CN1889133A - Method for controlling bank card POS equipment - Google Patents
Method for controlling bank card POS equipment Download PDFInfo
- Publication number
- CN1889133A CN1889133A CN 200610061682 CN200610061682A CN1889133A CN 1889133 A CN1889133 A CN 1889133A CN 200610061682 CN200610061682 CN 200610061682 CN 200610061682 A CN200610061682 A CN 200610061682A CN 1889133 A CN1889133 A CN 1889133A
- Authority
- CN
- China
- Prior art keywords
- transaction
- stroke count
- cpu
- basic data
- bank card
- 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
Landscapes
- Cash Registers Or Receiving Machines (AREA)
Abstract
The invention discloses a method to control POS equipment of bank card, the technology problem which need to be solved is to monitor in real time and record the use condition of POS equipment of bank card, the CPU of bank card POS equipment in the invention divides data in equipment operation process into the basis data and the operation data, the basis data stores in the basis data area in random memory in the process of equipment usage, the operation data stores in the operation data area , the CPU preserve , calculate, and report result according to the recorded basis data, CPU stores basis data in the basis data area of the nonvolatile only read memory which can be erased by the electricity when closing bank card POS equipment, stores operation data in the operation data area. The invention compared with the existing technology, CPU calculates according to the recorded basis data, it can locate and analyze the abnormal condition in the process of using, and report the result to improve the utilization ratio of bank card POS equipment data, making full use of the using effect of the memory data.
Description
Technical field
The present invention relates to a kind of control method of bank card point of sales terminal POS equipment.
Background technology
Existing widely used bank card POS equipment all is for cooperating the bank card bankcard consumption to use, and the satisfied purpose of withholing, its function comprises can realize magnetic stripe card, swiping the card of IC-card, register, sign-out, clearing, inquiry, consumption, consumption is cancelled, return goods, pre-authorization, pre-authorization is finished, pre-authorization is cancelled, pre-authorization is finished and is cancelled, dash and just wait, but because the vital role of bank card POS equipment in the capital settlement process, feasible society is to its dependability, the requirement of data security is very high, in case any fault takes place or any problem occurs in equipment, its disposal route and flow process are all very loaded down with trivial details, and can make troubles to the user.Therefore bank card POS equipment manufacturer all can set about controlling from production quality aspect, strives guaranteeing that breakdown rate is in reduced levels.But controllable quality can only reduce the number of times of device fails, but can't stop the generation of fault, equipment running status in the time of also can't determining the generation of fault or accident, mode of operation in the time of can't understanding the device operator operation more can't avoid the people that equipment itself is carried out malicious attack, exploration.
Summary of the invention
The control method that the purpose of this invention is to provide a kind of bank card POS equipment, the technical matters that solve are monitoring in real time and record bank card POS equipment user mode, utilize monitoring record data analysis facilities user mode, provide the analysis conclusion.
The present invention is by the following technical solutions: a kind of control method of bank card POS equipment, the CPU of described bank card POS equipment is divided into basic data and service data with the data in the operation of equipment process, basic data is deposited in the basic data district of random access memory in the bank card POS equipment use, service data is deposited in the service data district of random access memory, CPU preserves according to the basic data of record, calculate, and report the result, when closing bank card POS equipment, CPU deposits basic data the basic data district of the erasable non-volatile ROM (read-only memory) of removing in, service data is deposited in the service data district of the erasable non-volatile ROM (read-only memory) of removing.
Basic data of the present invention be trade date, daylight trading stroke count, Successful Transaction stroke count, successfully reclaim stroke count, loss of carrier stroke count, receive time-out stroke count, the debit amount of money, debit stroke count, the credit amount of money, credit stroke count, print number, the number of times that dials, the number of times of swiping the card, the success number of swiping the card, on average conclude the business time of reception, on average conclude the business running time and each operational motion; Service data is meant necessary data when bank card POS equipment normally moves, and comprises card number, dealing money, voucher number, batch number, trade company number, name of firm, terminal number, receipts single file number, credit card issuer number, transaction classification, authorization code, time on date, system reference number, operator number, telephone number, key, parameter and remarks are set.
