Marshalling

http://www.faqs.org/docs/artu/ch05s03.html#id2908194
http://www.codeproject.com/KB/IP/Marshal.aspx
http://blog.carrion.ws/2006/11/06/marshalling-problem-explained/

權限設計參考

遲d整理, 睇住先
http://www.cnblogs.com/a7345678/archive/2008/09/25/1298838.html
http://www.blogjava.net/amigoxie/archive/2007/09/29/149509.html
http://www.cnblogs.com/yukaizhao/archive/2007/04/15/user_role_action_permission.html
http://www.blogjava.net/RongHao/category/20773.html