Create and manage virtual serial ports from .NET and Visual Basic (ActiveX)
Using Virtual Serial Port SDK you can create a "new" serial port on your computer. This serial port is completely controlled by your application. Other 3rd party applications can connect to this serial port and believe it is a normal serial port.
Windows Mobile/Pocket PC, Windows XP/2k/NT and Windows ME/98.
Samples in C#, VB.NET and VB6

COM API - virtual serial ports creation and management software.
What needs does COM API meet?
- Essentially reduces development efforts for creation of applications with virtual ports interaction
- Allows creating systems with legacy components which could transfer data only to serial port
- Allows taking serial stream and converting data using any other protocol.
The software is easy-to-use & is highly SECURE.

With just a few keystrokes you can perform so many works, such as quick-launch applications, documents and URLs, emulate keys input, emulate wheel-mouse, turn off the monitor, close CD tray, tune output volume, lock computer, make a window always on top...
UltraKeyboard also has a useful tool called KeySpy, which is used to track all the events of keyboard.

Virtual Serial Ports Driver Mobile can create up to 20 pure virtual serial ports in your mobile system, resulting in 10 virtual serial port pairs available for integration. 2 ports in a pair are connected via a virtual null-modem and emulate real serial ports. Virtual serial ports pair can be used to transfer files, other data as if there are additional real serial ports in your smartphone. The solution can be used for GPS simulation software

To develop solutions built on COM port protocols is a challenging task without the proper tools. Advanced Serial Port Monitor is a unique serial port monitoring/data handling solution that allows developers to focus on the project instead of battling the hardware. It can operate in manual, automatic and spy modes which allow developers to monitor all data received from/sent to a COM port. You can download a FREE trial version right now!

Serial Port ActiveX Control is a powerful component that lets developers quickly and effectively work with serial port. Use Serial Port component to easily communicate with external devices on RS232 connection, such as modems, bar code readers, PBX and so on. Serial Port introduces several extremely useful properties for detailed setting of serial port, numerous methods to write and read from port and events to control serial port state changes.

This tool pings a list of servers on a specified port at a user-defined interval. It's good for ensuring that SQL Servers are up and running (just point it at port 1433) or for keeping an eye on your web server (port 80, generally).

SRedirect is a command line utility that allows a remote TCP/IP connection to a serial port. SRedirect redirects all RS-232 data from a TCP/IP port to and from the local serial port. SRedirect creates a server for ONE local serial communications (COM) port. SRedirect allows connection of a client application. SRedirect transfers data in both directions between the connected client and the local COM port.

Advanced Port Scanner is a small, very fast, robust and easy-to-use Port Scanner for Windows. Powered with multithread scan technology, Advanced Port Scanner can scan hundreds of ports in just a few seconds! Also, it contains descriptions for common ports, and can perform scans on predefined port ranges.

1st Ip Port Scanner is a very useful Ip Scanner and Port Scanner. It builds ip finder port finder ip scanner port scanner and ip tracer ip tracker ip camera in one software. It can find ip address,search ip address,trace ip address and scan ip address.And it also can find port,search port and scan port.It is easy and fast!
1st Ip Port Scanner allows for testing whether a remote computer is alive with three types ICMP, SYN and UDP.

Network Virtual Serial Ports Driver is an advanced utility, the purpose of which is to emulate null-modem cable on computers located in a TCP/IP LAN or connected to the Internet. In other words, with VSPD Net you can create any number of pure virtual serial ports in your system, which will be connected over TCP/IP network to another computer via virtual null-modem cable. Real serial ports will not be occupied.

If you want to share USB devices over network and Internet use USB@nywhere.
USB@nywhere meets such needs as:
- Need to get remote access to USB equipment
- Need to share USB devices
- Need in wireless network. If there is WLAN station with USB hub on board, it is possible to interact with equipment connected to the station just as if it was physically linked up to computer ports using our technology.