display request message, wherein the device information corresponding to the first medical device is determined by the emergency gateway based on the device type corresponding to the first medical device and a second corresponding relationship, and the second corresponding relationship is used for representing the corresponding relationship between the device type corresponding to the first medical device and the device information corresponding to the first medical device; the first-aid gateway sends the service data display request message to the large-board device, and the service data display request message is used for requesting the large-board device to display the service data of the service to be transmitted.
In a second aspect, an embodiment of the present invention provides a device for transmitting service data, including: the device comprises a receiving module, a determining module and a sending module; the receiving module is configured to receive a service data transmission request message sent by a first medical device, where the service data transmission request message includes port information corresponding to the first medical device and service data of a service to be transmitted corresponding to the first medical device, and the service data transmission request message is used for requesting a transmission device of the service data to transmit the service data; the determining module is configured to determine a device type corresponding to the first medical device based on port information corresponding to the first medical device and a first corresponding relationship, where the first corresponding relationship is used to represent a corresponding relationship between the port information corresponding to the first medical device and the device type corresponding to the first medical device; the determining module is further configured to add device information corresponding to the first medical device to the service data transmission request message, and generate a service data presentation request message, where the device information corresponding to the first medical device is determined by the transmission apparatus of the service data based on a device type corresponding to the first medical device and a second correspondence, and the second correspondence is used to represent a correspondence between the device type corresponding to the first medical device and the device information corresponding to the first medical device; the sending module is configured to send the service data display request message to a large-board device, where the service data display request message is used to request the large-board device to display service data of the service to be transmitted.
In a third aspect, an embodiment of the present invention provides another apparatus for transmitting service data, including: a processor, a memory, a bus, and a communication interface; the memory is used for storing computer-executable instructions, the processor is connected with the memory through a bus, and when the transmission device of the service data runs, the processor executes the computer-executable instructions stored in the memory, so that the transmission device of the service data executes the transmission method of the service data provided by the first aspect.
In a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium, which includes a computer program, and when the computer program runs on a computer, the computer is caused to execute a method for transmitting service data provided in the first aspect.
In a fifth aspect, an embodiment of the present invention provides a computer program product containing instructions, which, when run on a computer, causes the computer to execute the method for transmitting service data according to the first aspect and any implementation manner thereof.
In the method and apparatus for transmitting service data provided in the embodiments of the present invention, after receiving a service data request message sent by a first medical device, an emergency gateway may determine a device type corresponding to the first medical device based on port information (i.e., port information corresponding to the first medical device) included in the service data request message and a first corresponding relationship, add device information corresponding to the first medical device to the service data transmission request message (the device information is determined by the emergency gateway based on the device type and a second corresponding relationship), generate a service data presentation request message, and send the service data presentation request message to a large-sized device.
Further, after receiving the service data display request message, the large-panel device can determine the sending-end device (i.e., the first medical device) of the service data according to the device information included in the service data display request message, and display the service data, so that the pressure of service data transmission on a network can be reduced, and the transmission efficiency of the service data can be improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic diagram of a service data transmission system according to an embodiment of the present invention;
fig. 2 is a hardware schematic diagram of a server according to an embodiment of the present invention;
fig. 3 is a first schematic diagram illustrating a method for transmitting service data according to an embodiment of the present invention;
fig. 4 is a second schematic diagram illustrating a method for transmitting service data according to an embodiment of the present invention;
fig. 5 is a third schematic diagram illustrating a service data transmission method according to an embodiment of the present invention;
fig. 6 is a first schematic structural diagram of a service data transmission apparatus according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a service data transmission apparatus according to an embodiment of the present invention.
Detailed Description
The following describes in detail a method and an apparatus for transmitting service data according to an embodiment of the present invention with reference to the accompanying drawings.
The terms "first" and "second", etc. in the description and drawings of the present application are used to distinguish between different objects and not to describe a particular order of objects, e.g. the first medical device and the second medical device, etc. are used to distinguish between different medical devices and not to describe a particular order of medical devices.
