CN109547474A - A kind of data transmission method and device - Google Patents
A kind of data transmission method and device Download PDFInfo
- Publication number
- CN109547474A CN109547474A CN201811588203.1A CN201811588203A CN109547474A CN 109547474 A CN109547474 A CN 109547474A CN 201811588203 A CN201811588203 A CN 201811588203A CN 109547474 A CN109547474 A CN 109547474A
- Authority
- CN
- China
- Prior art keywords
- data
- request message
- data format
- receiving device
- specific field
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Communication Control (AREA)
- Computer And Data Communications (AREA)
Abstract
The embodiment of the invention discloses a kind of data transmission method and devices, wherein the described method includes: data conversion equipment receives the first request message that sending ending equipment is sent to receiving device, the data type that sending ending equipment is supported is the first data format；Data conversion equipment obtains the second data format that receiving device is supported according to the specific field in the first request message；First request message is that the second data format obtains the second request message by the first Data Format Transform by data conversion equipment；Second request message is sent to receiving device by data conversion equipment.Strong applicability of the embodiment of the present invention can be realized the conversion between the communication protocol of various data formats.
Description
Technical field
The present invention relates to computer technology and field of communication technology more particularly to a kind of data transmission methods and device.
Background technique
The world today is the information age rapidly developed, has benefited from the flourishing hair of Computer digital communication and information technology
The progress of exhibition, automatic field is maked rapid progress, and the interconnecting operation of modern industrial enterprises equipment room is also just being widely developed.With
This simultaneously, the diversification of communication protocol and consensus standard disunity problem are more and more prominent in systems connection, cause equipment room logical
Letter is difficult, brings very big puzzlement with integrated for the information exchange of heterogeneous system, has seriously affected the property of automated system
Energy, cost and stabilization.Therefore, the transfer problem for solving communication protocol is significant.
Currently, data transmission technology used by the prior art is carried out generally only for the communication protocol of a certain data format
Conversion, for example, by extensible markup language (full name in English: extensible markup language, english abbreviation: XML)
The communication protocol message of format is the communication protocol message of extended formatting, or the communication protocols for certain two kinds of format
Conversion between view, for example, by the data format of Ethernet protocol massages be converted into transmission control protocol (full name in English:
Transmission control protocol, english abbreviation: TCP) message data format, or under special scenes
Communication Protocol Conversion, for example, the communication protocol message towards intelligent breaker is converted.
In conclusion existing data transmission technology is unable to satisfy various application scenarios, and it is poor for applicability, it is unable to satisfy various
Conversion between the communication protocol of data format.
Summary of the invention
The embodiment of the invention provides a kind of data transmission method and devices, can satisfy various application scenarios, applicability
By force, it can be realized the conversion between the communication protocol of various data formats.
In a first aspect, the embodiment of the invention provides a kind of data transmission methods, method includes the following steps:
Data conversion equipment receives the first request message that sending ending equipment is sent to receiving device, sending ending equipment branch
The data type held is the first data format；
Data conversion equipment obtains the second data that receiving device is supported according to the specific field in the first request message
Format；
First request message is obtained second by the first Data Format Transform for the second data format by data conversion equipment asks
Seek message；
Second request message is sent to receiving device by data conversion equipment.
In the embodiment of the present invention, data conversion equipment obtains receiving device according to the specific field in the first request message
The second data format supported, and the first request message is obtained second by the first Data Format Transform for the second data format and is asked
Seek message.The suggested plans strong applicability of the embodiment of the present invention, can be realized the conversion between the communication protocol of various data formats.
It optionally, include instruction information in the first request message, instruction information is used to indicate data conversion equipment from first
Specific field is extracted in request message；Data conversion equipment obtains receiving device according to the specific field in the first request message
The second data format supported, comprising: data conversion equipment extracts designated word from the first request message according to instruction information
Section, specific field are the field for storing the address information of receiving device；Data conversion equipment is according in specific field
The address information of receiving device obtains the second data format from local data base, sets in local data base including receiving end
The mapping relations of standby address information and the second data format；Alternatively, data conversion equipment is requested according to instruction information from first
Specific field is extracted in message, obtains the second data format in specific field, and specific field is for storing the second data lattice
The field of formula.
In the embodiment of the present invention, data conversion equipment obtains the address information of receiving device according to instruction information, local
The mapping relations of address information and the second data format in database including receiving device, therefore, data conversion equipment can
The second data format is obtained from local data base according to the address information.Alternatively, data conversion equipment leads to according to instruction information
It crosses field where extracting the second data format and obtains the second data format, field where the second data format is that sending ending equipment exists
Preset field in first request message.Through the above scheme, the second data format is obtained convenient for data conversion equipment, in raising
State the applicability of data transmission method.
Optionally, data conversion equipment obtain that receiving device is supported according to the specific field in the first request message the
Two data formats, comprising: data conversion equipment extracts specific field from the first request message, and specific field is to connect for storing
The field of the address information of receiving end equipment；Data conversion equipment according to the address information of the receiving device in specific field, from
The second data format is obtained in local data base, includes the address information and the second data lattice of receiving device in local data base
The mapping relations of formula；Alternatively, data conversion equipment extracts specific field from the first request message, the in specific field is obtained
Two data formats, specific field are the field for storing the second data format.
In the embodiment of the present invention, data conversion equipment and sending ending equipment can be prespecified to be extracted by transport protocol
The title of specific field, data conversion equipment obtain the second data format according to specific field, and above scheme is convenient for data conversion
Equipment obtains the second data format, improves the applicability of above-mentioned data transmission method.
Optionally, the first request message is that the second data format obtains by the first Data Format Transform by data conversion equipment
Second request message, comprising: data conversion equipment is obtained from local data base according to the first data format and the second data format
The first transitional information and the corresponding configuration information of the first transitional information are taken, the first transitional information carries out the first data lattice for characterizing
Format conversion between formula and the second data format, configuration information include that request message switch configuration information and response message conversion are matched
Confidence breath；Data conversion equipment is according to request message switch configuration information, by the first request message by the first Data Format Transform
For the second data format, the second request message is obtained.
Contain a variety of transitional informations in the embodiment of the present invention, in local data base, transitional information carries out for characterizing
Format conversion between one data format and the second data format, and every kind of transitional information corresponds to a kind of configuration information, for real
Conversion between existing first data format and the second data format.Above scheme is realized simply, practical, various convenient for configuring
Configuration information needed for the conversion of the communication protocol of data format.In addition, in the embodiment of the present invention, the corresponding configuration of transitional information
Information had not only included request message switch configuration information, but also included response message switch configuration information, while meeting subsequent ask
Ask the conversion of message and the conversion of response message.
