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  Nokia N75

Nokia_N75Our specially modified Encrypted Nokia N75 cell phone with built-in encryption software converts your voice to encrypted data using a constantly changing mathematical formula. It uses a 1024 bit asymmetric key based upon the RSA algorithm and a changing session key which modifies the encryption algorithm every second.

The Nokia N75 is a smart multimedia 3G folding phone for WCDMA 850/1900 and EGSM 850/900/1800/1900. Enjoy 3D stereo music on the Nokia N75 and MPEG-4 video with stereo sound. The Nokia N75 features include a 2.4" 240 x 320 pixel main display and a 128 x 160 pixel external display, music player, USB 2.0, Bluetooth 2.0 and a 2 megapixel camera with 16x digital zoom and flash.


Encryption Software
• Dual layered RSA 1024 bit /AES 256 bit military grade encryption
• 4,096 bit Diffie-Hellman key exchange (key randomly generated for each call)
• Superior audio quality
• Lowest audio latency (delay)
• Improved security features
• Software-only solution - no additional hardware required

Service requirement: GSM cellular service with CSD (circuit switched data) support. Some carriers may provide a separate number to transmit and receive data. User may need to switch mobile carrier to one supporting CSD (also known as "data call').

   


Specifications
Operating frequency WCDMA 850/1900 / EGSM 850/ 900 / 1800 / 1900
Band functionality: WCDMA/ GSM
Enabling eechnologies: XHTML, HTML, MMS, Java MIDP, Symbian OS 9.1, S60 3rd Edition

Primary Screen Display
Resolution: 240 x 320
Color depth: 24 bit

Secondary Screen Display
Resolution: 160 x 128

Keypad
Grid key mat
5-way scrolling
2 labeled soft keys

Camera
2 megapixel
16x digital zoom
flash

Memory
Unlimited heap size
Shared memory for storage: 40 MB
Unlimited JAR size

Browsing
HTML over TCP/IP
WAP 2.0
XHTML over TCP/IP

Messaging
MMS+SMIL
IM
SMS

Java Technology
FileConnection and PIM API (JSR-75)
Security and Trust Services API (JSR-177)
Wireless Messaging API (JSR-205)
JTWI (JSR-185)
Mobile Media API (JSR-135)
Web Services API (JSR-172)
Wireless Messaging API (JSR-120)
Nokia UI API
CLDC 1.1
Location API (JSR-179)
SIP API (JSR-180)
Mobile 3D Graphics API (JSR-184)
Bluetooth API (JSR-82)
MIDP 2.0

Audio Format
SP-MIDI
AAC+
RealAudio 7,8,10
eAAC
AAC
MP4
eAAC+
MIDI tones (poly 64)
AMR (NB-AMR)
M4A
MP3
True tones (WB-AMR)
Mobile XMF

Digital Rights Management
OMA DRM Forward Lock

Network Data Support
WCDMA
GPRS
EGPRS

PC Connectivity
USB
Infrared
Bluetooth

Extra Features
Flash Lite 1.1, USB Mass Storage, MP3 Ringtones, SyncML, Themes, Stereo Handsfree Speakers, Stereo FM Radio Still Image Editor

      

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If It's Not Sigillu Someone May Be listening
Gold Lock Box

• Easy installation on regular Nokia phones

• Absolutely no back doors - encryption keys are randomly generated by the software and can not be provided to any organization, private or governmental

• Certified by the Israeli Ministry of Defense

• Complete end to end protection, from phone to phone,  for both audio and text messages

• Dual combination of asymmetric and symmetric encryption

• Automatic generation of RSA 1024 / AES 256 encryption keys on the phone itself

• Low audio latency (low delay)

• High audio quality

• 1024 bit RSA asymmetric master key pairs

• AES 256 bit symmetric data protection algorithm implemented

• 4,096 bit Diffie-Hellman key exchange algorithm

• 1024 bit random master key automatically generated per contact

• 1024 bit random master key automatically replaced at every call start

• 256 bit random session key, replaced every second



 

     
 
 
 
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