Title:
SYSTEM AND METHOD FOR CIPHER COMMUNICATION
Document Type and Number:
WIPO Patent Application WO2004100494
Kind Code:
B1
Abstract:
In the system according to the invention, a first user who wishes to send a protected communication has available a first communication device (11) incorporating a respective cryptographic device and wich is physically separated and connected, through wired or wireless local communication means (12), relative to a respective telecommunication apparatus (13), in turn connected in a telephone network (14), whislt another user, who desires to receive and decipher the communication sent by the first user, has available another telecommunication apparatus (15) connected to said telephone network and connected, through wired or wireless local connection means (16), with a respective second communication device (17), incorporating a cryptographic device and physically separate with respect to said other telecommunication apparatus.
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Inventors:
COMETTO GUIDO (IT)
Application Number:
PCT/IB2004/001407
Publication Date:
March 24, 2005
Filing Date:
May 06, 2004
Export Citation:
Assignee:
CASPER TECHNOLOGY S R L (IT)
COMETTO GUIDO (IT)
COMETTO GUIDO (IT)
International Classes:
H04L9/18; H04L29/06; (IPC1-7): H04L29/06; G06F1/00
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