90 likes | 98 Views
Detailed report on IEEE 802.21 activities including WG elections, mesh networks study, broadcast services handover, single radio handover progress, and network management study groups. Updates on proposals, discussions, and next steps.
E N D
802.21 Liaison Report Authors: Date: 2010-03-19 Clint Chaplin, Samsung Electronics
Abstract Liaison report on 802.21 as presented to 802.11 Clint Chaplin, Samsung Electronics
802.21 Current Tasks WG Elections Subir Das (Telcordia) elected WG Chair Juan Carlos Zuniga (InterDigital) elected WG Vice Chair Slide 3 Slide 3 Clint Chaplin, Samsung Electronics
802.21 Current Tasks Request for Heterogeneous Mesh Networks Study Group Develop Abstract Link Interface across different 802 networks covering functionality for Heterogeneous Mesh Operation Slide 4 Slide 4 Clint Chaplin, Samsung Electronics
802.21a Down selection process rescinded once again. Moved to July 2010 Discussed summary of proposal for both work-items Working on consensus on a harmonized work proposal Next Steps Discuss detailed text for harmonized proposal in May 2010 Interim Slide 5 Slide 5 Clint Chaplin, Samsung Electronics
802.21b Broadcast Services Handover Task Group Chair: Juan Carlos Zuniga (InterDigital Communication) Progress Two proposals from ETRI and InterDigital merged to form initial WG draft. Next Steps Technical Editor instructed by the group to prepare document in the official template for the next meeting Slide 6 Slide 6 Clint Chaplin, Samsung Electronics
802.21c Single Radio Handover Task Group Chair: Junghoon Jee (ETRI) Progress Discussion of Pre-Registration vs. Pre-Authentication Group was updated on the status of IETF netext and WiMAX IWK Next Steps Discussion of proposals in May Slide 7 Slide 7 Clint Chaplin, Samsung Electronics
Heterogeneous Wireless Network Management Study Group Chair: Johannes Lessmann (NEC) Progress Group gave a presentation in 802.11 WNG; trying to gauge interest in other groups in supporting 802.21 Three presentations Dapeng Liu, China Mobile:Use Cases/Experiments with heterogeneous wireless mesh networks Subir Das, Telcordia:Cross-layer routing in het-nets, exploiting media independent link information Antonio de la Oliva, Universidad Carlos III de Madrid:Providing Service Guarantees in Heterogeneous Wireless Mesh Networks Next Steps Start drafting a PAR Slide 8 Slide 8 Clint Chaplin, Samsung Electronics
References This document Thanks to Vivek Gupta, Chair of 802.21 All Documents https://mentor.ieee.org/802.21/documents Current draft is in the members-only area http://www.ieee802.org/21 Members_Only_Area 802.11 members log in using 802.11 username and password Slide 9 Clint Chaplin, Samsung Electronics