Universal transponder
First Claim
1. A system for managing a toll account, comprising:
- a radio frequency identification (RFID) tag having a single transponder configured to;
communicate via two or more antennas and corresponding two or more frequencies, andstore information related to the toll account; and
a mobile device comprising a first RFID reader operating at a first frequency among the one two or more frequencies and configured to;
read, using the first RFID reader, the information related to the toll account stored on the RFID tag;
access, via a network, account information of the toll account based at least on the information related to the toll account obtained from the RFID tag by the first RFID reader;
receive one or more recharge instructions including a recharge amount to recharge the toll account;
process the one or more recharge instructions via the network; and
update the account information of the toll account based on the processed one or more recharge instructions;
wherein the RFID tag is configured to communicate at least a portion of the information related to the toll account stored on the RFID tag to a toll device using a second RFID reader included in the toll device operating at a second frequency among the two or more frequencies, wherein the toll device is configured to apply a charge to the toll account based, in part, on the at least a portion of the information related to the toll account.
2 Assignments
0 Petitions
Accused Products
Abstract
An account is managed using information read from a dual frequency transponder. Information stored on the dual frequency transponder can be read by a NFC-enabled device and by a UHF RFID reader. The information links, corresponds, or otherwise provides access to account information stored at a remote server. For example, a NFC-enabled device can read the information from the dual frequency transponder and use that information to enable instant and on-the-spot recharging of a toll account. In addition, a UHF RFID toll reader can scan information from the dual frequency transponder and use that information to debit toll charges from the correct toll account. The dual frequency transponder can be embedded in a license plate and read using a reader placed in the road. Additionally, the transponder can be configured to function at the correct frequency only when a valid vehicle registration sticker is applied to the license plate.
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Citations
27 Claims
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1. A system for managing a toll account, comprising:
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a radio frequency identification (RFID) tag having a single transponder configured to; communicate via two or more antennas and corresponding two or more frequencies, and store information related to the toll account; and a mobile device comprising a first RFID reader operating at a first frequency among the one two or more frequencies and configured to; read, using the first RFID reader, the information related to the toll account stored on the RFID tag; access, via a network, account information of the toll account based at least on the information related to the toll account obtained from the RFID tag by the first RFID reader; receive one or more recharge instructions including a recharge amount to recharge the toll account; process the one or more recharge instructions via the network; and update the account information of the toll account based on the processed one or more recharge instructions; wherein the RFID tag is configured to communicate at least a portion of the information related to the toll account stored on the RFID tag to a toll device using a second RFID reader included in the toll device operating at a second frequency among the two or more frequencies, wherein the toll device is configured to apply a charge to the toll account based, in part, on the at least a portion of the information related to the toll account. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A method of managing a toll account, comprising:
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reading, by a first RFID reader of a mobile device operating at a first frequency, information related to the toll account stored on a RFID tag having a single transponder configured communicate via two or more antennas and corresponding two or more frequencies including the first frequency and a second frequency; and accessing, by the mobile device via a network, account information of the toll account based at least on the information related to the toll account obtained from the RFID tag by the first RFID reader; receiving, at the mobile device, one or more recharge instructions including a recharge amount to recharge the toll account; processing the one or more recharge instructions via the network; updating the account information of the toll account based on the processed one or more recharge instructions; and communicating, by the RFID tag, at least a portion of the information related to the toll account stored on the RFID tag to a toll device using a second RFID reader included in the toll device operating at the second frequency, wherein the toll device is configured to apply a charge to the toll account based, in part, on the at least a portion of the information related to the toll account. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27)
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Specification