发明名称 Telephone accessible information system
摘要 A traffic information system which is directly accessed by individual subscribers by telephone, mobile telephone or computer wherein the subscriber will have the option of receiving reports of updated information by way of telephone, mobile telephone, personal computer or personalized pager. The system provides information concerning the current status of traffic conditions along specific commuter routings and/or other information which may be of interest to a subscriber including airline flight and related travel and stock information, generalized routing information as in the form of directions to particular locations, stock activity and the like. Upon the subscriber's demand, the system continuously monitors selected routings or other information and automatically provides the subscriber with updated information concerning changes in status or conditions.
申请公布号 US4812843(A) 申请公布日期 1989.03.14
申请号 US19870084439 申请日期 1987.08.11
申请人 CHAMPION, III, C. PAUL;LIBERO, ROBERT W.;PALMER, WALTER J. 发明人 CHAMPION, III, C. PAUL;LIBERO, ROBERT W.;PALMER, WALTER J.
分类号 G08G1/0967;G08G1/0968;(IPC1-7):G08G1/12;G08G1/09 主分类号 G08G1/0967
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