CN113347159B - Data transmission method, system and storage medium of self-service terminal - Google Patents
Data transmission method, system and storage medium of self-service terminal Download PDFInfo
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- CN113347159B CN113347159B CN202110538161.6A CN202110538161A CN113347159B CN 113347159 B CN113347159 B CN 113347159B CN 202110538161 A CN202110538161 A CN 202110538161A CN 113347159 B CN113347159 B CN 113347159B
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 93
- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 14
- 238000011161 development Methods 0.000 abstract description 12
- 230000006872 improvement Effects 0.000 description 12
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/565—Conversion or adaptation of application format or content
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Computer Security & Cryptography (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Storage Device Security (AREA)
Abstract
The invention discloses a data transmission method, a system and a storage medium of a self-service terminal, wherein the method comprises the following steps: configuring input devices and application software, integrating various input devices into one device, and loading corresponding application software on the device; establishing a monitoring mechanism, and detecting whether the input device is activated or not through the monitoring mechanism; if the application software is activated, reading input data of the input equipment, and generating a transmission file, wherein the transmission file is convenient for processing by different application software; acquiring a control instruction, transmitting the transmission file to the application software according to the control instruction, and executing service operation by the application software according to the received data; through the mode, the method solves the problem that a software system developer needs to debug hardware drivers aiming at various input devices and has a long development period due to different development languages.
Description
Technical Field
The present invention relates to the field of data transmission technologies, and in particular, to a data transmission method, system and storage medium for a self-service terminal.
Background
At present, input devices of the self-service terminals such as a doctor card reader, an identity card reader, a code scanner and the like are respectively called as independent devices, and software system developers need to call hardware driving interfaces of various factories to develop; the defects of the prior art are that: the drive interfaces are not uniform, the input components are more, and a software system developer is unfamiliar with the hardware call, so that the workload required in the aspect of interfacing hardware is relatively large; if the hardware product changes the component model, the software system developer needs to re-develop and is limited to different programming languages used by the software system developer, and more software faults and longer development period can be caused by the limitation of the development language during development.
Disclosure of Invention
The invention mainly solves the technical problem that a software system developer needs to debug hardware drivers aiming at various input devices and has a longer development period due to different development languages.
In order to solve the technical problems, the invention adopts a technical scheme that: the data transmission method of the self-service terminal comprises the following steps:
configuring an input device and application software;
establishing a monitoring mechanism, and detecting whether the input device is activated or not through the monitoring mechanism;
if yes, reading input data of the input equipment and generating a transmission file;
and acquiring a control instruction, and transmitting the transmission file to the application software according to the control instruction.
As an improvement, the step of configuring the input device and the application software further includes:
setting a port number of the input device;
loading a hardware driver of the input device;
and loading the application software according to the input device.
As an improvement, the step of reading the input data of the input device and generating a transmission file further includes:
acquiring the port number of the activated input device;
reading the input data of the input device according to the port number;
setting a preset format, and generating a transmission file according to the input data according to the preset format.
As an improvement, the control instruction comprises an encryption enabling instruction and an encryption mode instruction;
the step of transmitting the transmission file to the application software according to the control instruction further comprises the following steps:
judging whether the encryption enabling instruction exists or not;
if the encryption enabling instruction exists, executing encryption operation on the transmission file according to the encryption mode instruction to generate an encrypted file;
sending the encrypted file to the application software, wherein the application software executes decryption operation on the encrypted file;
and if the encryption enabling instruction does not exist, the transmission file is sent to the application software.
As an improvement, the encryption mode instruction comprises a soft encryption instruction and a hard encryption instruction;
the step of executing encryption operation on the transmission file according to the encryption mode instruction further comprises the following steps:
binding the transmission file with the processor information according to the soft encryption instruction to generate an encryption key;
and calling an encryption lock to execute the hard encryption operation on the transmission file according to the hard encryption instruction, and setting an access password.
As an improvement, the application software executes a decryption operation step on the encrypted file, and further includes:
if the encrypted file is soft encryption, the application software acquires the encryption key and executes soft decryption operation on the encrypted file according to the encryption key;
and if the encrypted file is hard encrypted, the application software calls the encryption lock according to the access password, and hard decryption operation is carried out on the encrypted file through the encryption lock.
As a modification, the step of detecting whether the input device is activated by the monitoring mechanism further includes:
if not, the step of detecting whether the input device is activated or not through the monitoring mechanism is returned to after time delay.
The invention also provides a data transmission system of the self-service terminal, which comprises: the device comprises a configuration unit, a judging unit, an acquisition unit and a data transmission unit;
the configuration unit is used for configuring the input equipment and the application software;
the judging unit is used for judging whether the input device is activated or not;
the acquisition unit is used for acquiring input data and control instructions;
and the data transmission unit is used for executing data transmission on the application software according to the control instruction.
As an improvement, the data transmission unit comprises an encryption subunit, a transmission subunit and a decryption subunit;
the encryption subunit is used for encrypting the input data to generate an encrypted file;
the transmission subunit is used for sending the input data or the encrypted file to the application software;
the decryption subunit is configured to decrypt the encrypted file.
The present invention also provides a computer storage medium for storing computer software instructions for use with the data transmission method described above, comprising a program for executing the data transmission method described above.
The beneficial effects of the invention are as follows:
1. according to the data transmission method of the self-service terminal, various input devices are integrated on one device through configuration of the input devices and the application software, and corresponding application software is loaded on the device; and the read input data of the input device is converted into a preset format, so that different application software processes are facilitated, and the limitation of development language is eliminated.
2. According to the data transmission system of the self-service terminal, a plurality of input devices are integrated on one device through the configuration unit, and the input data is encrypted through the data transmission unit, so that the safety of data transmission is ensured.
3. The computer storage medium solves the problems that a software system developer needs to debug hardware drivers aiming at various input devices and development periods are longer due to different development languages by executing the built-in program instructions for realizing the data transmission method.
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; like elements or portions are generally identified by like reference numerals throughout the several figures; in the drawings, elements or portions thereof are not necessarily drawn to scale.
Fig. 1 is a schematic diagram of a data transmission method of a self-service terminal according to embodiment 1 of the present invention;
FIG. 2 is a flow chart of a data transmission method of the self-service terminal according to the embodiment 1 of the present invention;
FIG. 3 is a schematic diagram of a data transmission system of a self-service terminal according to embodiment 2 of the present invention;
fig. 4 is a schematic diagram of a data transmission unit according to embodiment 2 of the present invention.
The components in the drawings are marked as follows:
1-configuration unit, 2-judgment unit, 3-acquisition unit, 4-data transmission unit, 5-encryption subunit, 6-transmission subunit, 7-decryption subunit and 100-data transmission system of self-service terminal.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements; including not only those elements but also other elements not explicitly listed or inherent to such process, method, article of manufacture, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.
In the description of the present invention, it should be noted that reference herein to "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment can be included in at least one embodiment of the present invention; the appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments; those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
Example 1
The embodiment 1 provides a data transmission method of a self-service terminal, referring to fig. 1 and 2, the method includes the following steps:
in step S100, the input device and the application software are configured.
As an improvement, the step of configuring the input device and the application software further includes:
setting a port number of the input device;
loading a hardware driver of the input device;
and loading the application software according to the input device.
In this embodiment, the input device includes a card reader of a doctor card, an identity card reader and a code scanner, and the input device can be expanded and compatible with more devices according to the user's requirements; the application software comprises self-help registration software and self-help report software; when an identity card or a doctor card is inserted into the input equipment, registering and printing a report can be performed in real time.
In step S200, a monitoring mechanism is established, by which whether the input device is activated is detected; after the input device monitors the device insertion or the two-dimensional code, an activation signal is set, and after the monitoring mechanism monitors the activation signal, the input device is judged to be activated; otherwise, the input device is not activated.
As a modification, the step of detecting whether the input device is activated by the monitoring mechanism further includes:
if not, the step of detecting whether the input device is activated or not through the monitoring mechanism is returned to after time delay.
In step S300, if activated, the input data of the input device is read, and a transmission file is generated.
As an improvement, the step of reading the input data of the input device and generating a transmission file further includes:
acquiring the port number of the activated input device;
reading the input data of the input device according to the port number;
setting a preset format, and generating a transmission file according to the input data according to the preset format.
In this embodiment, the preset format is a general data format, so that different application software can analyze the input data conveniently, and a specific hardware driver is avoided from being invoked; specifically, the preset format is IIC format or SPI format, IIC is an abbreviation of Inter-Integrated Circuit (integrated circuit bus), which is a simple, bidirectional, two-wire system, synchronous serial bus, and SPI is an abbreviation of Serial Peripheral Interface (serial peripheral interface), which is a high-speed, full duplex, synchronous communication bus.
In step S400, a control instruction is acquired, and the transmission file is transmitted to the application software according to the control instruction.
As an improvement, the control instruction comprises an encryption enabling instruction and an encryption mode instruction;
the step of transmitting the transmission file to the application software according to the control instruction further comprises the following steps:
judging whether the encryption enabling instruction exists or not;
if the encryption enabling instruction exists, executing encryption operation on the transmission file according to the encryption mode instruction to generate an encrypted file;
sending the encrypted file to the application software, wherein the application software executes decryption operation on the encrypted file;
and if the encryption enabling instruction does not exist, the transmission file is sent to the application software.
As an improvement, the encryption mode instruction comprises a soft encryption instruction and a hard encryption instruction;
the step of executing encryption operation on the transmission file according to the encryption mode instruction further comprises the following steps:
binding the transmission file with the processor information according to the soft encryption instruction to generate an encryption key;
and calling an encryption lock to execute the hard encryption operation on the transmission file according to the hard encryption instruction, and setting an access password.
In this embodiment, the soft encryption refers to a software protection mode without additional hardware, and generally adopts an authorization mode of a serial number or a license file; the software encryption scheme adopts a mode of binding with the software and hardware characteristics of a computer, such as processor information, hard disk information, computer names, user names and the like; the hard encryption refers to a software protection technology requiring additional hardware equipment, and the main hard encryption scheme at present is an encryption lock, and after the encryption lock encrypts the transmission file, the transmission file can be accessed through the encryption lock.
As an improvement, the application software executes a decryption operation step on the encrypted file, and further includes:
if the encrypted file is soft encryption, the application software acquires the encryption key and executes soft decryption operation on the encrypted file according to the encryption key;
and if the encrypted file is hard encrypted, the application software calls the encryption lock according to the access password, and hard decryption operation is carried out on the encrypted file through the encryption lock.
In this embodiment, by configuring an input device and application software, multiple input devices are integrated into one device, and corresponding application software is loaded on the device; and the read input data of the input device is converted into a preset format, so that different application software processes are facilitated, and the limitation of development language is eliminated.
Example 2
The embodiment 2 provides a data transmission system of a self-service terminal, referring to fig. 3 and fig. 4, the data transmission system includes: the device comprises a configuration unit, a judging unit, an acquisition unit and a data transmission unit;
the configuration unit is used for configuring the input equipment and the application software;
the judging unit is used for judging whether the input device is activated or not;
the acquisition unit is used for acquiring input data and control instructions after the input equipment is activated;
and the data transmission unit is used for executing data transmission on the application software according to the control instruction.
As an improvement, the data transmission unit comprises an encryption subunit, a transmission subunit and a decryption subunit;
the encryption subunit is used for encrypting the input data to generate an encrypted file;
the transmission subunit is used for sending the input data or the encrypted file to the application software;
the decryption subunit is configured to decrypt the encrypted file.
In this embodiment, the configuration unit integrates multiple input devices on one device, and corresponding application software is loaded on the device; the read input data of the input equipment is converted into a preset format, so that different application software can be conveniently processed, and the limitation of development language is eliminated; the input data is encrypted through the data transmission unit, so that the safety of data transmission is ensured.
Example 3
Embodiment 3 provides a computer-readable storage medium for storing computer software instructions for implementing the data transmission method of embodiment 1, which includes a program for executing the data transmission method designed as described above; specifically, the executable program may be built in the data transmission system 100, and thus, the data transmission system 100 can realize the data transmission method of the embodiment 1 by executing the built-in executable program.
Further, the computer readable storage medium provided in the present embodiment may employ any combination of one or more readable storage media, where the readable storage media includes an electrical, optical, electromagnetic, infrared, or semiconductor system, or device, or any combination thereof.
The foregoing embodiment disclosure is for the purpose of description only and does not represent the advantages or disadvantages of the embodiments.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.
Claims (8)
1. The data transmission method of the self-service terminal is characterized by comprising the following steps:
configuring an input device and application software; the input equipment comprises a doctor card reader, an identity card reader and a code scanner; the application software comprises self-help registration software and self-help report software;
establishing a monitoring mechanism, and detecting whether the input device is activated or not through the monitoring mechanism;
if yes, reading input data of the input equipment and generating a transmission file;
acquiring a control instruction, and transmitting the transmission file to the application software according to the control instruction;
the step of configuring the input device and the application software further comprises the steps of: setting a port number of the input device; loading a hardware driver of the input device; loading the application software according to the input device;
the step of reading the input data of the input device and generating a transmission file further comprises the steps of: acquiring the port number of the activated input device; reading the input data of the input device according to the port number; setting a preset format, and generating a transmission file according to the input data according to the preset format.
2. The data transmission method according to claim 1, wherein the control instruction includes an encryption enable instruction and an encryption mode instruction;
the step of transmitting the transmission file to the application software according to the control instruction further comprises the following steps:
judging whether the encryption enabling instruction exists or not;
if the encryption enabling instruction exists, executing encryption operation on the transmission file according to the encryption mode instruction to generate an encrypted file; sending the encrypted file to the application software, wherein the application software executes decryption operation on the encrypted file;
and if the encryption enabling instruction does not exist, the transmission file is sent to the application software.
3. The data transmission method according to claim 2, wherein the encryption mode instruction includes a soft encryption instruction and a hard encryption instruction;
the step of executing encryption operation on the transmission file according to the encryption mode instruction further comprises the following steps:
binding the transmission file with the processor information according to the soft encryption instruction to generate an encryption key;
and calling an encryption lock to execute the hard encryption operation on the transmission file according to the hard encryption instruction, and setting an access password.
4. A data transmission method according to claim 3, wherein the application software performs a decryption operation step on the encrypted file, further comprising:
if the encrypted file is soft encryption, the application software acquires the encryption key and executes soft decryption operation on the encrypted file according to the encryption key;
and if the encrypted file is hard encrypted, the application software calls the encryption lock according to the access password, and hard decryption operation is carried out on the encrypted file through the encryption lock.
5. The data transmission method according to claim 1, wherein the step of detecting whether the input device is activated by the monitoring mechanism further comprises:
if not, the step of detecting whether the input device is activated or not through the monitoring mechanism is returned to after time delay.
6. A data transmission system for a self-service terminal, comprising: the device comprises a configuration unit, a judging unit, an acquisition unit and a data transmission unit;
the configuration unit is used for configuring the input equipment and the application software; the configuration unit sets a port number of the input device; the configuration unit loads a hardware driver of the input device; the configuration unit loads the application software according to the input device; the input equipment comprises a doctor card reader, an identity card reader and a code scanner; the application software comprises self-help registration software and self-help report software;
the judging unit is used for judging whether the input device is activated or not;
the acquisition unit is used for acquiring input data and control instructions; the acquisition unit acquires the port number of the activated input device; the acquisition unit reads the input data of the input device according to the port number; the acquisition unit sets a preset format, and generates a transmission file from the input data according to the preset format;
and the data transmission unit is used for executing data transmission on the application software according to the control instruction.
7. The data transmission system of claim 6, wherein the data transmission unit comprises an encryption subunit, a transmission subunit, and a decryption subunit;
the encryption subunit is used for encrypting the input data to generate an encrypted file;
the transmission subunit is used for sending the input data or the encrypted file to the application software;
the decryption subunit is configured to decrypt the encrypted file.
8. A computer storage medium storing computer software instructions for use in a data transmission method according to any one of claims 1 to 5, comprising a program designed to execute the data transmission method.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110538161.6A CN113347159B (en) | 2021-05-18 | 2021-05-18 | Data transmission method, system and storage medium of self-service terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110538161.6A CN113347159B (en) | 2021-05-18 | 2021-05-18 | Data transmission method, system and storage medium of self-service terminal |
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| CN113347159A CN113347159A (en) | 2021-09-03 |
| CN113347159B true CN113347159B (en) | 2024-04-02 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103279411A (en) * | 2013-06-06 | 2013-09-04 | 刘洪磊 | Method and system of entering application programs based on fingerprint identification |
| CN105635951A (en) * | 2016-01-19 | 2016-06-01 | 广州市云剑电子技术有限公司 | Data transmission control method based on Bluetooth |
| CN110110533A (en) * | 2019-04-17 | 2019-08-09 | 深圳市盾盘科技有限公司 | Electronic document bulk encryption dump method, system and medium with identity automatic identification |
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2021
- 2021-05-18 CN CN202110538161.6A patent/CN113347159B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103279411A (en) * | 2013-06-06 | 2013-09-04 | 刘洪磊 | Method and system of entering application programs based on fingerprint identification |
| CN105635951A (en) * | 2016-01-19 | 2016-06-01 | 广州市云剑电子技术有限公司 | Data transmission control method based on Bluetooth |
| CN110110533A (en) * | 2019-04-17 | 2019-08-09 | 深圳市盾盘科技有限公司 | Electronic document bulk encryption dump method, system and medium with identity automatic identification |
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| CN113347159A (en) | 2021-09-03 |
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