Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2003-06-30
2008-05-27
Tieu, Binh K. (Department: 2614)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S456300, C455S457000, C701S001000, C701S200000, C701S207000, C342S357490, C342S357490
Reexamination Certificate
active
07379743
ABSTRACT:
A node in the telecommunication network supports location and direction services that are especially suited for wireless subscribers. Location coordinates such as determined by the global positioning satellite system are entered by a subscriber from the location to be marked. The node stores the coordinates and compares the marked location to the current coordinates of a subscriber making a request for directions to find the first location, e.g. the subscriber's parked car. The node provides the requesting subscriber with directions for proceeding from the current location to the first location. Subscribers other than the subscriber entering the location coordinates may also access the stored location information and obtain directions to the marked location to facilitate a meeting of subscribers at a location previously marked by a subscriber.
REFERENCES:
patent: 5485163 (1996-01-01), Singer et al.
patent: 6405125 (2002-06-01), Ayed
patent: 6407698 (2002-06-01), Ayed
patent: 6992583 (2006-01-01), Muramatsu
patent: 2003/0154476 (2003-08-01), Abbott et al.
patent: 2004/0199631 (2004-10-01), Natsume et al.
patent: 2006/0092002 (2006-05-01), Finkelstein
Bostrom Kevin L.
Graske Jerome W.
Pfleging Gerald W.
Vaudreuil Gregory M.
Wilkin George Paul
Lucent Technologies - Inc.
Tieu Binh K.
LandOfFree
Providing navigation services based on subscriber input... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Providing navigation services based on subscriber input..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Providing navigation services based on subscriber input... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3985753