When CPU of the present invention calculates according to the basic data of record, add up since the first stroke transaction on the same day, one of every increase adds 1, every day accumulation result as a recording gauge calculate transaction stroke count, Successful Transaction stroke count, successfully reclaim stroke count, loss of carrier stroke count, receive time-out stroke count, the debit amount of money, debit stroke count, the credit amount of money, credit stroke count, print number, the number of times that dials, the swipe the card number of times and the success number of swiping the card; The method of being divided by with two data calculates Transaction Success rate, the transaction recovery, loss of carrier rate, receive time-out rate, phone and puts through rate and the success ratio of swiping the card; Calculate dealing money every day, every day the return goods stroke count and always print number of stroke count, value of good rejected, every day of concluding the business with the method that adds up.
The result of the present invention's report is that Transaction Success rate, the transaction recovery, loss of carrier rate, receive time-out rate, the phone of day trade transaction put through rate, the success ratio of swiping the card; The transaction stroke count of total trading session, successfully reclaim stroke count, loss of carrier stroke count, receive time-out stroke count, the debit amount of money, total debit stroke count, the credit amount of money, credit stroke count, print number, always dial number of times, the number of times of swiping the card, successfully swipe the card number of times, on average conclude the business time of reception, average conclude the business running time, the every bit manipulation person's of not treated direct demonstration operation information.
In system's setup menu of the operation interface of bank card POS equipment of the present invention, be provided with a hiding second-level menu, after entering system's setup menu, entering password, demonstrate this hide menu, be provided with the display window button of reporting the result in the hide menu.
After CPU of the present invention receives the basic data call instruction that the upper level main frame assigns,, be sent to the upper level main frame by telephone wire in the mode of packet from the random access memory gathering information.
The present invention includes following steps: one, operator's start, boot-strap information is recorded in the basic data district of random access memory by CPU; When the operator registered operation, CPU and upper level main frame were checked clock, and the clock after will checking is recorded in the basic data district as basic data; CPU and upper level main frame carry out exchanges data; When two, the operator swiped the card, CPU record was swiped the card action and beginning charge time, if unsuccessful reason and the return message of then writing down; The operator swipes the card after the success, and equipment enters the main interface of transaction, selects a kind of type of transaction, and when operator's option dealing type, CPU writes down selected content; Three, CPU begins dialing when handling aforesaid operations, and CPU will dial and whether successful information writes down and be kept at the basic data district; Etc. the packet that sends basic data and service data after the dial-up success to the upper level main frame, and wait for to receive the message of the transaction processing success that the upper level main frame beams back, CPU writes down to send to reach whether send successful information and time simultaneously, and is kept at the basic data district; Four, when receiving the packet that the upper level main frame returns, CPU statistics transaction time of reception, and note the transaction running time; When printer prints goes out schedule of dealing, the CPU record debit amount of money and stroke count, printing action and number.
Type of transaction of the present invention comprises: register, sign-out, clearing, inquiry, consumption, consumption are cancelled, the return of goods, pre-authorization, pre-authorization are finished, pre-authorization is cancelled, pre-authorization is finished and cancelled, just dashing.
Of the present invention when consumer sale that the operator selects to use always, after the operator imported the consumption amount of money and confirms the consumption amount of money, the service data of the input amount of money, affirmation was write down and is kept at the basic data district by CPU; When the client inputed password, the basic data district was write down and is kept in the action of input password by CPU.
The present invention compared with prior art, the CPU of bank card POS equipment is divided into basic data and service data with the data in the operating process, basic data is deposited in the basic data district of random access memory in operating process, service data is deposited in the service data district of random access memory, CPU calculates according to the basic data of record, can position analysis to the abnormal conditions that takes place in using, and report the result and improve the bank card POS equipment data user rate, give full play to the internal storage data result of use.
Description of drawings
Fig. 1 is a data system block diagram of the present invention.
Fig. 2 is a control flow synoptic diagram of the present invention.
Fig. 3 is a hardware block diagram of the present invention.
Embodiment
Below in conjunction with drawings and Examples the present invention is described in further detail.
As shown in Figure 3, bank card POS equipment hardware of the present invention has central processor CPU S3C44BOX, and central processor CPU is connected with magnetic head MC3407 and Card Reader circuit LM358,74HC86 or SST89V516RD2, telephone dialer circuit and interface Si2415 or Si3018, LCD display VTG88320, random access memory HY57V641620HGT, the erasable non-volatile ROM (read-only memory) K9F2808UOM that removes respectively.Magnetic head and Card Reader circuit are read bank card data and are given CPU and handle, the dialing interface is delivered to the upper level main frame by telephone wire with bank card information, random access memory is used to deposit ephemeral data, and the erasable non-volatile ROM (read-only memory) of removing is used for reader and data and write data and instruction.