Optionally, the first transitional information is used to characterize the format carried out between the first data format and the second data format and turns
It changes, comprising: the first transitional information is used to characterize the data format and the second communication protocol message for carrying out the first communication protocol message
Data format between format conversion.Alternatively, the first transitional information is used to characterize in the entity for carrying out the first communication protocol message
Format conversion between second data format of the physical contents of the first data format and the first communication protocol message held.
A variety of transitional informations are contained in the embodiment of the present invention, in local data base, wherein part transitional information is used for table
Sign carries out the format conversion between the data format of the first communication protocol message and the data format of the second communication protocol message, part
Transitional information is used to characterize the first data format and the first communication protocol report for the physical contents for carrying out the first communication protocol message
Format conversion between second data format of the physical contents of text, effectively improves the applicability of above-mentioned data transmission method, can
Realize the conversion between the communication protocol of various data formats.
Optionally, after the second request message is sent to receiving device by data conversion equipment, above-mentioned transmission side data
Method further include: data conversion equipment receives the first response message that receiving device is sent；Data conversion equipment is reported according to response
Literary switch configuration information, by the first request message by the second Data Format Transform be the first data format, obtain the second response report
Text；Data conversion equipment sends the second response message to sending ending equipment.
It include response message switch configuration information in configuration information, without again to response message in the embodiment of the present invention
It is analyzed, Data Format Transform can be carried out message switch configuration information to response message according to response.
Second aspect, the embodiment of the invention also provides a kind of device of data transmission, which is able to achieve above-mentioned first
The function of data conversion equipment in aspect and its data transmission method of alternative embodiment description, therefore also it is able to achieve first aspect
And its beneficial effect that the data transmission method of alternative embodiment description has.Wherein, the function of the device can be by hard
Part is realized, corresponding software realization can also be executed by hardware.The hardware or software include at least one and above-mentioned function
Corresponding module.
Optionally, which includes that the first receiving unit, first acquisition unit, the first converting unit and the first transmission are single
Member.
First receiving unit, the first request message for being sent to receiving device for receiving sending ending equipment, transmitting terminal
The data type that equipment is supported is the first data format.
First acquisition unit, for obtaining the second of receiving device support according to the specific field in the first request message
Data format.
First converting unit, for by the first Data Format Transform being that the second data format obtains the by the first request message
Two request messages.
First transmission unit, for the second request message to be sent to receiving device.
It optionally, include instruction information in the first request message, instruction information is used to indicate data conversion equipment from first
Specific field is extracted in request message；First acquisition unit includes: the first extraction unit and second acquisition unit.
First extraction unit, for extracting specific field from the first request message according to instruction information, specific field is
For storing the field of the address information of receiving device.Second acquisition unit, for being set according to the receiving end in specific field
Standby address information, obtains the second data format from local data base, includes the address of receiving device in local data base
The mapping relations of information and the second data format.
Alternatively, second acquisition unit, for extracting specific field from the first request message according to instruction information, acquisition refers to
Determine the second data format in field, specific field is the field for storing the second data format.
Optionally, first acquisition unit includes: the second extraction unit and third acquiring unit.
Second extraction unit, for extracting specific field from the first request message, specific field is to receive for storing
The field of the address information of end equipment.Third acquiring unit, for the address information according to the receiving device in specific field,
The second data format is obtained from local data base, includes the address information and the second data of receiving device in local data base
The mapping relations of format.
Alternatively, third acquiring unit, for extracting specific field from the first request message, the in specific field is obtained
Two data formats, specific field are the field for storing the second data format.
Optionally, the first converting unit includes: the 4th acquiring unit and the second converting unit.
4th acquiring unit obtains for according to the first data format and the second data format from local data base
One transitional information and the corresponding configuration information of the first transitional information, the first transitional information for characterize carry out the first data format and
Format conversion between second data format, configuration information include request message switch configuration information and response message conversion configurations letter
Breath.
Second converting unit is used for according to request message switch configuration information, by the first request message by the first data lattice
Formula is converted to the second data format, obtains the second request message.
Optionally, after the second request message is sent to receiving device by the first transmission unit, above-mentioned data transmission dress
It sets further include: the second receiving unit, third converting unit and the second transmission unit.
Second receiving unit, for receiving the first response message of receiving device transmission.
Third converting unit, for message switch configuration information according to response, by the first request message by the second data lattice
Formula is converted to the first data format, obtains the second response message.
Second transmission unit, for sending the second response message to sending ending equipment.
The third aspect, the embodiment of the invention also provides a kind of server, the server be able to achieve above-mentioned first aspect and
The function of data conversion equipment in the data transmission method of its alternative embodiment description, therefore also it is able to achieve first aspect and its can
The beneficial effect that the data transmission method for selecting embodiment to describe has.Wherein, the function of the server can pass through hardware reality
It is existing, corresponding software realization can also be executed by hardware.The hardware or software include that at least one is opposite with above-mentioned function
The module answered.The server includes memory, processor and transceiver, and memory supports server to execute above-mentioned side for storing
The computer program of method, the computer program include program instruction, and processor is for moving server according to program instruction
Control management is carried out, transceiver is used to support the communication of server Yu other communication equipments.
Fourth aspect, the embodiment of the invention also provides a kind of data transmission systems, including sending ending equipment, data conversion
Equipment and receiving device.Sending ending equipment and receiving device can be the energy such as server, terminal device, PC and its
The network equipment that his equipment is communicated.Data conversion equipment can be the third aspect and its alternative embodiment description device and
The server of fourth aspect description, data conversion equipment are connected to multiple protocol servers.
5th aspect, the embodiment of the present invention provide a kind of computer readable storage medium, are stored on readable storage medium storing program for executing
Instruction, when it runs on a processor, so that processor executes the data of above-mentioned first aspect and its alternative embodiment description
Transmission method.
6th aspect, the embodiment of the present invention provide a kind of computer readable storage medium, are stored on readable storage medium storing program for executing
Instruction, when it runs on a processor, so that processor executes the data of above-mentioned first aspect and its alternative embodiment description
Transmission method.
