IEEE 802 21 MEDIA INDEPENDENT HANDOVER DCN 21

IEEE 802. 21 MEDIA INDEPENDENT HANDOVER DCN: 21 -13 -0051 -00 -0000 Title: IETF Liaison Report Date Submitted: March 21, 2013 Presented at IEEE 802. 21 session #55 in Orlando Authors or Source(s): Yoshihiro Ohba Abstract: IETF Liaison Report as of March 21, 2013 21 -13 -0051 -00 -0000 1

IEEE 802. 21 presentation release statements This document has been prepared to assist the IEEE 802. 21 Working Group. It is offered as a basis for discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend or withdraw material contained herein. The contributor grants a free, irrevocable license to the IEEE to incorporate material contained in this contribution, and any modifications thereof, in the creation of an IEEE Standards publication; to copyright in the IEEE’s name any IEEE Standards publication even though it may include portions of this contribution; and at the IEEE’s sole discretion to permit others to reproduce in whole or in part the resulting IEEE Standards publication. The contributor also acknowledges and accepts that this contribution may be made public by IEEE 802. 21. The contributor is familiar with IEEE patent policy, as stated in Section 6 of the IEEE-SA Standards Board bylaws <http: //standards. ieee. org/guides/bylaws/sect 6 -7. html#6> and in Understanding Patent Issues During IEEE Standards Development http: //standards. ieee. org/board/pat/faq. pdf> 21 -13 -0051 -00 -0000 2

IEEE/IETF Leadership Meeting • Date & Place: March 16, 2013 in Orlando • http: //www. iab. org/activities/joint-activities/iab-ieeecoordination/ 21 -13 -0051 -00 -0000 3

DMM (Distributed Mobility Management) WG • Requirements • draft-ietf-dmm-requirements-03 (in WGLC until April 3) • Gap analysis • draft-ietf-dmm-best-practices-gap-analysis • This document will be used for deciding whether a new work is needed • New individual documents • draft-liebsch-dmm-framework-analysis • draft-chan-dmm-framework • draft-aliahmad-dmm-anchor-selection • draft-liu-dmm-flows-distribution-and-handoff • Other individual documents • Tunnel-based (draft-seite) • PMIP-based (draft-bernardos, draft-luo) • LISP-based (drafat-zhang) • Prefix Mobility Management Properties (draft-korhonen) • Routing optimization (draft-xue) • Cloud-like (draft-sarikaya-dmm-cloud-mm) 21 -13 -0051 -00 -0000 4

NETEXT WG • No meeting in IETF 86 • IPv 4 Traffic Offload Selector Option for PMIPv 6 • draft-ietf-netext-pmipv 6 -sipto-option (in RFC Ed Queue) • Logical Interface Support for multi-mode IP Hosts • draft-ietf-netext-logical-interface-support (I-D Exists) – same as before • Flow mobility • draft-ietf-netext-pmipv 6 -flowmob (I-D Exists) – same as before • Prefix Delegation for PMIPv 6 • draft-ietf-netext-pd-pmip (I-D Exists) – same as before • Qo. S • draft-ietf-netext-pmip 6 -qos (I-D Exists) – same as before • Service Selection • draft-ietf-netext-rfc 5149 bis-02 (I-D Exists) – same as before • EAP Attributes for Wi. Fi - EPC Integration • draft-ietf-netext-wifi-epc-eap-attributes (I-D Exists) – same as before • Update Notifications for Proxy Mobile IPv 6 • draft-ietf-netext-update-notifications (I-D Exists) 21 -13 -0051 -00 -0000 5

MIF (Multi-Interfaces) WG • MIF API consideration • draft-ietf-mif-api-extension (I-D Exists) – same as before • Happy eyeballs • draft-ietf-mif-happy-eyeballs-extension (I-D Exists)– same as before • DHCPv 6 Route Options • draft-ietf-mif-dhcpv 6 -route-option (Expired) • Discussion on removing the document from WG item due to lack of consensus to move forward • A considerable amount of discussion on support for multiple provisioning domains in IETF 86 21 -13 -0051 -00 -0000 6

ROLL (Routing Over Low power and Lossy networks) WG • Following only multicast related drafts • Trickle Multicast • draft-ietf-roll-trickle-mcast-04 (I-D Exists) • Considering to issue 2 nd WGLC 21 -13 -0051 -00 -0000 7

RMT (Reliable Multicast) WG • FCAST: Scalable Object Delivery for the ALC and NORM Protocols • draft-ietf-rmt-fcast-07 (IESG Evaluation: : Revised I-D Needed) • SDP Descriptors for FLUTE • draft-ietf-rmt-flute-sdp (Approved as an Experimental RFC) 21 -13 -0051 -00 -0000 8