CN101483000A - Tax control system based on wireless network tax controller - Google Patents
Tax control system based on wireless network tax controller Download PDFInfo
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- CN101483000A CN101483000A CNA2009100763011A CN200910076301A CN101483000A CN 101483000 A CN101483000 A CN 101483000A CN A2009100763011 A CNA2009100763011 A CN A2009100763011A CN 200910076301 A CN200910076301 A CN 200910076301A CN 101483000 A CN101483000 A CN 101483000A
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Abstract
A tax control system based on wireless network tax controller, is composed of a plurality of commercial cashing machines with wireless network card, a network tax controller with wireless switch-in point function and a tax control server, wherein, the network tax controller acquires and processes the sales data of commercial cashing machines to form tax control data, and uploads the tax control data to the tax control server through the local area network. The commercial cashing machines are connected to the network tax controller through the wireless network and/or the wired network, and switches in the local area network. The network tax controller is in wireless connection with a plurality of commercial cashing machines, and is provided with a module for performing supervising and transaction to the composed cluster. Due to the one-to-many regulatory control mechanism between network tax controller and commercial cashing machines; the cost is reduce greatly; the network transmission substitutes the original serial transmission to greatly enhance the data-transmission rate; simultaneously the invention achieves the applications of a relatively high handling ability of the network tax controller.
Description
Technical field
The present invention relates to a kind of taxation control system, relate in particular to a kind of taxation control system based on wireless network tax controller.
Background technology
POS marketing system with LAN is current by big-and-middle-sized retail market, the widely used merchandise sales application system of chain fast food.
A few days ago, the relevant criterion of tax-control cash register is also put into effect just in succession, set up the basic working modes with commercial cashing machine+The Design of Tax Controled Device+tax-controlling card+tax control cash receiving machine management system, clear and definite cardinal rule with ticket control tax has advantageously promoted carrying out in order of commercial tax work.
Current, through having increased the LAN (Local Area Network) communication interface, and the network tax controller of extended storage has also had finished product.This network tax controller is connected with commercial cash register by serial port, and realizes man-to-man supervision.But there is following deficiency at least in such connected mode: for large supermarket, needing the more network tax controller of optional equipment, is a no small cost expense; On the other hand, the message transmission rate of serial port also has bigger gap than network, and therefore the change of this transmission mode when reducing cost, has also more effectively utilized the system resource of network tax controller.
Summary of the invention
The purpose of this invention is to provide a kind of single network The Design of Tax Controled Device and supervise the taxation control system of many Tianwan businessmans with cashing machine based on wireless network.
The objective of the invention is to be achieved through the following technical solutions:
A kind of taxation control system based on wireless network tax controller, this system is made up of several commercial cash registers of being furnished with wireless network card, the network tax controller with WAP function and tax control server; Described network tax controller obtains the sales data of described commercial cash register and handles, and forms tax-control data, and described tax-control data is uploaded to tax control server by described LAN (Local Area Network).
Aforesaid commercial cash register links to each other with network tax controller by wireless network, and access to LAN.
Aforesaid network tax controller is by wired and/or wireless network access to LAN.
Aforesaid network tax controller and several commercial cash register wireless connections are provided with a group of planes of forming are monitored and the issued transaction module.
Aforesaid issued transaction module comprise register, sign-out, regularly patrol and examine with sales data and handle.
Be provided with the fuzzy control circuit in the aforesaid issued transaction module.
The fuzzy message of aforesaid fuzzy control circuit comprises: significance level, the length in processing time to things are carried out priority classification, and the affairs priority processing higher to priority.
A kind of taxation control system based on wireless network tax controller of the present invention compared with prior art, has following remarkable advantages and beneficial effect:
As seen from the above technical solution provided by the invention, taxation control system based on wireless network tax controller of the present invention, because the one-to-many of network tax controller and commercial cash register supervision controlling mechanism, greatly reduce cost, replace original serial ports transmission by Network Transmission, improve message transmission rate greatly, realized the utilization of the network tax controller processing power of greater efficiency simultaneously.
