The source code in this schema file was excerpted verbatim from: Liberty ID-WSF Discovery Service Specification Version 2.0-errata-v1.0 29 November, 2006 Copyright (c) 2007 Liberty Alliance participants, see http://projectliberty.org/resource_center/specifications/liberty_alliance_id_wsf_2_0_specifications/idwsf_feb_copyrights