Enhanced directory assistance system
作者： Robert Pines , Christine Baumeister , John Blakeney
DOI:
关键词: Telecommunications 、 Directory assistance 、 Session (computer science) 、 Telephone exchange 、 Location systems 、 Engineering
摘要: The present invention provides for an enhanced directory assistance system (2) providing directions information to a plurality of callers (4). is comprised telephone switch (12) receiving calls from (4) desiring receive directions, automatic location configured provide the during call session (12); and services direction module (21) destination starting provided by caller further based on information.
google.com.ph 参考文章(50)
Ernie C. Rackley, Stolen object location system ,(1986)
Anthony C. Wijcik, Dwarf McIntosh apple tree ,(1979)
Yoji Kawamoto, Personal station and information providing system ,(1995)
Javor Petrov Kolev, System and method for improved paging and location updating of mobile subscribers ,(1996)
Murray Hidary, Cellular telephone advertising system ,(1996)
Naveen Jain, Erik Little, Ashwini Narayanan, Provider locating system and method ,(2001)
David Edward Rondeau, System and method for providing an on-line directory service ,(1996)
Timothy W. Heffield, David E. Willis, Craig G. Bishop, Method of placing a call in a two-way radio communication system ,(1997)
Sheldon N. Salinger, Douglas G. Forster, Geographical location system and method for locating radiotelephone engaged in a call ,(1997)
Paul Filliger, Patrick Cox, Adrian Powell, Michael Kepler, Timothy Timmins, Method and system for personalized information services ,(2001)