Survey on Thing Secure Bootstrapping
draft-liu-t2trg-bootstrapping-survey-00

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Last updated 2016-10-31
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Network Working Group                                             D. Liu
Internet-Draft                                                     Q. An
Intended status: Experimental                              Alibaba Group
Expires: May 4, 2017                                    October 31, 2016

                  Survey on Thing Secure Bootstrapping
                draft-liu-t2trg-bootstrapping-survey-00

Abstract

   This document presents a survey of secure bootstrapping mechanisms
   for Internet of Things (IoT) system.

Requirements Language

   The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
   "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this
   document are to be interpreted as described in RFC 2119 [RFC2119].

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
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   This Internet-Draft will expire on May 4, 2017.

Copyright Notice

   Copyright (c) 2016 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
   carefully, as they describe your rights and restrictions with respect
   to this document.  Code Components extracted from this document must

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   include Simplified BSD License text as described in Section 4.e of
   the Trust Legal Provisions and are provided without warranty as
   described in the Simplified BSD License.

Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   2
   2.  Cloud Server Based Secure Bootstrapping . . . . . . . . . . .   2
   3.  Thread Commissioning  . . . . . . . . . . . . . . . . . . . .   5
   4.  IANA Considerations . . . . . . . . . . . . . . . . . . . . .   8
   5.  Security Considerations . . . . . . . . . . . . . . . . . . .   8
   6.  Acknowledgements  . . . . . . . . . . . . . . . . . . . . . .   8
   7.  Normative References  . . . . . . . . . . . . . . . . . . . .   8
   Authors' Addresses  . . . . . . . . . . . . . . . . . . . . . . .   8

1.  Introduction

   This document provides a guidance desgin for thing secure
   bootstrapping for Internet of Things (IoT) system.  It introduces
   third-party entity located in Internet into thing bootstrapping, to
   offer enhanced security.

2.  Cloud Server Based Secure Bootstrapping

   This section describes the cloud server based secure bootstrapping
   method for IoT

   Architecture for thing secure bootstrapping method is shown in figure
   1.

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                          preamble to the figure.

                     +---------+
                     |  Cloud  |
                     |  Server |
                     +---------+
                          |
                          |
          +------------------------------+
          |       Group Owner            |
          +------------------------------+
                   |            |
       +-----------+            +----------+
       |                                   |
   +----------+                       +----------+
   |  Thing   |                       | User APP |
   +----------+                       +----------+

       Figure 1: Architecture for thing secure bootstrapping method

   The flow of thing secure bootstrapping method is shown in figure 2.

                          preamble to the figure.

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    +----+         +----+        +------+       +-----+        +------+
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