Duplicate mobile device PIN detection and elimination

Details Duplicate mobile device PIN detection and elimination Duplicate mobile device PIN detection and elimination

2002-02-20

2010-12-28

Winder, Patrice L (Department: 2452)

Electrical computers and digital processing systems: multicomput

Computer network managing

Network resource allocating

C455S419000

Reexamination Certificate

active

07860972

ABSTRACT:
A method and system for detecting and eliminating duplicate wireless mobile communications device Personal Identification Numbers (PINs) stored in user administration records associated with a server system is disclosed. The PIN of a wireless mobile communications device stored in a user administration record is checked against other existing user administration records, and if a duplicate of the PIN is detected, the PIN in one of the user administration records is reset. Duplicate PIN detection and elimination operations are preferably performed each time a new user administration record is created but may possibly be performed in response to selection of a particular user account, PIN or user administration record.

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