CN102592374A - Intelligent terminal for network invoices - Google Patents
Intelligent terminal for network invoices Download PDFInfo
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- CN102592374A CN102592374A CN2012100638992A CN201210063899A CN102592374A CN 102592374 A CN102592374 A CN 102592374A CN 2012100638992 A CN2012100638992 A CN 2012100638992A CN 201210063899 A CN201210063899 A CN 201210063899A CN 102592374 A CN102592374 A CN 102592374A
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Abstract
An intelligent terminal for network invoices comprises a system software module, an embedded software module and a hardware module, wherein the system software module relates to taxpayer data, hardware equipment data, invoice data management and connection, maintenance and storage and comprises a taxpayer management module, an equipment management module, an invoice management module, a network invoice preposing module, a data interface middleware module and a data storage module; the embedded software module comprises a data processing module, a display module, a printing module, a communication module, a data storage module and a data backup and recovery module; and the hardware module comprises a network communication module, a data storage module, a printing module, a core processor module, a display module and an input and output module. According to the intelligent terminal for network invoices, on-line and off-line issuing work of network invoices on the basis of special invoice printing equipment is achieved on the premise that existing network invoice systems of taxing authorities are not changed.
Description
Technical field
The present invention establishes the special electronic equipment that relates to a kind of tax authority network invoice issuing.This equipment integrates the storage of network printing invoice, invoice issuing data security, invoice issuing data in real time and function such as reports and submits; As transmission channel, cooperate the online and off-line of network invoice system realization invoice to open and the related management function with wired or wireless network.
Background technology
China tax authority has experienced to managing bill that the manual bill hand is killed the hostage, tax-controlled invoice arrives current network invoice several stages again.The managing bill pattern is also developed into the stage of " with ticket control tax, message tube tax " by " with ticket control tax ".Advantages such as the network invoice is simple with its mode of making out an invoice, information real-time transmission, monitoring in real time become the important component part of current tax authority invoice issuing scheme.But the network invoice issuing necessarily requires the taxpayer to connect tax authority's server through computer real-time just can carry out.There is following subject matter in this invoice issuing method:
In case 1, total system moves too reliance server and network and server delay machine or network congestion paralysis then can influence all taxpayers' normal operation occur.
2, taxpayer's business environment is had specific (special) requirements, the taxpayer of no network then can't use.
3, use multi-purpose computer as opening the terminal, can't accomplish that special plane is special-purpose, the client failure rate is high.
Network invoice intelligent terminal as the network invoice issuing special use open equipment, when having kept network invoice system advantage, preferably resolve the variety of issue that the network invoice in use exists.Network invoice intelligent terminal can dock with existing each network invoice system; Can carry out network invoice online in real time and open real-time transmission, also can open the on line transmission by off-line; The terminal can select wired or wireless network to solve the problem that the taxpayer does not possess network condition as required simultaneously; As network invoice issuing specialized equipment, network invoice intelligent terminal system stability and safety property is high.
Summary of the invention
The objective of the invention is that invoice issuing for the network invoice system provides that a kind of efficient, stable, safety, support are wired, wireless network communication, support CA and E-seal security system, and can support the off-line invoice issuing, to managing bill and open the low network invoice issuing special electronic terminal device of environmental requirement.
The technical scheme of network invoice intelligent terminal of the present invention is: network invoice intelligent terminal, form by system software module, plug in software module and hardware module three parts.System software module comprises: taxpayer's administration module, device management module, managing bill module, the preposition module of network invoice, data-interface middleware module, data memory module, mainly be responsible for management, butt joint, maintenance and the storage of related all data (comprising: taxpayer's data, hardware device data, invoice data) of system.Plug in software module mainly comprises: data processing module, display module, print module, communication module, data memory module, data backup and recovery module; Hardware module comprises: network communication module, data memory module, print module, core processor module, display module, input/output module.