As shown in Figure 1, random access memory is the capacity more than 16,000,000, and inside is divided into two logic areas in service data district and basic data district, and the basic data district accounts for 1/10 of random access memory total volume; The erasable non-volatile ROM (read-only memory) of removing is divided into two logic areas in service data district and basic data district, the erasable non-volatile ROM (read-only memory) of removing is the capacity more than 16,000,000, the basic data district accounts for 1/10 of the erasable non-volatile ROM (read-only memory) total volume of removing, the service data district of random access memory is connected with the service data district logic of the erasable non-volatile ROM (read-only memory) of removing, the basic data district of random access memory is connected with the basic data district logic of the erasable non-volatile ROM (read-only memory) of removing, and random access memory is connected by data bus with the erasable non-volatile ROM (read-only memory) of removing.
The control method of bank card POS equipment of the present invention adopts the method for record, preservation and the processing of service data simultaneously, CPU is divided into service data and basic data with the service data of bank card POS equipment, service data is supported the normal operation of bank card POS equipment, basic data then is used for the operating result that slave unit was thrown in any a period of time of using beginning is analyzed, contrasted, and provides the analysis conclusion.
The service data that bank card POS equipment produces in each process of exchange, leave the service data district in the random access memory after the CPU identification in, and when the upper level main frame transmits transaction data, be transferred to upper level host process and preservation in the lump by the telephone wire that the dialing interface connects.The basic data that in each process of exchange, produces, after CPU identification, leave the basic data district in the random access memory in, CPU goes into all basic data unloadings in the essence data files storehouse in the data file during shutdown, and long preservation is in the erasable non-volatile ROM (read-only memory) of removing.
When basic data deposits in the erasable non-volatile ROM (read-only memory) of removing, CPU is according to the ordering storage of data manipulation date, when Data Date is identical, cover last data, be basic data be according to every day an information form deposit, arrange according to time sequencing, have on the same day when repeatedly shutting down, a then back information can cover in last the information that has deposited in.The last item information of preserving when CPU will shut down during start is extracted in the random access memory as primary data in the erasable non-volatile ROM (read-only memory) of removing.
Basic data every day data volume less than 200 bytes, actual 200 bytes that reserve in basic data district, annual data volume is no more than the 73K byte.The storer of a 16M, if will be wherein 1/10 keep for the basic data memory block, promptly can preserve nearly 20 years data volume.
Basic data comprises: trade date, daylight trading stroke count, successfully reclaim stroke count, Successful Transaction stroke count, loss of carrier stroke count, receive time-out stroke count, the debit amount of money, debit stroke count, the credit amount of money, credit stroke count, print number, the number of times that dials, the number of times of swiping the card, the success number of swiping the card, on average conclude the business time of reception, on average conclude the business running time and each operational motion.
Trade date in the basic data is under transmitting when bank card POS equipment is registered with the upper level main frame and obtain; Transaction stroke count in the basic data, Successful Transaction stroke count, successfully reclaim stroke count, loss of carrier stroke count, receive time-out stroke count, the debit amount of money, debit stroke count, the credit amount of money, credit stroke count, print number, the number of times that dials, swipe the card number of times and the success number of swiping the card be to begin to add up with the first stroke transaction on the same day, one of every increase adds 1, every day, accumulation result was as a record, in order of dates left in the storer; Average transaction time of reception in the basic data is that a transaction is received that from dialing in to the used timing definition of Transaction Success signal that the upper level main frame is beamed back is the transaction time of reception, on average concluded the business the running time averaging after the addition of every transaction time, to obtain new average transaction time of reception divided by 2 again after a certain transaction time of reception and the addition of a last average transaction time of reception, and override old average transaction time of reception with new average transaction time of reception; The average transaction running time in the basic data is that a transaction is begun from swiping the card to be the transaction running time to printing the used timing definition of inventory, on average concluded the business the running time averaging after the addition of every transaction time, to obtain the new average transaction running time divided by 2 again after a certain transaction running time and the former average transaction running time addition of depositing, and override the old average transaction running time with the new average transaction running time; Every operation of operator all is defined as an action, and each action just all preserved and can obtain each operational motion, each operational motion in the basic data is meant operator's each actuation of keys when using bank card POS equipment, and each actuation of keys is all noted by CPU.
