Session Management

Session is a important object to store serializable information that must be accesible in all pages in the web application.
It has some important points which are as;

• It is tracked by the 120 bit indentifier
• Session is tracked with the session ID in two ways
• 1. By cookies (session is stored in special cookie ASP.NET_SessionId)
  2. By modified url
• The session default time-out in 20 mintues
• Session in controlled in four modes
• 1. InProc default mode
  2. StateServer: Here a separate window service handles it known as "ASP.NET State Service".
  3. SQLServer:It is best mode for storage, it is persite event in case of failures.
     To make this enable we use a tool called "aspnet_regsql.exe".The default database for storage of session is ASPState
  4. Custom