Free Downloads: Tcp Udp Listener

TCP Optimizer is a free, easy to use Windows program that helps tune and optimize your Internet connection by changing related TCP/IP Registry parameters. There is no installation required, just download and run.

Tcp Optimizer is a free, easy to use Windows program that helps tune and optimize your Internet connection. The program can help bothe the novice and advanced user chang related Tcp/IP Registry parameters, such as the Tcp Receive Window, MTU, even QoS and ToS/Diffserv prioritizatioin. There is no installation required, just download and run.

Category: Internet
Publisher: Speed Guide, Inc., License: Freeware, Price: USD $0.00, File Size: 596.0 KB
Platform: Windows

ezVSP is a virtual serial port driver and TCP/IP socket program for Windows O/S.

ezVSP is a virtual serial port driver and Tcp/IP socket program for Windows O/S.
The following are what ezVSP doe:
- Making multiple virtual serial ports (Maximum 255 ports) on your PC
- Converting serial data to Tcp/IP format and vice versa
- Three communication types (Tcp Server, Tcp Client and Udp)
- Data forwarding function...

Category: Internet / Misc. Plugins
Publisher: Sollae Systems Co.,Ltd., License: Shareware, Price: USD $0.00, File Size: 6.4 MB
Platform: Windows

Data Logger Suite is a full-featured software complex to monitor, log and save any serial data sent or received via RS232, TCP/IP, UDP or OPC serial interfaces.

Data Logger Suite is a full-featured software complex to monitor, log and save any serial data sent or received via RS232, Tcp/IP, Udp or OPC serial interfaces.

Have you ever thought of a tool that would handle all serial data logging at once without a constant need to reconfigure it or adjust it every time to new conditions? Would it not be great to have a way of...

Category: Utilities / Misc. Utilities
Publisher: AGG Software, License: Shareware, Price: USD $0.00, File Size: 0
Platform: Windows

Comm Operator Pal is a free tool to test and debug device or application that communicated with RS232, TCP/IP or UDP.

Comm Operator Pal is a free tool to test and debug device or application that communicated with RS232, Tcp/IP or Udp. It supports data in Text, Decimal and Hex format. Data can be sent in list automatically. Single data can be sent repeatedly. It has buil

Category: Software Development / Debugging
Publisher: serialporttool.com, License: Freeware, Price: USD $0.00, File Size: 979.0 KB
Platform: Windows, Mac, Vista

MyPorts is a program specifically designed to inspect system TCP and UDP ports and find open ones.

MyPorts is a program specifically designed to inspect system Tcp and Udp ports and find open ones.
The program displays local port and Address, remote port and address and which process owns the open port.
This could be useful to find trojans, keyloggers or other malware "listening" for incoming calls.

Category: Software Development / Help File Utilities
Publisher: FewByte, License: Freeware, Price: USD $0.00, File Size: 1.7 MB
Platform: Windows

This program runs on PCs using Windows 98 or newer with a sound card, speakers, and a microphone.

This program runs on PCs using Windows 98 or newer with a sound card, speakers, and a microphone. For best performance is recommended to use a headset (headphones plus integrated microphone). The dialer uses one local Udp port and one local Tcp port. By default, port number 5060 is used for the local Udp port and the port number for the local Tcp port is dynamically...

Category: Internet / Communications
Publisher: IDT Corporation, License: Freeware, Price: USD $0.00, File Size: 5.7 MB
Platform: Windows

VirtualCOM-UDP is a software based UDP/COM Port Redirector solution that provides communications between a virtual serial COM Port and any remote or local UDP port.

VirtualCOM-Udp is a software based Udp/COM Port Redirector solution that provides communications between a virtual serial COM Port and any remote or local Udp port. Accessing serial data from devices over your LAN or the Internet has never been easier.
VirtualCOM-Udp allows users to connect their existing (legacy) serial communications software programs to...