7th aspect, the embodiment of the invention provides a kind of computer program products comprising instruction, when it is in processor
When upper operation, so that processor executes the data transmission method of above-mentioned first aspect and its alternative embodiment description.
Detailed description of the invention
The drawings to be used in the description of the embodiments or prior art will be briefly described below.
Fig. 1 is a kind of system architecture schematic diagram of data transmission system provided in an embodiment of the present invention；
Fig. 2 is a kind of structural schematic diagram of server provided in an embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of terminal provided in an embodiment of the present invention；
Fig. 4 is a kind of flow diagram of data transmission method provided in an embodiment of the present invention；
Fig. 5 is a kind of schematic diagram of request message provided in an embodiment of the present invention；
Fig. 6 is the structural schematic diagram of another data transmission device provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention is described.It answers
Work as understanding, when use in this specification and in the appended claims, term " includes " and "comprising" indicate described feature,
Entirety, step, operation, the presence of element and/or component, but one or more of the other feature, entirety, step, behaviour is not precluded
The presence or addition of work, element, component and/or its set.In addition, term " first ", " second " and " third " etc. are for area
Not different objects, and be not intended to describe specific sequence.
It should be noted that the term used in embodiments of the present invention is only merely for the mesh of description specific embodiment
, it is not intended to limit the invention." the one of the embodiment of the present invention and singular used in the attached claims
Kind ", " described " and "the" are also intended to including most forms, unless the context clearly indicates other meaning.It is also understood that this
Term "and/or" used herein refers to and includes one or more associated any or all possible group for listing project
It closes.
Communication protocol refers to that both entities complete communication or service be must comply with rule and agreement, communicates in computer
In, it can simply be interpreted as carrying out common language used in mutual session between each computer.Protocol definition data sheet
The format that member uses, the information and meaning that information unit should include, connection type, the timing that information sends and receives, thus
Ensure that data are successfully transmitted to determining place in network.Communication protocol is for realizing the mark between computer and network connection
Standard, if the communication protocol that network is not unified, the data transmission between computer can not just be identified, therefore, be transmitted in data
The transfer problem of communication protocol is particularly important in the process.
Fig. 1 is the system architecture schematic diagram of data transmission system provided in an embodiment of the present invention.As shown in Figure 1, data pass
Defeated system is made of operation system 101, converting system 102 and peripheral system 103.Wherein, M hair is included in operation system 101
Sending end equipment, M are positive integer, and the communication protocol that any two sending ending equipment uses in M sending ending equipment can be different,
It can be identical.Converting system 102 includes primary server and N number of protocol server, and primary server and N number of protocol server can lead to
Wired connection or wireless connection is crossed to be communicated.Wherein primary server includes message analysis module, message matching module, agreement turn
It changes the mold block and agreement transceiver module, M is positive integer.Wherein, N number of protocol server uses different communication protocol, for receiving
Request message from operation system.Message analysis module extracts the finger of request message for analyzing request message
Determine field.Message matching module obtains transitional information pair for matching above-mentioned field with the transitional information in database
The configuration information answered.Protocol conversion module is for converting request message and response message according to configuration information.Agreement is received
Module is sent out to send request message for outside peripheral systems and receive the response message that peripheral system is sent.It is wrapped in peripheral system 103
K receiving device is contained.The data conversion equipment that the mentioned primary server of the embodiment of the present invention and other embodiments are mentioned is same
One equipment.
Operation system 101, converting system 102 and peripheral system 103 are communicated by wireless network, including but not limited to
Internet, wide area network, Metropolitan Area Network (MAN), local area network, Virtual Private Network (Virtual Private Network, VPN), channel radio
Communication network etc..Above-mentioned sending ending equipment and receiving device can be the energy such as terminal, server, PC and other equipment
The network equipment communicated, terminal include mobile phone, tablet computer, wearable device, In-vehicle networking equipment etc..
By taking server as an example, describe in detail below to the function of data conversion equipment.Fig. 2 is referred to, Fig. 2 is this hair
A kind of hardware structural diagram for server 200 that bright embodiment provides, server 200 includes: memory 201, transceiver 202
And the processor 203 coupled with the memory 201 and transceiver 202.Memory 201 is described for storing computer program
Computer program includes program instruction, and processor 203 is used to execute the program instruction of the storage of memory 201, and transceiver 202 is used for
It is communicated under the control of processor 203 with other equipment.When processor 203 can be held when executing instruction according to program instruction
Row data transmission method.
Wherein, processor 203 can be central processing unit (English: central processing unit, referred to as:
CPU), general processor, digital signal processor (English: digital signal processor, referred to as: DSP), dedicated collection
At circuit (English: application-specific integrated circuit, abbreviation: ASIC), field-programmable gate array
Column (English: field programmable gate array, referred to as: FPGA) or other programmable logic device, transistor
Logical device, hardware component or any combination thereof.It, which may be implemented or executes, combines disclosure of the embodiment of the present invention to be retouched
The various illustrative logic blocks stated, module and circuit.Processor be also possible to realize computing function combination, such as comprising
One or more microprocessors combination, DSP and the combination of microprocessor etc..Transceiver 202 can be communication interface, transmitting-receiving electricity
Road etc., wherein communication interface is to be referred to as, and may include one or more interfaces, such as the interface between server and terminal.
Optionally, server 200 can also include bus 204.Wherein, memory 201, transceiver 202 and processor
203 can be connected with each other by bus 204；Bus 204 can be Peripheral Component Interconnect standard (English: peripheral
Component interconnect, referred to as: PCI) bus or expanding the industrial standard structure (English: extended industry
Standard architecture, referred to as: EISA) bus etc..Bus 204 can be divided into address bus, data/address bus, control
Bus etc..Only to be indicated with a thick line in Fig. 2 convenient for indicating, it is not intended that an only bus or a type of total
Line.
Other than memory 201 shown in Fig. 2, transceiver 202, processor 203 and above-mentioned bus 204, embodiment
Middle server 200 can also include other hardware, repeat no more to this generally according to the actual functional capability of the server.
Fig. 3 is referred to, Fig. 3 is a kind of hardware structural diagram of terminal 300 provided in an embodiment of the present invention, terminal 300
It include: memory 301, transceiver 302 and the processor 303 coupled with the memory 301 and transceiver 302.Memory 301
For storing computer program, the computer program includes program instruction, and processor 303 is for executing the storage of memory 301
Program instruction, transceiver 302 under the control of processor 303 with other equipment for being communicated.
