Port Relay Software

NCD Devices Development Lib supply powerful ActiveX for all NCD devices. NCD relay controllers allow computer controlled switching from the RS232 serial port of a microcontroller or computer. NCD video switchers allow computer controlled multiplexing of audio or vide signals from the RS232 serial port of your computer.

This testing tool allows users to scan and check their open relay servers. It tests smtp relays, blind anonymous relays and public proxy lists also. Used by some people at abuse.net and sendmail.org to test open relays. Site Features include : Open Relay Database, Open Relay Usage Articles, FAQs %26 How-tos, Closing Relays and Protecting your Mail Server, Anti Spam Tips, Public SMTP List, Server list updated daily." While this product allows yo..

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.

Advanced COM Port Redirector is a professional Windows application that allows you to redirect all data sent from one serial port to any other serial port no matter whether first port is virtual or real one. Second port, created by this program, is an absolute copy of the first communication port, except its name, and is located on the same computer. COM Port Redirector is helpful when some conventional serial port device is not easily modified.

Serial Com Port Monitor is a professional application for RS232/422/485 COM ports monitoring. It monitors, displays, logs and analyzes all serial port activity in Windows OS. This powerful system utility was developed for exploring the way OS works, monitoring how applications use ports, tracking down problems in system or application configurations and processes, implementing, debugging and reverse-engineering serial protocols.

IP Relay Server is a program that mapping the incoming connections to a predetermined IP address at real time. This allows Guest to connect a Host PC from the outside without special configurations (Private/Public, Router/Firewall/Proxy Network). IP Relay Server is a software package that can be configured to provide Network Address Translation (NAT), Port Address Translation (PAT), or Proxy/Firewall services.

Eltima Virtual Serial Port ActiveX Control is a powerful tool for professional developers that allows your application to create custom additional virtual serial port in system and fully control it. Created virtual serial port looks like real serial port for other Windows applications. From your application you can control data sent to virtual serial port by other applications and respond to them by sending own data to virtual serial port.

Eltima Virtual Serial Port ActiveX Control is a powerful tool for professional developers that allows your application to create custom additional virtual serial port in system and fully control it. Created virtual serial port looks like real serial port for other Windows applications. From your application you can control data sent to virtual serial port by other applications and respond to them by sending own data to virtual serial port.

SMSC Relay VCL SDK library is a set of optimized VCL components for quick creation of applications implementing the SMS/EMS communication with the SMSC through TCP/IP. Features: - Supported protocols SEMA, CIMD2, UCP and SMPP - Receiving messages sent to short numbers - Send and receive of SMS, EMS, logos, ring-tones etc. - Send and receive 7-bit text, 8-bit binary data and Unicode (UCS2) - Connection keep-alive functionality

Email Caster is a marketing tool software that can validate e-mail lists and send customized messages directly to recipients and get instant feedback. It is embedded in SMTP relay, so you do not need to use the SMTP relay server of your ISP. In addition, Email Caster can give you instant feedback on every e-mail sent, after which you can select and delete invalid e-mail addresses from your mailing lists. Email Caster tries to connect with SMTP ..