CN103186952A - Method, device and system for payment management of intelligent parking lots - Google Patents

Abstract

The invention discloses a payment management method, device and system for an intelligent parking lot, comprising: a POS terminal at a point of sale obtains information of a radio frequency identification RFID card, and a parking time parameter corresponding to the information of the RFID card; The information and parking time parameters are sent to the billing server; the billing server calculates the consumption amount corresponding to the information of the RFID card according to the parking time parameters and the pre-saved local charging standards; the billing server sends the parking time parameters, consumption amount and pre-saved The saved parking lot logo is sent to the unified payment management platform; the unified payment management platform verifies the consumption amount, and when the verification is passed, the POS terminal settles the consumption amount. Compared with the prior art, the intelligent parking lot payment management method, device and system proposed by the present invention can realize the unified management of multiple intelligent parking lots.

Description

Payment management method, device and system for intelligent parking lot

technical field

The invention relates to mobile communication technology, in particular to a payment management method, device and system for an intelligent parking lot.

Background technique

Intelligent parking lot management system is a general term for vehicle charging and equipment automation management in modern parking lots. The system is an organic combination of machinery, electronic computers, automatic control equipment and smart IC card technology. Under computer management, vehicle image comparison, automatic charging, automatic data storage and other functions can be realized, and the parking lot management system can be realized offline. run.

Fig. 1 is a flow chart of a payment method of an existing intelligent parking lot. As shown in Figure 1, it includes the following steps:

Step 101, after the user swipes the card, the point of sale (Point of Sale, POS) terminal obtains the information of the radio frequency identification RFID card and the parking time parameter corresponding to the information of the RFID card.

Step 102, the POS terminal sends the information of the RFID card and the parameters of the parking time to the billing server.

Step 103: The billing server calculates the consumption amount corresponding to the RFID card information according to the parking time parameter and the pre-stored charging standard, and sends the RFID card information and the consumption amount corresponding to the RFID card information to the POS terminal.

Step 104, the POS terminal sends the obtained RFID card information and consumption amount to the mobile payment management platform in the settlement request.

Step 105, the mobile payment management platform performs account reconciliation processing, that is, extracts the consumption amount from the settlement request for settlement processing.

Step 106, the mobile payment management platform sends a settlement response to the POS terminal, notifying the POS terminal that the settlement is successful.

Step 107: After learning that the settlement is successful, the POS terminal deletes the information of the RFID card and the consumption amount corresponding to the information of the RFID card.

In the process of realizing the present invention, the inventor finds that there are at least the following problems in the prior art:

Due to the different charging standards and management software of each intelligent parking lot, it is impossible to realize the unified management of multiple intelligent parking lots by adopting the existing payment method of intelligent parking lots.

Contents of the invention

In view of this, the main purpose of the present invention is to provide a payment management method for an intelligent parking lot, which can realize unified management of multiple intelligent parking lots.

Another object of the present invention is to provide a payment management device for an intelligent parking lot, which can realize unified management of multiple intelligent parking lots.

Another object of the present invention is to provide a payment management system for an intelligent parking lot, which can realize unified management of multiple intelligent parking lots.

In order to achieve the above object, technical solution of the present invention is achieved in that way:

A payment management method for an intelligent parking lot, comprising:

The POS terminal at the point of sale obtains the information of the radio frequency identification RFID card, and the parking time parameter corresponding to the information of the RFID card;

The POS terminal sends the information of the RFID card and the parking time parameters to the billing server;

The billing server calculates the consumption amount corresponding to the information of the RFID card according to the parking time parameter and the pre-saved local charging standard;

The billing server sends the parking time parameter, the consumption amount and the pre-saved parking lot identification to the unified payment management platform;

The unified payment management platform verifies the consumption amount according to the parking lot identification and the parking time parameters, and sends the verification result to the billing server;

If the verification is passed, the billing server sends the information of the RFID card and the consumption amount to the POS terminal;

The POS terminal performs settlement processing on the consumption amount according to the information of the RFID card.

