CN102034320A - Method for price statistics of commodities and device thereof - Google Patents
Method for price statistics of commodities and device thereof Download PDFInfo
- Publication number
- CN102034320A CN102034320A CN2009100934585A CN200910093458A CN102034320A CN 102034320 A CN102034320 A CN 102034320A CN 2009100934585 A CN2009100934585 A CN 2009100934585A CN 200910093458 A CN200910093458 A CN 200910093458A CN 102034320 A CN102034320 A CN 102034320A
- Authority
- CN
- China
- Prior art keywords
- price
- commodity
- merchandise news
- price statistics
- identification module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention discloses a method for price statistics of commodities and a device thereof, wherein the method comprises the following steps: radio-frequency identification (RFID) is preset on each commodity; near-field communication (NFC) equipment acquires information of the commodity to be bought by the RFID, and information of the price statistics is generated according to the information of the commodity; the NFC equipment transmits the information of the price statistics to settlement equipment in a non-contact mode; and the settlement equipment obtains the total price of the commodities to be bought according to the received information of the price statistics. By applying the invention, the settlement equipment does not need to scan the bar code on each commodity in sequence, the total price of the commodities to be bought can be obtained directly by the received information of the price statistics, the time of statistics is shortened, the settlement efficiency is improved, especially when a customer buys a large quantity of commodities, the settlement rate in unit time is further increased obviously.
Description
Technical field
The present invention relates to the mobile payment technical field, particularly a kind of method and device of adding up commodity price.
Background technology
At present, all be provided with bar code on the commodity in the existing supermarket, when the statistics commodity price that client bought, adopt following method usually: in clearing place, scan the bar code on each commodity successively, make PC obtain unit price, sum and the total price of commodity.Owing to need scan bar code on each commodity successively, just caused the efficient of clearing very low, especially when the commodity amount of purchase of customer is a lot, can expend very long timing statistics, make that the accounting rate of unit interval is very low.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of method and device of adding up commodity price, to reduce the time of statistics commodity price, improves the settlement efficiency of unit interval.
The embodiment of the invention provides a kind of method of adding up commodity price, and radio frequency identification RFID is set on commodity in advance, and described method also comprises:
Near-field communication NFC equipment obtains merchandise news to be bought by RFID, generates price statistics information according to described merchandise news;
Described NFC equipment sends described price statistics information to settlement device by the noncontact mode;
Described settlement device waits to buy the total price of commodity according to the described price statistics information acquisition that receives.
Wherein, described NFC equipment comprises mobile phone and the identification module that possesses the NFC function at least;
Described NFC equipment obtains merchandise news to be bought by RFID, and the step that obtains price statistics information according to described merchandise news comprises:
The mobile phone that possesses the NFC function obtains merchandise news to be bought by RFID, sends described merchandise news to identification module;
Identification module obtains commodity sign from described merchandise news, judge whether this commodity sign has been present in the file that is used for price statistics of self, if then the pairing commodity amount of this commodity sign is added 1, otherwise, in the described file that is used for price statistics, add new record;
Identification module obtains price statistics information according to the record in the described file.
Wherein, described NFC equipment comprises mobile phone and the identification module that possesses the NFC function at least;
Described NFC equipment obtains merchandise news to be bought by RFID, and the step that obtains price statistics information according to described merchandise news comprises:
The identification module that possesses the NFC function obtains merchandise news to be bought by RFID, and preserves;
The identification module of the described NFC of possessing function obtains commodity sign from described merchandise news, judge whether this commodity sign has been present in the file that is used for price statistics of self, if, then the pairing commodity amount of this commodity sign is added 1, otherwise, in the described file that is used for price statistics, add new record;
The described identification module that possesses the NFC function obtains price statistics information according to the record in the described file.
Wherein, described method further comprises: the idsplay order that the merchandise news processing module in the described NFC equipment receives purchased item, call the described file that is used for price statistics, and generate and show the information of purchased item.
Wherein, described method further comprises: merchandise news processing module in the described NFC equipment is called the described file that is used for price statistics according to the purchase information deletion instruction that receives, and deletes all or part of information in the file of described price statistics.
Wherein, the merchandise news processing module in the described NFC equipment is arranged in identification module or is arranged in the identification module that possesses the NFC function.
Wherein, described identification module is SIM card, usim card, or the R-UIM card.