The CPU of bank card POS equipment is according to the day data of working as that is recorded in the basic data, method with Successful Transaction stroke count/daylight trading stroke count calculates the Transaction Success rate, calculate the transaction recovery with the method that successfully reclaims stroke count/transaction stroke count, method with loss of carrier stroke count/dialing number of times calculates the loss of carrier rate, method with receive time-out stroke count/dialing number of times calculates the receive time-out rate, calculate phone with the method for Successful Transaction stroke count/dialing number of times and put through rate, calculate the success ratio of swiping the card with the method for the success number of the swiping the card/number of times of swiping the card; According to the debit amount of money in the basic data, debit stroke count, the method that every debit amount of money and debit stroke count are added up respectively calculates dealing money and the stroke count of concluding the business every day every day; According to the credit amount of money in the basic data, credit stroke count, the method that adds up respectively with every credit amount of money and credit stroke count calculates value of good rejected and the stroke count of returning goods every day every day; According to the total printing number in the basic data, calculate the total printing number that makes new advances with the method that every printing number adds up; One transaction is received that from dialing in to the used timing definition of Transaction Success signal that the upper level main frame is beamed back is the transaction time of reception, to average after the addition of every transaction time and can on average be concluded the business the running time, will obtain new average transaction time of reception divided by 2 again after a certain transaction time of reception and the addition of a last average transaction time of reception; One transaction is begun from swiping the card to be the transaction running time to printing the used timing definition of inventory, to average after the addition of every transaction time and can on average be concluded the business the running time, will obtain the new average transaction running time divided by 2 again after a certain transaction running time and the former average transaction running time addition of depositing; Every operation of operator all is defined as an action, and each action is just all preserved and can be obtained each operational motion.
CPU obtains according to the aforementioned calculation method: the Transaction Success rate of every day, the transaction recovery, the loss of carrier rate, the receive time-out rate, phone is put through rate, the success ratio of swiping the card can also draw the transaction stroke count of total trading session with the method that the stroke count of concluding the business every day adds up, with successfully reclaiming the successful recovery stroke count that method that stroke count adds up draws total trading session every day, draw the loss of carrier stroke count of total trading session with the method that every day, the loss of carrier stroke count added up, draw the receive time-out stroke count of total trading session with the method that every day, the receive time-out stroke count added up, draw total debit amount of money with the method that every day, the debit amount of money added up, draw total debit stroke count with the method that every day, the debit stroke count added up, draw total credit amount of money with the method that every day, the credit amount of money added up, draw total credit stroke count with the method that every day, the credit stroke count added up, draw total printing number with printing the method that number adds up every day, the method that adds up with the number of times that dials every day draws total dialing number of times, the method that adds up with the number of times of swiping the card every day draws the number of times of always swiping the card, the method that adds up with the number of times of successfully swiping the card every day draws the number of times of always successfully swiping the card, with the time of reception of on average concluding the business every day get and after average again method draw the average transaction time of reception of total trading session, with on average conclude the business every day running time get and after average again method average transaction running time of drawing total trading session, the every bit manipulation person's of not treated direct demonstration operation information.
CPU reports out in the mode that is presented on the lcd screen with The above results, also can be after receiving the basic data call instruction that the upper level main frame sends, from the random access memory gathering information, be sent to the upper level main frame by telephone wire in the mode of packet.
Basic data can not be removed by any keyboard operation of bank card POS equipment, can not lose naturally yet, long preservation is in the erasable non-volatile ROM (read-only memory) of removing, have only equipment because of reach tenure of use return after the requirement after the manufacturer or equipment hinder for some reason sent back to manufacturer after, just can operate and be eliminated by memory chip being carried out " writing removings ".
By analyzing, judge, can more clearly reflect the problem in some uses to basic data with through calculating the basic data index that obtains.
When bank card POS equipment breaks down because of the recessive wrong bug of software, the basic data that the CPU basis leaves in the random access memory is known the fault that was taking place when which operation the operator was carrying out at that time, thereby can whether have mistake in this local time program of processing by the relevant therewith software of emphasis inspection.
When equipment transaction recovery index was on the low side, the technician can judge that the bad or device parameter of telephone line communication quality is provided with unreasonable according to the result of calculation of CPU.
When equipment loss of carrier rate index was higher, the technician can judge the telephone interface circuit aspect existing problems of telephone line or equipment by rule of thumb according to the result of calculation of CPU.
When equipment receive time-out rate index was higher, the technician can judge the problem that the telephone line audio transmission is of poor quality, extension telephone machine quantity is many according to the result of calculation of CPU by rule of thumb.