A billing server, comprising:

The first receiving unit is used to receive the information of the RFID card and the parking time parameter sent by the POS terminal at the point of sale, send the information of the RFID card and the parking time parameter to the calculation unit, and send the information of the RFID card to a first sending unit;

The calculation unit is used to calculate the consumption amount corresponding to the information of the RFID card according to the parking time parameter and the pre-saved local charging standard, and send the parking time parameter and the consumption amount to the The first sending unit;

The first sending unit is used to send the parking time parameters, the consumption amount, and the pre-saved parking lot identification to the unified payment management platform;

The first receiving unit is also used to receive the verification result sent by the unified payment management platform, and when the verification is passed, send a sending instruction to the first sending unit;

The first sending unit is further configured to send the information of the RFID card and the consumption amount to the POS terminal after receiving the sending instruction.

A unified payment management platform, including:

The second receiving unit is configured to receive the parking time parameter, the consumption amount, and the identification of the parking lot sent by the billing server, and send the parking time parameter, the consumption amount, and the identification of the parking lot to the verification unit;

The verification unit is configured to verify the consumption amount according to the parking lot identification and the parking time parameters, and send the verification result to the second sending unit;

The second sending unit is configured to send the verification result to the charging server.

A payment management system for an intelligent parking lot, comprising:

The point of sale POS terminal is used to obtain the information of the radio frequency identification RFID card, and the parking time parameter corresponding to the information of the RFID card, and send the information of the RFID card and the parking time parameter to the billing server;

The billing server is used to calculate the consumption amount corresponding to the information of the RFID card according to the parking time parameter and the pre-stored charging standard, and use the parking time parameter, the consumption amount and the pre-stored The parking lot logo is sent to the unified payment management platform;

The unified payment management platform is used to verify the consumption amount according to the parking lot identification and the parking time parameters, and send the verification result to the billing server;

The billing server is further configured to send the RFID card information and the consumption amount to the POS terminal when the verification is passed;

The POS terminal is further configured to settle the consumption amount according to the information of the RFID card.

It can be seen that by adopting the technical solution of the present invention, after the billing server calculates the consumption amount corresponding to the information of the RFID card, the parking time parameter, the consumption amount and the pre-saved parking lot identification corresponding to the information of the RFID card are sent to the unified payment The management platform and the unified payment management platform verify the consumption amount corresponding to the RFID card information according to the parking lot identification and parking time parameters. When the verification is passed, the POS terminal settles the consumption amount. Compared with the prior art, the payment management method, device and system of the smart parking lot proposed by the present invention, the unified payment management platform can realize the unified management of multiple smart parking lots; in addition, the unified payment management platform can not only meet the needs of smart parking According to the payment needs of the market, the unified payment management platform can also be connected with other mobile payment platforms.

Description of drawings

Fig. 1 is a flow chart of a payment method of an existing intelligent parking lot.

Fig. 2 is a flow chart of the payment management method of the smart parking lot of the present invention.

Fig. 3 is a flow chart of the method for verifying the consumption amount by the unified payment management platform of the present invention.

FIG. 4 is a schematic structural diagram of the billing server of the present invention.

Fig. 5 is a schematic structural diagram of the unified payment management platform of the present invention.

Fig. 6 is a schematic diagram of the payment management system of the intelligent parking lot management of the present invention.

Detailed ways

Aiming at the problems existing in the prior art, the present invention proposes an improved intelligent parking lot payment management method, device and system, which can realize unified management of multiple intelligent parking lots.

In order to make the technical solution of the present invention clearer and clearer, the solution of the present invention will be further described in detail below with reference to the accompanying drawings and examples.

Fig. 2 is a flow chart of the payment management method of the smart parking lot of the present invention. As shown in Figure 2, it includes the following steps:

In step 201, the POS terminal at the point of sale obtains the information of the RFID card and the parking time parameter corresponding to the information of the RFID card.

The existing RFID system consists of tags, RFID readers and antennas. Among them, the tags in the RFID system are composed of coupling elements and chips. Each tag has a unique electronic code, which is attached to the object to identify the target object; the RFID reader is used to read the tag information, which can be designed as a hand-held or Fixed; the antenna in the RFID system is used to transmit radio frequency signals between the tag and the reader. When the RFID card carrying the tag enters the electromagnetic field of the RFID system, it receives the radio frequency signal of a specific frequency (13.56M or 2.4G) sent by the RFID reader, and the RFID card activates the energy in the tag by virtue of the energy obtained after receiving the radio frequency signal. A microchip circuit, the microchip circuit converts the label information into an electromagnetic wave signal, and then sends it to the RFID reader.

