Concept of Strong name
strong name is used for unique id for.net assembly. it is used when we need to deploy assembly in Gac(global Assembly cache).It is a naming convention used in programming. There can be more than one assembly with the same naming, but with different versions. This can lead to many conflicts.
How to generate Strong name
go to visual studio tools> Visual studio Command Prompt
There is command prompt window With
C:\program files\visual studio 9.0\Vc\
to create strong name type sn.exe -k "c:\test.snk"
C:\program files\visual studio 9.0\Vc\sn.exe -k "c:\test.snk"
-k is key value parameter and "c:\test.snk" is location to save file
after that press enter nd u get
key pair return to "path"
For using strong Name in Class library
in Visual Studio
go to Projects > Class library1 properties. > signing
make use a key radio button Checked and browse Location of test.snk
and use test.snk in your Class Library.