System software module wherein; By taxpayer's administration module the user data that uses network invoice intelligent terminal is managed and use authority, authorized to comprise time phase that uses, individual invoice limit, off-line time, off-line number, the off-line limit of making out an invoice of making out an invoice of making out an invoice; By device management module the employed network invoice of taxpayer intelligent terminal is managed; By the managing bill module the employed invoice of taxpayer is managed and to be comprised: the invoice roll lapel is purchased the invoice issuing managing detailed catalogue that information, invoice volume are used information, taxpayer; Data communication, data encryption, Data Dynamic key agreement function by preposition modular processing system software of network invoice and network invoice intelligent terminal; The data-interface middleware is responsible for that software systems and tax authority network invoice system are carried out data and is docked; Data memory module is responsible for all business datums are carried out storage backup.
Plug in software module wherein, data processing module is used for all operation of data of system and relevant treatment; Information such as prompting, error message, confirmation and related data input prompt after display module is mainly handled data processing module are sent to display screen; Print module mainly is printed to the invoice content that the taxpayer need print on the blank invoice; Communication module mainly is responsible for invoice data and related service data are sent to server and obtain server relevant treatment and information through the network equipment, and communication module can and use the key that consults that data are encrypted transmission with server dynamic negotiation communication key before every communication; Data memory module is responsible for the business datum of needs storage is stored in the nonvolatile memory of network invoice intelligent terminal; Data backup and recover module and be responsible for according to backup and recovery policy the invoice issuing data being backed up the safety of guaranteeing taxpayer's invoice issuing data, data backup adopt initiatively that strategy is, carry out automated back-up according to tax authority's requirement cycle; Recover to adopt passive strategy, by keeper of the tax authority or the manual restoring data of technical support personnel; Backup Data is all deposited in the non volatile register, adopts hash algorithm that data are signed, and prevents that data from being distorted.
Hardware module wherein, accomplishing network connection work by the network communication module is that the communication module of embedded software provides the physical channel, this passage can be that the 3G network pattern also can be the GPRS pattern; Data memory module uses nonvolatile memory and cooperates relevant power down protection control module that safe physical store is provided; Print module is responsible for printing invoice work, uses the support of specialized high-speed bill printing equipment to print 76mm and 57mm roll type invoice; Core processing module is responsible for the relevant treatment work of total system scheduling and computing and to associated peripheral corresponding support is provided; Display module is used to show information relevant and user interactions and pilot operationp; Input/output module is mainly accomplished relevant input and output work and is mainly comprised: keyboard, USB, serial ports etc.
The application process of above-mentioned network invoice intelligent terminal is accomplished the specialized equipment of tax authority's network invoice system and is opened, and step is following:
1) will use network invoice intelligent terminal to carry out in the network managing bill system of taxpayer's information typing tax authority of network invoice issuing;
2) with in the network managing bill system of the employed Datang network of the taxpayer invoice intelligent terminal information typing tax authority;
3) use network invoice intelligent terminal to obtain taxpayer's log-on message, comprising: and carry out network invoice intelligent terminal system initialization operation;
4) from tax authority's network invoice system, obtain the invoice information that the taxpayer buys through the data-interface middleware module;
5) taxpayer is with the papery invoice volume network invoice intelligent terminal of packing into, the operation of making out an invoice;
6) completion of making out an invoice is accomplished printing invoice work by print module, and the invoice issuing details are stored in the memory module in the hardware module, through the network communication module invoice is sent to the preposition module of network invoice of system software module simultaneously;
7) the preposition module of network invoice receives and this information is transferred to data memory module behind the invoice managing detailed catalogue and carry out data storage, and data are delivered to tax authority's network invoice system through the data-interface middleware module; So far accomplish the invoice issuing business one time.
The present invention is under the prerequisite that does not change existing tax authority network invoice system, and realization network invoice is opened work based on the online and off-line of special invoice PRN device.Simultaneity factor is supported the 3G network and the cable network communication of various standards, and multiple network communication security mechanism such as the communication encryption that support is consulted based on dynamic key, VPN, CA, E-seal have ensured the security of data under transmission shape environment.Overall plan is made up of management software system, embedded software system and hardware system three parts, can remedy the deficiency of current network invoice system preferably.