When equipment Transaction Success rate index was on the low side, the technician can be according to the calculating of CPU, and further searching through CPU is that who operations of operators Transaction Success rate is minimum, illustrates that this operator need accept further training.
When certain bank card POS equipment damages because of being subjected to outside malicious attack, when maybe needing to scout the attack process from the outside, CPU can provide the most direct scouting evidence according to the operation note in the basic data, and the technician can infer and judge its attack purpose according to assailant's operating process and step.
When equipment is swiped the card the success ratio index when on the low side, the technician can judge that who operator method of swiping the card is incorrect according to the result of calculation of CPU, if all operations person is when existing the success ratio index of swiping the card on the low side, can judge that equipment magnetic head or Card Reader circuit have problem, need adjust or keep in repair.
Base of optimum selection data of the present invention: (1) trade date (YYMMDD) 3Byte refers to the date that the data of being preserved generate; (2) transaction stroke count 2Byte refers to send the All Activity of data, comprise register, transaction such as consumption; (3) successfully reclaim stroke count 2Byte, refer to successfully the All Activity of data collection, no matter whether transaction itself is successful; (4) Successful Transaction stroke count 2Byte, refer to comprise register, sign-out, clearing, inquiry, consumption, consumption are cancelled, the return of goods, pre-authorization, pre-authorization are finished, pre-authorization is cancelled, pre-authorization is finished and cancelled, just dashing; (5) loss of carrier stroke count 2Byte refers to occur the transaction stroke count of loss of carrier in waiting for receiving course; (6) receive time-out stroke count 2Byte refers to occur the transaction stroke count of receive time-out in waiting for receiving course; (7) debit amount of money 6Byte refers to the bank card consumption amount of money; (8) debit stroke count 2Byte refers to the bank card consumption number of times; (9) credit amount of money 6Byte refers to that bank card deposits in or refund amount; (10) credit stroke count 2Byte refers to that bank card deposits in or the reimbursement number of times; (11) print number 2Byte, refer to that equipment finishes the sum of printing document after every task altogether; Whether (12) dialing number of times 2Byte refers to the full-time accumulative total number of times that dials, even if every startup one-stage dialing once, and no matter put through or not success; (13) the time of reception 2Byte that on average concludes the business refers to begin to finish to receiving data from sending data; (14) the running time 2Byte that on average concludes the business is till referring to begin from swiping the card finish to printing; (15) each operational motion 100Byte comprises and swipes the card, button, input password, dialing, transmission data, deposits to send wrap, to receive, deposit and receive bag, print, start, shut down.
Another base of optimum selection data of the present invention: (1) transaction recovery: the merchant who equals successfully to reclaim stroke count (add up every day) and transaction stroke count (add up every day); (2) loss of carrier rate: equal loss of carrier stroke count and transaction stroke count; (3) receive time-out rate: be the merchant (every day add up) of receive time-out stroke count with the transaction stroke count; (4) Transaction Success rate: be the merchant (every day add up) of Successful Transaction stroke count with the transaction stroke count; (5) phone is put through rate: be the merchant of transaction stroke count with the dialing number of times; (6) the transaction recovery of a certain period, loss of carrier rate, receive time-out rate, Transaction Success rate, phone are dialled same rate: if input from date and the Close Date can begin to calculate and show; (7) always conclude the business stroke count, always successfully reclaim stroke count, always successfully conclude the business stroke count, total loss of carrier stroke count, total receive time-out stroke count, total debit amount of money, total debit stroke count, total credit amount of money, total credit stroke count, always print number, always dial number of times, overall average transaction time of reception, overall average transaction running time: as long as select the corresponding digital key to show; (8) total transaction stroke count of a certain period/time (is unit with the day), always successfully reclaim stroke count, always successfully conclude the business stroke count, total loss of carrier stroke count, total receive time-out stroke count, total debit amount of money, total debit stroke count, total credit amount of money, total credit stroke count, always print number, always dial number of times, overall average transaction time of reception, overall average transaction running time: as long as input from date and Close Date can begin to calculate and show.