Furthermore, the terms "including" and "having," and any variations thereof, as referred to in the description of the present application, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements but may alternatively include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It should be noted that, in the embodiments of the present invention, words such as "exemplary" or "for example" are used to indicate examples, illustrations or explanations. Any embodiment or design described as "exemplary" or "e.g.," an embodiment of the present invention is not necessarily to be construed as preferred or advantageous over other embodiments or designs. Rather, use of the word "exemplary" or "such as" is intended to present concepts related in a concrete fashion.
The term "and/or" as used herein includes the use of either or both of the two methods.
In the description of the present application, the meaning of "a plurality" means two or more unless otherwise specified.
The following explains some concepts related to a method and an apparatus for transmitting service data according to an embodiment of the present invention.
The Received Signal Strength Indication (RSSI) refers to all signal strengths around the terminal (or device), including all noises such as a signal of a cell where the terminal (or device) is located, a signal of a neighboring cell, and surrounding noises. Is an optional part of the radio transmission layer to decide the link quality and whether to increase the strength of the broadcast transmission. Since the radio signal is mostly in the mW class, it is polarized and converted to dBm, which is a negative dBm less than 1 mW.
Based on the problems existing in the background art, embodiments of the present invention provide a method and an apparatus for transmitting service data, where after receiving a service data request message sent by a first medical device, an emergency gateway may determine a device type corresponding to the first medical device based on port information (i.e., port information corresponding to the first medical device) included in the service data request message and a first corresponding relationship, add device information corresponding to the first medical device to the service data transmission request message (the device information is determined by the emergency gateway based on the device type and a second corresponding relationship), generate a service data presentation request message, and send the service data presentation request message to a large-panel device.
Further, after receiving the service data display request message, the large-panel device can determine the sending-end device (i.e., the first medical device) of the service data according to the device information included in the service data display request message, and display the service data, so that the pressure of service data transmission on a network can be reduced, and the transmission efficiency of the service data can be improved.
Fig. 1 is a schematic diagram of a service data transmission system according to an embodiment of the present invention, and as shown in fig. 1, the service data transmission system may include a medical device 101, an emergency gateway 102, and a large board device 103. In general, in practical applications, the connections between the above-mentioned devices or service functions may be wired or wireless connections, and for convenience, the connections between the devices are shown by solid lines in fig. 1.
The medical device 101 is configured to send a service data transmission request message to the emergency gateway 102, and specifically, to send service data (or medical data, etc.) to be transmitted to the emergency gateway 102.
The emergency gateway 102 is configured to send a service data exposure request message to the large board device 103. In the embodiment of the present invention, the emergency gateway 102 is configured to add the device information corresponding to the medical device 101 to the service data transmission request message sent by the medical device 101, and generate the service data presentation request message.
The large-board device 103 is configured to display service data to be transmitted. In this embodiment of the present invention, the large board device 103 is further configured to send a control instruction to the emergency gateway 102, and the emergency gateway 102 may send the control instruction to the medical device 101.
An embodiment of the present invention provides an emergency gateway, which may be a server, and fig. 2 is a hardware schematic diagram of a server executing the transmission method of the service data provided by the embodiment of the present invention, as shown in fig. 2, the server 20 includes a processor 201, a memory 202, a network interface 203, and the like.
The processor 201 is a core component of the server 20, and the processor 201 is configured to run an operating system of the server 20 and application programs (including a system application program and a third-party application program) on the server 20, so as to implement a method for transmitting service data by the server 20.
In this embodiment, the processor 201 may be a Central Processing Unit (CPU), a microprocessor, a Digital Signal Processor (DSP), an application-specific integrated circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, a transistor logic device, a hardware component, or any combination thereof, which is capable of implementing or executing various exemplary logic blocks, modules, and circuits described in connection with the disclosure of the embodiment of the present invention; a processor may also be a combination of computing functions, e.g., comprising one or more microprocessors, a DSP and a microprocessor, or the like.
Optionally, the processor 201 of the server 20 includes one or more CPUs, which are single-core CPUs (single-CPUs) or multi-core CPUs (multi-CPUs).
The memory 202 includes, but is not limited to, a Random Access Memory (RAM), a Read Only Memory (ROM), an erasable programmable read-only memory (EPROM), a flash memory, an optical memory, or the like. The memory 202 holds the code for the operating system.
