Settlement system and method based on double-frequency RFID
A technology of RFID tags and chips, which is applied in the field of settlement systems based on dual-frequency RFID, can solve problems such as lengthening delivery cycles, increasing transaction costs, and delays in the purchaser's ability to obtain the required materials or service provider's capital flow in a timely manner. Achieve the effects of long reading and writing distance, fast speed and fast payment
Active Publication Date: 2017-11-21
北京电旗连江科技发展有限公司 +1
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Problems solved by technology
[0003] With the development of society, the advancement of science and technology, and the rapid growth of the economy, the collaboration between enterprises is becoming more and more frequent, and the scale of material procurement and supply between enterprises is increasing rapidly. Traditional payment transactions require cumbersome paper document signatures and lead times. Seriously stretched, resulting in the purchaser being unable to obtain the required materials or services in a timely manner, and the supply side's capital flow being seriously delayed, which greatly affects the development of upstream and downstream enterprises and increases transaction costs
Method used
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Embodiment 1
[0028] Embodiment one, such as figure 1 and figure 2 As shown, a settlement system based on dual-frequency RFID provided in this embodiment includes:
[0029] The certification center provides electronic certificates to various suppliers and purchasers for signing and encrypting data;
[0030] U-shield, as the carrier for storing the electronic certificate issued by the certification center;
[0031] Dual-frequency RFID chip, as a data carrier, the signed and encrypted data are stored in the UHF chip and the high-frequency chip respectively;
[0032] RFID handheld device for reading data in dual-frequency RFID chips.
[0033] The RFID printer is used to print the information on the dual-frequency RFID label, and write the signed and encrypted data into the dual-frequency RFID chip.
[0034] Such as image 3 As shown, this embodiment also provides a settlement method based on dual-frequency RFID, including the following steps:
[0035] Step S101, suppliers and purchasers...
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The invention relates to the technical field of safe payment settlement and discloses a settlement system based on a double-frequency RFID. The system comprises an authentication center, a USB key, double-frequency RFID chips and an RFID handheld device. The invention also discloses a settlement method based on the double-frequency RFID. The method comprises steps that a supplier and a purchaser apply to the authentication center for electronic certificates; the supplier signs and encrypts original delivery information and then stores the information in the double-frequency RFID tags by use of an RFID printer and the USB key in the delivery process, and then places the double-frequency RFID tags on the corresponding materials; when the materials carrying the double-frequency RFID chips are sent to a purchaser warehouse, a purchaser warehouse worker scans the materials in batch through ultrahigh frequency by use of the RFID handheld device to recognize and decrypt the data in the double-frequency RIFD chips so as to check whether the data is consistent with the entities, and then sends checking results to the purchaser system; and the purchaser system informs a financial system to pay for the materials to the supplier. According to the invention, safe and quick demands on payment settlement of a supply chain between large enterprises are achieved.
Description
technical field [0001] The invention relates to the technical field of secure payment and settlement, in particular to a dual-frequency RFID-based settlement system and method. Background technique [0002] RFID (Radio Frequency Identification) is radio frequency identification, also known as electronic tags and radio frequency identification. It is a two-way non-contact wireless communication technology that uses the principle of electromagnetic field. Its main functions are data storage and collection, automatic identification. The main technology is divided into HF high frequency working at 13.56Mhz and UHF ultra high frequency radio frequency identification technology at 860Mhz-960Mhz. The high-frequency read-write distance is short (about 5 cm), the storage capacity is large, and it is compatible with ordinary NFC mobile phones. It is suitable for the scene of scattered massive points; It is suitable for centralized batch operation scenarios. [0003] With the develop...
Claims
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Login to View More IPC IPC(8): G06K17/00
CPCG06K17/0029
Inventor 曾磊张大伟杨冠强杨建军黄宇贺延敏孔强
Owner 北京电旗连江科技发展有限公司