As shown in Figure 2, the control method of bank card POS equipment may further comprise the steps: one, the operator starts shooting and registers, and CPU and upper level main frame carry out exchanges data, the transaction of can swiping the card after the success; Two, the operator swipes the card after the success, equipment enters the main interface of transaction, the type of transaction that selection needs in the listed various types of transaction of display interface, register, sign-out, clearing, inquiry, consumption, consumption are cancelled, the return of goods, pre-authorization, pre-authorization are finished, pre-authorization is cancelled, pre-authorization is finished and cancelled, dash and just waiting that the most frequently used transaction is consumption in the type of transaction of often using, and then the input consumption amount of money and the affirmation consumption amount of money, input password by the client; Three, CPU carries out dial action when handling aforesaid operations, becomes packet to send packet to the upper level main frame etc. the packing data of after the dial-up success exchange being used, and wait receives the answer that the upper level main frame is beamed back the transaction processing success; Four, CPU judges the data that receive after receiving the message of returning, if data are correct, then start printer transaction content is printed; When five, come off duty every day, the equipment operator shutdown, the basic data that will take place the same day goes into the erasable non-volatile ROM (read-only memory) of removing to preserve from the random access memory unloading.
The control method of bank card POS equipment of the present invention, on the basis of operating process data, CPU is recorded in basic data the basic data district of random access memory in good time, CPU calculates according to the basic data of record and judges simultaneously, and can report the result with the mode of LCD demonstration or to the mode that the upper level main frame transmits.Concrete steps: one, when the operator starts shooting, boot-strap information is recorded in the basic data district of random access memory by CPU; When the operator registered operation, CPU and upper level main frame were checked clock, and the clock after will checking is recorded in the basic data district as basic data; When two, the operator swiped the card, CPU write down the data of swiping the card and beginning charge time, if the unsuccessful data that then write down reason and return message; When operator's option dealing type, CPU writes down the data of selected content; After the operator imported the consumption amount of money and confirms the consumption amount of money, the service data of the input amount of money, affirmation was noted by CPU; When the client inputed password, password itself can not go on record, and just inputed the password This move and was noted by (how) CPU; Three, when CPU begins to dial, CPU will dial and whether successful information writes down and be kept at the basic data district; Etc. the packet that sends basic data and service data after the dial-up success to the upper level main frame, and wait for to receive the message of the transaction processing success that the upper level main frame beams back, CPU writes down to send to reach whether send successful information and time simultaneously, and is kept at the basic data district; Four, when receiving the packet that the upper level main frame returns, CPU statistics transaction time of reception; When CPU according to being stored in after data in the erasable non-volatile ROM (read-only memory) of removing carry out logical operation and judge that the data that receive are correct, note the transaction running time; If take defeat, the reason of record failure; When CPU according to being stored in after data in the erasable non-volatile ROM (read-only memory) of removing carry out logical operation and judge that the data that receive are correct, note the transaction running time; When printer prints goes out trading card, the record debit amount of money and stroke count, printing action and number.
When the aforesaid operations flow process repeated, the CPU of bank card POS equipment is the data of the whole flow process of duplicate record also, and were kept at the basic data district of random access memory.
In system's setup menu of the operation interface of bank card POS equipment, be provided with a hiding second-level menu, after entering system's setup menu, entering password, demonstrate this hide menu, be provided with the display window button of reporting the result in the hide menu.
After CPU is by the basic data call instruction of assigning to the upper level main frame,, be sent to the upper level main frame by telephone wire in the mode of packet from read-write memory gathering information immediately.
When shutdown or outage, the battery that bank card POS equipment utilizes equipment itself to carry postponed for 1 second and handles off signal, the basic data district of simultaneously the basic data unloading of random access memory being gone in the erasable non-volatile ROM (read-only memory) of removing preserves for a long time, and then carries out power-off operation.
The control method of bank card POS equipment of the present invention can be according to basic data and nearest service data, the operating process when judging bank card POS equipment generation problem, thus modification of program, perfect is convenient in recessive wrong position in differentiation and the positioning software.Put through rate, loss of carrier rate, receive time-out rate, Transaction Success rate location telephone line quality, bridging set quantity, telephone interface circuit fault according to the transaction recovery, the phone of report; Transaction Success rate according to report is differentiated the operations of operators level; According to the success ratio of swiping the card differentiate that the operator swipes the card whether mode correct, whether operation skilled, magnetic head and whether read circuit normal; According to the practical operation situation of nearest operation note discriminating device before pinpointing the problems; According to above-mentioned data can also the inference operations personnel operation purpose, promptly afterwards follow-up analysis to the security attack of equipment.According to " the basic data call instruction " that the upper level main frame is assigned, the basic data that relates among the present invention is delivered to the upper level main frame by telephony interface and telephone wire, just can realize remote monitoring, monitor the user mode of bank card POS equipment at any time.Method of the present invention can position analysis to the abnormal conditions that the bank card POS equipment in using takes place, and improves the bank card POS equipment data user rate, gives full play to the internal storage data result of use.