Description of drawings
Fig. 1 hardware module figure;
Fig. 2 plug in software module figure;
Fig. 3 network bill billing business process map.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present technique scheme is explained as follows:
System software module comprises: taxpayer's administration module, device management module, managing bill module, the preposition module of network invoice, data-interface middleware module, data memory module, mainly be responsible for management, butt joint, maintenance and the storage of related all data (comprising taxpayer's data, hardware device data, invoice data) of system.System software module is managed and use authority the user data that uses network invoice intelligent terminal by taxpayer's administration module, authorizes to comprise time phase that uses, individual invoice limit, off-line time, off-line number, the off-line limit of making out an invoice of making out an invoice of making out an invoice; By device management module the employed network invoice of taxpayer intelligent terminal is managed; By the managing bill module the employed invoice of taxpayer is managed and to be comprised: the invoice roll lapel is purchased the invoice issuing managing detailed catalogue that information, invoice volume are used information, taxpayer; Data communication, data encryption, Data Dynamic key agreement function by preposition modular processing system software of network invoice and network invoice intelligent terminal; The data-interface middleware is responsible for that software systems and tax authority network invoice system are carried out data and is docked; Data memory module is responsible for all business datums are carried out storage backup.
Comprise with reference to Fig. 1 hardware module: network communication module, data memory module, print module, core processor module, display module, input/output module.Wherein:
The network communication module is connected with the core processor module, and by its work of core processor module controls, this module is mainly the network data transmission reliable physical connection passage is provided.Automatically upload invoice issuing information and be responsible for the Control Network communication module by the core processor module need be with the server interaction data time and open network and is connected doing other when the taxpayer asks invoice information or equipment, accomplish professional back and be responsible for this communication module management and release related resource.
The core processor module is based on the core board of ARM7 kernel, is the core processing unit of native system, is connected with other each modules, is responsible for the processing of system and data and the control of other modules.
Data memory module is by one or one group of nonvolatile memory and relevant power-down protection apparatus.This module links to each other with core processor, by its work of core processor control.The main memory function of accomplishing the user data after handling, under the situation of power down suddenly, power-down protection apparatus can guarantee that the storage operation before the power down can all be finished, and ensures the safety storing of data under abnormal conditions.
Print module links to each other with core processor, and print command that main processing core processor module is sent and print data are controlled printer simultaneously and carried out the work of papery printing invoice.After the core processor module finished taxpayer's data processing, the notice print module printed, and delivers to print module to print data, was printed by print module control printer, discharged related resource after printing is accomplished.
Display module connects core processor, and the data that main processing is relevant with demonstration also drive display screen demonstration relevant information.Display screen adopts 192 * 64LCD display, can show 4 row, 12 15 * 16 dot matrix Chinese characters of every row.
Input/output module connects core processor, by the control of core processor uniform dispatching, and drives corresponding input-output device and accomplishes system's input function.Main input equipment has: keyboard, scanner, serial ports, USB interface.When system needs the user to carry out the related data input through input equipment, dispatch input/output module, open input equipment and call the Notes of Key Data that display module shows related request taxpayer input by core processing module.After the taxpayer accomplished according to prompting input, data sent to the tax authority like need after being sent to the core processor resume module, then with data deliver to the network communication module, storage is then delivered to data memory module, is printed like need and then deliver to print module like need.
Mainly comprise with reference to Fig. 2 embedded software: data processing module, display module, print module, communication module, data memory module, data backup and recovery module.Wherein:
Data processing module is as core processing module in the embedded software software module system; Be connected with display module; At display screen the data input prompt is provided by display module; After business datum is made out an invoice in input, submit to data processing module to carry out operation of data and relevant treatment, and the result after computing and the processing is delivered to other correlation modules according to business need handle;
Display module is connected with data processing module as the input and output inlet of data.Information such as prompting, error message, confirmation and related data input prompt after the data processing module processing are sent to display screen.
Communication module is connected the network communication function that has realized the plug in software module system with data processing module; Before every communication communication module can with server dynamic negotiation communication key; Data processing module is encrypted invoice data and related service data according to the communication key that consults, and is sent to server and obtains server relevant treatment and information through the network equipment.
