CIMM DEFINITION: Someone who visits a Web site and elects not to, or is not required to, provide certain information, and hence may be denied access to part(s) of the site. (Source: IAB)
CIMM DEFINITION: Someone who visits a Web site and elects not to, or is not required to, provide certain information, and hence may be denied access to part(s) of the site. (Source: IAB)