In a specific embodiment of the present invention, the information of the RFID card may include tag information. Since each tag has a unique electronic code, the tag information can be used to identify different user terminals. When a user terminal carrying an RFID card enters the intelligent parking lot system, the user terminal receives a radio frequency signal of a specific frequency sent by the RFID contactless module in the POS terminal, and the RFID card in the user terminal obtains the The energy of the tag activates the microchip circuit in the tag, which converts the tag information into an electromagnetic wave signal, which is then sent to the POS terminal.

In addition, in a specific embodiment of the present invention, the user will respectively send the information of the RFID card through the user terminal when entering the parking lot and leaving the parking lot, and the POS terminal can calculate the information of the RFID card according to the time of receiving the information of the RFID card. The parking time parameter corresponding to the information. Specifically, the POS terminal can record the entry time when the user sends the RFID card information through the user terminal when entering the parking lot, and the exit time when the user sends the RFID card information through the user terminal when leaving the parking lot. The time difference between the exit time and the entry time is used to obtain the parking time parameter corresponding to the information of the RFID card. For example, when the user enters the parking lot, the entry time for sending the RFID card information through the user terminal is 8:00; when the user leaves the parking lot, the time for sending the RFID card information through the user terminal is 10:00. The time difference between the exit time and the entry time is 2 hours. Therefore, the parking time parameter obtained by the POS terminal corresponding to the information of the RFID card is 2 hours.

Step 202, the POS terminal sends the information of the RFID card and the parameters of the parking time to the billing server.

In this step, the POS terminal sends the information of the RFID card and the parking time parameters to the billing server after acquiring the information of the RFID card and the parking time parameters corresponding to the information of the RFID card. For example, in step 201, the POS terminal obtains the parking time parameter corresponding to the information of the RFID card as 2 hours, then in this step, the POS terminal obtains the information of the RFID card and the parking time parameter corresponding to the information of the RFID card 2 hours to send to the billing server.

Step 203, the billing server calculates the consumption amount corresponding to the information of the RFID card according to the parking time parameter and the pre-stored local charging standard.

In a specific embodiment of the present invention, the billing server stores the local charging standard of the smart parking lot in advance, for example, the local charging standard of the smart parking lot is 10 yuan/hour. In this step, the billing server can calculate the consumption amount corresponding to the information of the RFID card according to the formula according to the parking time parameter and the pre-stored local charging standard. The formula may be: consumption amount=parking time parameter×local charging standard. For example, the billing server receives the parking time parameter corresponding to the information of the RFID card sent by the POS terminal as 2 hours, and the local charging standard of the smart parking lot saved in advance by the billing server is 10 yuan/hour, so the information related to the RFID card The corresponding consumption amount is: 2 hours x 10 yuan/hour = 20 yuan.

Step 204, the billing server sends the parking time parameter, the consumption amount and the pre-saved parking lot identification to the unified payment management platform.

In a specific embodiment of the present invention, the charging server in the parking lot management system pre-saves the parking lot identification corresponding to the smart parking lot. Wherein, the parking lot identification may be the name of the smart parking lot, the number of the smart parking lot, or other unique identification of the smart parking lot.

In this step, the billing server can use its own communication capabilities with the outside world, such as Bluetooth (Bluetooth), Global System for Mobile Communications (GSM, Global System for Mobile Communications) and Wireless Fidelity (WIFI, Wireless Fidelity), and unified payment management platform for information exchange. After the billing server calculates the consumption amount corresponding to the information of the RFID card, the parking time parameter, the consumption amount and the pre-saved parking lot identification are sent to the unified payment management platform.

In practical applications, in order to ensure security, POS terminals usually encrypt the above information before sending it to the unified payment management platform. Correspondingly, after receiving the above information, the unified payment management platform needs to decrypt it first. How to encrypt Decryption is an existing technology, so no more details are given.

Step 205, the unified payment management platform verifies the consumption amount according to the parking lot identification and parking time parameters, and sends the verification result to the billing server.

In a specific embodiment of the present invention, the unified payment management platform is set on the mobile communication network side, and the corresponding relationship between the parking lot identification and the charging standard on the system side can be stored in advance in the unified payment management platform. In addition, in a specific embodiment of the present invention, the system-side charging standard pre-stored in the unified payment management platform can also be kept in sync with the local charging standard pre-stored in the billing server. Specifically, the locally generated identification information of the local charging standard can be set in the billing server, and the system-side generated identification information of the system-side charging standard can be set in the unified payment management platform; Whether it is the same as the identification information generated by the system side, if the two are not the same, the local charging standard in the billing server is synchronized to the unified payment management platform. The billing server and the unified payment management platform can communicate through Hypertext Transfer Protocol (HTTP), Simple Object Access Protocol (SOAP), Session Initiation Protocol (SIP) or XML Configuration Access Protocol (XCAP). Wherein, the generation identification information may be the version number of the charging standard, or the last generation time of the charging standard, or the last synchronization operation time.