Optionally, the processor 201 reads the instruction stored in the memory 202 to implement the transmission method of the service data in the embodiment of the present invention, or the processor 201 implements the transmission method of the service data provided in the embodiment of the present invention by using an instruction stored inside. In the case that the processor 201 implements the transmission method of the service data provided by the embodiment of the present invention by reading the execution saved in the memory, the memory stores an instruction for implementing the transmission method of the service data provided by the embodiment of the present invention.
The network interface 203 is a wired interface, such as a Fiber Distributed Data Interface (FDDI) interface or a Gigabit Ethernet (GE) interface. Alternatively, the network interface 203 is a wireless interface. The network interface 203 is used for the server 20 to communicate with other devices.
The memory 202 is used for storing port information corresponding to the first medical device. Optionally, the memory 202 is also used for storing the first correspondence, etc. The at least one processor 201 further executes the method according to the embodiment of the present invention according to the port information and the first corresponding relationship corresponding to the first medical device stored in the memory 202. For more details of the above functions implemented by the processor 201, reference is made to the following description of various method embodiments.
Optionally, the server 20 further includes a bus, and the processor 201 and the memory 202 are connected to each other through the bus 204, or in other manners.
Optionally, the server 20 further includes an input/output interface 205, where the input/output interface 205 is configured to connect with an input device, and receive a transmission request of service data input by a user through the input device. Input devices include, but are not limited to, a keyboard, a touch screen, a microphone, and the like. The input/output interface 205 is also used for connecting with an output device, and outputting a transmission result of the service data of the processor 201 (i.e. sending the service data to be transmitted to the large-board device, etc.). Output devices include, but are not limited to, a display, a printer, and the like.
It should be understood that, in the embodiment of the present invention, the hardware structure of the medical device and the hardware structure of the large board device are similar to the hardware structure of the server 20 shown in fig. 2, and the description about the hardware structure of the medical device and the hardware structure of the large board device may refer to the description about the hardware structure of the server 20, which is not described in detail herein.
As shown in fig. 3, a method for transmitting service data according to an embodiment of the present invention may include S101 to S106.
S101, the first medical equipment sends a service data transmission request message to the emergency gateway.
The service data transmission request message includes port information corresponding to the first medical device and service data of a service to be transmitted corresponding to the first medical device, and the service transmission request message is used for requesting the emergency gateway to transmit the service data.
It should be understood that the port information corresponding to the first medical device is the port information of the specific port corresponding to the service data sent by the first medical device (or received by the emergency gateway).
S102, the emergency gateway receives a service data transmission request message sent by the first medical equipment.
S103, the emergency gateway determines the equipment type corresponding to the first medical equipment based on the port information corresponding to the first medical equipment and the first corresponding relation.
The first corresponding relation is used for representing the corresponding relation between the port information corresponding to the first medical equipment and the equipment type corresponding to the first medical equipment.
Illustratively, as shown in table 1, an example of the correspondence between the port information corresponding to the medical device and the device type corresponding to the medical device is shown. The port information (i.e., 27100) corresponding to the medical device 1 and the device type (i.e., ventilator) corresponding to the medical device 1 form a set of corresponding relationship, and the port information (i.e., 30005) corresponding to the medical device 2 and the device type (i.e., monitor) corresponding to the medical device 2 form a set of corresponding relationship.
TABLE 1
| Medical device | Port information | Type of device |
| Medical device 1 | 27100 | Breathing machine |
| Medical device 2 | 30005 | Monitor |
Assuming that the port information corresponding to the first medical device is 30005, the first aid gateway determines that the device type corresponding to the first medical device is a monitor, that is, the first corresponding relationship is used to represent a corresponding relationship between 30005 (port information) and the monitor.
S104, the emergency gateway adds the equipment information corresponding to the first medical equipment to the service data transmission request message to generate a service data display request message.
The device information corresponding to the first medical device is determined by the emergency gateway based on the device type corresponding to the first medical device and a second corresponding relationship, and the second corresponding relationship is used for representing the corresponding relationship between the device type corresponding to the first medical device and the device information corresponding to the first medical device.
