Tech Corner
Articles
Older Articles

Tech Corner Articles

Providing Sorted Table Output for Web Services
Author: Gene Olafsen09/05/2006
This article describes how to maintain the sorting characteristics of each DataTable in a DataSet when using Web Services.
Elevating Privileges for Web Services Using Kerberos Authentication
Author: Gene Olafsen03/01/2005
This article describes the process of elevating privileges in Service Oriented Architecture (SOA) applications where Kerberos facilitates authentication. A Kerberos token identifies user accounts and retrieves the associated roles. As a result, when a Kerberos token is associated with a Simple Object Access Protocol (SOAP) message, the Web service is able to decrypt the header and identify the rights associated with the user account for which the token was issued.
.NET COM Interop Lessons
Author: Joe Piccirilli02/01/2005
How well does COM Interop work? What are the performance implications? Should you rewrite your tried and true COM DLL's in .NET, or access them via COM interop? If you use Interop, what things do you need to be careful of? This article explores these questions in detail.
Cookies and Domains
Author: Andrew Gelina01/01/2005
This article details some lessons learned while developing a multi-domain app. For example, you may want users to log into app.your.com but then also be able to access edit.app.your.com and/or reporting.app.your.com. When cookies are set in each of those domains, which other domains have read access? Write access? What is a security strategy that would work for all the applications?
 
Home | About us | Services | Careers | Tech Corner | Contact us