Big protection power. Small system load.

Virtual Modem PRO fully emulates standard hardware modems. It creates software virtual IP-modems and maps them to virtual serial ports in your operating system. Virtual Modem PRO uses Ethernet network/ VLAN/VPN instead of conventional telephone line.

Serial Splitter CE splits real serial ports into virtual ones on your mobile phone. It is needed when several applications work with one serial port on your mobile device (like several applications read from one GPS device).

Serial communications component C/C++ library for C++ (.NET) programmers. Control multiple ports simultaneously. Includes modem control, ANSI emulation, ASCII/XMODEM/YMODEM, virtual ports usb/serial, bluetooth serial, hardware/software flow control

Configurable UDP and TCP port forwarding for Windows. Define IP address ranges to allow or block for each port being forwarded. Have program forward multiple ports simultaneously. Have program log connection events to a text file.

Do not miss Advanced TCP/IP Data Logger - an all-in-one solution for network data collection and monitoring at an affordable price! Handle your data, adjust it to your needs and store it with ease and speed that you have never experienced before.

Complete Monitoring and Reporting on Availability and Response Time of all network components (servers, applications, websites, routers, appliances, ports, etc.) Also performs actual tests for response time on email, LDAP, DNS, databases, webservers

Serial Port Monitor ActiveX Control is the component that allows your application to monitor any serial port in your system. It tracks serial port activity, all applications that work with serial port and all the data that is being sent and received.

Software serial port monitor Rs232 sniffer with protocol analyzer and packet data logger. This monitoring utility can spy, capture, view, log, analyze test com ports activity performing com port connection and traffic analysis with data acquisition

Professional serial communication component / library for C#, VB.Net, managed C/C++, and any other .Net application running under Windows. Includes Zmodem, Xmodem, & Ymodem file transfer protocols.

Network Monitor,Intern Firewall.Trace route,Shows release,Lists devices and network services,observing network release,observing all ports,direct access on all network releases in LAN,WAN and Internet.more information, about tool,on right mouse click

By monitoring your network traffic and limiting the bandwidth, the software increases the network efficiency immediately with a reduction in your overall bandwidth requirement while allowing business-critical network applications to run smoothly.

MPL is a tool to make changes to MIDI files in batch and to process (send and receive) MIDI messages in real time. You can use it to automate your MIDI file editing work. Or build your own real time MIDI tools, like sequencers or arpeggiators.

SecurWall is a personal desktop firewall designed to protect computers against malicious attacks, port scanning, viruses and other malicious software entities, making your PC invisible on the Internet and making your IP anonimous when surfing.

Naval strategy game, extension to the classic Battleship game where ships/planes/subs can move! Game contains missions, Death-Match and Free Hunt scenarios & campaigns from Pearl Harbor and Midway to the Iwo Jima and Leyte battle

System BodyGuard is a complete computer security program 100% FREE. As powerfull as many paid programs with more features! One click FireWall to stop all threats as well as lock computer from use! Stop people from looking on your computer.

MegaPing is the ultimate must-have toolkit that provides all essential utilities for Information System specialists, system administrators, IT solution providers or individuals. It includes: Comprehensive Security Scanner, Host monitor, and more.

Network Monitor,Intern Firewall.Trace route,Shows release,Lists devices and network services,observing network release,observing all ports,direct access on all network releases in LAN,WAN and Internet.more information,about tool,on right mouse click.

Freeware security configuration utility for Windows. Can close TCP/UDP ports 135, 137-139, 445 and do various other things.

CommTraffic is a network utility for collecting, processing, and displaying traffic and network utilization statistics for computer network connections. In a LAN segment, CommTraffic shows traffic and network utilization statistics for each computer.