Illustratively, as shown in table 2, an example of the correspondence between the device type corresponding to the medical device and the device information corresponding to the medical device is shown. The device type (i.e., ventilator) corresponding to the medical device 1 and the device information (i.e., device information 1) corresponding to the medical device 1 form a set of corresponding relationship, and the device type (i.e., monitor) corresponding to the medical device 2 and the device information (i.e., device information 2) corresponding to the medical device 2 form a set of corresponding relationship.
TABLE 2
| Medical device | Type of device | Device information |
| Medical device 1 | Breathing machine | Device information 1 |
| Medical treatmentDevice 2 | Monitor | Device information 2 |
With reference to the example in S103, the emergency gateway determines that the device information corresponding to the first medical device is device information 2, that is, the second correspondence is used to represent a correspondence between the monitor and the device information 2. Further, the emergency gateway may add the device information 2 to the service data transmission request message to generate a service data presentation request message.
And S105, the emergency gateway sends a service data display request message to the large-board equipment.
The service data display request message is used for requesting the large-board device to display the service data of the service to be transmitted.
It can be understood that the service data display request message includes device information corresponding to the first medical device and service data of the service to be transmitted corresponding to the first medical device.
S106, the large board equipment receives the service data display request message sent by the emergency gateway.
It should be understood that after the large-panel device receives the service data display request message, the service data of the service to be transmitted may be displayed, and specifically, may be displayed on a display screen corresponding to the large-panel device, so as to allow medical staff to perform disease diagnosis and the like.
It should be noted that, data interaction may also be performed between the emergency gateway and the large board device through a specific port, that is, the emergency gateway may send a service data presentation request message to the large board device through the specific port, and in order to distinguish data between the medical device and the emergency gateway and data between the emergency gateway and the large board device, the specific port is different from a port (or port information) for data transmission between the medical device and the emergency gateway.
In the method for transmitting service data provided in the embodiment of the present invention, after receiving a service data request message sent by a first medical device, an emergency gateway may determine a device type corresponding to the first medical device based on port information (i.e., port information corresponding to the first medical device) included in the service data request message and a first corresponding relationship, add device information corresponding to the first medical device to the service data transmission request message (the device information is determined by the emergency gateway based on the device type and a second corresponding relationship), generate a service data presentation request message, and send the service data presentation request message to a large panel device.
Further, after receiving the service data display request message, the large-panel device can determine the sending-end device (i.e., the first medical device) of the service data according to the device information included in the service data display request message, and display the service data, so that the pressure of service data transmission on a network can be reduced, and the transmission efficiency of the service data can be improved.
In an implementation manner of the embodiment of the present invention, the service data transmission request message preferably includes a data amount of service data of a service to be transmitted, as shown in fig. 4, before the step S105, the method for transmitting service data according to the embodiment of the present invention further includes steps S201 to S203.
S201, the emergency gateway acquires the RSSI corresponding to the current time.
S202, the emergency gateway determines the maximum uplink transmission rate corresponding to the RSSI corresponding to the current time based on the uplink transmission rate corresponding relation table.
In the embodiment of the present invention, the uplink transmission rate correspondence table may include ranges of multiple sets of RSSI and ranges of multiple sets of uplink transmission rates corresponding to the ranges of the multiple sets of RSSI, and the emergency gateway may determine the uplink transmission rate range corresponding to the RSSI from the uplink transmission rate correspondence table according to the RSSI corresponding to the current time, so as to determine the maximum uplink transmission rate.
Illustratively, table 3 below is an example of a range of sets of RSSI and a range of sets of uplink transmission rates.
TABLE 3
| Range of RSSI | Range of uplink transmission rates |
| [-50dBm,0dBm) | (10000kbps，100000kbps] |
| [-70dBm,-50dBm) | (1000kbps，10000kbps] |
| [-90dBm,-70dBm) | (500kbps，1000kbps] |
| [-113dBm,-90dBm) | (0kbps，500kbps] |
Assuming that the RSSI corresponding to the current time is-80 dBm (decibel), the emergency gateway determines the uplink transmission rate range corresponding to the RSSI from the uplink transmission rate correspondence table to be (500kbps, 1000 kbps), and further determines the maximum uplink transmission rate corresponding to the RSSI to be 1000kbps (kilobits per second).
