I am the assigned Gen-ART reviewer for this draft. For background on Gen-ART, please see the FAQ at < http://wiki.tools.ietf.org/area/gen/trac/wiki/GenArtfaq>.   Please wait for direction from your document shepherd or AD before posting a new version of the draft.   Document: draft-ietf-geopriv-flow-identity-01 Reviewer: Kathleen Moriarty Review Date: February 23, 2013 IETF LC End Date: Thursday IESG Telechat date: (if known)   Summary:  The draft is ready for publication, it is well written and the XML schema in section 4 validates properly.     Abstract:    RFC 6155 specifies an extension for the HTTP-Enabled Location    Delivery (HELD) Protocol allowing the use of an IP address and port    number to request a Device location based on an individual packet    flow.      However, certain kinds of NAT require that identifiers for both ends    of the packet flow must be specified in order to unambiguously    satisfy the location request.      This document specifies an XML Schema and URN Sub-Namespace for a    Flow Identity Extension for HELD to support this requirement.      This document updates RFC 6155 by deprecating the port number    elements specified therein.   Major issues:   Minor issues:   Nits/editorial comments: