Protecting assemblies with declarative security

Is difficult for an administrator to know in advance what permissions your assembly needs.  You can specify those permissions previously with declarative security.

Code access security

Code Access Security (CAS in the following) is the capability of the .Net framework to limit the privilegies of the .Net application further the traditional Role Based Security (RBS in the following).

Custom serialization

If Binary, SOAP or XML default serialization classes don't met yout needs, you can take full control of the serialization process.

XML serialization

XML is a softare industry standard, serializing with XML gives to your applications great interopeability.

Serialization, basic concepts

Serialization is the process wich allows to take a "photo" of an object, and rebuild that object later from this "photo".

The asynchronous programming model

The .Net Framework allows you to perform multiple operations at same time, as the processor capability of the machine allows.

Sharing data between threads

The most problematic part of threading is the sinchronization of data bethween the threads.