S203, the emergency gateway determines whether the data volume of the service data is less than the maximum uplink transmission rate.
The S105 specifically includes:
s1051, when the data volume of the service data is less than the maximum uplink transmission rate, the emergency gateway sends a service data display request message to the large-board device.
It can be understood that when the data volume of the service data is less than the maximum uplink transmission rate, it indicates that the emergency gateway is capable of completely transmitting (or sending) the service data to the large board device, and the emergency gateway may send the service data exposure request message to the large board device; when the data volume of the service data is greater than or equal to the maximum uplink transmission rate, the emergency gateway may need to buffer the service data and perform related transmission when the emergency gateway has sufficient capacity.
In an implementation manner, the method for transmitting service data provided in the embodiment of the present invention may further include steps a to B.
Step A, under the condition that the data volume of the service data is greater than or equal to the maximum uplink transmission rate, the emergency gateway determines whether the service transmission priority corresponding to the first medical equipment is greater than or equal to a service transmission priority threshold value.
The service transmission priority corresponding to the first medical equipment is determined by the emergency gateway according to the equipment type corresponding to the first medical equipment.
It should be understood that the emergency gateway may configure different service transmission priorities for medical devices of different device types, and when the service transmission priority corresponding to a certain medical device is greater (i.e., greater than or equal to the service transmission priority threshold), the emergency gateway may preferentially transmit the service data corresponding to the medical device, that is, the service data display request message corresponding to the medical device is sent to the large panel device; when the service transmission priority corresponding to the medical device is smaller (i.e. smaller than the service transmission priority threshold), the emergency gateway may cache the service data corresponding to the medical device, i.e. delay sending the service data presentation request message.
And step B, under the condition that the service transmission priority corresponding to the first medical equipment is greater than or equal to the service transmission priority threshold, the emergency gateway sends a service data display request message to the large-board equipment.
In conjunction with the above descriptions in S101-S106, it should be understood that the medical device may interact with the large board device through the emergency gateway, and specifically, the service data transmission request message may be sent to the emergency gateway, and then the emergency gateway may send the service data presentation request message to the large board device. Correspondingly, in an implementation manner of the embodiment of the present invention, the large board device may also send a control instruction to the medical device through the emergency gateway, as shown in fig. 5, the transmission method of service data provided by the embodiment of the present invention further includes S301 to S306.
S301, the large board equipment sends a control instruction to the emergency gateway.
The control instruction comprises equipment information and preset operation corresponding to second medical equipment, and the control instruction is used for instructing the emergency gateway to send the preset operation to the second medical equipment.
S302, the emergency gateway receives a control instruction sent by the large-board device.
S303, the emergency gateway determines the device type corresponding to the second medical device based on the device information corresponding to the second medical device and the fourth corresponding relation.
The fourth corresponding relation is used for representing the corresponding relation between the device information corresponding to the second medical device and the device type corresponding to the second medical device.
With reference to the example in table 2, assuming that the device information corresponding to the second medical device is device information 1, the emergency gateway determines that the device type corresponding to the second medical device is a ventilator, that is, the fourth correspondence is used to represent a correspondence between the ventilator and the device information 1.
S304, the emergency gateway determines the port information corresponding to the second medical equipment based on the equipment type corresponding to the second medical equipment and the third corresponding relation.
The third corresponding relationship is used for representing the corresponding relationship between the device type corresponding to the second medical device and the port information corresponding to the second medical device.
In connection with the above S303 and the above example in table 1, the emergency gateway determines that the port information corresponding to the second medical device is 27100, that is, the third correspondence is used to characterize a correspondence of 27100 (port information) and the ventilator.
S305, the emergency gateway sends a preset operation to the second medical equipment through a port corresponding to the second medical equipment.
And S306, the second medical equipment receives the preset operation sent by the emergency gateway.
It should be understood that, after receiving the preset operation, the second medical device may perform a corresponding operation or process based on the preset operation.