Wherein, processor 303 can be central processing unit (English: central processing unit, referred to as:
CPU), general processor, digital signal processor (English: digital signal processor, referred to as: DSP), dedicated collection
At circuit (English: application-specific integrated circuit, abbreviation: ASIC), field-programmable gate array
Column (English: field programmable gate array, referred to as: FPGA) or other programmable logic device, transistor
Logical device, hardware component or any combination thereof.It, which may be implemented or executes, combines disclosure of the embodiment of the present invention to be retouched
The various illustrative logic blocks stated, module and circuit.Processor be also possible to realize computing function combination, such as comprising
One or more microprocessors combination, DSP and the combination of microprocessor etc..Transceiver 302 can be communication interface, transmitting-receiving electricity
Road etc., wherein communication interface is to be referred to as, and may include one or more interfaces, such as the interface between terminal and server.
Optionally, terminal 300 can also include bus 304.Wherein, memory 301, transceiver 302 and processor 303
It can be connected with each other by bus 304；Bus 304 can be Peripheral Component Interconnect standard (English: peripheral
Component interconnect, referred to as: PCI) bus or expanding the industrial standard structure (English: extended industry
Standard architecture, referred to as: EISA) bus etc..Bus 304 can be divided into address bus, data/address bus, control
Bus etc..Only to be indicated with a thick line in Fig. 3 convenient for indicating, it is not intended that an only bus or a type of total
Line.
Terminal 300 can be sending ending equipment or receiving device.In addition to memory 301 shown in Fig. 3, transceiver 302,
Except processor 303 and above-mentioned bus 304, terminal 300 can also be wrapped generally according to the actual functional capability of the terminal in embodiment
Other hardware are included, this is repeated no more.
Under above-mentioned running environment, the embodiment of the invention provides data transmission methods as shown in Figure 4.Referring to Fig. 4,
The data transmission method includes:
S401, sending ending equipment generate the first request message, and the data type that sending ending equipment is supported is the first data lattice
Formula.
Optionally, sending ending equipment generates raw requests message, and the data type that sending ending equipment is supported is the first data
Format.Raw requests message is used to transmit data to receiving device, and the first field stores receiving end in raw requests message
The content modification of first field is the ground for the first protocol server being connected with data conversion equipment by the address information of equipment
The data format of location information, the communication protocol message that the first protocol server is supported is identical as sending ending equipment.And original
Increase the second field in message newly, the second field stores the address information of receiving device, obtains the first request message.First asks
It asks message that the first request message is carried out Data Format Transform for request data conversion equipment, and sends and turn to receiving device
The first request message after changing.Data conversion equipment and the first protocol server can be carried out by wired connection or wireless connection
Communication.
Optionally, the first request message further includes instruction information, which is used to indicate data conversion equipment from the
Specific field is extracted in one request message.
It is appreciated that above-mentioned sending ending equipment and receiving device can be the energy such as terminal, server, PC and its
The network equipment that his equipment is communicated, terminal include mobile phone, tablet computer, wearable device (such as smartwatch, intelligent hand
Ring etc.), In-vehicle networking equipment etc., the data format for the communication protocol that above-mentioned sending ending equipment is used with receiving device is different.
Optionally, sending ending equipment and receiving device use identical communication protocol, but the entity of communication protocol message
The data format of content is different.
Optionally, sending ending equipment and receiving device use different communication protocol.
Optionally, data conversion equipment includes multiple protocol servers, a protocol service in multiple protocol servers
The data format for the communication protocol that device uses is identical as sending ending equipment.
For example, server A uses hypertext transfer protocol (full name in English: hypertext transfer
Protocol, english abbreviation: HTTP), server B uses Simple Mail Transfer protocol (full name in English: simple mail
Transfer protocol, english abbreviation: SMTP), server A is intended to send raw requests message to server B, such as Fig. 5 institute
Show, the Host field in original message stores the address information of server B, i.e. server1.idreamsky.com.Due to clothes
The communication protocol that business device A and server B use is different, and server A need to carry out raw requests message by data conversion equipment
Data Format Transform.Firstly, the content of server A modification Host field is the HTTP server being connected with data conversion equipment
Address information, i.e. transform.idreamsky.com.And increasing Target field, the address for storage server B is believed
Breath, to obtain request message R1, as shown in Figure 5.Request message R1 is for request data conversion equipment by request message R1's
Data Format Transform is the format of SMTP message, and request message R1 is also used to transmit data to server B.
S402, sending ending equipment send the first request message to data conversion equipment, and data conversion equipment receives first and asks
Seek message.
Specifically, sending ending equipment to the first protocol server of data conversion equipment send the first request message, first
Protocol server receives the first request message, and sends the first request message, the first protocol server institute to data conversion equipment
The data format of the communication protocol message of support is identical as sending ending equipment.
If being appreciated that, above-mentioned sending ending equipment and receiving device use the communication protocol message of identical data format,
Then sending ending equipment directly sends request message to receiving device, needs not move through data conversion equipment, or turn by data
Exchange device, but without carrying out Data Format Transform.At this point, also including the first field in the request message, the first field is stored
The address information of receiving device.
For example, server A uses http protocol, and server B uses smtp protocol, and server A is intended to server B
Request message is sent, server A first sends request message R1, the HTTP being connected with data conversion equipment to data conversion equipment
Protocol server receives request message R1, and request message R1 is for request data conversion equipment by request message R1 from http protocol
The format of message is converted to the format of smtp protocol message.
S403, data conversion equipment obtain the second of receiving device support according to the specific field in the first request message
Data format.
It optionally, include instruction information in the first request message, which is used to indicate data conversion equipment from the
One or more specific fields are extracted in one request message.Data conversion equipment is according to the instruction information in the first request message from
One or more specific fields are extracted in one request message, and are obtained receiving device according to one or more above-mentioned specific fields and supported
The second data format.
Optionally, data conversion equipment and sending ending equipment can pass through prespecified to be extracted one or more of transport protocol
The title of specific field, after data conversion equipment receives the first request message, according to above-mentioned prespecified to be extracted one or more
The title of a specific field, extracts one or more specific fields from the first request message, and one or more are specified according to above-mentioned
Field obtains the second data format that receiving device is supported.
Optionally, the data of specified field storage include following type: the address letter of verification information, sending ending equipment
Breath, the protocol type of sending ending equipment, the address information of receiving device or the protocol type of receiving device etc..According to transmission
The data of the business demand of end equipment, specified field storage further include other kinds of data, and the present invention does not do this specifically
Restriction.