Preferably, the billing server can also send the information of the RFID card to the unified payment management platform, and after the unified payment management platform verifies the consumption amount, it sends the verification result of the information carrying the RFID card to the billing server.

Fig. 3 is a flow chart of the method for verifying the consumption amount by the unified payment management platform of the present invention. As shown in Figure 3, the steps described below are included:

Step 301 , the unified payment management platform searches for the system-side charging standard corresponding to the parking lot logo according to the pre-stored correspondence between the parking lot logo and the system-side charging standard.

In a specific embodiment of the present invention, the unified payment management platform may pre-store the corresponding relationship between the parking lot identification and the charging standard on the system side. After receiving the parking lot identification sent by the billing server, the unified payment management platform searches for the system-side charging standard corresponding to the parking lot identification according to the correspondence between the pre-saved parking lot identification and the system-side charging standard.

Step 302, the unified payment management platform calculates and verifies the amount corresponding to the RFID card information according to the parking time parameter and the charging standard on the system side.

In this step, the unified payment management platform can calculate the verification amount corresponding to the RFID card information according to the formula according to the parking time parameter and the system-side charging standard corresponding to the parking lot identification found in step 301. The formula may be: verification amount=parking time parameter×charging standard on the system side. For example, the unified payment management platform receives the parking time parameter corresponding to the RFID card information sent by the billing server as 2 hours. The charging standard on the system side corresponding to the identification is 10 yuan/hour, so the verification amount corresponding to the information of the RFID card is: 2 hours×10 yuan/hour=20 yuan.

Step 303, the unified payment management platform judges whether the consumption amount is the same as the verified amount; if yes, execute step 304; otherwise, execute step 305.

In this step, after the unified payment management platform calculates the verification amount corresponding to the information of the RFID card, it judges whether the verification amount is consistent with the consumption amount corresponding to the information of the RFID card sent by the billing server, and if so, executes Step 304; otherwise, go to step 305.

Step 304, the verification is passed.

In this step, if the verification amount is consistent with the consumption amount, the verification is passed.

Step 305, the verification fails.

In this step, if the verification amount is inconsistent with the consumption amount, the verification fails.

According to the above description, after the billing server calculates the consumption amount corresponding to the RFID card information through the above steps 301-305, the unified payment management platform verifies the consumption amount and sends the verification result to the billing server . Therefore, the unified payment management platform can realize the unified management of multiple smart parking lots, which can not only meet the payment needs of smart parking lots, but also connect the unified payment management platform with other mobile payment platforms.

Step 206, if the verification is successful, the billing server sends the information of the RFID card and the consumption amount to the POS terminal.

In this step, after receiving the verification result sent by the unified payment management platform, the billing server judges whether the verification is passed. If the verification is passed, the information of the RFID card and the consumption amount are sent to the POS terminal; The fee server can notify the POS terminal that an error occurs in the settlement.

Step 207, the POS terminal settles the consumption amount according to the information of the RFID card.

In this step, an online transaction method or an offline transaction method may be adopted between the POS terminal and the user terminal. How to conduct an online transaction or an offline transaction is a prior art and will not be repeated here.

Preferably, in a specific embodiment of the present invention, if the verification is passed, the unified payment management platform can also save the correspondence between the information of the RFID card, the parameters of the parking time, the consumption amount, and the identification of the parking lot. In addition, the unified payment management platform can also receive the query command sent by the user terminal, and the query command carries the information of the RFID card. Specifically, the user can send a query command to the unified payment management platform through a WAP (Wireless Application Protocol, Wireless Application Protocol) browser or a WWW (World Wide Web, World Wide Web) browser in the user terminal. After the unified payment management platform receives the query command sent by the user terminal, it first authenticates the user's identity according to the information of the RFID card carried in the query command. Information, query the parking time parameters, consumption amount and parking lot identification corresponding to the RFID card information, and send the parking time parameters, consumption amount and parking lot identification corresponding to the RFID card information to the user terminal; if the authentication fails, The unified payment management platform sends an authentication failure message to the user terminal.