In the embodiment of the present invention, the functional modules may be divided according to the above method example, for example, each functional module may be divided according to each function, or two or more functions may be integrated into one processing module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. It should be noted that, the division of the modules in the embodiment of the present invention is schematic, and is only a logic function division, and there may be another division manner in actual implementation.
Fig. 6 shows a schematic structure diagram of a possible transmission device (i.e. emergency gateway) for service data according to the above embodiment, in the case of dividing each functional module according to each function, and as shown in fig. 6, the transmission device 30 for service data may include: a receiving module 301, a determining module 302 and a sending module 303.
A receiving module 301, configured to receive a service data transmission request message sent by a first medical device, where the service data transmission request message includes port information corresponding to the first medical device and service data of a service to be transmitted corresponding to the first medical device, and the service data transmission request message is used for requesting a transmission device 30 of the service data to transmit the service data.
A determining module 302, configured to determine a device type corresponding to the first medical device based on the port information corresponding to the first medical device and a first corresponding relationship, where the first corresponding relationship is used to characterize a corresponding relationship between the port information corresponding to the first medical device and the device type corresponding to the first medical device.
The determining module 302 is further configured to add the device information corresponding to the first medical device to the service data transmission request message, and generate a service data display request message, where the device information corresponding to the first medical device is determined by the transmission apparatus 30 of the service data based on the device type corresponding to the first medical device and a second correspondence, and the second correspondence is used to represent a correspondence between the device type corresponding to the first medical device and the device information corresponding to the first medical device.
A sending module 303, configured to send the service data display request message to a large-board device, where the service data display request message is used to request the large-board device to display service data of the service to be transmitted.
Optionally, the transmission apparatus 30 of service data further includes an obtaining module 304.
An obtaining module 304, configured to obtain an RSSI corresponding to the current time.
The determining module 302 is further configured to determine, based on the uplink transmission rate correspondence table, a maximum uplink transmission rate corresponding to the RSSI corresponding to the current time.
The determining module 302 is further configured to determine whether the data volume of the service data is less than the maximum uplink transmission rate.
The sending module 303 is specifically configured to send the service data display request message to the large board device when the data volume of the service data is smaller than the maximum uplink transmission rate.
Optionally, the determining module 302 is further configured to determine, when the data volume of the service data is greater than or equal to the maximum uplink transmission rate, whether a service transmission priority corresponding to the first medical device is greater than or equal to a service transmission priority threshold, where the service transmission priority corresponding to the first medical device is determined by the transmission apparatus 30 of the service data according to the device type corresponding to the first medical device.
The sending module 303 is further specifically configured to send the service data display request message to the large panel device when the service transmission priority corresponding to the first medical device is greater than or equal to the service transmission priority threshold.
Optionally, the receiving module 301 is further configured to receive a control instruction sent by the large panel device, where the control instruction includes device information and a preset operation corresponding to the second medical device, and the control instruction is used to instruct the transmission device 30 of the service data to send the preset operation to the second medical device.
The determining module 302 is further configured to determine the device type corresponding to the second medical device based on the device information corresponding to the second medical device and a fourth corresponding relationship, where the fourth corresponding relationship is used to represent a corresponding relationship between the device information corresponding to the second medical device and the device type corresponding to the second medical device.
The determining module 302 is further configured to determine, based on the device type corresponding to the second medical device and a third corresponding relationship, port information corresponding to the second medical device, where the third corresponding relationship is used to represent a corresponding relationship between the device type corresponding to the second medical device and the port information corresponding to the second medical device.
The sending module 303 is further configured to send the preset operation to the second medical device through a port corresponding to the second medical device.
Fig. 7 shows a schematic diagram of a possible structure of the transmission device for service data according to the above-described embodiment, in the case of an integrated unit. As shown in fig. 7, the transmission device 40 for service data may include: a processing module 401 and a communication module 402. The processing module 401 may be used to control and manage the operation of the transmission device 40 for the service data. The communication module 402 may be used to support communication of the transmission apparatus 40 of service data with other entities. Optionally, as shown in fig. 7, the service data transmission apparatus 40 may further include a storage module 403 for storing program codes and data of the service data transmission apparatus 40.
