Problem Statement for IP Wireless Access in Vehicular Environments
draft-ietf-ipwave-problem-statement-00

Document Type Active Internet-Draft (ipwave WG)
Last updated 2017-07-03
Replaces draft-jeong-ipwave-problem-statement
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Network Working Group                                           J. Jeong
Internet-Draft                                   Sungkyunkwan University
Intended status: Informational                               A. Petrescu
Expires: January 4, 2018                                       CEA, LIST
                                                                   T. Oh
                                       Rochester Institute of Technology
                                                                  D. Liu
                                                                 Alibaba
                                                              C. Perkins
                                                          Futurewei Inc.
                                                            July 3, 2017

   Problem Statement for IP Wireless Access in Vehicular Environments
                 draft-ietf-ipwave-problem-statement-00

Abstract

   This document provides a problem statement for IP Wireless Access in
   Vehicular Environments (IPWAVE), that is, vehicular networks.  This
   document addresses the extension of IPv6 as the network layer
   protocol in vehicular networks.  It deals with networking issues in
   one-hop communication between a Road-Side Unit (RSU) and a vehicle,
   that is, "vehicle-to-infrastructure" (V2I) communication.  It also
   deals with one-hop communication between two neighboring vehicles,
   that is, "vehicle-to-vehicle" (V2V) communication.  Major issues
   about IPv6 in vehicular networks include neighbor discovery protocol,
   stateless address autoconfiguration, and DNS configuration for
   Internet connectivity.  When a vehicle and an RSU have an internal
   network (respectively), the document discusses internetworking issues
   between two internal networks through either V2I or V2V
   communication.  Those issues include prefix discovery, prefix
   exchange, service discovery, security, and privacy.

Status of This Memo

   This Internet-Draft is submitted to IETF in full conformance with the
   provisions of BCP 78 and BCP 79.

   Internet-Drafts are working documents of the Internet Engineering
   Task Force (IETF), its areas, and its working groups.  Note that
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Jeong, et al.            Expires January 4, 2018                [Page 1]
Internet-Draft          IPWAVE Problem Statement               July 2017

   The list of current Internet-Drafts can be accessed at
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   This Internet-Draft will expire on January 4, 2018.

Copyright Notice

   Copyright (c) 2017 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

   This document is subject to BCP 78 and the IETF Trust's Legal
   Provisions Relating to IETF Documents
   (http://trustee.ietf.org/license-info) in effect on the date of
   publication of this document.  Please review these documents
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   described in the Simplified BSD License.

Table of Contents

   1.  Introduction . . . . . . . . . . . . . . . . . . . . . . . . .  3
   2.  Requirements Language  . . . . . . . . . . . . . . . . . . . .  4
   3.  Terminology  . . . . . . . . . . . . . . . . . . . . . . . . .  4
   4.  Overview . . . . . . . . . . . . . . . . . . . . . . . . . . .  5
   5.  Internetworking between Vehicle Network and RSU Network  . . .  6
     5.1.  V2I-Based Internetworking  . . . . . . . . . . . . . . . .  6
     5.2.  The Use Cases of V2I-Based Internetworking . . . . . . . .  7
   6.  Internetworking between Two Vehicle Networks . . . . . . . . .  8
     6.1.  V2V-Based Internetworking  . . . . . . . . . . . . . . . .  8
     6.2.  The Use Cases of V2V-Based Internetworking . . . . . . . .  9
   7.  IPv6 Addressing  . . . . . . . . . . . . . . . . . . . . . . . 10
   8.  Neighbor Discovery . . . . . . . . . . . . . . . . . . . . . . 10
   9.  IP Address Autoconfiguration . . . . . . . . . . . . . . . . . 11
   10. DNS Naming Service . . . . . . . . . . . . . . . . . . . . . . 11
   11. IP Mobility Management . . . . . . . . . . . . . . . . . . . . 12
   12. Service Discovery  . . . . . . . . . . . . . . . . . . . . . . 12
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