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duman fax decoder / lawful interception fax module

Duman Fax Decoder is an engine in dynamic-link library (DLL) form. Duman Fax Demodulator adds fax interception capability to telephone interception and telephone logging applications without using any hardware. Duman fax decoder can convert input audio file into the output TIFF file with facsimile image. Duman Fax Decoder also provides some useful data about fax transmission including, but not limited to, bitrate, protocol and peer stations identifiers.

Fax Recording
You can use Duman Fax Decoder as is or you can integrate it into your telephone logging applications.

Fax Library Sale Options
Duman Fax Decoder is priced on engine speed. You can ask for any speed from 1X to unlimited. A 1X speed engine will decode your wav file in time matching its duration, 2X speed will do the same in half time, and so on. Note that speed is also bound to your machines processing power.

We offer two kinds of licensing:
* Machine Bound (via Computer Identification Components), and
* HASP HL Dongle Bound.

Fax Demodulator Specifications:

Input

Sample Rate	:	8000 Hz
Channels		: Mono, Stereo
Wave Formats	:	PCM16, PCM8, A-Law and Mu-Law
File Formats	:	WAV (Microsoft Wave File Format)

Raw files by specifying wave format

Capabilities

:

Fax transmissions conforming to the ITU G.711, V.21, V.27ter, V.29, V.17, T.30, T.4 and T.6 recommendations/standards

Output

Fax Decoder Output File Format

: TIFF

LIMITATIONS :
- No V.34 support
- No color fax support
- Very limited T.6 support: Succesful decoding requires very clean transmission for all parties, namely, the transmitter, the receiver, and the interceptor. Every page becomes corrupted after the first erroneous decoded bit !
- Windows 32 bit only
- No VMWare support

Download Fax Demodulator Demo (Please check Limitations before proceeding)

Above mentioned specifications and informations are subject to change without prior notice.

news

23-25 February 2009 BTT exhibited in ISS World MEA, Dubai Intelligence Support Systems for Lawful Interception, Criminal Investigations and Intelligence Gathering at Dubai, as Exhibition Sponsor On February 25th, between 8:30-9:30 am BTT will be demonstrating a Case study in Session A. www.telestrategies.com 7-11 October 2009 BTT exhibited in CEBIT Eurasia 2009 Istanbul Tüyap Fair, Convention and Congress Center - Hall 3 / D18 www.cebitbilisim.com Top 500 IT companies list of Interpromedya is published; BTT Ltd. is announced to be in the Top 10 list in category of Software Development of Security Applications. www.interpromedya.com.tr 17-20 November 2009 BTT exhibited in Milipol Paris 2009 Paris Expo Porte de Versailles in Hall 1. www.milipol.com

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