In the payment management method of the intelligent parking lot proposed by the present invention, after the billing server calculates the consumption amount corresponding to the information of the RFID card, the parking time parameter, the consumption amount and the pre-saved parking lot identification corresponding to the information of the RFID card are sent To the unified payment management platform, the unified payment management platform verifies the consumption amount corresponding to the RFID card information according to the parking lot identification and parking time parameters, and when the verification is passed, the POS terminal settles the consumption amount. Compared with the prior art, the payment management method of the intelligent parking lot proposed by the present invention, the unified payment management platform can realize the unified management of multiple intelligent parking lots; in addition, the unified payment management platform can not only meet the payment requirements of the intelligent parking lot , You can also connect the unified payment management platform with other mobile payment platforms.

FIG. 4 is a schematic structural diagram of the billing server of the present invention. As shown in Figure 4, including:

The first receiving unit 401 is used to receive the information of the RFID card and the parking time parameter sent by the POS terminal at the point of sale, send the information of the RFID card and the parking time parameter to the calculation unit 402, and send the information of the RFID card Send to the first sending unit 403;

The calculation unit 402 is configured to calculate the consumption amount corresponding to the information of the RFID card according to the parking time parameter and the pre-saved local charging standard, and send the parking time parameter and the consumption amount to The first sending unit 403;

The first sending unit 403 is configured to send the parking time parameters, the consumption amount, and the pre-saved parking lot identification to the unified payment management platform;

The first receiving unit 401 is also used to receive the verification result sent by the unified payment management platform, and when the verification is passed, send a sending instruction to the first sending unit 403;

The first sending unit 403 is further configured to send the information of the RFID card and the consumption amount to the POS terminal after receiving the sending instruction.

Fig. 5 is a schematic structural diagram of the unified payment management platform of the present invention. As shown in Figure 5, including:

The second receiving unit 501 is configured to receive the parking time parameter, consumption amount, and parking lot identification sent by the billing server, and send the parking time parameter, the consumption amount, and the parking lot identification to the verification unit 502;

The verification unit 502 is configured to verify the consumption amount according to the parking lot identification and the parking time parameters, and send the verification result to the second sending unit 503;

The second sending unit 503 is configured to send the verification result to the charging server.

Further, the second receiving unit 501 is also configured to receive the information of the radio frequency identification RFID card sent by the billing server, and send the information of the RFID card to the verification unit 502;

The verification unit 502 is further configured to send the verification result to the second sending unit 503, wherein the verification result carries information of the RFID card;

The second sending unit 503 is further configured to send the verification result to the charging server, where the verification result carries the information of the RFID card.

Further, the verification unit 502 includes:

The search subunit 5021 is used to search for the system-side charging standard corresponding to the parking lot logo according to the pre-stored correspondence between the parking lot logo and the system-side charging standard, and to search the system-side charging standard Send to the calculation subunit 5022;

The calculation subunit 5022 is used to calculate the verification amount corresponding to the information of the RFID card according to the parking time parameter and the charging standard on the system side, and send the verification amount to the judgment subunit 5023;

The judging subunit 5023 is used to judge whether the consumption amount is the same as the verification amount, if they are the same, the verification is passed, otherwise, the verification is not passed.

Further, the unified payment management platform also includes a storage unit 504;

The verification unit 502 is further configured to send the information of the RFID card, the parking time parameter, the consumption amount, and the parking lot identification to the storage unit 504 when the verification is passed;

The storage unit 504 is configured to store the information of the RFID card, the parking time parameter, the consumption amount, and the correspondence between the parking lot identification.

Further, the second receiving unit 501 is also configured to receive a query command sent by the user terminal, the query command carries the information of the RFID card, and sends the query command to the storage unit 504;

The storage unit 504 is further configured to, after receiving the query command, query the parking time parameter, the consumption amount, and the parking lot identification corresponding to the information of the RFID card, and store the parking time The parameters, the consumption amount and the parking lot identification are sent to the second sending unit 503;

The second sending unit 503 is configured to send the parking time parameter, the consumption amount and the parking lot identification to the user terminal.