The processing module 401 may be a processor or a controller (for example, the processor 201 shown in fig. 2). The communication module 402 may be a transceiver, a transceiver circuit, a communication interface, etc. (e.g., may be the network interface 203 as shown in fig. 2 described above). The storage module 403 may be a memory (e.g., may be the memory 202 described above and shown in fig. 2).
When the processing module 401 is a processor, the communication module 402 is a transceiver, and the storage module 403 is a memory, the processor, the transceiver, and the memory may be connected by a bus. The bus may be a Peripheral Component Interconnect (PCI) bus, an Extended Industry Standard Architecture (EISA) bus, or the like. The bus may be divided into an address bus, a data bus, a control bus, etc.
It should be understood that, in various embodiments of the present invention, the sequence numbers of the above-mentioned processes do not mean the execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation on the implementation process of the embodiments of the present invention.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented using a software program, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. The procedures or functions described in accordance with the embodiments of the invention are all or partially effected when the computer program instructions are loaded and executed on a computer. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored on a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, from one website, computer, server, or data center to another website, computer, server, or data center via wire (e.g., coaxial cable, fiber optics, Digital Subscriber Line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or can comprise one or more data storage devices, such as a server, a data center, etc., that can be integrated with the medium. The usable medium may be a magnetic medium (e.g., floppy Disk, hard Disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., Solid State Disk (SSD)), among others.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A method for transmitting service data, the method comprising:
the method comprises the steps that an emergency gateway receives a service data transmission request message sent by first medical equipment, wherein the service data transmission request message comprises port information corresponding to the first medical equipment and service data of a service to be transmitted corresponding to the first medical equipment, and the service data transmission request message is used for requesting the emergency gateway to transmit the service data;
the emergency gateway determines a device type corresponding to the first medical device based on port information corresponding to the first medical device and a first corresponding relationship, wherein the first corresponding relationship is used for representing the corresponding relationship between the port information corresponding to the first medical device and the device type corresponding to the first medical device;
the emergency gateway adds the device information corresponding to the first medical device to the service data transmission request message to generate a service data display request message, wherein the device information corresponding to the first medical device is determined by the emergency gateway based on the device type corresponding to the first medical device and a second corresponding relationship, and the second corresponding relationship is used for representing the corresponding relationship between the device type corresponding to the first medical device and the device information corresponding to the first medical device;
and the emergency gateway sends the service data display request message to large-board equipment, wherein the service data display request message is used for requesting the large-board equipment to display the service data of the service to be transmitted.
2. The method of claim 1, wherein the service data transmission request message further includes a data volume of the service data, and before the emergency gateway sends the service data presentation request message to a large board device, the method further comprises:
the emergency gateway acquires a received signal strength indication RSSI corresponding to the current moment;
the emergency gateway determines the maximum uplink transmission rate corresponding to the RSSI corresponding to the current moment based on an uplink transmission rate corresponding relation table;
the emergency gateway determining whether the data volume of the service data is less than the maximum uplink transmission rate;
the first aid gateway sends the service data display request message to the large-board device, and the service data display request message comprises the following steps:
and under the condition that the data volume of the service data is less than the maximum uplink transmission rate, the emergency gateway sends the service data display request message to the large-board equipment.
3. The method of claim 2, further comprising:
when the data volume of the service data is greater than or equal to the maximum uplink transmission rate, the emergency gateway determines whether a service transmission priority corresponding to the first medical equipment is greater than or equal to a service transmission priority threshold, wherein the service transmission priority corresponding to the first medical equipment is determined by the emergency gateway according to the equipment type corresponding to the first medical equipment;
and under the condition that the service transmission priority corresponding to the first medical equipment is greater than or equal to the service transmission priority threshold, the emergency gateway sends the service data display request message to the large-board equipment.