Optionally, the mapping of the address information and at least one data format in local data base including at least one equipment
Relationship.
It optionally, include the second field in the first request message, the second field is used to store the address letter of receiving device
It ceases, the instruction information in the first request message is used to indicate data conversion equipment and extracts the second field from the first request message.
Data conversion equipment extracts the second field according to above-mentioned instruction information from the first request message；Data conversion equipment is according to
The address information of receiving device in two fields obtains the second data format of receiving device support from local data base.
The mapping relations of address information and the second data format in local data base including receiving device.
It optionally, include third field in the first request message, third field is used to store the of receiving device support
Two data formats, instruction information are used to indicate data conversion equipment and extract third field from the first request message；Data conversion
Equipment extracts third field according to instruction information from the first request message, obtains the second data format in third field.
Optionally, data conversion equipment and sending ending equipment can pass through the prespecified specific field to be extracted of transport protocol
For the second field and the 4th field, the 4th field is used to store the address information of sending ending equipment, includes in the first request message
4th field.After data conversion equipment receives the first request message, the second field and the 4th word are extracted from the first request message
Section, then obtained from local data the second corresponding data format of the second field and the 4th field it is corresponding first
Data format.The mapping relations of address information and the second data format in local data base including receiving device, Yi Jifa
The mapping relations of the address information of sending end equipment and the first data format.
For example, server A uses http communication agreement, and server B uses SMTP communication protocol.As shown in Table 1,
The mapping relations of address information and the first data format in the local data base of data conversion equipment including server A, and
The mapping relations of the address information of server B and the second data format.Server A sends request message to data conversion equipment
Request message R is converted to SMTP association from the format of http protocol message for request data conversion equipment by R1, request message R1
Discuss the format of message.It include Yuan field and Target field in request message R1, Yuan field stores the address of server A
Information, Host field store the address information of server B.It include instruction information in request message R1, which is used for
Designation date conversion equipment extracts Yuan field and Target field from request message R1, and data conversion equipment is in local data
Its corresponding first data format is obtained according to the address information of the server A in Yuan field in library, according to Target field
In the address information of server B obtain its corresponding second data format.
First request message is the second data format by the first Data Format Transform by S404, data conversion equipment, is obtained
Second request message.
Optionally, data conversion equipment analyzes the first request message, obtains each node in the first request message
Title, each node content and the corresponding field of each node.As shown in table 2, data conversion equipment is according to the first data format and
Two data formats match the first transitional information and corresponding first configuration information of the first transitional information from local data base.The
One transitional information is used to characterize the format conversion carried out between the first data format and the second data format, and the first configuration information includes
Request message switch configuration information and response message switch configuration information.Data conversion equipment is believed according to request message conversion configurations
Breath, the first request message is recombinated, by the first request message by the first Data Format Transform be the second data format.Then
The content for modifying the first field of the second request message is the content of the second field, i.e., is to receive by the content modification of the first field
The address information of end equipment, to obtain the second request message.
Optionally, if specific field is the second field, the content for modifying the first field of the second request message is the second word
After the content of section, the second field of the second request message is deleted, to obtain the second request message.
Optionally, after the content of the first field of the second request message of modification is the content of the second field, second is deleted
Second field of request message, if specific field be third field, the 4th field or third field and the 4th field, it is corresponding
, third field, the 4th field or third field and the 4th field are deleted, to obtain the second request message.
Optionally, request message switch configuration information includes coding rule, deckle length, field name, forwards field long
Degree, field length, alignment rule, cover rule and data acquiring mode.
It optionally, also include a variety of transitional informations in local data base, transitional information carries out the first data lattice for characterizing
Format conversion between formula and the second data format, comprising: transitional information is used to characterize the data for carrying out the first communication protocol message
Format conversion between format and the data format of the second communication protocol message, such as the format of http communication protocol massages is converted
For the format of SMTP communication protocol message.Alternatively, transitional information is used to characterize the physical contents for carrying out the first communication protocol message
The first data format and the first communication protocol message physical contents the second data format between format conversion, such as will
The physical contents of http communication protocol massages are converted to JOSN format from XML format.
S405, data conversion equipment send the second request message to receiving device, and receiving device receives data conversion
The second request message that equipment is sent.
In the embodiment of the present invention, data conversion equipment obtains receiving device according to the specific field in the first request message
The second data format supported, and the first request message is obtained second by the first Data Format Transform for the second data format and is asked
Seek message.Above scheme strong applicability can be realized the conversion between the communication protocol of various data formats.In addition, the present invention is real
Field where applying the address information that example is suggested plans by extracting receiving device, and receiving end is stored in the local database
The mapping relations of the address information of equipment and the second data format obtain the second data format, improve above-mentioned transmission side data
The applicability of method.Meanwhile a variety of transitional informations are stored in the local data base of data conversion equipment, transitional information is corresponding to match
Confidence breath had not only included request message switch configuration information, but also included response message switch configuration information, was reported convenient for subsequent request
The conversion of text and the conversion of response message, the embodiment of the present invention suggest plans it is practical, convenient for the various data formats of configuration
Configuration information needed for the conversion of communication protocol.
Optionally, the second request message is sent to after receiving device by data conversion equipment, further includes:
S406, receiving device send the first response message to data conversion equipment.
S407, data conversion equipment message switch configuration information according to response, by the first request message by the second data lattice
Formula is converted to the first data format, obtains the second response message.
Optionally, data conversion equipment analyzes the first response message, obtains each node in the first response message
Title, each node content and the corresponding field of each node, data conversion equipment message switch configuration information according to response, to first
Response message is recombinated, by the first response message by the second Data Format Transform be the first data format, obtain the second response
Message.
Optionally, response message switch configuration information includes coding rule, deckle length, field name, forwards field long
Degree, field length, alignment rule, cover rule and data acquiring mode.
S408, data conversion equipment send the second response message to sending ending equipment.
It include response message switch configuration information in configuration information in the embodiment of the present invention, it can be directly according to the first configuration
Response message switch configuration information in information carries out Data Format Transform to response message, and it is convenient to operate, and improves response report
The conversion speed of text.