The identification module of the described NFC of possessing function is SIM card, usim card, or the R-UIM card.
Wherein, described merchandise news comprises: commodity sign, trade name, cargo price;
Described price statistics information comprises: commodity sign, trade name, cargo price and commodity amount.
The embodiment of the invention also provides a kind of device of adding up commodity price, and radio frequency identification RFID is set on commodity in advance, and described device comprises:
NFC equipment is used for obtaining merchandise news to be bought by RFID, generates price statistics information according to described merchandise news, sends described price statistics information to settlement device by the noncontact mode;
Settlement device is used for waiting to buy according to the described price statistics information acquisition that receives the total price of commodity.
Wherein, described NFC equipment comprises:
The NFC mobile phone is used for obtaining merchandise news to be bought by RFID, sends described merchandise news to identification module;
Identification module is used for obtaining commodity sign from described merchandise news, judges whether this commodity sign has been present in the file that is used for price statistics of self, if, then the pairing commodity amount of this commodity sign is added 1, otherwise, in the described file that is used for price statistics, add new record; Record according to described file obtains price statistics information.
Wherein, described NFC equipment comprises:
Mobile phone is used for communicating by letter with the identification module that possesses the NFC function;
The identification module that possesses the NFC function is used for obtaining merchandise news to be bought by RFID, and preserves; From described merchandise news, obtain commodity sign, judge whether this commodity sign has been present in the file that is used for price statistics of self, if then the pairing commodity amount of this commodity sign is added 1, otherwise, in the described file that is used for price statistics, add new record; Obtain price statistics information according to the record in the described file.
Wherein, further comprise in the described identification module:
The merchandise news processing module is used to receive the idsplay order of purchased item, calls the described file that is used for price statistics, generates and show the information of purchased item;
Described merchandise news processing module also is used for calling the described file that is used for price statistics according to the instruction of the purchase information deletion that receives, deletes all or part of information in the file of described price statistics.
Use method and apparatus provided by the invention, do not need settlement device to scan bar code on each commodity successively, can directly obtain to wait to buy the total price of commodity by the price statistics information that receives, shortened timing statistics, improved the efficient of clearing, especially when the commodity amount of purchase of customer is a lot, significantly promoted the accounting rate of unit interval especially.
As seen, utilize the technology of NFC, the cash register pattern that the supermarket is present is reformed, will concentrate on the cashier scan articles, calculate the time of price, on average be spread out on one's body the single client, reduced the pressure of cashier.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the invention, to do to introduce simply to the accompanying drawing of required use among the embodiment below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the method flow diagram according to the statistics commodity price of the embodiment of the invention;
Fig. 2 is the STK menu format synoptic diagram according to the embodiment of the invention;
Fig. 3 is the apparatus structure synoptic diagram according to the statistics commodity price of the embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
For clearer explanation the present invention, at first some notions are done and are briefly introduced:
NFC is the abbreviation of near-field communication (Near Field Communication), is a kind of closely high frequency wireless communication technique, can be in two equipment room transmission data at a distance of 10cm.This technology is a kind of simple extension of ISO/IEC 14443 contactless smart card standards, and smart card and card reader are combined into a single equipment.NFC equipment can with existing ISO/IEC 14443 smart cards and card reader, and carry out communication with other NFC equipment.
RFID is the abbreviation of radio frequency identification (Radio Frequency IDentification), claim electronic tag, radio frequency identification again, it is a kind of communication technology, can discern specific objective and read and write related data by radio signals, and need not between recognition system and specific objective, to set up machinery or optics contacts.
The RFID label of existing market mainly is a passive type.Passive label does not have internal power supply.Its internal integrated circuit drives by the electromagnetic wave that receives, and these electromagnetic waves are sent by the RFID reader.When label receives the News of sufficient intensity, can send data to reader.These data not only comprise sign (ID) number (the unique sign ID in the whole world), can also comprise preexisting in the data in the EEPROM (Electrically Erasable Programmable Read Only Memo) (EEPROM) in the label.
The RFID electronic tag is attached on the article, can storing commodity relevant information, quantity, and price etc.
Referring to Fig. 1, it is the method flow diagram according to the statistics commodity price of the embodiment of the invention, in the present embodiment, radio frequency identification (RFID) is set on commodity in advance, and described flow process specifically comprises:
Wherein, merchandise news can comprise: commodity sign, trade name, cargo price etc.; Price statistics information comprises: commodity sign, trade name, cargo price and commodity amount etc.
