간단하게 세션처럼 사용하기?!

using System;
using System.Collections.Generic;
namespace SessionDemo
{
public static class SessionManager
    {
private static Dictionary<string, object> session = new Dictionary<string, object>();
public static Dictionary<string, object> Session
        {
get { return SessionManager.session; }
set { SessionManager.session = value; }
        }
    }
}
SETTING :
SessionManager.Session["uname"] = "kunal";
GETTING :
txbUname.Text = SessionManager.Session["uname"].ToString();