Service data of the present invention is the data that bank card POS equipment must use in operational process, in the existing equipment of the same type such data is arranged all.Basic data of the present invention is the provisional data that bank card POS equipment generates in operational process, or through the data after the simple processing, does not all preserve these type of data in existing all types of equipment, does not more have to consider to give full play to their effect.
Claims (9)
1. the control method of a bank card POS equipment, it is characterized in that: the CPU of described bank card POS equipment is divided into basic data and service data with the data in the operation of equipment process, basic data is deposited in the basic data district of random access memory in the bank card POS equipment use, service data is deposited in the service data district of random access memory, CPU preserves according to the basic data of record, calculate, and report the result, when closing bank card POS equipment, CPU deposits basic data the basic data district of the erasable non-volatile ROM (read-only memory) of removing in, service data is deposited in the service data district of the erasable non-volatile ROM (read-only memory) of removing.
2. the control method of bank card POS equipment according to claim 1 is characterized in that: described basic data be trade date, daylight trading stroke count, Successful Transaction stroke count, successfully reclaim stroke count, loss of carrier stroke count, receive time-out stroke count, the debit amount of money, debit stroke count, the credit amount of money, credit stroke count, print number, the number of times that dials, the number of times of swiping the card, the success number of swiping the card, on average conclude the business time of reception, on average conclude the business running time and each operational motion; Service data is meant necessary data when bank card POS equipment normally moves, and comprises card number, dealing money, voucher number, batch number, trade company number, name of firm, terminal number, receipts single file number, credit card issuer number, transaction classification, authorization code, time on date, system reference number, operator number, telephone number, key, parameter and remarks are set.
3. the control method of bank card POS equipment according to claim 2, it is characterized in that: when described CPU calculates according to the basic data of record, add up since the first stroke transaction on the same day, one of every increase adds 1, every day accumulation result as a recording gauge calculate transaction stroke count, Successful Transaction stroke count, successfully reclaim stroke count, loss of carrier stroke count, receive time-out stroke count, the debit amount of money, debit stroke count, the credit amount of money, credit stroke count, print number, the number of times that dials, the swipe the card number of times and the success number of swiping the card; The method of being divided by with two data calculates Transaction Success rate, the transaction recovery, loss of carrier rate, receive time-out rate, phone and puts through rate and the success ratio of swiping the card; Calculate dealing money every day, every day the return goods stroke count and always print number of stroke count, value of good rejected, every day of concluding the business with the method that adds up.
4. the control method of bank card POS equipment according to claim 3 is characterized in that: the result of described report is that Transaction Success rate, the transaction recovery, loss of carrier rate, receive time-out rate, the phone of day trade transaction put through rate, the success ratio of swiping the card; The transaction stroke count of total trading session, successfully reclaim stroke count, loss of carrier stroke count, receive time-out stroke count, the debit amount of money, total debit stroke count, the credit amount of money, credit stroke count, print number, always dial number of times, the number of times of swiping the card, successfully swipe the card number of times, on average conclude the business time of reception, average conclude the business running time, the every bit manipulation person's of not treated direct demonstration operation information.
5. the control method of bank card POS equipment according to claim 4, it is characterized in that: in system's setup menu of the operation interface of described bank card POS equipment, be provided with a hiding second-level menu, when entering system's setup menu, demonstrate this hide menu after entering password, be provided with the display window button of reporting the result in the hide menu.
6. the control method of bank card POS equipment according to claim 5, it is characterized in that: after described CPU receives the basic data call instruction that the upper level main frame assigns, from the random access memory gathering information, be sent to the upper level main frame by telephone wire in the mode of packet.