Need to prove, may further include the merchandise news processing module in the described NFC equipment, this merchandise news is handled has User Recognition application tool (STK, SIM Tool Kit) function, can receive the idsplay order of purchased item, call the described file that is used for price statistics, generate and show the information of purchased item.Wherein, the information of purchased item comprises trade name tabulation and commodity price, and described commodity price comprises cargo price and/or commodity total price.
Need to prove that the merchandise news processing module in the described NFC equipment can also be called the described file that is used for price statistics according to the instruction of the purchase information deletion that receives, delete all or part of information in the file of described price statistics.Wherein, this delete instruction sends when can send price statistics information to settlement device by the noncontact mode with NFC equipment, also can before or after it, send, that is to say, after sending price statistics information to settlement device, NFC equipment can delete the file that is used for price statistics immediately automatically, also can receive the delete instruction that the user sends manually at any time, delete all or part of information of this file that is used for price statistics according to user's actual demand.
Use method provided by the invention, do not need settlement device to scan bar code on each commodity successively, can directly obtain to wait to buy the total price of commodity by the price statistics information that receives, shortened timing statistics, improved the efficient of clearing, especially when the commodity amount of purchase of customer is a lot, significantly promoted the accounting rate of unit interval especially.
As seen, utilize the technology of NFC, the cash register pattern that the supermarket is present is reformed, will concentrate on the cashier scan articles, calculate the time of price, on average be spread out on one's body the single client, reduced the pressure of cashier.
If comprise mobile phone and the identification module that possesses the NFC function in the above-mentioned NFC equipment at least, even also SIM card and NFC mobile phone are combined into NFC equipment, expanded cell-phone function, it is the content that mobile phone after this expanded function can either read the RFID electronic tag, can be read by the non-card reader that connects again, then the logical RFID of NFC equipment obtains merchandise news to be bought in the step 101, and the step that obtains price statistics information according to described merchandise news specifically comprises:
A, the mobile phone that possesses the NFC function obtain merchandise news to be bought by RFID, send described merchandise news to identification module; Wherein, the form of the merchandise news of obtaining by RFID can be as shown in table 1:
Table 1
| Commodity ID | 10 bytes |
| Trade name | 20 bytes |
| Commodity price | 4 bytes |
B, identification module obtain commodity sign from described merchandise news, judge whether this commodity sign has been present in the file that is used for price statistics of self, if then the pairing commodity amount of this commodity sign is added 1, otherwise, in the described file that is used for price statistics, add new record;
The file structure that wherein is used for price statistics in the identification module can be as shown in table 2:
Table 2
| Commodity ID | 10 bytes |
| Trade name | 20 bytes |
| Commodity price | 4 bytes |
| Commodity amount | 2 bytes |
C, identification module obtain price statistics information according to the record in the described file.
Need to prove that SIM card and NFC mobile phone ways of connecting have a variety of, relatively be typically single-wire-protocol (SWP, Single Wire Protocol) scheme.Wherein, SWP is based on the single line connectivity scenario of C6 pin, can realize that SIM card supports 7816 and two interfaces of SWP simultaneously under ISO7816 interface definition.
Need to prove, above-mentioned identification module can be client identification module (SIM, SubscriberIdentity Module) card, general client identification module (USIM, Universal Subscriber IdentityModule) card, or movably subscriber identification module (R-UIM, Removable User IdentityModule) is blocked.
If comprise mobile phone and the identification module that possesses the NFC function in the NFC equipment at least; Then the logical RFID of NFC equipment obtains merchandise news to be bought in the step 101, and the step that obtains price statistics information according to described merchandise news specifically comprises:
A, the identification module that possesses the NFC function obtain merchandise news to be bought by RFID, and preserve; Wherein, the form of the merchandise news of obtaining by RFID can be as shown in table 1;
The identification module of b, the described NFC of possessing function obtains commodity sign from described merchandise news, judge whether this commodity sign has been present in the file that is used for price statistics of self, if, then the pairing commodity amount of this commodity sign is added 1, otherwise, in the described file that is used for price statistics, add new record;
The file structure that wherein is used for price statistics in the identification module can be as shown in table 2.