Fig. 6 is a schematic diagram of the payment management system of the intelligent parking lot management of the present invention. As shown in Figure 6, including:

The point of sale POS terminal 601 is used to obtain the information of the radio frequency identification RFID card and the parking time parameter corresponding to the information of the RFID card; the information of the RFID card and the parking time parameter are sent to the billing server 602;

The billing server 602 is used to calculate the consumption amount corresponding to the information of the RFID card according to the parking time parameter and the charging standard stored in advance; The parking lot logo sent to the unified payment management platform 603;

The unified payment management platform 603 is used to verify the consumption amount according to the parking lot identification and the parking time parameters, and send the verification result to the billing server;

The billing server 602 is further configured to send the RFID card information and the consumption amount to the POS terminal 601 when the verification is passed;

The POS terminal 601 is further configured to settle the consumption amount according to the information of the RFID card.

In the payment management system for intelligent parking lot management proposed by the present invention, after the billing server calculates the consumption amount corresponding to the information of the RFID card, the parking time parameter corresponding to the information of the RFID card, the consumption amount and the pre-saved parking lot identification Send it to the unified payment management platform. The unified payment management platform will verify the consumption amount corresponding to the RFID card information according to the parking lot identification and parking time parameters. When the verification is passed, the POS terminal will settle the consumption amount. Compared with the prior art, the payment management system of the intelligent parking lot proposed by the present invention, the unified payment management platform can realize the unified management of multiple intelligent parking lots; in addition, the unified payment management platform can not only meet the payment requirements of the intelligent parking lot , You can also connect the unified payment management platform with other mobile payment platforms.

For the specific working process of the device embodiment shown in FIGS. 4 and 5 , please refer to the corresponding description in the method embodiment shown in FIG. 2 , and details will not be repeated here.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the present invention. within the scope of protection.

Claims (13)

1. the payment management method of an intelligent parking lot is characterized in that, comprising:

Point of sale POS terminal is obtained the information of radio frequency discrimination RFID card, and the down time parameter corresponding with the information of described rfid card;

Described POS terminal with the information of described rfid card and described down time parameter send to accounting server;

Described accounting server is according to described down time of parameter, and the local expenses standard of preserving in advance, calculates the consumption amount of money corresponding with the information of described rfid card;

Described accounting server with described down time parameter, the described consumption amount of money and the parking lot sign of preserving in advance send to unified payment management platform;

Described unified payment management platform according to described parking lot sign and described down time parameter, the described consumption amount of money is verified, will verify that the result sends to described accounting server;

If the verification passes, described accounting server sends to described POS terminal with information and the described consumption amount of money of described rfid card;

Described POS terminal is carried out settlement process according to the information of described rfid card to the described consumption amount of money.

2. method according to claim 1 is characterized in that, also comprises:

Described accounting server sends to described unified payment management platform with the information of described rfid card;

Described unified payment management platform will verify that the result sends to described accounting server, and wherein, described checking result carries the information of described rfid card.

3. method according to claim 2 is characterized in that, described point of sale POS terminal is obtained the down time parameter corresponding with the information of described rfid card, comprising:

Described POS terminal records the time of marching into the arena and the time for competiton that described user terminal sends the information of described rfid card;

Described POS terminal is calculated the time difference of described time for competiton and the described time of marching into the arena, obtains corresponding with the information of described rfid card described down time of parameter.

4. method according to claim 3 is characterized in that, described unified payment management platform according to described parking lot sign and down time parameter, the described consumption amount of money is verified, comprising:

Described unified payment management platform is searched the described system side expenses standard corresponding with described parking lot sign according to the described parking lot sign of storage in advance and the corresponding relation between the system side expenses standard;

Described unified payment management platform is calculated and the corresponding checking of the information of the described rfid card amount of money according to described down time parameter and described system side expenses standard;

Described unified payment management platform judges whether the described consumption amount of money is identical with the described checking amount of money, if identical, then checking is passed through, otherwise checking is not passed through.

5. method according to claim 4 is characterized in that, also comprises:

If the verification passes, described unified payment management platform is preserved the information of described rfid card, described down time parameter, the described consumption amount of money, and the corresponding relation between the sign of described parking lot.

6. method according to claim 5 is characterized in that, also comprises:

Described unified payment management platform receives the querying command that described user terminal sends, and carries the information of described rfid card in the described querying command;

Described unified payment management platform is according to the information of described rfid card, inquires about corresponding with the information of described rfid card described down time of parameter, the described consumption amount of money and described parking lot sign.

Described unified payment management platform is with described down time parameter, the described consumption amount of money, and described parking lot sign sends to described user terminal.