The embodiment of the invention also provides a kind of data transmission device, which is able to achieve transmission side data shown in Fig. 4
The function of server in method is also able to achieve the beneficial effect that the data transmission method has.Wherein, the function of the device can
Corresponding software realization can also be executed by hardware by hardware realization.The hardware or software include at least one with
The corresponding module of above-mentioned function.
Referring to Fig. 6, Fig. 6 is a kind of structural block diagram of data transmission device 600 provided in an embodiment of the present invention, the dress
Set includes: the first receiving unit 601, first acquisition unit 602, the first converting unit 603 and the first transmission unit 604.
First receiving unit 601, the first request message for being sent to receiving device for receiving sending ending equipment are sent
The data type that end equipment is supported is the first data format.
First acquisition unit 602, for obtaining what receiving device was supported according to the specific field in the first request message
Second data format.
First converting unit 603, for obtaining the first request message for the second data format by the first Data Format Transform
To the second request message.
First transmission unit 604, for the second request message to be sent to receiving device.
It optionally, include instruction information in the first request message, instruction information is used to indicate data conversion equipment from first
Specific field is extracted in request message；First acquisition unit 602 includes: the first extraction unit and second acquisition unit.
First extraction unit, for extracting specific field from the first request message according to instruction information, specific field is
For storing the field of the address information of receiving device.Second acquisition unit, for being set according to the receiving end in specific field
Standby address information, obtains the second data format from local data base, includes the address of receiving device in local data base
The mapping relations of information and the second data format.
Alternatively, second acquisition unit, for extracting specific field from the first request message according to instruction information, acquisition refers to
Determine the second data format in field, specific field is the field for storing the second data format.
Optionally, first acquisition unit 602 includes: the second extraction unit and third acquiring unit.
Second extraction unit, for extracting specific field from the first request message, specific field is to receive for storing
The field of the address information of end equipment.Third acquiring unit, for the address information according to the receiving device in specific field,
The second data format is obtained from local data base, includes the address information and the second data of receiving device in local data base
The mapping relations of format.
Alternatively, third acquiring unit, for extracting specific field from the first request message, the in specific field is obtained
Two data formats, specific field are the field for storing the second data format.
Optionally, the first converting unit 603 includes: the 4th acquiring unit and the second converting unit.
4th acquiring unit obtains for according to the first data format and the second data format from local data base
One transitional information and the corresponding configuration information of the first transitional information, the first transitional information for characterize carry out the first data format and
Format conversion between second data format, configuration information include request message switch configuration information and response message conversion configurations letter
Breath.
Second converting unit is used for according to request message switch configuration information, by the first request message by the first data lattice
Formula is converted to the second data format, obtains the second request message.
Optionally, after the second request message is sent to receiving device by the first transmission unit 604, above-mentioned data transmission
Device further include: the second receiving unit, third converting unit and the second transmission unit.
Second receiving unit, for receiving the first response message of receiving device transmission.
Third converting unit, for message switch configuration information according to response, by the first request message by the second data lattice
Formula is converted to the first data format, obtains the second response message.
Second transmission unit, for sending the second response message to sending ending equipment.
The step of method in conjunction with described in disclosure of the embodiment of the present invention or algorithm, can be come real in a manner of hardware
It is existing, it is also possible to execute the mode of software instruction by processor to realize.Software instruction can be made of corresponding software module,
Software module can be stored on random access memory (English: random access memory, referred to as: RAM), flash memory,
Read-only memory (English: read only memory, referred to as: ROM), Erasable Programmable Read Only Memory EPROM (English:
Erasable programmable rom, referred to as: EPROM), Electrically Erasable Programmable Read-Only Memory (English:
Electrically eprom, referred to as: EEPROM), register, hard disk, mobile hard disk, CD-ROM (CD-ROM) or ability
In the storage medium of any other form known to domain.A kind of illustrative storage medium is coupled to processor, to make to handle
Device can be from the read information, and information can be written to the storage medium.Certainly, storage medium is also possible to handle
The component part of device.Pocessor and storage media can be located in ASIC.In addition, the ASIC can be located in the network equipment.When
So, pocessor and storage media can also be used as discrete assembly and be present in the network equipment.
Those skilled in the art it will be appreciated that in said one or multiple examples, retouched by the embodiment of the present invention
The function of stating can be realized with hardware, software, firmware or their any combination.It when implemented in software, can be by this
A little functions storages in computer-readable medium or as on computer-readable medium one or more instructions or code into
Row transmission.Computer-readable medium includes computer storage media and communication media, and wherein communication media includes convenient for from one
Any medium of the place to another place transmission computer program.Storage medium can be general or specialized computer and can deposit
Any usable medium taken.
Above-described specific embodiment carries out the purpose of the embodiment of the present invention, technical scheme and beneficial effects
It is further described, it should be understood that the foregoing is merely the specific embodiments of the embodiment of the present invention, and does not have to
In limit the embodiment of the present invention protection scope, it is all on the basis of the technical solution of the embodiment of the present invention, done it is any
Modification, equivalent replacement, improvement etc. should all include within the protection scope of the embodiment of the present invention.
Claims (10)
1. a kind of data transmission method, which is characterized in that the described method includes:
Data conversion equipment receives the first request message that sending ending equipment is sent to receiving device, the sending ending equipment branch
The data type held is the first data format；
The data conversion equipment obtains what the receiving device was supported according to the specific field in first request message
Second data format；
First request message is the second data lattice by first Data Format Transform by the data conversion equipment
Formula obtains the second request message；
Second request message is sent to the receiving device by the data conversion equipment.
2. the method according to claim 1, wherein in first request message include instruction information, it is described
Instruction information is used to indicate the data conversion equipment and extracts the specific field from first request message；The data
Conversion equipment obtains the second data format that the receiving device is supported according to the specific field in first request message,
Include:
The data conversion equipment extracts the specific field, institute according to the instruction information from first request message
Stating specific field is the field for storing the address information of the receiving device；
The data conversion equipment is according to the address information of the receiving device in the specific field, from local data base
It is middle to obtain second data format, it include the address information and described second of the receiving device in the local data base
The mapping relations of data format；
Alternatively,
The data conversion equipment extracts the specific field from first request message, obtains according to the instruction information
Second data format in the specific field is taken, the specific field is the word for storing second data format
Section.
