HsTcp2Com - TCP and UDP/IP to serial COM port conversion software. HsTcp2Com is a communications software for Windows which allows to bridge data between serial ports (RS232, bluetooth, IrDA, USB) represented as COM ports and TCP or UDP links
Free Enterprise Trustix Firewall - A fully-featured packet-filtering router, with capabilities including the intuitive Xsentry graphical user interface (GUI) for visualizing and editing the firewall policy and behaviour.
HsTcp2Com - TCP and UDP/IP to serial COM port conversion software. HsTcp2Com is a communications software for Windows which allows to bridge data between serial ports (RS232, bluetooth, IrDA, USB) represented as COM ports and TCP or UDP links
HsTCPIPv4 - Embedded TCP IP Protocol Stack. HsTCPIPv4 is a suite of cross platform ANSI C source code libraries which fully implement TCP IP protocol. HsTCPIPv4 as a whole or any of its included components can be used in an embedded system or on PC
ReaSoft Network Firewall is a leading solution for corporate internet access management and total network defence against any external unwarranted interference.
R-Firewall is an effective and easy-to-use solution to secure your on-line activity. It protects a computer connected to a local network and/or to the Internet against any intrusions, attacks, trojans, spyware, and other external and internal threats
Resident Tray System software for barcode scanner or other serial data capture devices that have a Serial / TCP interface. The program will redirect to any direction Serial/File/TCP Port & Keyboard. Debugger, Macro Commands, Search and replace char..