4. The method according to any one of claims 1-3, further comprising:
the emergency gateway receives a control instruction sent by the large-board device, wherein the control instruction comprises device information and preset operation corresponding to second medical equipment, and the control instruction is used for instructing the emergency gateway to send the preset operation to the second medical equipment;
the emergency gateway determines the device type corresponding to the second medical device based on the device information corresponding to the second medical device and a fourth corresponding relationship, wherein the fourth corresponding relationship is used for representing the corresponding relationship between the device information corresponding to the second medical device and the device type corresponding to the second medical device;
the emergency gateway determines port information corresponding to the second medical equipment based on the equipment type corresponding to the second medical equipment and a third corresponding relation, wherein the third corresponding relation is used for representing the corresponding relation between the equipment type corresponding to the second medical equipment and the port information corresponding to the second medical equipment;
and the emergency gateway sends the preset operation to the second medical equipment through a port corresponding to the second medical equipment.
5. An apparatus for transmitting service data, the apparatus comprising: the device comprises a receiving module, a determining module and a sending module;
the receiving module is configured to receive a service data transmission request message sent by a first medical device, where the service data transmission request message includes port information corresponding to the first medical device and service data of a service to be transmitted corresponding to the first medical device, and the service data transmission request message is used to request a transmission device of the service data to transmit the service data;
the determining module is configured to determine, based on port information corresponding to the first medical device and a first corresponding relationship, a device type corresponding to the first medical device, where the first corresponding relationship is used to characterize a corresponding relationship between the port information corresponding to the first medical device and the device type corresponding to the first medical device;
the determining module is further configured to add device information corresponding to the first medical device to the service data transmission request message, and generate a service data display request message, where the device information corresponding to the first medical device is determined by the transmission apparatus of the service data based on a device type corresponding to the first medical device and a second correspondence relationship, and the second correspondence relationship is used to represent a correspondence relationship between the device type corresponding to the first medical device and the device information corresponding to the first medical device;
the sending module is configured to send the service data display request message to a large-board device, where the service data display request message is used to request the large-board device to display service data of the service to be transmitted.
6. The apparatus of claim 5, further comprising an acquisition module;
the acquisition module is used for acquiring the received signal strength indication RSSI corresponding to the current moment;
the determining module is further configured to determine, based on an uplink transmission rate correspondence table, a maximum uplink transmission rate corresponding to the RSSI corresponding to the current time;
the determining module is further configured to determine whether the data volume of the service data is less than the maximum uplink transmission rate;
the sending module is specifically configured to send the service data display request message to the large board device when the data volume of the service data is smaller than the maximum uplink transmission rate.
7. The apparatus of claim 6,
the determining module is further configured to determine, when the data volume of the service data is greater than or equal to the maximum uplink transmission rate, whether a service transmission priority corresponding to the first medical device is greater than or equal to a service transmission priority threshold, where the service transmission priority corresponding to the first medical device is determined by the transmission apparatus for the service data according to the device type corresponding to the first medical device;
the sending module is specifically further configured to send the service data display request message to the large panel device when the service transmission priority corresponding to the first medical device is greater than or equal to the service transmission priority threshold.
8. The apparatus according to any one of claims 5 to 7,
the receiving module is further configured to receive a control instruction sent by the large-panel device, where the control instruction includes device information and a preset operation corresponding to a second medical device, and the control instruction is used to instruct the transmission device of the service data to send the preset operation to the second medical device;
the determining module is further configured to determine a device type corresponding to the second medical device based on device information corresponding to the second medical device and a fourth corresponding relationship, where the fourth corresponding relationship is used to represent a corresponding relationship between the device information corresponding to the second medical device and the device type corresponding to the second medical device;
the determining module is further configured to determine, based on the device type corresponding to the second medical device and a third corresponding relationship, port information corresponding to the second medical device, where the third corresponding relationship is used to characterize a corresponding relationship between the device type corresponding to the second medical device and the port information corresponding to the second medical device;
the sending module is further configured to send the preset operation to the second medical device through a port corresponding to the second medical device.
9. A transmission apparatus of service data, wherein the transmission apparatus of service data comprises: a processor, a memory, a bus, and a communication interface; the memory is used for storing computer-executable instructions, and when the service data transmission device runs, the processor executes the computer-executable instructions stored in the memory, so that the service data transmission device executes the service data transmission method according to any one of claims 1 to 4.
10. A computer-readable storage medium comprising a computer program which, when run on a computer, causes the computer to perform the method of transmission of traffic data of any of claims 1 to 4.
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