METHOD OF DELETING DATA AND ELECTRONIC APPARATUS

METHOD OF DELETING DATA AND ELECTRONIC APPARATUS

Disclosed is a data deletion method. In one embodiment, a deletion target area is confirmed in a memory of the electronic equipment, one or more encrypted data is generated, and the generated encrypted data may be rewritten on the confirmed deletion target area in order to delete data of the confirm...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: YOO CHEOL JONG, YOO KWANG YEOL
Format: Patent
Sprache:eng ; kor
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Disclosed is a data deletion method. In one embodiment, a deletion target area is confirmed in a memory of the electronic equipment, one or more encrypted data is generated, and the generated encrypted data may be rewritten on the confirmed deletion target area in order to delete data of the confirmed deletion target area. 데이터 삭제 방법이 개시된다. 일 실시 예는 상기 전자 기기의 메모리에서 삭제 대상 영역을 확인하고, 하나 이상의 암호화 데이터를 생성하며, 상기 확인된 삭제 대상 영역의 데이터 삭제를 위해 상기 생성된 암호화 데이터를 상기 확인된 삭제 대상 영역에 덮어쓰기(rewrite)할 수 있다.