TechFundu

Introduction

In this article, I will present an aspect of communication in ASP.NET 2.0, named "Callback", and how it can be used in a web application. For this, I created a set of "Web Controls" based on "Callback", not on "Postback", but that work exactly like the standard controls of ASP.NET 2.0. I will first start by explaining the important concepts for understanding the article, and finally, I'll show you an example in practice.Callback?

Callback is among the novelties of ASP.NET 2.0, by...

Introduction

The purpose of this article is to create a C# FTP client in Secure mode, so if you don’t have much knowledge of FTPS, I advise you to take a look at this: FTPS.

In the .NET Framework, to upload a file in FTPS mode, we generally use the FtpWebRequest class, but you can not send commands with « quote » arguments, and even if you search on the web, you will not find a concrete example of a secured C# FTP client.

It’s for those reasons I decided to create this article.SSL...

Windows CardSpace is a new technology in the .NET Framework 3.0, which simplifies and improves the safety of shared resources and personal information on the Internet. It helps developers to build Software and Web sites which are more secured to the most commonly identity-related attacks such as phishing.

This technology helps to solve the problems of traditional online security mechanisms by reducing reliance on user names and passwords. Instead, it uses a separate desktop and...