1. IEEE 802.21 MEDIA INDEPENDENT HANDOVER DCN: 21-13-0225-00-0000 Title: IETF Liaison Report Date Submitted: November 14, 2013 Presented at IEEE 802.21 session #59 in Dallas Authors or Source(s): Yoshihiro Ohba Abstract: IETF Liaison Report as of November 14, 2013 21-13-0225-00-00001

2. 2 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 and in Understanding Patent Issues During IEEE Standards Development http://standards.ieee.org/board/pat/faq.pdf> Section 6 of the IEEE-SA Standards Board bylawshttp://standards.ieee.org/guides/bylaws/sect6-7.html#6http://standards.ieee.org/board/pat/faq.pdf

3. New WGs 6TiSCH: IPv6 over the TSCH mode of IEEE 802.15.4e 6LO : IPv6 over Networks of Resource-constrained Nodes DICE: DTLS In Constrained Environments 21-13-0225-00-00003

4. DMM (Distributed Mobility Management) WG Recharter discussion is happening Virtual interim (on-line) meeting is being considered Requirements draft-ietf-dmm-requirements (Revised I-D Needed - Issue raised by WGLC) Gap analysis draft-ietf-dmm-best-practices-gap-analysis (I-D exists) 10+ Individual documents draft-liebsch-dmm-framework-analysis draft-chan-dmm-framework draft-aliahmad-dmm-anchor-selection draft-liu-dmm-flows-distribution-and-handoff draft-bernados-dmm-{cmip,pmip} draft-xue-routing-optimization draft-yegin-dmm-{cnet-homing,ondemand-mobility} draft-sun-dmm-use-case-analysis-flowmob-dmm draft-jaehwoon-dmm-pmipv6 draft-thubert-dmm-global-haha draft-yang-dmm-sdn-dmm draft-xuan-dmm-nemo-dmm-01 draft-tu-dmm-with-mip-00 draft-luo-dmm-ipv6-prefix-properties draft-liu-dmm-mobility-api 21-13-0225-00-00004

5. NETEXT WG Update Notifications for Proxy Mobile IPv6 draft-ietf-netext-update-notifications (RFC Ed Queue) Prefix Delegation for PMIPv6 draft-ietf-netext-pd-pmip (under IESG Evaluation) 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-pmipv6-flowmob (I-D Exists) – same as before QoS draft-ietf-netext-pmip6-qos (I-D Exists) – same as before EAP Attributes for WiFi - EPC Integration draft-ietf-netext-wifi-epc-eap-attributes (I-D Exists) – same as before Separation of Control and User Plane for Proxy Mobile IPv6 draft-ietf-netext-pmip-cp-up-separation (new) 21-13-0225-00-00005

6. MIF (Multi-Interfaces) WG Under re-chartering to add architecture, requirements for changes in existing protocols, etc. Multiple Provisioning Domain (MPVD) Architecture draft-anipko-mif-mpvd-arch (new) MPVD DHCP draft-kkb-mpvd-dhcp-support (new) MPVD ND draft-kk-mpvd-ndp-support (new) MIF API consideration draft-ietf-mif-api-extension (I-D exists) Happy eyeballs draft-ietf-mif-happy-eyeballs-extension (I-D exists) 21-13-0225-00-00006

7. ROLL (Routing Over Low power and Lossy networks) WG Following only multicast related drafts Trickle Multicast draft-ietf-roll-trickle-mcast(Submitted to IESG for Publication) Discussion on scope 3 (realm-local scope) 21-13-0225-00-00007