3. the method according to claim 1, wherein the data conversion equipment is according to first request message
In specific field obtain the second data format that the receiving device is supported, comprising:
The data conversion equipment extracts the specific field from first request message, and the specific field is for depositing
Store up the field of the address information of the receiving device；
The data conversion equipment is according to the address information of the receiving device in the specific field, from the local number
According to second data format is obtained in library, include in the local data base receiving device address information with it is described
The mapping relations of second data format；
Alternatively,
The data conversion equipment extracts the specific field from first request message, obtains in the specific field
Second data format, the specific field are the field for storing second data format.
4. method according to any one of claims 1 to 3, which is characterized in that the data conversion equipment is by described first
Request message is that second data format obtains the second request message by first Data Format Transform, comprising:
The data conversion equipment is according to first data format and second data format, from the local data base
The first transitional information and the corresponding configuration information of first transitional information are obtained, first transitional information is carried out for characterizing
Format conversion between first data format and second data format, the configuration information include that request message conversion is matched
Confidence breath and response message switch configuration information；
The data conversion equipment is according to the request message switch configuration information, by first request message by described first
Data Format Transform is second data format, obtains the second request message.
5. method according to any one of claims 1 to 4, which is characterized in that the data conversion equipment is by described second
Request message is sent to after the receiving device, further includes:
The data conversion equipment receives the first response message that the receiving device is sent；
The data conversion equipment is according to the response message switch configuration information, by first request message by described second
Data Format Transform is first data format, obtains the second response message；
The data conversion equipment sends second response message to the sending ending equipment.
6. a kind of data transmission device, which is characterized in that described device includes:
First receiving unit, the first request message for being sent to receiving device for receiving sending ending equipment, the transmitting terminal
The data type that equipment is supported is the first data format；
First acquisition unit, for obtaining what the receiving device was supported according to the specific field in first request message
Second data format；
First converting unit is used to first request message be the second data lattice by first Data Format Transform
Formula obtains the second request message；
First transmission unit, for second request message to be sent to the receiving device.
7. device according to claim 6, which is characterized in that it include instruction information in first request message, it is described
Instruction information is used to indicate the data conversion equipment and extracts the specific field from first request message；Described first
Acquiring unit, comprising:
First extraction unit, for extracting the specific field, institute from first request message according to the instruction information
Stating specific field is the field for storing the address information of the receiving device；
Second acquisition unit, for the address information according to the receiving device in the specific field, from local data
It obtains second data format in library, includes the address information and described the of the receiving device in the local data base
The mapping relations of two data formats；
Alternatively,
Second acquisition unit is obtained for extracting the specific field from first request message according to the instruction information
Second data format in the specific field is taken, the specific field is the word for storing second data format
Section.
8. device according to claim 6, which is characterized in that the first acquisition unit, comprising:
Second extraction unit, for extracting the specific field from first request message, the specific field be for
Store the field of the address information of the receiving device；
Third acquiring unit, for the address information according to the receiving device in the specific field, from the local
Second data format is obtained in database, includes address information and the institute of the receiving device in the local data base
State the mapping relations of the second data format；
Alternatively,
Third acquiring unit obtains in the specific field for extracting the specific field from first request message
Second data format, the specific field is field for storing second data format.
9. according to the described in any item devices of claim 6 to 8, which is characterized in that first converting unit, comprising:
4th acquiring unit is used for according to first data format and second data format, from the local data base
The first transitional information of middle acquisition and the corresponding configuration information of first transitional information, first transitional information for characterize into
Format conversion between row first data format and second data format, the configuration information include request message conversion
Configuration information and response message switch configuration information；
Second converting unit, for according to the request message switch configuration information, by first request message by described the
One Data Format Transform is second data format, obtains the second request message.
10. according to the described in any item devices of claim 6 to 9, which is characterized in that the transmission unit is requested described second
Message is sent to after the receiving device, described device further include:
Second receiving unit, the first response message sent for receiving the receiving device；
Third converting unit, for according to the response message switch configuration information, by first request message by described the
Two Data Format Transforms are first data format, obtain the second response message；
Second transmission unit, for sending second response message to the sending ending equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811588203.1A CN109547474A (en) | 2018-12-21 | 2018-12-21 | A kind of data transmission method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811588203.1A CN109547474A (en) | 2018-12-21 | 2018-12-21 | A kind of data transmission method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109547474A true CN109547474A (en) | 2019-03-29 |
Family
ID=65857016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811588203.1A Pending CN109547474A (en) | 2018-12-21 | 2018-12-21 | A kind of data transmission method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109547474A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110300169A (en) * | 2019-06-28 | 2019-10-01 | 北京中油瑞飞信息技术有限责任公司 | A kind of data transmission system and method |
| CN110445860A (en) * | 2019-08-06 | 2019-11-12 | 深圳市金证科技股份有限公司 | A kind of file transmitting method, device, terminal device and storage medium |
