Communication & Messaging Components / Windows DLLs / Visual Studio 4/5/6 - Best Selling

  1. Description: Dependable and easy to use file transfer solution. FileUp Standard Edition (FileUpSE) transmits files from a local hard disk to a server-running Microsoft Internet Information Server (IIS) or to a separate file server that is networked to the Web server. ... Read more

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    Description: Internet communications libraries for C/C++, Delphi, and Visual Basic. SocketTools Library Edition is a suite of Windows libraries that simplifies Internet application development. It provides everything you need to get started, including documentation ... Read more

  3. Description: Add Internet functionality to your software. SocketWrench includes a general purpose TCP and UDP component, an TCP server component that enables you to easily create multi-threaded server applications, and a remote access services component to establish ... Read more

  4. $$$$ | Buy

    Description: Get 100% reliability when adding Ping to your Web or Windows application. PowerTCP Ping Enterprise for ActiveX is designed to meet the specific needs of high reliability and high stress requirements. It has been designed to meet the most rigorous demands ... Read more

  5. $$$$ | Buy

    Description: Automatically authenticate and encrypt/decrypt data over the Internet. PowerTCP SSL for ActiveX integrates the Microsoft CryptoAPI, Security Support Provider Interface, and Winsock API to secure TCP/IP data using SSL2, SSL3, PCT, and TLS security ... Read more

  6. $$$$ | Buy

    Description: Communicate with servers using HTTP and HTTPS using a server-optimized tool. Perfect for client-side development and completely server-safe for ASP, PowerTCP Web Enterprise for ActiveX is a collection of ActiveX components and objects that include HTML ... Read more

  7. $$$ | Buy

    Description: Add a complete set of TCP/IP protocol libraries to any Windows application or port to non-Microsoft operating systems. PowerTCP C++ Professional Toolkit is a complete set of TCP/IP protocol libraries that you can add to any Windows application or port to ... Read more

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    Description: Add the ability to upload files to your Web applications. DEXTUpload Pro is a HTTP based server-side component which supports upload files from web browsers to web server; also available on IIS host with any versions of Windows servers. DEXTUpload is now ... Read more

  9. Description: Intercept the low-level message stream for any application or the entire system at once. SpyWorks is an ActiveX component collection intended for developers who need a core set of advanced programming tools for Visual Basic 5.0/6.0. SpyWorks exposes the ... Read more

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    Description: A lightweight and efficient SFTP Client component which supports strong SSH 2.0 encryption and advanced cryptography. IPWorks SFTP helps developers rapidly build secure file transfer applications. It provides a mature SFTP client with a simple-to-use API ... Read more