发明名称 Preemptive variable rate travel fees
摘要 Variable thoroughfare toll rates are applied in anticipation of an event impacting traffic flow. An event occurrence is identified and determined to cause a change in a normal traffic flow amount on an impacted section of a thoroughfare. A traveler is notified of the impacted section of the thoroughfare in association with an impacted section-choice toll rate, a bypass choice in association with a bypass-choice toll rate, and a future time period duration for an application of the bypass-choice and impacted section-choice rates. A notified traveler is charged a toll for using the thoroughfare as a function of the bypass-choice rate in response to choosing to travel upon the presented bypass choice, or as a function of an impacted section-choice toll rate in response choosing to travel upon the presented impacted section choice.
申请公布号 US7969325(B2) 申请公布日期 2011.06.28
申请号 US20080341054 申请日期 2008.12.22
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 HAMILTON, II RICK A.;LAMBA NAVEEN;LIM COLIN FUNG WAN;MORRIS BENJAMIN G.;SEAMAN JAMES W.;SWAMINATHAN VINODH K.
分类号 G08B1/00;G07B15/00;G08G1/00 主分类号 G08B1/00
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