(19)
(11) EP 2 014 066 A1

(12)

(43) Date of publication:
14.01.2009 Bulletin 2009/03

(21) Application number: 07746030.1

(22) Date of filing: 17.04.2007
(51) International Patent Classification (IPC): 
H04M 1/19(2006.01)
(86) International application number:
PCT/KR2007/001867
(87) International publication number:
WO 2007/120006 (25.10.2007 Gazette 2007/43)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR MK RS

(30) Priority: 18.04.2006 KR 20060034800

(71) Applicant: Prestige Corp.
Gangwon-do 200-701 (KR)

(72) Inventor:
  • CHOI, Won Yong
    Gyeonggi-do 427-800 (KR)

(74) Representative: Gritschneder, Martin et al
Abitz & Partner - Patentanwälte Hörselbergstrasse, 5
81628 München
81628 München (DE)

   


(54) METHOD AND APPARATUS FOR VOICE SIGNAL ENCRYPTION/DECRYPTION