The Nstrument .Net Snmp Library includes a Snmp Service, a Mib Service and a Trap Service. It implements traditional asynchronous patterns and has very intuitive syntax. The MibParser generates strongly typed C# classes for mib objects so that you don't need to know an OID to make a Snmp request. Also, it includes our Wpf Mib Browser -complete with source code.

Free Upload Component (ActiveX) for ASP and Applications. Supports HTTPS, Asynchronous, Progress Monitoring and Abort.

ANSMTP enables your ASP, VB or other COM environment application to send rich text/ HTML email using the SMTP/ ESMTP protocol. It is a full-featured component which supports all operations of the SMTP/ ESMTP protocol, asynchronous mode, MX DNS lookup & smart host, email address verification, multiple threading & queue, SSL/TLS, S/MIME, digital signature, email encryption, IPv6 and many other advanced features. Featured examples included.

WinFTP Client is a FTP client software with high-performance.
With the development of internet technology, the speed in Network has been enhanced largely.So the practicability, stability and easy use of the software became the pivotal problem. WinFTP which measure up RFC959 File Transfer Protocol whole solves this problem perfectly. It adopts asynchronous Winsock resolving to connect FTP Server.

WinFTP Client is a FTP client software with high-performance.
With the development of internet technology, the speed in Network has been enhanced largely.So the practicability, stability and easy use of the software became the pivotal problem. WinFTP which measure up RFC959 File Transfer Protocol whole solves this problem perfectly. It adopts asynchronous Winsock resolving to connect FTP Server.

ANPOP enables your ASP, VB, VC++, C#, VB.NET, ASP.NET, VBS, Delphi or other COM environment application to retrieve email using the POP3/IMAP4 protocol. ANPOP is a full-featured component which supports POP3, IMAP4, IPv6, digital signature, secure authentication, S/MIME, SSL/TLS, asynchronous mode, email queue, running in background, and many other advanced features. Many featured examples are provided in the download to get you started quickly.

Seekford Solutions, Inc.'s HTTP Wizard +SSL v3.0 provides programmers and easy to use and high level access of HTTP servers(web servers) . With the new Asynchronous operation and the threaded synchronous version, your application should never hang. This new version provides basic support for communicating via SSL so your data transmissions can be secure and safe as well as normal cleartext operations.

DBPix is an Image Control for easily adding imaging capabilities to database and data driven applications. It can be used with images stored in database tables (bound or unbound) or with external image files. Features include asynchronous decoding, lossless JPEG rotation, resampling and thumbnailing, EXIF info, TWAIN scanner and camera support and more. DBPix is ideal for MS Access, Internet Explorer, VB and most major development environments.

Evans FTP is a total FTP programming solution designed for use with all activeX and COM supporting languages. Evans FTP includes asynchronous and synchronous OCXs and DLLs (4 components) to maximize your ability to easily write the best possible FTP components and applications. Supports; simultaneous file transfer, proxies, remote program execution, firewalls, easy handling of file lists and much more. Includes examples in multiple languages.

Microsoft?s .NET Framework lacks classes for FTP. With KCommon?s FTP component, programmers can build Windows Forms or ASP.NET (Web Forms) apps so users can send or receive files via the FTP protocol. Operations for synchronous and asynchronous transfers are supported. KCommon?s FTP component supports passive mode, but not active mode. It is written in C# but is not marked as CLS compliant. It does not support proxy servers.

WinCron is Powerful task scheduler with fully integrated VBScript that can be run either as an application or as an NT/2000/XP System Service. When run as a system service, WinCron utilizes both Domain User accounts as well as the LocalSystem account. WinCron fully supports synchronous, asynchronous and detached (no console) mode program execution . WinCron supports a very flexible time specification format for 'triggers'.

Aspose.Email is a composing and Smtp sending component with advanced features like Mail Merge, objects embedding, logging, monitoring, smtp configuration.The latest release Integrated all of the features of Aspose.Mime into Aspose.Email;etc.

The BKPing v3.0 .NET class collection contains Ping (ICMP Echo) and associated utility classes
for pinging one or more remote hosts either synchronously (blocking) or asynchronously (non-blocking). Documentation is provided in .CHM (Compiled HTML Help File) format and examples of use are provided in both C# and VB.NET. Per Developer and Source Code Licensing are available. In both cases, there are no runtime royalties or other fees!

The BKTraceRoute v3.0 .NET class collection contains TraceRoute and associated utility classes for tracing the route to one or more remote hosts either synchronously (blocking) or asynchronously (non-blocking). Documentation is provided in .CHM (Compiled HTML Help File) format and examples of use are provided in both C# and VB.NET. Per Developer and Source Code Licensing are available. In both cases, there are no runtime royalties or other fees!

Serial port toolkit to enable applications or scripts to communicate with a modem or other serial port device. Features full com port control, binary and ASCII data transfer, support for RS 232 and RS 485 standards and ISDN modem support.
Can be used by ASP, ASP.NET, Visual Basic, Visual Basic .NET, Visual C++, Visual C# .NET or VBScript. Samples for all platforms and development tools are provided.