JFT JUST FILE TRANSFER Ver. 2.02

JFT is for asynchronous file transfer between two PC's running MS-DOS and/or Windows XP, 2000, NT, 95, 98/ME, or 3.1X. JFT is for the user who has valuable data and must communicate from anywhere in the world. JFT does not need any of the modem's error correction or data compression functions and is protocol and error protected from initial link until disconnected. File transfer throughput will vary with modem speed and phone line errors. Error control is accomplished using a 32-bit CRC check to insure no transmission errors even with every data packet being damaged on noisy communication lines. Wall clock throughputs of over 216,000 bytes per minute can be achieved on phone lines with the new V.34 (33.6kbps) modems and 90,000 bytes per minute with the V.32bis (14.4 kbps) modems. JFT is Inmarsat M, Mini-M, & B low speed data ready with configurations for terminal setup. JFT is also ISDN ready with configurations for the popular terminal adapters from Motorola and Adtran. ISDN 128k bonded throughputs will transfer a 1-megabyte file in one minute and forty-four seconds. Inmarsat and cellular radio have shown consistent rates from 50,000 to 80,000 bytes per minute. A single user version will link with all systems. A host sight version with unlimited "user copies" that only talk to the central host system is available. Can be auto piloted using batch files and can run totally unattended in both send and receive modes for polling applications. Can be bridged to internal networks (WIN, DOS or UNIX), as a communications gateway to get E-MAIL to locations your standard vendors cannot support. All communications software programs are not created equal verify the features and performance before you buy. The software demos below are "Slave" copies and only communicate with the "Master" host copy at Comspec DP in Jax TX. The files are self-extracting executables and can be run from the "Start then Run buttons" or from a double click in the Explorer. The new Windows NT software is the install executable and will install both the 32 or 16-bit software based on the operating system. Just download them to a "Temp" directory on your system. The ffastestsPC software is for user upgrades and is not for demonstration.

 

The JFT test number is 903-586-0301 a Motorola 3260 V.34 modem is on that line.

 

Click here to download the New 32 Bit API Demo version of JFT for Windows XP, 2000, NT, 95, & 98/ME

Click here to download the Latest Generic ffastestsPC-HSD ISA BD DOS and Windows 3.1X, 95, & 98/ME

Click here to download the Latest Generic ffastestsPCMCIA Card DOS and Windows 3.1X, 95, & 98/ME

Click here to download the Incompressible One Million Byte Test File

 

 

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