Print module through with data processing module, receive and to open invoice data, the invoice content that needs are printed is printed on the blank invoice.
Data memory module is that data processing module provides memory function as nonvolatile memory; Invoice data after the processing of data processing module and other business datums are carried out this locality storage; Be convenient to data processing module and carry out searching of data, preserve according to service needed;
Data backup and recovery module provide the backup restore funcitons for the data processing module desired data; The invoice issuing data are backed up the safety of guaranteeing taxpayer's invoice issuing data according to backup and recovery policy; Data backup adopts initiatively that strategy is, carries out automated back-up according to tax authority's requirement cycle; Recover to adopt passive strategy, by keeper of the tax authority or the manual restoring data of technical support personnel; Backup Data is all deposited in the non volatile register, adopts hash algorithm that data are signed, and prevents that data from being distorted.
Following with reference to Fig. 3 taxpayer operation flow of making out an invoice:
1) staff of the tax authority registers taxpayer and machine information in the local side management system, and sets network of relation invoice machinery subscriber control information (individual limit of making out an invoice, off-line make out an invoice time, off-line make out an invoice number, the off-line limit of making out an invoice)
2) taxpayer's boot system gets into the self check stage and judges whether to carry out initialization, as do not carry out initialization then machine obtain machine log-on message and relevant initialization information from the tax authority's server that is dynamically connected, and automatically machine is carried out initialization.
3) taxpayer carries out invoice issuing work after getting into network invoice intelligent terminal system through the user name password.
4) system judges whether invoice is arranged in the machine; If not then require the taxpayer to import the invoice code and the invoice volume initial number of new invoice volume; Network invoice intelligent terminal connects the preposition module of network through network and obtains the network invoice information by preposition module, and information is returned to network invoice intelligent terminal accomplishes the work that new invoice is downloaded into the storehouse.
5) taxpayer fills in and clicks the button of making out an invoice after the invoice information, and this taxpayer's that network invoice intelligent terminal obtains during with drawing a bill information and initialization control information compares, if relatively more unsuccessful then prompting gets nowhere reason return the interface of making out an invoice.
6) then attempt uploading the managing detailed catalogue of this invoice like coincidence control information.If upload success, then print to invoice information on the papery invoice and deposit in the local data base.Otherwise system will verify off-line make out an invoice condition (off-line make out an invoice the amount of money, off-line make out an invoice number, the off-line fate of making out an invoice) like checking through then invoice being deposited in local data base and prints the papery invoice.
Claims (6)
1. a network invoice intelligent terminal is characterized in that comprising system software module, plug in software module and hardware module;
A, said system software module are responsible for management, butt joint, maintenance and the storage of all related data; This module comprises: taxpayer's administration module, device management module, managing bill module, the preposition module of network invoice, data-interface middleware module and data memory module;
By taxpayer's administration module the user data that uses network invoice intelligent terminal is managed and use authority;
By device management module the employed network invoice of taxpayer intelligent terminal is managed;
By the managing bill module the employed invoice of taxpayer is managed and to be comprised: the invoice roll lapel is purchased the invoice issuing managing detailed catalogue that information, invoice volume are used information, taxpayer;
Data communication, data encryption, Data Dynamic key agreement function by preposition modular processing system software of network invoice and network invoice intelligent terminal;
By the data-interface middleware software systems and tax authority network invoice system being carried out data docks;
Be responsible for all business datums are carried out storage backup by data memory module;
B, said plug in software module comprise: data processing module, display module, print module, communication module, data memory module and data backup and recovery module;
Be used for all operation of data of system and relevant treatment by data processing module;
Information such as prompting, error message, confirmation and related data input prompt after by display module data processing module being handled are sent to display screen;
By print module the invoice content that the taxpayer need print is printed on the blank invoice;
By communication module invoice data and related service data are sent to server and obtain server relevant treatment and information through the network equipment, communication module can and use the key that consults that data are encrypted transmission with server dynamic negotiation communication key before every communication;
The business datum that to be stored by data memory module stores in the storer of network invoice intelligent terminal;
The invoice issuing data are backed up the safety of guaranteeing taxpayer's invoice issuing data by data backup and recovery module according to backup and recovery policy;
C, said hardware module comprise: network communication module, data memory module, print module, core processor module, display module and input/output module;
Accomplishing network connection work by the network communication module is that the communication module of embedded software provides the physical channel;
Use nonvolatile memory and cooperate relevant power down protection control module that safe physical store is provided by data memory module;
Be responsible for printing invoice work by print module, use bill printing equipment to support printed invoice;
Be responsible for the relevant treatment work of total system scheduling and computing and corresponding support be provided by core processing module associated peripheral;
Be used to show information relevant and user interactions and pilot operationp by display module;
Accomplish relevant input and output work by input/output module.
