Michael Golikov
44
Shareware
TCP Port Toolkit is a protocol, data, and timing analyzer.
Bradsjm
Freeware
Provides a way to monitor state and control Windows Media Center.
28
FabulaTech, Inc.
364
Shareware
Virtual serial ports look and work exactly as real hardware serial ports.
2
ELTIMA Software GmbH
361
Shareware
VSP ActiveX is capable of creating ports that will emulate real ones.
4
Eterlogic Software
187
Freeware
VSPE is intended for engineers and developers to create/debug/test applications.
45
HHD Software, Ltd.
1,098
Freeware
It allows you to create virtual serial ports and emulate their behavior.
58
FabulaTech
150
Shareware
It looks like as real hardware serial ports for communications applications.
18
ELTIMA Software GmbH
59
COM Port Redirector enables data redirection from one rs232 port to another.
35
FabulaTech, Inc.
117
Shareware
Allows you to work with any serial devices connected to remote computers.
1
HW group
28
Freeware
Free, unrestricted Virtual Serial Port driver for any TCP/IP devices.
40
Serial Port Tool
166
Shareware
Professional debug tool for serial port, TCP/IP, UDP, I2C, HTTP communication.
1
Sollae Systems Co.,Ltd.
174
Freeware
ezVSP is a virtual serial port driver and TCP/IP socket program.
2
Flachmann & Heggelbacher
930
Shareware
Establishes TCP connections, accepts a TCP connection on a local port, etc.
IDT Corporation
68
Freeware
The dialer uses one local UDP port and one local TCP port.
7
ELTIMA Software GmbH
111
Shareware
Virtual Serial Port Driver creates virtual serial ports.
37
NetworkActiv
84
Shareware
NetworkActiv AUTAPF is a UDP and TCP port forwarder.
24
SteelBytes
55
Shareware
TCP/IP port redirector with many features for the advanced user.
Gabriele Giorgetti
9
Open source
Knocker is a simple and easy to use TCP security port scanner.
DataSet
12
Freeware
A multi-threaded and fast TCP port scanner.
20
Coral Works, Inc.
5
Software-based TCP/IP port forwarder and network administration service.