Category: Internet / Communications
Publisher: SimpleComTools, License: Shareware, Price: USD $79.00, File Size: 3.7 MB
Platform: Windows

With Check Host you can easily monitor a server or the services of a server either with a ping or by establishing a socket connection (TCP or UDP). A notification is possible as desktop notification, via e-mail and by executing any other program.

You would like to monitor if a server or service is available? With the program Check Host you can easily monitor a server or the services of a server. Therefore define which host or ip address should be monitored. Additionally you can choose the check method: either with a ping or by establishing a socket connection (optionally Tcp or Udp) on any port. Of course, the...

Category: Internet / Monitoring
Publisher: AB-Tools.com, License: Freeware, Price: USD $0.00, File Size: 612.9 KB
Platform: Windows

The OMRON UCS Plug-in provides robust connectivity to OMRON PLC devices over Hostlink (FINS and C-mode) as well as FINS connections over Ethernet (TCP and UDP).

The OMRON UCS Plug-in provides robust connectivity to OMRON PLC devices over Hostlink (FINS and C-mode) as well as FINS connections over Ethernet (Tcp and Udp). This UCS plug-in integrates easily into the Universal Connectivity Server and connects via a high-speed connection, and requires a minimal manual configuration thanks to the self discovering and auto configuration...

Category: Multimedia & Design / Multimedia App's
Publisher: MatrikonOPC, License: Freeware, Price: USD $0.00, File Size: 2.1 MB
Platform: Windows

SDTConnector provides a simplified way to tunnel various TCP and UDP based network services (such as RDP, VNC, HTTP and Telnet) through SSH. .

SDTConnector provides a simplified way to tunnel various TCP and UDP based network services (such as RDP, VNC, HTTP and Telnet) through SSH.

Category: Utilities / Network
Publisher: sdtcon.sourceforge.net, License: Freeware, Price: USD $0.00, File Size: 2.1 MB
Platform: Windows

TCP/IP and UDP sockets client/server component for Xbase++ to communicate across a network. Allows multiple servers and clients simultaneously. Create proxy, chat, file transfer, HTTP, SMTP, POP3, FTP and DNS client programs. Royalty free.

MarshallSoft Xbase++ Tcp/IP and Udp/IP sockets client/server component for communication across a network such as the internet or intranet (LAN). CSC4XB uses the Windows API to communicate with other programs across any Tcp winsock network. Features of the CSC4XB library include: Can be used to create both clients and servers. Supports "one time" passwords and for...

Category: Software Development / Components & Libraries
Publisher: MarshallSoft Computing, License: Shareware, Price: USD $115.00, File Size: 408.6 KB
Platform: Windows

Client/server component C++ and .NET library for TCP/IP UDP sockets to communicate across a network. Allows multiple servers and clients simultaneously. Create proxy, chat, file transfer, HTTP, SMTP, POP3, FTP and DNS client programs. Win32/Win64.

MarshallSoft C++ and .NET client/server component library for Tcp/IP and Udp/IP winsock sockets communication across a network such as the internet or intranet (LAN). CSC4C uses the Windows API to communicate with other programs across any Tcp winsock network. Features include: Can be used to create both clients and servers. Supports "one time" passwords for improved...

Category: Software Development / Components & Libraries
Publisher: MarshallSoft Computing, License: Shareware, Price: USD $115.00, File Size: 1.7 MB
Platform: Windows

Real-time mapping of ports to processes (applications and services), history and data logging since boot-time of all TCP, UDP and RAW ports open through Winsock.

* Real-time mapping of ports to processes (applications and services)! * History since boot-time of all Tcp, Udp and RAW ports open through Winsock and respective mapping to processes! * Log since boot-time of data sent and received (up to 500 MB) by above ports! * Sophisticated archiving feature allowing to review previous sessions with the same detail as the current session.

Category: Internet
Publisher: AtelierWeb Software, License: Shareware, Price: USD $35.50, File Size: 4.4 MB
Platform: Windows

TCP/IP and UDP sockets client/server component for Visual FoxPro library to communicate across a network. Allows multiple servers and clients simultaneously. Create proxy, chat, file transfer, HTTP, SMTP, POP3, FTP and DNS client programs.

MarshallSoft Visual Foxpro Tcp/IP and Udp/IP sockets client/server component for communication across a network such as the internet or intranet (LAN). CSC4FP uses the Windows API to communicate with other programs across any Tcp winsock network. Features of the CSC4FP library include: Can be used to create both clients and servers. Supports "one time" passwords and...

Category: Software Development / Components & Libraries
Publisher: MarshallSoft Computing, License: Shareware, Price: USD $115.00, File Size: 425.1 KB
Platform: Windows

TCP/IP and UDP sockets client/server component for Xbase++ to communicate across a network. Allows multiple servers and clients simultaneously. Create proxy, chat, file transfer, HTTP, SMTP, POP3, FTP and DNS client programs. Royalty free.

MarshallSoft Visual Basic and .NET Tcp/IP and Udp/IP sockets client/server component for communication across a network such as the internet or intranet (LAN). CSC4VB uses the Windows API to communicate with other programs across any Tcp winsock network. Features include: Can be used to create both clients and servers. Supports "one time" passwords and sessions keys...

Category: Software Development / Components & Libraries
Publisher: MarshallSoft Computing, License: Shareware, Price: USD $115.00, File Size: 669.2 KB
Platform: Windows

ActiveX component is a peer-to-peer connection convenient to label each peer to behave in context of Listener(Server) or Initiator(Client).

ActiveX component is a peer-to-peer connection convenient to label each peer to behave in context of Listener(Server) or Initiator(Client). Component comes with several profiles included such as: SINK/ECHO profiles for testing, ROT13 profile that will grap message data, ZIP Tuning profile that will compress cocntents of messages on the fly, SYSLOG Raw and Cooked profiles for transmitting...

Category: Software Development / ActiveX
Publisher: WeOnlyDo Software, License: Freeware, Price: USD $0.00, File Size: 1.1 MB
Platform: Windows

TCP/IP and UDP sockets client/server component for Delphi to communicate across a network. Allows multiple servers and clients simultaneously. Create proxy, chat, file transfer, HTTP, SMTP, POP3, FTP and DNS client programs. Royalty free.

MarshallSoft Delphi and .NET Tcp/IP and Udp/IP sockets client/server component for communication across a network such as the internet or intranet (LAN). CSC4D uses the Windows API to communicate with other programs across any Tcp winsock network. Features of the CSC4D library include: Supports 32/64-bit Delphi including XE/XE2/XE3/XE4. Can be used to create both...

Category: Software Development / Components & Libraries
Publisher: MarshallSoft Computing, License: Shareware, Price: USD $115.00, File Size: 557.1 KB
Platform: Windows

Use this software to open server side TCP/UDP Intelligent (proxy) ports and map them to any local or remote IP/Port.

Use this software to open server side Tcp/Udp Intelligent (proxy) ports and map them to any local or remote IP/Port. You can apply RuleSets to Intelligent (Proxy) ports to Block specific IP Ranges, To delay connection for specic IP ranges, Limit maximum number of simultaneous connections per IP and apply this limitation to specific IP ranges. Limit the total number of connections...

Category: Utilities / Network
Publisher: OpenPages.info, License: Freeware, Price: USD $0.00, File Size: 1.4 MB
Platform: Windows

Active Wall Traffic Monitor is a free real time network traffic monitor software for LAN. It can monitor more than 1,000 computers at the same time. It displays speed, packets, bytes of each computer and provides traffic statistics, net flow.

Active Wall Traffic Monitor is a free real time network traffic monitor software for LAN. It has great performance, can monitor more than 1,000 computers at the same time. And it is stable and secure for 24X7 running. It displays IP address, MAC address, computer name, send/receive speed, send/receive packets, send/receive bytes of each computer in real time. It provides...

