Table of Contents

SECTION 1 - INTRODUCTION<br>1 Scope<br>2 Normative references<br>3 Definitions<br>4 Abbreviations<br>5 Conventions<br>SECTION 2 - ABSTRACT MODELS<br>6 Overview<br>7 Functional Model<br>8 Information Model<br>9 Operational Model<br>10 Security Model<br>SECTION 3 - CONFIGURATIONS<br>11 Overview<br>12 Functional Configurations<br>13 Physical Configurations<br>14 Organizational Configurations<br>15 The Global MHS<br>SECTION 4 - NAMING, ADDRESSING, AND ROUTING<br>16 Overview<br>17 Naming<br>18 Addressing<br>19 Routing<br>SECTION 5 - USE OF THE DIRECTORY<br>20 Overview<br>21 Authentication<br>22 Name Resolution<br>23 DL Expansion<br>24 Capability Assessment<br>SECTION 6 - OSI REALIZATION<br>25 Overview<br>26 Application Service Elements<br>27 Application Contexts<br>SECTION 7 - ABSTRACT SERVICE DEFINITION CONVENTIONS<br>28 Overview<br>29 Components of the Abstract Model<br>30 ROS Realization<br>Annex A - Directory Object Classes and Attributes<br>Annex B - Reference Definition of Object Identifiers<br>Annex C - Reference Definition of Directory Object Classes and<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Attributes<br>Annex D - Security Threats<br>Annex E - Provision of Security Services in<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ITU-T Rec. X.411;ISO/IEC 10021-4<br>Annex F - Representation of OR-Addresses for Human Usage<br>Annex G - Use of OR-Addresses by Multinational Organizations<br>Annex H - Use of Protected Passwords for Message Store Access<br>Annex I - Differences Between ISO/IEC 10021-2 and<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ITU-T Rec. X.402<br>Annex J - Summary of Changes to Previous Editions<br>Annex K - Index

Abstract

Specifies the overall architecture of the Message Handling System (MHS) and serves as a technical introduction to it.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Canadian Standards Association
ProductNote	Reconfirmed F
Pages
ISBN