Subscriber unit and delivery system for wireless information ret

Details Subscriber unit and delivery system for wireless information ret Subscriber unit and delivery system for wireless information ret

1996-03-06

1998-05-26

MacDonald, Allen R.

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

455426, H04M 1100, H04Q 700

Patent

active

057582939

ABSTRACT:
Information is retrieved from an information source by wirelessly receiving, at a cellular telephone switch, a request by a subscriber unit for a predetermined selection of information. The request is communicated to the information source using at least one of a satellite communication system and a wireless data network. The information source retrieves the predetermined selection of information. A transmission of the predetermined selection to the cellular telephone switch is inhibited if a utilization level of at least one of the satellite communication system and the wireless data network exceeds a threshold. When the utilization level is below the threshold, the predetermined selection is communicated to the cellular telephone switch. The predetermined selection is then forwarded to the subscriber unit when a utilization level of the cellular telephone switch is below a predetermined threshold.

REFERENCES:
patent: 4694490 (1987-09-01), Harvey et al.
patent: 4912705 (1990-03-01), Paneth et al.
patent: 4965825 (1990-10-01), Harvey et al.
patent: 4972457 (1990-11-01), O'Sullivan
patent: 5014125 (1991-05-01), Pocock et al.
patent: 5023905 (1991-06-01), Wells et al.
patent: 5073900 (1991-12-01), Mallinckrodt
patent: 5089826 (1992-02-01), Yano et al.
patent: 5175869 (1992-12-01), Murata
patent: 5181107 (1993-01-01), Rhoades
patent: 5191410 (1993-03-01), McCalley et al.
patent: 5218188 (1993-06-01), Hanson
patent: 5247347 (1993-09-01), Litteral et al.
patent: 5371898 (1994-12-01), Grube et al.
patent: 5398280 (1995-03-01), MacConnell
patent: 5465401 (1995-11-01), Thompson
patent: 5557541 (1996-09-01), Schulhof et al.
patent: 5585850 (1996-12-01), Schwaller
patent: 5594779 (1997-01-01), Goodman

Affiliated with

Also associated with

Rating

Subscriber unit and delivery system for wireless information ret does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Subscriber unit and delivery system for wireless information ret, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Subscriber unit and delivery system for wireless information ret will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1978345