| CN110765067A (en) * | 2019-09-11 | 2020-02-07 | 深圳市金证科技股份有限公司 | Data processing method and device |
| CN111970267A (en) * | 2020-08-13 | 2020-11-20 | 国网电子商务有限公司 | Data protocol conversion method and device, electronic equipment and storage medium |
| CN112448953A (en) * | 2020-11-13 | 2021-03-05 | 中国电力财务有限公司 | Data transmission method, data processing system and settlement system |
| CN113098842A (en) * | 2021-03-02 | 2021-07-09 | 深圳市智莱科技股份有限公司 | Data transmission method based on docking debugging system, docking debugging system and medium |
| CN113129144A (en) * | 2019-12-31 | 2021-07-16 | 航天信息股份有限公司 | Transaction information processing method, device and system |
| CN114285834A (en) * | 2021-12-24 | 2022-04-05 | 山石网科通信技术股份有限公司 | Message transmission method and device and terminal equipment |
| CN115883678A (en) * | 2023-03-08 | 2023-03-31 | 国网瑞嘉(天津)智能机器人有限公司 | Data processing system, method, device, equipment and medium |
| CN115988076A (en) * | 2022-12-02 | 2023-04-18 | 广州通则康威智能科技有限公司 | Method and system for transmitting equipment data |
| WO2024109586A1 (en) * | 2022-11-25 | 2024-05-30 | 华为技术有限公司 | Message processing method and apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2031822A2 (en) * | 2001-12-18 | 2009-03-04 | Electronic Data Systems Corporation | System and method for managing wireless vehicular communications |
| CN103678423A (en) * | 2012-09-26 | 2014-03-26 | 深圳市世纪光速信息技术有限公司 | Data file input system, device and method |
| CN104125208A (en) * | 2013-10-15 | 2014-10-29 | 腾讯科技（深圳）有限公司 | Data transmission method and data transmission device |
| CN105335310A (en) * | 2014-06-05 | 2016-02-17 | 阿里巴巴集团控股有限公司 | Interface defining method, and data transmission method and apparatus |
| CN107612909A (en) * | 2017-09-18 | 2018-01-19 | 阿里巴巴集团控股有限公司 | Information interacting method, device and equipment on internet of things equipment |
| CN108234511A (en) * | 2018-01-18 | 2018-06-29 | 携程旅游信息技术（上海）有限公司 | Method, system, equipment, storage medium and the gateway of multi-medium data transmission |
-
2018
- 2018-12-21 CN CN201811588203.1A patent/CN109547474A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2031822A2 (en) * | 2001-12-18 | 2009-03-04 | Electronic Data Systems Corporation | System and method for managing wireless vehicular communications |
| CN103678423A (en) * | 2012-09-26 | 2014-03-26 | 深圳市世纪光速信息技术有限公司 | Data file input system, device and method |
| CN104125208A (en) * | 2013-10-15 | 2014-10-29 | 腾讯科技（深圳）有限公司 | Data transmission method and data transmission device |
| CN105335310A (en) * | 2014-06-05 | 2016-02-17 | 阿里巴巴集团控股有限公司 | Interface defining method, and data transmission method and apparatus |
| CN107612909A (en) * | 2017-09-18 | 2018-01-19 | 阿里巴巴集团控股有限公司 | Information interacting method, device and equipment on internet of things equipment |
| CN108234511A (en) * | 2018-01-18 | 2018-06-29 | 携程旅游信息技术（上海）有限公司 | Method, system, equipment, storage medium and the gateway of multi-medium data transmission |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110300169B (en) * | 2019-06-28 | 2022-07-08 | 昆仑数智科技有限责任公司 | Data transmission system and method |
| CN110300169A (en) * | 2019-06-28 | 2019-10-01 | 北京中油瑞飞信息技术有限责任公司 | A kind of data transmission system and method |
| CN110445860A (en) * | 2019-08-06 | 2019-11-12 | 深圳市金证科技股份有限公司 | A kind of file transmitting method, device, terminal device and storage medium |
| CN110445860B (en) * | 2019-08-06 | 2022-08-02 | 深圳市金证科技股份有限公司 | Message sending method, device, terminal equipment and storage medium |
| CN110765067A (en) * | 2019-09-11 | 2020-02-07 | 深圳市金证科技股份有限公司 | Data processing method and device |
| CN113129144A (en) * | 2019-12-31 | 2021-07-16 | 航天信息股份有限公司 | Transaction information processing method, device and system |
| CN111970267A (en) * | 2020-08-13 | 2020-11-20 | 国网电子商务有限公司 | Data protocol conversion method and device, electronic equipment and storage medium |
| CN111970267B (en) * | 2020-08-13 | 2022-08-30 | 国网电子商务有限公司 | Data protocol conversion method and device, electronic equipment and storage medium |
| CN112448953A (en) * | 2020-11-13 | 2021-03-05 | 中国电力财务有限公司 | Data transmission method, data processing system and settlement system |
| CN112448953B (en) * | 2020-11-13 | 2023-02-28 | 中国电力财务有限公司 | Data transmission method, data processing system and settlement system |
| CN113098842A (en) * | 2021-03-02 | 2021-07-09 | 深圳市智莱科技股份有限公司 | Data transmission method based on docking debugging system, docking debugging system and medium |
| CN114285834A (en) * | 2021-12-24 | 2022-04-05 | 山石网科通信技术股份有限公司 | Message transmission method and device and terminal equipment |
| WO2024109586A1 (en) * | 2022-11-25 | 2024-05-30 | 华为技术有限公司 | Message processing method and apparatus |
| CN115988076A (en) * | 2022-12-02 | 2023-04-18 | 广州通则康威智能科技有限公司 | Method and system for transmitting equipment data |
| CN115988076B (en) * | 2022-12-02 | 2023-10-13 | 广州通则康威智能科技有限公司 | Method and system for transmitting equipment data |
| CN115883678A (en) * | 2023-03-08 | 2023-03-31 | 国网瑞嘉(天津)智能机器人有限公司 | Data processing system, method, device, equipment and medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109547474A (en) | A kind of data transmission method and device | |
| CN110784419B (en) | Method and system for visualizing professional railway electric service data | |
| CN105956082B (en) | Real time data processing and storage system | |
| CN111970353A (en) | Data processing method and device for heterogeneous equipment in Internet of things of cloud computing platform | |
| CN104125208B (en) | Data transmission method and device | |
| CN103763443B (en) | The mobile customer service system of a kind of many communication modes polymerization and method | |
| CN109194617A (en) | The automatically parsing of XML message, packaging method and device | |
| CN110795697B (en) | Method and device for acquiring logic expression, storage medium and electronic device | |
| CN108038207A (en) | A kind of daily record data processing system, method and server | |
| CN110808868B (en) | Test data acquisition method and device, computer equipment and storage medium | |
| CN105808365A (en) | HIS (Hospital Information System) interface calling method and HIS interface configuration method | |
| CN109617647A (en) | Message forwarding method, device, computer equipment and computer readable storage medium | |
| CN109462659A (en) | Embedded device remote access control system, method and storage medium | |
| CN109474614A (en) | A kind of analytic method and system of multi-protocols | |
| CN203299613U (en) | Intelligent building control system | |
| CN103426325A (en) | Two-dimensional bar code electronic station board | |
| CN114025027A (en) | Data transmission script running method and device, storage medium and electronic device | |
| CN103997437A (en) | Cloud server registration function testing method | |
| CN109284452A (en) | The online methods of exhibiting of electronic protocol, device, electronic equipment, storage medium | |
| CN106649614B (en) | Intelligent power distribution network rapid query method and query system | |
| CN110519160A (en) | Things-internet gateway multimode communication means, device and computer readable storage medium | |
| CN105430665B (en) | Realize the method and system of more net mixing scale networkings | |
| CN102663063B (en) | System and method for showing general information of multiple user platforms based on XSLT (extensible stylesheet language transformation) | |
| CN109712386A (en) | A kind of Distributed Modeling System metric data method of calibration based on E format | |
| CN115033599A (en) | Graph query method, system and related device based on multi-party security |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190329 |