Asynchronous Management Protocol
draft-birrane-dtn-amp-05

• Status
• IESG evaluation record
• IESG writeups
• Email expansions
• History

• Versions
• 00
• 01
• 02
• 03
• 04
• 05

Delay-Tolerant Networking                                     E. Birrane
Internet-Draft                  Johns Hopkins Applied Physics Laboratory
Intended status: Standards Track                            July 2, 2018
Expires: January 3, 2019

                    Asynchronous Management Protocol
                        draft-birrane-dtn-amp-05

Abstract

   This document describes a binary encoding of the Asynchronous
   Management Model (AMM) and a protocol for the exchange of these
   encoded items over a network.  This Asynchronous Management Protocol
   (AMP) does not require transport-layer sessions, operates over
   unidirectional links, and seeks to reduce the energy and compute
   power necessary for performing network management on resource
   constrained devices.

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 January 3, 2019.

Copyright Notice

   Copyright (c) 2018 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
   (https://trustee.ietf.org/license-info) in effect on the date of
   publication of this document.  Please review these documents
   carefully, as they describe your rights and restrictions with respect
   to this document.  Code Components extracted from this document must
   include Simplified BSD License text as described in Section 4.e of

Birrane                  Expires January 3, 2019                [Page 1]
Internet-Draft                     AMP                         July 2018

   the Trust Legal Provisions and are provided without warranty as
   described in the Simplified BSD License.

Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   3
   2.  Requirements Language . . . . . . . . . . . . . . . . . . . .   3
   3.  Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . .   3
     3.1.  Protocol Scope  . . . . . . . . . . . . . . . . . . . . .   3
     3.2.  Specification Scope . . . . . . . . . . . . . . . . . . .   4
   4.  Terminology . . . . . . . . . . . . . . . . . . . . . . . . .   4
   5.  Constraints and Assumptions . . . . . . . . . . . . . . . . .   4
   6.  Technical Notes . . . . . . . . . . . . . . . . . . . . . . .   5
   7.  AMP-Specific Concepts . . . . . . . . . . . . . . . . . . . .   6
     7.1.  Nicknames (NN)  . . . . . . . . . . . . . . . . . . . . .   6
       7.1.1.  Motivation for Compression  . . . . . . . . . . . . .   6
       7.1.2.  ADM Enumeration . . . . . . . . . . . . . . . . . . .   7
       7.1.3.  ADM Object Type Enumeration . . . . . . . . . . . . .   7
       7.1.4.  Nickname Definition . . . . . . . . . . . . . . . . .   8
       7.1.5.  ADM Enumeration Considerations  . . . . . . . . . . .   9
   8.  Encodings . . . . . . . . . . . . . . . . . . . . . . . . . .   9
     8.1.  CBOR Considerations . . . . . . . . . . . . . . . . . . .   9
     8.2.  AMM Type Encodings  . . . . . . . . . . . . . . . . . . .  10
       8.2.1.  Primitive Types . . . . . . . . . . . . . . . . . . .  10
       8.2.2.  Derived Types . . . . . . . . . . . . . . . . . . . .  11
       8.2.3.  Collections . . . . . . . . . . . . . . . . . . . . .  14
     8.3.  AMM Resource Identifier (ARI) . . . . . . . . . . . . . .  18
       8.3.1.  Encoding ARIs of Type LITERAL . . . . . . . . . . . .  18
       8.3.2.  Encoding Non-Literal ARIs . . . . . . . . . . . . . .  19
     8.4.  ADM Object Encodings  . . . . . . . . . . . . . . . . . .  21
       8.4.1.  Externally Defined Data (EDD) . . . . . . . . . . . .  22
       8.4.2.  Constants (CONST) . . . . . . . . . . . . . . . . . .  22
       8.4.3.  Controls (CTBR) . . . . . . . . . . . . . . . . . . .  23
       8.4.4.  Macros (MAC)  . . . . . . . . . . . . . . . . . . . .  23
       8.4.5.  Operators (OPER)  . . . . . . . . . . . . . . . . . .  24
       8.4.6.  Report Templates (RPTT) . . . . . . . . . . . . . . .  25
       8.4.7.  Report (RPT)  . . . . . . . . . . . . . . . . . . . .  25
       8.4.8.  State-Based Rules (SBR) . . . . . . . . . . . . . . .  27
       8.4.9.  Table Templates (TBLT)  . . . . . . . . . . . . . . .  28
       8.4.10. Tables (TBL)  . . . . . . . . . . . . . . . . . . . .  29
       8.4.11. Time-Based Rules (TBR)  . . . . . . . . . . . . . . .  30