Crowd Sourced Remote ID
draft-moskowitz-drip-crowd-sourced-rid-04
DRIP R. Moskowitz
Internet-Draft HTT Consulting
Intended status: Standards Track S. Card
Expires: November 21, 2020 A. Wiethuechter
AX Enterprize
S. Zhao
Tencent
H. Birkholz
Fraunhofer SIT
May 20, 2020
Crowd Sourced Remote ID
draft-moskowitz-drip-crowd-sourced-rid-04
Abstract
This document describes using the ASTM Broadcast Remote ID (B-RID)
specification in a "crowd sourced" smart phone environment to provide
much of the FAA mandated Network Remote ID (N-RID) functionality.
This crowd sourced B-RID data will use multilateration to add a level
of reliability in the location data on the Unmanned Aircraft (UA).
The crowd sourced environment will also provide a monitoring coverage
map to authorized observers.
Status of This Memo
This Internet-Draft is submitted in full conformance with the
provisions of BCP 78 and BCP 79.
Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF). Note that other groups may also distribute
working documents as Internet-Drafts. The list of current Internet-
Drafts is at https://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress."
This Internet-Draft will expire on November 21, 2020.
Copyright Notice
Copyright (c) 2020 IETF Trust and the persons identified as the
document authors. All rights reserved.
Moskowitz, et al. Expires November 21, 2020 [Page 1]
Internet-Draft CS-RID May 2020
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Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1. Draft Status . . . . . . . . . . . . . . . . . . . . . . 4
2. Terms and Definitions . . . . . . . . . . . . . . . . . . . . 4
2.1. Requirements Terminology . . . . . . . . . . . . . . . . 4
2.2. Definitions . . . . . . . . . . . . . . . . . . . . . . . 4
3. Problem Space . . . . . . . . . . . . . . . . . . . . . . . . 6
3.1. Meeting the needs of Network ID . . . . . . . . . . . . . 6
3.2. Advantages of Broadcast Remote ID . . . . . . . . . . . . 6
3.3. Trustworthiness of Proxied Data . . . . . . . . . . . . . 7
3.4. Defense against fraudulent RID Messages . . . . . . . . . 7
4. The Finder - SDSP Security Relationship . . . . . . . . . . . 7
4.1. The Finder Map . . . . . . . . . . . . . . . . . . . . . 8
4.2. Managing Finders . . . . . . . . . . . . . . . . . . . . 8
5. The CS-RID Messages . . . . . . . . . . . . . . . . . . . . . 8
5.1. CS-RID MESSAGE TYPE . . . . . . . . . . . . . . . . . . . 9
5.1.1. CDDL description for CS-RID message type . . . . . . 9
5.2. The CS-RID B-RID Proxy Message . . . . . . . . . . . . . 11
5.2.1. CS-RID ID . . . . . . . . . . . . . . . . . . . . . . 12
5.2.2. CDDL description for CS-RID B-RID Proxy Message . . . 12
5.3. CS-RID Finder Registration . . . . . . . . . . . . . . . 13
5.3.1. CDDL description for Finder Registration . . . . . . 14
5.4. CS-RID SDSP Response . . . . . . . . . . . . . . . . . . 14
5.4.1. CDDL description for SDSP Response . . . . . . . . . 15
5.5. CS-RID Location Update . . . . . . . . . . . . . . . . . 15
5.5.1. CDDL description for Location Update . . . . . . . . 16
6. The Full CS-RID CDDL specification . . . . . . . . . . . . . 16
7. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 19
8. Security Considerations . . . . . . . . . . . . . . . . . . . 19
8.1. Privacy Concerns . . . . . . . . . . . . . . . . . . . . 19
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