System and method for providing secure identification solutions
First Claim
Patent Images
1. A toll system for verifying vehicle information, the system including:
- a database configured to store vehicle information;
a radio frequency device, the radio frequency device including a radio frequency antenna and a chip, the chip comprising;
a memory configured to store the vehicle information;
a cryptographic block configured to store security keys that are exchanged with a reader and that are checked and validated to grant or deny access to the memory; and
an instruction sequencer coupled with the memory and the encryption block, the instruction sequencer further configured to;
receive a signal via the radio frequency antenna, the signal comprising a request to access the memory and a security key,cause the security key included in the received message to be checked and validated against the security key stored in the memory,provide the vehicle information in response to the access request when the security key is checked and validated; and
a reader coupled with the database, the reader configured to carry out the exchange of the security keys by;
generating the access request, inserting the security key into the generated request, and transmitting the access request to the radio frequency device, and wherein the reader is further configured to receive the vehicle information from the radio frequency device and cause the vehicle information to be compared to the vehicle information stored in the database.
2 Assignments
0 Petitions
Accused Products
Abstract
The present invention provides a method and system for verifying and tracking identification information. In an embodiment of the invention, a system for delivering security solutions is provided that includes at least one of the following: a radio frequency (RF) identification device, an identification mechanism (e.g., a card, sticker), and an RF reader.
-
Citations
24 Claims
-
1. A toll system for verifying vehicle information, the system including:
-
a database configured to store vehicle information; a radio frequency device, the radio frequency device including a radio frequency antenna and a chip, the chip comprising; a memory configured to store the vehicle information; a cryptographic block configured to store security keys that are exchanged with a reader and that are checked and validated to grant or deny access to the memory; and an instruction sequencer coupled with the memory and the encryption block, the instruction sequencer further configured to; receive a signal via the radio frequency antenna, the signal comprising a request to access the memory and a security key, cause the security key included in the received message to be checked and validated against the security key stored in the memory, provide the vehicle information in response to the access request when the security key is checked and validated; and a reader coupled with the database, the reader configured to carry out the exchange of the security keys by; generating the access request, inserting the security key into the generated request, and transmitting the access request to the radio frequency device, and wherein the reader is further configured to receive the vehicle information from the radio frequency device and cause the vehicle information to be compared to the vehicle information stored in the database. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
-
-
13. A toll system for verifying vehicle information, the system including:
-
a database configured to store vehicle information; a radio frequency device, the radio frequency device including a radio frequency antenna and a chip, the chip comprising; a memory configured to store the vehicle information; a cryptographic block configured to store a credit and debit exchange keys that are exchanged with a reader and that are checked and validated to grant or deny access to the memory; and an instruction sequencer coupled with the memory and the encryption block, the instruction sequencer further configured to; receive a signal via the radio frequency antenna, the signal comprising a request to access the memory and a credit and debit exchange key, cause the credit and debit exchange key included in the received message to be checked and validated against a credit and debit exchange key stored in the memory, provide the vehicle information in response to the access request when the credit and debit exchange key is checked and validated; and a reader coupled with the database, the reader configured to carry out the exchange of the credit and debit exchange keys by; generating the access request, inserting a credit and debit exchange key into the generated request, and transmitting the access request to the radio frequency device, and wherein the reader is further configured to receive the vehicle information from the radio frequency device and cause the vehicle information to be compared to the vehicle information stored in the database. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
-
Specification