Design of Dedicated Web Applications, Web Servers and Client Applications with Embedded Web Browsers


Handy Multi Channel Proxy

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Handy Libraries

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I/O - UPS Monitoring

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Hardware and Software Development

LetzKey Products :


   Handy Multi Channel Proxy - Handy Web Server - Handy Browser
This software allows to protect your privacy while surfing the Internet
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   Handy Libraries
Book, Artwork and Library hosting services on the Internet
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   I/O - UPS - Weather Event Monitoring with Embedded Web Server
This software allows to monitor I/O, UPS, environmental/weather devices
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Our Know-How & non-exhaustive list of our designs for customers :

   Very Large Database allowing billions of records (Web-Based or not)
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   Dedicated Web Servers/Applications with or without I/O monitoring

   Client Applications (Web-Based or not)

   Dedicated Web Browser Applications

   Any combination of all this Know-How...
For example, see the prototype application designed for the Schengen Project (2007)
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Handy Browser, Handyproxybrowser, Handy Edit, Handy Email, Handy Libraries, Handy Messaging Server, Handy Messenger,
Handy MultiChannel Proxy, Handyproxy License Sharing, Handy Proxy, Handy Web Server, Handy Webserver File Encryption are trademarks of Handyserv