Java is a programming language and computing platform first released by Sun Microsystems in 1995. There are lots of applications and websites that will not work unless you have Java installed, and more are created every day.
IIS is able to impersonate the IUSR_<computername> account because the user name and password for this account are known by IIS. Before returning a page to the client, IIS checks NTFS file and directory permissions to see if the IUSR_<computername> account is allowed access to the file.
1 Process and pay for Unified Carrier Registration (UCR) at one place. 2  UCR portal gives you immediate access to file and pay for your registration. 3  The UCR Agreement applies to the following types of operations of passenger and property in interstate commerce: