CN106936596A - The communication means and system of Golden Taxes disk - Google Patents
The communication means and system of Golden Taxes disk Download PDFInfo
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- CN106936596A CN106936596A CN201511018409.7A CN201511018409A CN106936596A CN 106936596 A CN106936596 A CN 106936596A CN 201511018409 A CN201511018409 A CN 201511018409A CN 106936596 A CN106936596 A CN 106936596A
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- golden taxes
- disk
- taxes disk
- mcu processors
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
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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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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multi Processors (AREA)
Abstract
The present invention provides the communication means and system of a kind of Golden Taxes disk, wherein, the method includes:Operating system server enters row data communication with MCU processors by ethernet interface;The MCU processors enter row data communication with Golden Taxes disk by USB interface;Wherein, the MCU processors are integrally disposed with Golden Taxes disk.The present invention can arbitrarily operate in the host side of the dominant systems such as Windows, Linux and Unix, solve the defect that user cannot interact on the host server for running on Linux and Unix system with Golden Taxes disk.
Description
Technical field
The present invention relates to Golden Taxes disk field, more particularly to a kind of Golden Taxes disk communication means and system.
Background technology
It is widely used at home now with Golden Taxes disk, its own code is also in development at full speed meeting various hardware devices and business demand, but the server of the support Windows systems that all of Golden Taxes disk is all only interacted with USB interface, this is to cater to the system of the customer group of main flow for source.But as the server of each producer supports the operating system of more and more species, the Windows systems that Golden Taxes disk only supports USB single faces will certainly be met.
The content of the invention
Present invention seek to address that problem as described above.It is an object of the present invention to provide the communication means and system of a kind of Golden Taxes disk, to realize supporting that Ethernet data communicates between Golden Taxes disk and operating system.
According to the first aspect of the invention, a kind of communication means of Golden Taxes disk includes:Operating system server enters row data communication with MCU processors by ethernet interface;The MCU processors enter row data communication with Golden Taxes disk by USB interface;Wherein, the MCU processors are integrally disposed with Golden Taxes disk.
According to the second aspect of the invention, a kind of communication system of Golden Taxes disk includes:Operating system server, MCU processors and Golden Taxes disk;The MCU processors are integrally disposed with Golden Taxes disk;The operating system server enters row data communication with MCU processors by ethernet interface;The MCU processors enter row data communication with Golden Taxes disk by USB interface.
The communication means and system of a kind of Golden Taxes disk proposed by the present invention, MCU processors are set up by setting up in Golden Taxes disk, and then operating system server enters row data communication with MCU processors by ethernet interface;The MCU processors enter row data communication with Golden Taxes disk by USB interface, it is achieved in supporting comprehensively the server of the various operating systems of operation, the host side of the dominant systems such as Windows, Linux and Unix can be arbitrarily operated in, the defect that user cannot interact on the host server for running on Linux and Unix system with Golden Taxes disk is solved.
The following description for exemplary embodiment is read with reference to the drawings, other property features of the invention and advantage will become apparent.
Brief description of the drawings
The accompanying drawing for being incorporated into specification and constituting a part for specification shows embodiments of the invention, and is used to explain principle of the invention together with the description.In the drawings, similar reference is used to represent similar key element.Drawings in the following description are some embodiments of the present invention, rather than whole embodiments.For those of ordinary skill in the art, on the premise of not paying creative work, other accompanying drawings can be obtained according to these accompanying drawings.
Fig. 1 schematically illustrates a kind of flow chart of the communication means of Golden Taxes disk;
Fig. 2 schematically illustrates a kind of another flow chart of the communication means of Golden Taxes disk;
Fig. 3 schematically illustrates a kind of system architecture diagram of MCU processors in communication means of Golden Taxes disk;
The Linux BSP that Fig. 4 schematically illustrates MCU processors in a kind of communication means of Golden Taxes disk realize the schematic diagram of function;
Fig. 5 schematically illustrates a kind of architecture diagram of ethernet interface driving in communication means of Golden Taxes disk;
Fig. 6 schematically illustrates a kind of structural representation of the communication system of Golden Taxes disk.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can mutually be combined.
