Xaos Gamma Encrypting GSM Mobile Phone
Available from ICS Security
The χaos gamma phone offers advanced cryptographic solutions, an extremely short time
of establishing an encrypted call (1,5 - 2 seconds), very short voice transmission delay (less
than 0,5 second) and excellent voice quality. There is no competitive device with such
The encrypting functionality of χaos gamma is completely independent of the
telecommunication service provider. It works with any standard or pre-paid SIM cards.
The χaos gamma works also in roaming mode. The device implements only this part of GSM
standard which has to be supported by every GSM service provider worldwide.
The voice stream is encrypted using well known and powerful AES-256 algorithm.
Straightforward calculation shows that it needs over 1000 billions USD to build machine
effective enough to overcome AES-256 by searching all possible key space. This must take
over billion years consuming almost all world accessible energy.
The delay time in transmission does not exceed 450 ms and is comparable to voice delay in
standard GSM connection. Voice has good quality and communication is fully comfortable.
The χaos gamma implements encrypted file system which makes all user data confidential
and safe, even if the phone is lost or stolen. Every χaos gamma phone has its unique
identity, which allows to determine device authenticity.