Category: Internet
Publisher: Active Network CO., LTD, License: Freeware, Price: USD $0.00, File Size: 2.4 MB
Platform: Windows

Anti-Spy Personal Firewall - easy to use tool for Windows NT/2000/XP that enables you to monitor all open TCP/IP and UDP ports on the local computer.

Anti-Spy Personal Firewall - easy to use tool for Windows NT/2000/XP that enables you to monitor all open Tcp/IP and Udp ports on the local computer. Anti-Spy Personal Firewall maps ports to the owning application so you can watch which process has opened which port. It also displays a local and remote IP address for each connection and allows you to terminate the owning process....

Category: Security & Privacy / Spyware Removal
Publisher: SharewarePost, Inc., License: Shareware, Price: USD $34.99, File Size: 747.5 KB
Platform: Windows

Udp Client Sever is a useful network utility for testing network programs, network services, firewalls and intrusion detection systems. Udp Client Sever can also be used for debugging network programs and configuring other network tools.

Udp Client Sever is a useful network utility for testing network programs, network services, firewalls and intrusion detection systems. Udp Client Sever can also be used for debugging network programs and configuring other network tools. The tool can work as a Udp client and Udp server, send and receive Udp packets. The tool is designed with a user-friendly...

Category: Internet / Flash Tools
Publisher: Nsasoft US LLC, License: Freeware, Price: USD $0.00, File Size: 601.9 KB
Platform: Windows

HHD Accurate Network Monitor - ip packet sniffing, monitoring and protocol analyzer software tool that can sniff internet protocols performing tcp / ip, udp / ip communication traffic analysis. LAN connection sniffer and internet data capture utility

HHD Accurate Network Monitor - ip packet sniffing, monitoring and protocol analyzer software tool that can sniff internet protocols performing Tcp / ip, Udp / ip communication traffic analysis. LAN connection sniffer and internet data capture utility. You will find this program useful while viewing, logging, testing, troubleshooting any network service. Can be used to spy, view,...

Category: Software Development
Publisher: HHD Software, License: Shareware, Price: USD $44.99, File Size: 1.0 MB
Platform: Windows

AWSPS features a very comprehensive set of tools, some of themunique, for in-depth assessment of Network Security: * High-speed TCP Connect scanning engine, with adjustable maximumnumber of simultaneously opened ports and no-connection time-outadjust

AWSPS features a very comprehensive set of tools, some of themunique, for in-depth assessment of Network Security: * High-speed Tcp Connect scanning engine, with adjustable maximumnumber of simultaneously opened ports and no-connection time-outadjustment. * High-speed Tcp Syn scanning engine for Windows 2000 platforms withTCP/IP and ICMP packet capture, report on Open/Retransmits,...

Category: Internet / Tools & Utilities
Publisher: AtelierWeb Software, License: Shareware, Price: USD $33.95, File Size: 1.3 MB
Platform: Windows

Comm Tunnel is a free tool to connect two endpoints.

Comm Tunnel is a free tool to connect two endpoints. It builds a tunnel between two endpoints. The endpoints can be any of serial port, Tcp/IP server, Tcp/IP client or Udp. The data received on one endpoint will be forward to anther endpoint. It displays

Category: Software Development / Debugging
Publisher: serialporttool.com, License: Freeware, Price: USD $0.00, File Size: 244.5 KB
Platform: Windows, Mac, Vista

Kiwi Logger (KLOG) is a free suite of syslog message sending tools for Windows. The tools allow you to add syslog message sending capabilities, via UDP or TCP, to your applications. The syslog messages can be received by Kiwi Syslog Daemon

Kiwi Logger (KLOG) is a free suite of syslog message sending tools for Windows. The tools allow you to add syslog message sending capabilities, via Udp or Tcp, to your applications. The syslog messages can be received by Kiwi Syslog Daemon or compatible Syslog Daemons. You can access KLOG via console command line, Windows command line, Win32 API DLL, .Net DLL, COM DLL or ASP DLL....

Category: Internet
Publisher: Kiwi Enterprises, License: Freeware, Price: USD $0.00, File Size: 236.9 KB
Platform: Windows