7. an accounting server is characterized in that, comprising:

First receiving element, be used for to receive the rfid card that point of sale POS terminal sends information and down time parameter, with the information of described rfid card and described down time parameter send to computing unit, the information of described rfid card is sent to first transmitting element;

Described computing unit, be used for according to described down time of parameter, and the local expenses standard of preserving in advance, the consumption amount of money corresponding with the information of described rfid card calculated, with described down time of parameter, and the described consumption amount of money sends to described first transmitting element;

Described first transmitting element be used for described down time parameter, the described consumption amount of money, and the parking lot of preserving in advance sign sends to unified payment management platform;

Described first receiving element also is used for receiving the checking result that described unified payment management platform sends, and when checking is passed through, sends one to described first transmitting element and sends instruction;

Described first transmitting element also is used for after receiving described transmission instruction, and information and the described consumption amount of money of described rfid card is sent to described POS terminal.

8. a unified payment management platform is characterized in that, comprising:

Second receiving element be used for to receive parameter down time, the consumption amount of money that accounting server sends, and the parking lot sign, and with described down time parameter, the described consumption amount of money, and described parking lot sign sends to authentication unit;

Described authentication unit, be used for according to described parking lot sign and described down time parameter, the described consumption amount of money is verified, will verify that the result sends to second transmitting element;

Described second transmitting element is used for described checking result is sent to described accounting server.

9. unified payment management platform according to claim 8 is characterized in that, described second receiving element also be used for to receive the information of the radio frequency discrimination RFID card that described accounting server sends, and the information of described rfid card is sent to described authentication unit;

Described authentication unit also is used for described checking result is sent to described second transmitting element, and wherein, described checking result carries the information of described rfid card;

Described second transmitting element also is used for described checking result is sent to described accounting server, and wherein, described checking result carries the information of described rfid card.

10. unified payment management platform according to claim 9 is characterized in that, described authentication unit comprises:

Search subelement, be used for searching the described system side expenses standard corresponding with described parking lot sign according to the described parking lot sign of storage in advance and the corresponding relation between the system side expenses standard, described system is surveyed expenses standard send to computation subunit;

Described computation subunit is used for calculating the checking amount of money corresponding with the information of described rfid card according to described down time parameter and described system side expenses standard, and the described checking amount of money is sent to judgment sub-unit;

Described judgment sub-unit is used for judging whether the described consumption amount of money is identical with the described checking amount of money, if identical, then checking is passed through, otherwise checking is not passed through.

11. unified payment management platform according to claim 10 is characterized in that, also comprises storage unit;

Described authentication unit, also be used for when checking by the time, with the information of described rfid card, described down time parameter, the described consumption amount of money, and described parking lot identifies and sends to described storage unit;

Described storage unit be used for to be preserved the information of described rfid card, described down time parameter, the described consumption amount of money, and the corresponding relation between the sign of described parking lot.

12. unified payment management platform according to claim 11, it is characterized in that described second receiving element also is used for receiving the querying command that user terminal sends, carry the information of described rfid card in the described querying command, described querying command is sent to described storage unit;

Described storage unit, also be used for after receiving described querying command, inquire about corresponding with the information of described rfid card described down time of parameter, the described consumption amount of money and described parking lot sign, with described down time parameter, the described consumption amount of money and described parking lot sign send to second transmitting element;

Described second transmitting element, be used for described down time parameter, the described consumption amount of money and described parking lot sign send to described user terminal.

13. the payment administrative system of an intelligent parking lot is characterized in that, comprising:

Point of sale POS terminal is used for obtaining the information of radio frequency discrimination RFID card, and the down time parameter corresponding with the information of described rfid card, with the information of described rfid card and described down time parameter send to accounting server;

Described accounting server, be used for according to described down time of parameter, and the expenses standard of preserving in advance, calculate the consumption amount of money corresponding with the information of described rfid card, with described down time parameter, the described consumption amount of money and the parking lot sign of preserving in advance send to unified payment management platform;

Described unified payment management platform, be used for according to described parking lot sign and described down time parameter, the described consumption amount of money is verified, will verify that the result sends to described accounting server;

Described accounting server also is used for when checking is passed through, and information and the described consumption amount of money of described rfid card is sent to described POS terminal;

Described POS terminal also is used for the information according to described rfid card, and the described consumption amount of money is carried out settlement process.

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