The IPTV Roadmap document is intended as a companion to ATIS-0800002, IPTV Architecture Requirements document. As the IPTV Requirements document is revised, further revisions to this Roadmap document may be required. This Roadmap document is intended to help guide the architecture specification development work of the IIF. The roadmap document provides an industry consensus perspective on the prioritization and scoping of the specification development efforts of the IIF. The objective is to use this roadmap to help develop the rationale to support the initial set of more detailed issue statements that will drive the development of the architecture specifications.