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Candidate Solutions

Candidate Solutions

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Candidate Solutions

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  1. Candidate Solutions MonAmi6 BOF August 2005 63rd IETF, Paris, France

  2. Existing Drafts • Mechanism for multiple CoA registrations at HA/CN • draft-wakikawa-mobileip-multiplecoa-04.txt • Mobile IPv6 for Multiple Interfaces (MMI) • draft-montavont-mip6-mmi-02.txt • Flow movement in Mobile IPv6 draft-soliman-mobileip-flow-move-03.txt • Home Agent Filtering for Mobile IPv6 • draft-montavont-mobileip-ha-filtering-v6-00.txt • Filters for Mobile IPv6 Bindings (NOMADv6) • draft-nomadv6-mobileip-filters-02.txt

  3. First stepRedundancy and per-CN mobility • Multiple CoAs registration with a single HoA • Backup purposes CN2 HoA <->CoA1, CoA2, CoA3 CN1 HoA <->CoA1, CoA2, CoA3 Internet CN3 HoA <->CoA1, CoA2, CoA3 CoA2 CoA1 CoA3

  4. Second stepFlow mobility • Flow movement / filtering CN2 Port 80: HoA <->CoA1 Port 22: HoA <-> CoA3 CN1 Port 80: HoA <->CoA2 Port 25: HoA <-> CoA3 Internet CN3 HoA <->CoA1 CoA2 CoA1 CoA3 Single HoA

  5. Implementation status • Multiple CoA Registration • WIDE SHISA (FreeBSD/NetBSD) • KDDI Mobile Router • Note that interoperability was confirmed • Filters for Mobile IP Bindings (NOMAD) • UoB-NOMAD Software (Linux) • Used in Trials of EU IST Project