[IRTF-Announce] HIP RG update
Aaron Falk <falk@bbn.com> Wed, 06 February 2008 21:47 UTC
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Subject: [IRTF-Announce] HIP RG update
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Host Identity Payload RG Report The IRTF HIP research group (HIPRG) complements the IETF HIP working group, and has two main goals: 1) to provide a forum for discussion and development of aspects of the HIP architecture that are still in research phase and not ready for working-group-level standardization, and 2) to stimulate, coordinate, discuss, and summarize experiments on deploying HIP, to provide feedback at some later date to the IAB and IESG on the consequences and effects of a wide-scale adoption of HIP. For the latter goal, the RG is to produce an experiment report, which currently exists in draft form (draft-irtf-hip-experiment-03.txt). To date, most of the energy of the RG has been devoted to the first goal. There have been and continue to be various drafts on issues such as privacy extensions for HIP, basic and advanced NAT traversal, the i3 architecture and HIP, DHT as a HIP lookup service, process migration using HIP, SIP and HIP interactions, TCP piggybacking of HIP messages, middlebox interactions, HIP and multicast, and network operator concerns with HIP. The RG has also pushed documents into the rechartered HIP WG (NAT traversal, legacy application support, native API) and has published its own IRTF-track document "draft-irtf-hiprg-nat-04.txt". There has been a clear, ongoing interest from a wide range of individuals and groups to study how to extend the HIP architecture. However, it has been difficult for the RG to make progress on the second goal. The chairs observe that the goal of coordinating and conducting experiments, particularly those oriented towards answering deployment questions, is a much more difficult task, compared with extending HIP. Since 2006, the HIP RG chairs have encouraged more collaborative experimentation and dissemination of results, and the chairs view it as a priority to encourage wider-scale experiments and collaboration that try to answer the specific deployment questions about HIP. There are three open source implementations of HIP that are continuing to mature, so software availability becomes less of a barrier over time. The HIPRG met at the 70th IETF in Vancouver and plans a meeting at the 71st IETF in Philadelphia. At the last meeting of the RG, the session was split between presentation of some new HIP ideas regarding multicast and internet connection sharing, some updates on HIP projects and deployments, and discussions regarding the potential use of HIP as part of the peer-to-peer SIP overlay solution. http://www.irtf.org/hiprg http://www.openhip.org/irtf/wiki _______________________________________________ IRTF-Announce mailing list IRTF-Announce@ietf.org http://www.ietf.org/mailman/listinfo/irtf-announce
- [IRTF-Announce] HIP RG update Aaron Falk