Perhaps the biggest draw of Citrix CloudGateway Enterprise is its MDX Technology [http://www.citrix.com/news/announcements/jul-2012/citrix-adds-mdx-technology-to-cloudgateway-for-enterprise-mobility.html] So first thing's first, in order to do this you are going to need a paid Apple developer account [https://developer.apple.com/programs/ios/] Certificate and Profile Generation