(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