As shown in figure 1, a kind of communication means of Golden Taxes disk, including:
Step 101:Operating system server enters row data communication with MCU processors by ethernet interface;Explained by taking open source operating system Linux as an example, its system architecture is made up of 5 parts, as shown in figure 3, being respectively:User applies(User
Applications), C storehouses(C
Library), system pager interface(System Call Interface), kernel(Kernel), framework its relevant kernel code(Architecture-Dependent
Kernel Code), i.e., the code for being driven by increasing linux kernel realizes transplanting MCU, in migration process, it is preferred that emphasis is the effect of forming a connecting link that the consummating function that bottom hardware drives is supported and upper strata ethernet communication protocol is interacted with Golden Taxes disk:The interface of the ethernet communication application framework layer for meeting several operation systems server is provided upwards, and the various Read-write Catrol functions to Golden Taxes disk are packaged downwards.During concrete operations, start with from the linux system for transplanting MCU processors and in terms of writing ethernet communication driving and interaction protocol two respectively.First it is board suppot package
The transplanting of (Board Support Package, abbreviation BSP) bottom, it needs multi-level functional coverage from bottom hardware to upper layer application, and its functional block diagram is as shown in Figure 4;When MCU processor Linux BSP are transplanted, it is considered to which linux system is very standardized kernel, used in the driving transplanted and write and meet Linux
The code of driver rule.It focuses on supporting overall MCU processors from core, bus, internal memory, peripheral hardware etc. are many-sided that this requires the assurance of the abstract concept and specific driving details module of abundant support integral transplanting.Fig. 5 is exactly the architecture diagram that ethernet interface drives under normal circumstances, wherein, MAC is Ethernet media access controller, and PHY is physical interface transceiver, and MII is medium independent interface.
Step 103:The MCU processors enter row data communication with Golden Taxes disk by USB interface;Wherein, the MCU processors are integrally disposed with Golden Taxes disk.
The communication means of the present embodiment Golden Taxes disk, MCU processors are set up by setting up in Golden Taxes disk, and then operating system server enters row data communication with MCU processors by ethernet interface;The MCU processors enter row data communication with Golden Taxes disk by USB interface, communicated based on the Ethernet data communication interface using standard, it is achieved in supporting comprehensively the server of the various operating systems of operation, the host side of the dominant systems such as Windows, Linux and Unix can be arbitrarily operated in, the defect that user cannot interact on the host server for running on Linux and Unix system with Golden Taxes disk is solved.
Fig. 2 schematically illustrates a kind of another flow chart of the communication means of Golden Taxes disk;As shown in Fig. 2 the communication means of Golden Taxes disk includes:
Following steps are performed in user side, i.e. operating system server side:
Step 201:Operating system server generates storehouse table data;
Step 203:The storehouse table data are converted to Ethernet data by the Ethernet data originating end of the operating system server;The Ethernet data originating end meets the related specifications of converter;
Following steps are performed in converter operation layer, i.e. MCU processors side:
Step 205:The MCU processors receive the Ethernet data, and the Ethernet data is converted into storehouse table data;
Step 207:MCU processors inside carries out corresponding operation flow based on the storehouse table data, and by storehouse table data distribution;
Step 209:The MCU processors inside carries out conventional Golden Taxes disk business flow processing based on a part of storehouse table data after shunting;
Step 211, the storehouse table data after the MCU processors process step 209 carry out being converted to USB flash disk data, i.e. disk interface data;
Step 213:The interface library of the Golden Taxes disk is based on the USB flash disk data and the MCU processor communications;
Step 215:The MCU processors according to shunting after another part storehouse table data genaration background network message;
Step 217:SSL channel pools in the Golden Taxes disk are based on the background network message and send and the MCU processor communications.
The communication means of the Golden Taxes disk of the present embodiment, with MCU processors is to carry out data interaction by usb bus by Golden Taxes disk, and then MCU processors enter row data communication with multiple operating system server via Ethernet communication interface;It is the effect of forming a connecting link of converter operation layer.Encapsulate interface library and SSL channel pools for the treatment of middle layer data for bottom Golden Taxes disk and report, calling interface is then up added step by step, until meeting the calling of upper strata multiple systems server untill.
Fig. 6 schematically illustrates a kind of structural representation of the communication system of Golden Taxes disk.The explanation of Fig. 1-Fig. 5 goes for the present embodiment, and the present embodiment is explained by taking NUC972 chips of the MCU processors using new Tang science and technology as an example(Should not the understanding of being construed as limiting property), NUC972 chips are the system-level single-chips with ARM926EJS as core.Contain 16kB
I-Cache and 16kB D-Cache and MMU memory management modules.Highest supports the frequency, And to 300MHz and there is provided abundant Peripheral Interface feature.Meet easy on Golden Taxes disc system, the efficient condition transplanted;
As shown in fig. 6, the communication system of Golden Taxes disk can include:
Operating system server, MCU processors(Such as NUC972 chips)And Golden Taxes disk;The MCU processors are integrally disposed with Golden Taxes disk;The operating system server enters row data communication with MCU processors by ethernet interface;The MCU processors enter row data communication with Golden Taxes disk by USB interface.
Preferably, the operating system server includes following module(Not shown in figure):
Generation module, for generating storehouse table data;
First ethernet communication module, for the storehouse table data to be converted into Ethernet data;
The MCU processors include following module(Not shown in figure):
Second ethernet communication module, for being communicated with the first ethernet communication module based on the Ethernet data, and is converted to storehouse table data by the Ethernet data;
Service Processing Module, for carrying out treatment operation according to the storehouse table data;
First disk data communication module, for the storehouse table data to be converted into USB flash disk data;
The Golden Taxes disk includes the second disk data communication module(Not shown in figure), for being communicated with the first disk data communication module based on the USB flash disk data.
It is further preferred that the Golden Taxes disk includes SSL channel pools(Not shown in figure);The Service Processing Module is used for according to the storehouse table data genaration background network message, and is communicated with the SSL channel pools based on background network message transmission.The second disk data communication module is interface library(Not shown in figure).
The present embodiment supports various server OSs by increasing MCU processors on Golden Taxes disk, and then adding the method for ethernet interface to correspond to(Including but not limited to Linux and Unix system server)Realization, this invention can arbitrarily be operated in support Windows, Linux and Unix system and Golden Taxes disk be connected by ethernet interface.
Descriptions above can combine implementation individually or in a variety of ways, and these variants are all within protection scope of the present invention.
Finally it should be noted that:The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations.Although being described in detail to the present invention with reference to the foregoing embodiments, it will be understood by those within the art that:It can still modify to the technical scheme described in foregoing embodiments, or carry out equivalent to which part technical characteristic;And these modifications or replacement, do not make the spirit and scope of the essence disengaging various embodiments of the present invention technical scheme of appropriate technical solution.
Claims (8)
1. a kind of communication means of Golden Taxes disk, it is characterised in that including:
Operating system server enters row data communication with MCU processors by ethernet interface;
The MCU processors enter row data communication with Golden Taxes disk by USB interface;Wherein, the MCU processors are integrally disposed with Golden Taxes disk.
2. the communication means of Golden Taxes disk according to claim 1, it is characterised in that the step of operating system server enters row data communication with MCU processors by ethernet interface includes:
The operating system server generates storehouse table data, and the storehouse table data are converted into Ethernet data, and based on the Ethernet data and the MCU processor communications;
The step of MCU processors enter row data communication with Golden Taxes disk by USB interface includes:
The Ethernet data is converted to storehouse table data by the MCU processors, and carries out treatment operation according to the storehouse table data, and the storehouse table data are converted into USB flash disk data, and then is communicated with the Golden Taxes disk based on the USB flash disk data.
3. the communication means of Golden Taxes disk according to claim 2, it is characterised in that described to include the step of carry out treatment operation according to the storehouse table data:
The MCU processors are communicated according to the storehouse table data genaration background network message, and based on background network message transmission with the SSL channel pools in the Golden Taxes disk.
4. the communication means of Golden Taxes disk according to claim 3, it is characterised in that described to include the step of communicated with the Golden Taxes disk based on the USB flash disk data:
The MCU processors are communicated based on the USB flash disk data with the interface library of the Golden Taxes disk.
5. a kind of communication system of Golden Taxes disk, it is characterised in that including:Operating system server, MCU processors and Golden Taxes disk;The MCU processors are integrally disposed with Golden Taxes disk;The operating system server enters row data communication with MCU processors by ethernet interface;The MCU processors enter row data communication with Golden Taxes disk by USB interface.
6. the communication system of Golden Taxes disk according to claim 5, it is characterised in that
The operating system server includes:
Generation module, for generating storehouse table data;
First ethernet communication module, for the storehouse table data to be converted into Ethernet data;
The MCU processors include:
Second ethernet communication module, for being communicated with the first ethernet communication module based on the Ethernet data, and is converted to storehouse table data by the Ethernet data;
Service Processing Module, for carrying out treatment operation according to the storehouse table data;
First disk data communication module, for the storehouse table data to be converted into USB flash disk data;
The Golden Taxes disk includes the second disk data communication module, for being communicated with the first disk data communication module based on the USB flash disk data.
7. the communication system of Golden Taxes disk according to claim 6, it is characterised in that the Golden Taxes disk includes SSL channel pools;The Service Processing Module is used for according to the storehouse table data genaration background network message, and is communicated with the SSL channel pools based on background network message transmission.
8. the communication system of Golden Taxes disk according to claim 7, it is characterised in that the second disk data communication module is interface library.
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CN201511018409.7A CN106936596A (en) | 2015-12-29 | 2015-12-29 | The communication means and system of Golden Taxes disk |
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CN201511018409.7A CN106936596A (en) | 2015-12-29 | 2015-12-29 | The communication means and system of Golden Taxes disk |
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Cited By (1)
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CN107835125A (en) * | 2017-10-24 | 2018-03-23 | 郑州市公安局 | A kind of gateway for residential quarters safety and protection system |
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CN102355389A (en) * | 2011-08-15 | 2012-02-15 | 无锡互惠信息技术有限公司 | Hardware middleware applied to system of Internet of Things |
CN103489262A (en) * | 2012-06-11 | 2014-01-01 | 航天信息股份有限公司 | Device and method for dispatching network type USB equipment |
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CN201910098U (en) * | 2010-11-26 | 2011-07-27 | 航天信息股份有限公司 | Network billing machine |
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