Transparent Identification uses several authentication mechanisms to reduce the number
               of times the user must authenticate to access the Internet. It combines domain-level
               authentication and the Windows client polling activities into one transparent operation
               to discover the user credentials and to eliminate the need to manually enter authentication
               credentials.
            If the transparent identification query fails, IWSVA leverages the existing proxy-
               and browser-based LDAP authentication methods.
            Using Transparent Identification, IWSVA:
            
               - 
                  
                  Parses the events in the security log on the Active Directory server to achieve an
                     IP-user mapping relationship 
- 
                  
                  Retrieves Windows client's active users and domain names 
- 
                  
                  Uses the fetched information to match with policies to reduce the pop-up authentication
                     window messages as much as possible 
If the transparent identification query fails, IWSVA will leverage the existing proxy-
               and the browser-based LDAP authentication method.
            
               
                  
                     |  | Note
                           
                           Transparent identification solutions only apply to Windows AD 2003, 2008 and 2012
                              environments. | 
               
             
            Transparent identification solution also applies to the following client platforms:
            
               - 
                  
                  Window 2000 
- 
                  
                  Windows XP 
- 
                  
                  Windows 2003 
- 
                  
                  Windows 2008 
- 
                  
                  Windows Vista 
- 
                  
                  Windows 7 
- 
                  
                  Windows 8 
- 
                  
                  Windows 2012 
Transparent identification applies to all deployment modes that support Active Directory
               (AD) authentication.