METHOD AND APPARATUS FOR HARDWARE-ASSISTED SECURE REAL TIME CLOCK MANAGEMENT

METHOD AND APPARATUS FOR HARDWARE-ASSISTED SECURE REAL TIME CLOCK MANAGEMENT

Embodiments of a system and method for secure clock management in a mobile device, or user equipment, are generally described herein. A timer offset may be calculated between a first secure clock time and a first network time. A reset delta based on at least the timer offset may be obtained and a re...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PRAKASH GYAN, YALAPALLI VANI, KULKARNI AMOL A, MANGALAMPALLI JAYANT
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:Embodiments of a system and method for secure clock management in a mobile device, or user equipment, are generally described herein. A timer offset may be calculated between a first secure clock time and a first network time. A reset delta based on at least the timer offset may be obtained and a recovered secure clock time based on at least the reset delta may be generated. A one-time password may be generated based on at least the recovered secure clock time.