Network Mobility Support Terminology
RFC 4885
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RFC - Informational
(July 2007; Errata)
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Last updated |
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2015-10-14
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IETF
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plain text
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bibtex
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WG state
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(None)
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Document shepherd |
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No shepherd assigned
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| IESG |
IESG state |
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RFC 4885 (Informational)
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Consensus Boilerplate |
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Unknown
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Telechat date |
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Responsible AD |
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Jari Arkko
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Send notices to |
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hong-yon.lach@motorola.com
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Network Working Group T. Ernst
Request for Comments: 4885 INRIA
Category: Informational H-Y. Lach
Motorola
July 2007
Network Mobility Support Terminology
Status of This Memo
This memo provides information for the Internet community. It does
not specify an Internet standard of any kind. Distribution of this
memo is unlimited.
Copyright Notice
Copyright (C) The IETF Trust (2007).
Abstract
This document defines a terminology for discussing network mobility
(NEMO) issues and solution requirements.
Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 3
2. Architectural Components . . . . . . . . . . . . . . . . . . . 3
2.1. Mobile Network (NEMO) . . . . . . . . . . . . . . . . . . 5
2.2. Mobile Subnet . . . . . . . . . . . . . . . . . . . . . . 5
2.3. Mobile Router (MR) . . . . . . . . . . . . . . . . . . . . 6
2.4. Egress Interface . . . . . . . . . . . . . . . . . . . . . 6
2.5. Ingress Interface . . . . . . . . . . . . . . . . . . . . 6
2.6. Mobile Network Prefix (MNP) . . . . . . . . . . . . . . . 6
2.7. Mobile Network Node (MNN) . . . . . . . . . . . . . . . . 6
2.8. Correspondent Node (CN) . . . . . . . . . . . . . . . . . 7
2.9. Correspondent Router (CR) . . . . . . . . . . . . . . . . 7
2.10. Correspondent Entity (CE) . . . . . . . . . . . . . . . . 7
3. Functional Terms . . . . . . . . . . . . . . . . . . . . . . . 7
3.1. Local Fixed Node (LFN) . . . . . . . . . . . . . . . . . . 8
3.2. Visiting Mobile Node (VMN) . . . . . . . . . . . . . . . . 8
3.3. Local Mobile Node (LMN) . . . . . . . . . . . . . . . . . 9
3.4. NEMO-Enabled Node (NEMO-Node) . . . . . . . . . . . . . . 9
3.5. MIPv6-Enabled Node (MIPv6-Node) . . . . . . . . . . . . . 9
4. Nested Mobility Terms . . . . . . . . . . . . . . . . . . . . 9
4.1. Nested Mobile Network (nested-NEMO) . . . . . . . . . . . 9
4.2. Root-NEMO . . . . . . . . . . . . . . . . . . . . . . . . 9
4.3. Parent-NEMO . . . . . . . . . . . . . . . . . . . . . . . 10
Ernst & Lach Informational [Page 1]
RFC 4885 NEMO Terminology July 2007
4.4. Sub-NEMO . . . . . . . . . . . . . . . . . . . . . . . . . 10
4.5. Root-MR . . . . . . . . . . . . . . . . . . . . . . . . . 10
4.6. Parent-MR . . . . . . . . . . . . . . . . . . . . . . . . 10
4.7. Sub-MR . . . . . . . . . . . . . . . . . . . . . . . . . . 10
4.8. Depth . . . . . . . . . . . . . . . . . . . . . . . . . . 10
5. Multihoming Terms . . . . . . . . . . . . . . . . . . . . . . 11
5.1. Multihomed Host or MNN . . . . . . . . . . . . . . . . . . 11
5.2. Multihomed Mobile Router . . . . . . . . . . . . . . . . . 11
5.3. Multihomed Mobile Network (multihomed-NEMO) . . . . . . . 12
5.4. Nested Multihomed Mobile Network . . . . . . . . . . . . . 12
5.5. Split-NEMO . . . . . . . . . . . . . . . . . . . . . . . . 12
5.6. Illustration . . . . . . . . . . . . . . . . . . . . . . . 12
6. Home Network Model Terms . . . . . . . . . . . . . . . . . . . 14
6.1. Home Link . . . . . . . . . . . . . . . . . . . . . . . . 14
6.2. Home Network . . . . . . . . . . . . . . . . . . . . . . . 14
6.3. Home Address . . . . . . . . . . . . . . . . . . . . . . . 14
6.4. Mobile Home Network . . . . . . . . . . . . . . . . . . . 14
6.5. Distributed Home Network . . . . . . . . . . . . . . . . . 14
6.6. Mobile Aggregated Prefix . . . . . . . . . . . . . . . . . 15
6.7. Aggregated Home Network . . . . . . . . . . . . . . . . . 15
6.8. Extended Home Network . . . . . . . . . . . . . . . . . . 15
6.9. Virtual Home Network . . . . . . . . . . . . . . . . . . . 15
7. Mobility Support Terms . . . . . . . . . . . . . . . . . . . . 15
7.1. Host Mobility Support . . . . . . . . . . . . . . . . . . 15
7.2. Network Mobility Support (NEMO Support) . . . . . . . . . 15
7.3. NEMO Basic Support . . . . . . . . . . . . . . . . . . . . 15
7.4. NEMO Extended Support . . . . . . . . . . . . . . . . . . 16
7.5. NEMO Routing Optimization (NEMO RO) . . . . . . . . . . . 16
7.6. MRHA Tunnel . . . . . . . . . . . . . . . . . . . . . . . 16
7.7. Pinball Route . . . . . . . . . . . . . . . . . . . . . . 16
8. Security Considerations . . . . . . . . . . . . . . . . . . . 16
9. Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . 16
10. References . . . . . . . . . . . . . . . . . . . . . . . . . . 17
10.1. Normative References . . . . . . . . . . . . . . . . . . . 17
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