Self-service electronic toll collection unit and system
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United States of America Patent
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Feb 2, 2010
Grant Date -
Jan 13, 2005
app pub date -
Nov 3, 2003
filing date -
Jul 11, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A self-service vending unit allows a potential user of a toll transponder to buy the transponder without having to visit a customer-service facility. The vending unit automatically accepts payment, such as cash or a credit or debit card, and issues the transponder with a paid value. The vending unit communicates with a customer-service computer through a TCP/IP connection and allows the user to top off the value on the transponder and otherwise to manage the account.
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