Description of drawings
Fig. 1 is the network tax controller of prior art and the schematic diagram of commercial cash register connected mode;
Fig. 2 is the schematic diagram that the present invention is based on the taxation control system of wireless network tax controller;
Fig. 3 is the theory diagram of the specific embodiment of network tax controller of the present invention;
Fig. 4 is the data communication model of network tax controller of the present invention and commercial cash register;
Fig. 5 is using the affairs priority query that presentation layer is safeguarded for network tax controller of the present invention.
Embodiment
Taxation control system based on wireless network tax controller of the present invention, its preferable embodiment is, as shown in Figure 2, constitute LAN (Local Area Network) by the commercial cash register of being furnished with wireless network card, network tax controller and tax control server with wireless aps function, described network tax controller obtains the sales data of described commercial cash register and handles, form tax-control data, and described tax-control data is uploaded to tax control server by described LAN (Local Area Network).Network tax controller is communicated by letter with cashing machine by some Tianwan businessmans of appointment in wireless network and its wireless aps coverage, realizes supervision and issued transaction to it.
Network tax controller and commercial cash register all need basis configuration file configuration oversight mechanism separately, each commercial cash register should shake hands the clear and definite and specified network The Design of Tax Controled Device of data acquisition module by configuration, network tax controller also should be safeguarded the commercial cash register tabulation in its supervision scope, and finishes the record of the maintenance and the daily record of database in view of the above.The specific embodiment of described network tax controller, as shown in Figure 3, become the product of modern computer aided design techniques, EDA technology and the development of large scale integrated circuit technology height based on programmable system on chip (SOPC) technology of the soft nuclear of embedded microprocessor, it combines with field programmable gate array (FPGA) advantage, makes designed Circuits System in many-sided optimization that realizes such as its scale, reliability, volume, power consumption, function, performance index, listing cycle, cost of development, product maintenance and HardwareUpgring thereof.Especially has huge advantage aspect the expansion of the design of the reduction of processor hardware resource, bus scale, interface mode, hardware capability.All peripheral hardwares based on the soft karyonide system of Nios flush bonding processor all join by Avalon bus and Nios CPU.The Avalon bus is the comparatively simple bus on chip of a kind of agreement, is Nios and the extraneous bridge that carries out exchanges data.An introducing that important module is the AP control chip of network tax controller system as shown in Figure 3, and the interpolation of the corresponding interface intellectual property core (IP kernel) (the AP module can articulate the bus to Avalon, and carry out exchanges data with Nios CPU), so that network tax controller has the AP function, make up basic wireless communication environments.
The data communication model of described network tax controller and commercial cash register, as shown in Figure 4, wherein, 1 is the network tax control machine, 2 is commercial cash register; For the bottom communications protocol selects 802.11.The ICP/IP protocol interface can be selected socket (Socket), to erect the network communication environment of truly " end-to-end ", using presentation layer is the communication command relevant with business, comprise register, sign-out, regularly patrol and examine, data transmission etc., network tax controller is waited for the transaction request of the commercial cash register of its supervision, simultaneously, network tax controller can used the priority query of presentation layer maintenance from the issued transaction module of each commercial cash register.Aforesaid issued transaction module is provided with the fuzzy control circuit.The fuzzy message of aforesaid fuzzy control circuit comprises: significance level, the length in processing time to things are carried out priority classification, and the affairs priority processing higher to priority.
Described affairs priority query as shown in Figure 5, the significance level and the length in processing time according to affairs will enter in the formation of respective priority from each commercial cash register transactions requests, formation 0 corresponding limit priority, usually correspondence register, sign-out, regularly affairs such as patrol and examine, 1 corresponding high priority of formation, usually the corresponding data processing transactions comprises the processing of sales data and junk data.The issued transaction thread can be when extracting pending affairs such as the next one, and at first scan queue 0, and affairs in the processing queue successively, scan queue 1, circulation successively again when formation 0 does not have pending affairs.
In sum, the present invention is by the expansion to existing network The Design of Tax Controled Device communication function, made up the wireless communication environments between network tax controller and the commercial cash register, set up a network tax controller and supervise the mechanism of the interior many Tianwan businessmans of its AP coverage with cashing machine, greatly reduce cost, improve data transmission rate, more effectively utilized the processor resource of network tax controller.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.