2. network invoice intelligent terminal according to claim 1; It is characterized in that; Saidly the user data that uses network invoice intelligent terminal is managed and use authority, authorized to comprise time phase that uses, individual invoice limit, off-line time, off-line number and the off-line limit of making out an invoice of making out an invoice of making out an invoice by taxpayer's administration module.
3. network invoice intelligent terminal according to claim 1 is characterized in that, the communication module that said network communication module completion network connection work is embedded software provides the physical channel, and this passage is 3G network pattern or GPRS pattern.
4. network invoice intelligent terminal according to claim 1 is characterized in that, said is keyboard, USB module or serial port module by input/output module.
5. network invoice intelligent terminal according to claim 1 is characterized in that in the said plug in software module, and backup and recovery policy are:
Data backup adopts initiatively that strategy is, carries out automated back-up according to tax authority's requirement cycle; Recover to adopt passive strategy, by keeper of the tax authority or the manual restoring data of technical support personnel; Backup Data is all deposited in the non volatile register, adopts hash algorithm that data are signed, and prevents that data from being distorted.
6. the application process of the said network invoice of claim 1 intelligent terminal is characterized in that the specialized equipment of accomplishing tax authority's network invoice system opens, and step is following:
1) will use network invoice intelligent terminal to carry out in the network managing bill system of taxpayer's information typing tax authority of network invoice issuing;
2) with in the network managing bill system of the employed Datang network of the taxpayer invoice intelligent terminal information typing tax authority;
3) use network invoice intelligent terminal to obtain taxpayer's log-on message, comprising: and carry out network invoice intelligent terminal system initialization operation;
4) from tax authority's network invoice system, obtain the invoice information that the taxpayer buys through the data-interface middleware module;
5) taxpayer is with the papery invoice volume network invoice intelligent terminal of packing into, the operation of making out an invoice;
6) completion of making out an invoice is accomplished printing invoice work by print module, and the invoice issuing details are stored in the memory module in the hardware module, through the network communication module invoice is sent to the preposition module of network invoice of system software module simultaneously;
7) the preposition module of network invoice receives and this information is transferred to data memory module behind the invoice managing detailed catalogue and carry out data storage, and data are delivered to tax authority's network invoice system through the data-interface middleware module; So far accomplish the invoice issuing business one time.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210063899.2A CN102592374B (en) | 2012-03-12 | 2012-03-12 | Intelligent terminal for network invoices |
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| CN201210063899.2A CN102592374B (en) | 2012-03-12 | 2012-03-12 | Intelligent terminal for network invoices |
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| CN102592374B CN102592374B (en) | 2014-09-03 |
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Cited By (5)
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| CN103578199A (en) * | 2012-07-27 | 2014-02-12 | 精工爱普生株式会社 | Information processing device, recording device, server and control method thereof |
| CN104144190A (en) * | 2013-05-10 | 2014-11-12 | 中国电信股份有限公司 | Offline application control method and application service system |
| CN104715403A (en) * | 2015-03-27 | 2015-06-17 | 北京圣世博泰科技股份有限公司 | Invoicing method and device |
| CN105405225A (en) * | 2014-09-04 | 2016-03-16 | 东芝泰格有限公司 | Print control device and print control method |
| CN106921704A (en) * | 2015-12-28 | 2017-07-04 | 航天信息股份有限公司 | Tax-control terminal Internet of Things network control method and system |
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| CN102592374B (en) | 2014-09-03 |
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