Validation method and apparatus for preventing unauthorized use

Details Validation method and apparatus for preventing unauthorized use Validation method and apparatus for preventing unauthorized use

1996-04-05

1999-02-09

Hudspeth, David R.

Telecommunications

Radiotelephone system

Security or fraud prevention

455515, 455 671, H04M 1100

Patent

active

058706720

ABSTRACT:
Validating identification clusters formed of unique transmitter intercepts and validating clusters based on information within the cluster data with or without the aid of specific intercepts. Transmitter validation signals are allocated for validating specific ones of the transmitters. Analyzers identify specific received intercepts from specific ones of the transmitters to form an identification signal. Storage is provide for storing the specific received intercepts with corresponding identification clusters for marking the specific identification cluster as validated or invalidated. The valid and invalid states of the stored clusters are used to authorize or prevent access by the transmitters to the communication system.

REFERENCES:
patent: 4837575 (1989-06-01), Conner, Jr.
patent: 5005210 (1991-04-01), Ferrell
patent: 5278565 (1994-01-01), Horn
patent: 5305007 (1994-04-01), Orr et al.
patent: 5329591 (1994-07-01), Magrill
patent: 5345595 (1994-09-01), Johnson et al.
patent: 5357257 (1994-10-01), Nevin
patent: 5400031 (1995-03-01), Fitts
patent: 5420910 (1995-05-01), Rudokas
patent: 5448760 (1995-09-01), Frederick
patent: 5469165 (1995-11-01), Milroy
patent: 5627886 (1997-05-01), Bowman

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