Claims (7)
1, a kind of taxation control system based on wireless network tax controller is characterized in that: this system is made up of several commercial cash registers of being furnished with wireless network card, the network tax controller with WAP function and tax control server; Described network tax controller obtains the sales data of described commercial cash register and handles, and forms tax-control data, and described tax-control data is uploaded to tax control server by described LAN (Local Area Network).
2, the taxation control system based on wireless network tax controller according to claim 1, it is characterized in that: described commercial cash register links to each other with network tax controller by wireless network, and access to LAN.
3, the taxation control system based on wireless network tax controller according to claim 1 is characterized in that: described network tax controller is by wired and/or wireless network access to LAN.
4, the taxation control system based on wireless network tax controller according to claim 2 is characterized in that: described network tax controller and several commercial cash register wireless connections are provided with a group of planes of forming are monitored and the issued transaction module.
5, the taxation control system based on wireless network tax controller according to claim 4 is characterized in that: described issued transaction module comprise register, sign-out, regularly patrol and examine with sales data and handle.
6, the taxation control system based on wireless network tax controller according to claim 5 is characterized in that: be provided with the fuzzy control circuit in the described issued transaction module.
7, the taxation control system based on wireless network tax controller according to claim 6, it is characterized in that: the fuzzy message of described fuzzy control circuit comprises: significance level, the length in processing time to things are carried out priority classification, and the affairs priority processing higher to priority.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100763011A CN101483000A (en) | 2009-01-09 | 2009-01-09 | Tax control system based on wireless network tax controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CNA2009100763011A CN101483000A (en) | 2009-01-09 | 2009-01-09 | Tax control system based on wireless network tax controller |
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| CN101483000A true CN101483000A (en) | 2009-07-15 |
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| CNA2009100763011A Pending CN101483000A (en) | 2009-01-09 | 2009-01-09 | Tax control system based on wireless network tax controller |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101901526A (en) * | 2010-07-21 | 2010-12-01 | 浪潮齐鲁软件产业有限公司 | Method for issuing commercial retail tax control invoice |
| CN101944258A (en) * | 2010-09-26 | 2011-01-12 | 周绍君 | Server and taxation control system for receiving and transmitting taxation source information through wireless network |
| CN102087770A (en) * | 2010-05-18 | 2011-06-08 | 北京德信易税网络技术有限公司 | Instant monitoring system for wireless tax source |
| CN102456252A (en) * | 2010-10-15 | 2012-05-16 | 航天信息股份有限公司 | Method and system for making invoice |
| CN108243220A (en) * | 2016-12-26 | 2018-07-03 | 航天信息股份有限公司 | A kind of invoice issuing method and system of the support polymorphic type invoice terminal based on tax control server |
-
2009
- 2009-01-09 CN CNA2009100763011A patent/CN101483000A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102087770A (en) * | 2010-05-18 | 2011-06-08 | 北京德信易税网络技术有限公司 | Instant monitoring system for wireless tax source |
| CN101901526A (en) * | 2010-07-21 | 2010-12-01 | 浪潮齐鲁软件产业有限公司 | Method for issuing commercial retail tax control invoice |
| CN101944258A (en) * | 2010-09-26 | 2011-01-12 | 周绍君 | Server and taxation control system for receiving and transmitting taxation source information through wireless network |
| CN102456252A (en) * | 2010-10-15 | 2012-05-16 | 航天信息股份有限公司 | Method and system for making invoice |
| CN102456252B (en) * | 2010-10-15 | 2014-03-19 | 航天信息股份有限公司 | Method and system for making invoice |
| CN108243220A (en) * | 2016-12-26 | 2018-07-03 | 航天信息股份有限公司 | A kind of invoice issuing method and system of the support polymorphic type invoice terminal based on tax control server |
| CN108243220B (en) * | 2016-12-26 | 2021-04-16 | 航天信息股份有限公司 | Tax control server-based invoice issuing method and system supporting multi-type invoice terminal |
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Open date: 20090715 |