7. the control method of bank card POS equipment according to claim 6 may further comprise the steps: one, operator's start, and boot-strap information is recorded in the basic data district of random access memory by CPU; When the operator registered operation, CPU and upper level main frame were checked clock, and the clock after will checking is recorded in the basic data district as basic data; CPU and upper level main frame carry out exchanges data; When two, the operator swiped the card, CPU record was swiped the card action and beginning charge time, if unsuccessful reason and the return message of then writing down; The operator swipes the card after the success, and equipment enters the main interface of transaction, selects a kind of type of transaction, and when operator's option dealing type, CPU writes down selected content; Three, CPU begins dialing when handling aforesaid operations, and CPU will dial and whether successful information writes down and be kept at the basic data district; Etc. the packet that sends basic data and service data after the dial-up success to the upper level main frame, and wait for to receive the message of the transaction processing success that the upper level main frame beams back, CPU writes down to send to reach whether send successful information and time simultaneously, and is kept at the basic data district; Four, when receiving the packet that the upper level main frame returns, CPU statistics transaction time of reception, and note the transaction running time; When printer prints goes out schedule of dealing, the CPU record debit amount of money and stroke count, printing action and number.
8. the control method of bank card POS equipment according to claim 7, it is characterized in that: described type of transaction comprises: register, sign-out, clearing, inquiry, consumption, consumption are cancelled, the return of goods, pre-authorization, pre-authorization are finished, pre-authorization is cancelled, pre-authorization is finished and cancelled, just dashing.
9. the control method of bank card POS equipment according to claim 8, it is characterized in that: described when consumer sale that the operator selects to use always, after the operator imported the consumption amount of money and confirms the consumption amount of money, the service data of the input amount of money, affirmation was write down and is kept at the basic data district by CPU; When the client inputed password, the basic data district was write down and is kept in the action of input password by CPU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610061682 CN1889133A (en) | 2006-07-12 | 2006-07-12 | Method for controlling bank card POS equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610061682 CN1889133A (en) | 2006-07-12 | 2006-07-12 | Method for controlling bank card POS equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1889133A true CN1889133A (en) | 2007-01-03 |
Family
ID=37578408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610061682 Pending CN1889133A (en) | 2006-07-12 | 2006-07-12 | Method for controlling bank card POS equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1889133A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496221A (en) * | 2011-11-16 | 2012-06-13 | 上海翰鑫信息科技有限公司 | POS machine, order confirmation system, order confirmation method, transaction system, and transaction method |
| CN109711975A (en) * | 2018-11-27 | 2019-05-03 | 深圳市买买提信息科技有限公司 | A kind of debt-credit Risk Identification Method and device |
-
2006
- 2006-07-12 CN CN 200610061682 patent/CN1889133A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496221A (en) * | 2011-11-16 | 2012-06-13 | 上海翰鑫信息科技有限公司 | POS machine, order confirmation system, order confirmation method, transaction system, and transaction method |
| CN109711975A (en) * | 2018-11-27 | 2019-05-03 | 深圳市买买提信息科技有限公司 | A kind of debt-credit Risk Identification Method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3700983B2 (en) | Self-service system and operation method for automatic cash dispenser | |
| US7627524B2 (en) | System, method, and computer program product for receiving and processing payments | |
| CA2440056C (en) | Automated banking machine processing system and method | |
| US6757664B1 (en) | Method and system for verification of checks at a point of sale | |
| US8746551B2 (en) | Predictive fault resolution | |
| US20150379489A1 (en) | Device information on a self-service terminal | |
| JPS59160261A (en) | Electronic cash register | |
| CN201383189Y (en) | Bank multimedia self-service terminal and self-service system thereof | |
| EP1817734A2 (en) | Web-based automated code delivery | |
| US20170270496A1 (en) | Instant funds availablity risk assessment and real-time fraud alert system and method | |
| CN101520928A (en) | Fixed network payment terminal and operation method thereof | |
| CN109660529B (en) | Safety air control method and device for vending machine, vending machine and system | |
| CN102622821A (en) | Method, device and system for supporting large amount of self-service withdrawal | |
| US20150012400A1 (en) | Systems and methods for switching credit card accounts | |
| US20090292569A1 (en) | Method for sweeping a depository and an automated teller machine incorporating the same | |
| CN1889133A (en) | Method for controlling bank card POS equipment | |
| WO2010048090A1 (en) | Offset optimization system | |
| CN112651730A (en) | Transfer method and system of account transfer platform | |
| US11875416B2 (en) | Systems and methods for immutable historic records from cloud storage systems | |
| TWM565364U (en) | Automated foreign currency deposit system | |
| CN109670812A (en) | Method of payment, device, terminal and storage medium | |
| WO1991007725A2 (en) | Point of sale system | |
| JPH07129859A (en) | Automatic change preparatory money generation system | |
| JP2001344659A (en) | Change managing system and cash managing method | |
| CN1787020A (en) | Bank card system of one house with multi-card and processing 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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070103 |