C, the described identification module that possesses the NFC function obtain price statistics information according to the record in the described file.
Need to prove that the above-mentioned identification module that possesses the NFC function can be SIM card, usim card, or the R-UIM card.
Need to prove that the merchandise news processing module in the above-mentioned NFC equipment can be arranged in identification module, perhaps is arranged in the identification module that possesses the NFC function.
Merchandise news processing module with STK function can provide the STK menu function, makes the user to check the information of buying article by the STK menu, and wherein, the form of menu can be as shown in Figure 2.
A kind of possible practical application scene is:
The user is when the free choice of goods of supermarket, selected each part is waited to buy commodity to be brushed with the self-contained NFC equipment mobile phone of NCF function (as possess), like this, in the SIM card of mobile phone, just write down price statistics information (this price statistics information is that the merchandise news that is obtained during according to the brush commodity obtains);
The user can check the Item Information of having bought by the STK menu that the merchandise news processing module is provided, and as clicking " having purchased commodity ", can check title and the quantity of having selected commodity; Click " total price ", then can obtain to have selected the total price of commodity etc.;
After the user has chosen commodity, at cashier, only need brush mobile phone on the card reader non-connecing, PC end (being settlement device) control card reader is read away self-defining commodity file in the NFC SIM file of price statistics (as be used for), empty this self-defined file then, so that use when buying next time.
In display of commodity tabulation of PC end and total price, the cashier is according to this total price gathering.
Like this, utilize the technology of NFC, the cash register pattern that the supermarket is present is reformed, will concentrate on the cashier scan articles, calculate the time of price, on average be spread out on one's body the single client, reduced the pressure of cashier.
The embodiment of the invention also provides a kind of device of adding up commodity price, referring to Fig. 2, radio frequency identification RFID is set on commodity in advance, and described device comprises:
Above-mentioned NFC equipment can comprise:
The mobile phone that possesses the NFC function is used for obtaining merchandise news to be bought by RFID, sends described merchandise news to identification module;
Identification module is used for obtaining commodity sign from described merchandise news, judges whether this commodity sign has been present in the file that is used for price statistics of self, if, then the pairing commodity amount of this commodity sign is added 1, otherwise, in the described file that is used for price statistics, add new record; Record according to described file obtains price statistics information.
Above-mentioned NFC equipment can also comprise:
Mobile phone is used for communicating by letter with the identification module that possesses the NFC function;
The identification module that possesses the NFC function is used for obtaining merchandise news to be bought by RFID, and preserves; From described merchandise news, obtain commodity sign, judge whether this commodity sign has been present in the file that is used for price statistics of self, if then the pairing commodity amount of this commodity sign is added 1, otherwise, in the described file that is used for price statistics, add new record; Obtain price statistics information according to the record in the described file.
Above-mentioned identification module or possess in the identification module of NFC function may further include:
The merchandise news processing module is used to receive the idsplay order of purchased item, calls the described file that is used for price statistics, generates and show the information of purchased item;
Described merchandise news processing module also is used for calling the described file that is used for price statistics according to the instruction of the purchase information deletion that receives, deletes all or part of information in the file of described price statistics.
Use device provided by the invention, do not need settlement device to scan bar code on each commodity successively, can directly obtain to wait to buy the total price of commodity by the price statistics information that receives, shortened timing statistics, improved the efficient of clearing, especially when the commodity amount of purchase of customer is a lot, significantly promoted the accounting rate of unit interval especially.
As seen, utilize the technology of NFC, the cash register pattern that the supermarket is present is reformed, will concentrate on the cashier scan articles, calculate the time of price, on average be spread out on one's body the single client, reduced the pressure of cashier.
For device embodiment, because it is substantially similar in appearance to method embodiment, so description is fairly simple, relevant part gets final product referring to the part explanation of method embodiment.
Need to prove, in this article, such as term " comprise ", " comprising " or its any other variant be intended to contain comprising of nonexcludability, thereby make and comprise that process, method, article or the equipment of a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or also be included as this process, method, article or equipment intrinsic key element.Do not having under the situation of more restrictions, the key element that limits by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises described key element and also have other identical element.
The above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.All any modifications of being done within the spirit and principles in the present invention, be equal to replacement, improvement etc., all be included in protection scope of the present invention.
