1. IEEE 802.21 MEDIA INDEPENDENT HANDOVER DCN: 21-11-0053-00-0000 Title: IETF Liaison Report Date Submitted: March 17, 2011 Presented at IEEE 802.21 session #43 in Singapore Authors or Source(s): Yoshihiro Ohba Abstract: IETF Liaison Report as of March 17, 2011 21-11-0053-00-00001

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. 21-11-0053-00-00003 MIPSHOP WG Dynamic Host Configuration Protocol (DHCPv4 and DHCPv6) Options for Access Network Discovery and Selection Function(ANDSF) Discovery Published as RFC 6153

4. 21-11-0053-00-00004 HOKEY WG The Local Domain Name DHCP Option draft-ietf-hokey-ldn-discovery-06 Status: Publication requested (same as January 2011) EAP Re-authentication Protocol Extensions for Authenticated Anticipatory Keying (ERP/AAK) draft-ietf-hokey-erp-aak-04 Status: I-D exists (same as January 2011) Handover Keying (HOKEY) Architecture Design draft-ietf-hokey-arch-design-01 Status: I-D exists (same as January 2011) EAP Extensions for EAP Re-authentication Protocol (ERP) draft-ietf-hokey-rfc5296bis-02 Status: I-D exists (same as January 2011)

5. MEXT WG Re-chartered to have distributed mobility management work RFC 3775bis draft-ietf-mext-rfc3775bis-10.txt Status: IESG Evaluation::AD Followup (one DISCUSS) Flow binding (mapping between flow and CoA) Flow binding published as RFC 6089 Traffic selectors for flow binding published as RFC 6088 DHCPv6 Prefix Delegation for NEMO I-D. draft-ietf-mext-nemo-pd Status: Status: In RFC Ed Queue (MISSREF) (same as January 2011) Home Agent reliability I-D. ietf-mip6-hareliability Status: I-D exists (same as January 2011) 21-11-0053-00-00005

6. NETLMM WG Interactions between PMIPv6 and MIPv6 I-D. draft-ietf-netlmm-mip-interactions-06 Status: RFC Ed Queue (EDIT REF) LMA discovery Published as RFC 6097 21-11-0053-00-00006

7. NETEXT WG LMA Redirection I-D. draft-ietf-netext-redirect-07 Status: Publication requested Localized Routing Problem statement: I-D.ietf-netext-pmip6-lr-ps Status: Completed WGLC Bulk Refresh I-D.ietf-netlmm-bulk-re-registration Status: I-D exists RADIUS support for PMIPv6 I.D. ietf-netext-radius-pmip6 Status: I-D exists Flow mobility & Inter-technology handover support documents I.D.ietf-netext-logical-interface-support (Applicability) Status: I-D exists I.D.bernardos-netext-pmipv6-flowmob (Solution) Status: I-D exists 21-11-0053-00-00007

8. Status of BoF proposals PAWS (Protocol to Access WS database) BOF scheduled on March 28 RENUM (Site Renumbering) BOF scheduled on March 31 21-11-0053-00-00008