Claims (12)
1. a method of adding up commodity price is characterized in that, radio frequency identification RFID is set on commodity in advance, and described method also comprises:
Near-field communication NFC equipment obtains merchandise news to be bought by RFID, generates price statistics information according to described merchandise news;
Described NFC equipment sends described price statistics information to settlement device by the noncontact mode;
Described settlement device waits to buy the total price of commodity according to the described price statistics information acquisition that receives.
2. method according to claim 1 is characterized in that,
Described NFC equipment comprises mobile phone and the identification module that possesses the NFC function at least;
Described NFC equipment obtains merchandise news to be bought by RFID, and the step that obtains price statistics information according to described merchandise news comprises:
The mobile phone that possesses the NFC function obtains merchandise news to be bought by RFID, sends described merchandise news to identification module;
Identification module obtains commodity sign from described merchandise news, judge whether this commodity sign has been present in the file that is used for price statistics of self, if then the pairing commodity amount of this commodity sign is added 1, otherwise, in the described file that is used for price statistics, add new record;
Identification module obtains price statistics information according to the record in the described file.
3. method according to claim 1 is characterized in that,
Described NFC equipment comprises mobile phone at least and possesses the identification module of NFC function;
Described NFC equipment obtains merchandise news to be bought by RFID, and the step that obtains price statistics information according to described merchandise news comprises:
The identification module that possesses the NFC function obtains merchandise news to be bought by RFID, and preserves;
The identification module of the described NFC of possessing function obtains commodity sign from described merchandise news, judge whether this commodity sign has been present in the file that is used for price statistics of self, if, then the pairing commodity amount of this commodity sign is added 1, otherwise, in the described file that is used for price statistics, add new record;
The described identification module that possesses the NFC function obtains price statistics information according to the record in the described file.
4. according to claim 2 or 3 described methods, it is characterized in that,
Described method further comprises: the idsplay order that the merchandise news processing module in the described NFC equipment receives purchased item, call the described file that is used for price statistics, and generate and show the information of purchased item.
5. according to claim 2 or 3 described methods, it is characterized in that,
Described method further comprises: merchandise news processing module in the described NFC equipment is called the described file that is used for price statistics according to the purchase information deletion instruction that receives, and deletes all or part of information in the file of described price statistics.
6. method according to claim 4 is characterized in that, the merchandise news processing module in the described NFC equipment is arranged in identification module or is arranged in the identification module that possesses the NFC function.
7. method according to claim 6 is characterized in that,
Described identification module is SIM card, usim card, or the R-UIM card.
The identification module of the described NFC of possessing function is SIM card, usim card, or the R-UIM card.
8. method according to claim 1 is characterized in that,
Described merchandise news comprises: commodity sign, trade name, cargo price;
Described price statistics information comprises: commodity sign, trade name, cargo price and commodity amount.
9. a device of adding up commodity price is characterized in that, radio frequency identification RFID is set on commodity in advance, and described device comprises:
NFC equipment is used for obtaining merchandise news to be bought by RFID, generates price statistics information according to described merchandise news, sends described price statistics information to settlement device by the noncontact mode;
Settlement device is used for waiting to buy according to the described price statistics information acquisition that receives the total price of commodity.
10. device according to claim 9 is characterized in that, described NFC equipment comprises:
The NFC mobile phone is used for obtaining merchandise news to be bought by RFID, sends described merchandise news to identification module;
Identification module is used for obtaining commodity sign from described merchandise news, judges whether this commodity sign has been present in the file that is used for price statistics of self, if, then the pairing commodity amount of this commodity sign is added 1, otherwise, in the described file that is used for price statistics, add new record; Record according to described file obtains price statistics information.
11. method according to claim 9 is characterized in that, described NFC equipment comprises:
Mobile phone is used for communicating by letter with the identification module that possesses the NFC function;
The identification module that possesses the NFC function is used for obtaining merchandise news to be bought by RFID, and preserves; From described merchandise news, obtain commodity sign, judge whether this commodity sign has been present in the file that is used for price statistics of self, if then the pairing commodity amount of this commodity sign is added 1, otherwise, in the described file that is used for price statistics, add new record; Obtain price statistics information according to the record in the described file.
12. device according to claim 10 is characterized in that, further comprises in the described identification module:
The merchandise news processing module is used to receive the idsplay order of purchased item, calls the described file that is used for price statistics, generates and show the information of purchased item;
Described merchandise news processing module also is used for calling the described file that is used for price statistics according to the instruction of the purchase information deletion that receives, deletes all or part of information in the file of described price statistics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100934585A CN102034320A (en) | 2009-09-24 | 2009-09-24 | Method for price statistics of commodities and device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100934585A CN102034320A (en) | 2009-09-24 | 2009-09-24 | Method for price statistics of commodities and device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102034320A true CN102034320A (en) | 2011-04-27 |
Family
ID=43887165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100934585A Pending CN102034320A (en) | 2009-09-24 | 2009-09-24 | Method for price statistics of commodities and device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102034320A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102890769A (en) * | 2012-09-04 | 2013-01-23 | 深圳盈烨创新通讯技术有限公司 | Near field communication (NFC) equipment and method for converting radio frequency identification (RFID) information into bar code information |
| CN103186580A (en) * | 2011-12-30 | 2013-07-03 | 牟颖 | Method for quickly acquiring price of electric product through mobile phone |
| CN103679442A (en) * | 2013-09-03 | 2014-03-26 | 常州大学 | A supermarket payment system based on an NFC technique and a payment method thereof |
| CN103996254A (en) * | 2013-02-18 | 2014-08-20 | 东芝泰格有限公司 | Order input apparatus and method for controlling same |
| CN106104614A (en) * | 2013-07-16 | 2016-11-09 | 英特尔公司 | Mobile wallet detection at noncontact point of sales terminal |
-
2009
- 2009-09-24 CN CN2009100934585A patent/CN102034320A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103186580A (en) * | 2011-12-30 | 2013-07-03 | 牟颖 | Method for quickly acquiring price of electric product through mobile phone |
| CN102890769A (en) * | 2012-09-04 | 2013-01-23 | 深圳盈烨创新通讯技术有限公司 | Near field communication (NFC) equipment and method for converting radio frequency identification (RFID) information into bar code information |
| CN103996254A (en) * | 2013-02-18 | 2014-08-20 | 东芝泰格有限公司 | Order input apparatus and method for controlling same |
| CN106104614A (en) * | 2013-07-16 | 2016-11-09 | 英特尔公司 | Mobile wallet detection at noncontact point of sales terminal |
| CN103679442A (en) * | 2013-09-03 | 2014-03-26 | 常州大学 | A supermarket payment system based on an NFC technique and a payment method thereof |
| CN103679442B (en) * | 2013-09-03 | 2016-07-13 | 常州大学 | A kind of supermarket payment system based on NFC technique and method of payment thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100470586C (en) | Multi-application smartcard | |
| EP2608577B1 (en) | Near field communication data conversion with an event-field | |
| US9123213B2 (en) | Portable terminal for acquiring product data | |
| CN101639960B (en) | Electronic payment device for personal use | |
| US9977931B2 (en) | Grouping transponders | |
| CN101587616A (en) | Automatically vending system and method thereof | |
| CN102722944A (en) | Shopping settlement system and method thereof | |
| CN102034320A (en) | Method for price statistics of commodities and device thereof | |
| CN102542443A (en) | Online payment method and corresponding equipment | |
| CN102542440A (en) | Transaction information keeping method and mobile device thereto | |
| CN105550614B (en) | The binding system and its method of a kind of electronic price label | |
| CN201203910Y (en) | Automatic goods-selling system | |
| CN103578019A (en) | ESL-based differential price management and payment system and method | |
| CN110766122A (en) | Dual-frequency RFID (radio frequency identification) tag for clothing management | |
| CN109302214A (en) | With the price display system and its control method of function of making an inventory, equipment, medium | |
| CN101866439A (en) | Garment logistics system | |
| CN202404651U (en) | Shopping settlement system | |
| US20080173716A1 (en) | Radio-tag reading apparatus and radio tag | |
| CN103021097A (en) | Data sending method, data receiving method, device and system | |
| CN101751628A (en) | Wireless trading system and trading method thereof | |
| CN202995919U (en) | Intelligent terminal and information processing system employing same | |
| CN203786772U (en) | Mobile sale card reader | |
| CN105550615B (en) | The start stop system and its method of a kind of electronic price label | |
| CN103456111A (en) | Retail trade information service platform and information processing method for same | |
| CN103353966A (en) | Bar code technology-based electronic transaction system and electronic transaction method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110427 |