CONTENTS

�1���� Scope
�2���� Normative references
������� 2.1���� Identical Recommendations | International Standards
������� 2.2���� Paired Recommendations | International Standards equivalent in technical content
�3���� Definitions
�4���� Abbreviations
�5���� Conventions
������� 5.1���� Security Information Object Class Description
������� 5.2���� Generic Security Information Object Class Correspondence
������� 5.3���� Security Information Object Composition
�6���� Specification of Security Information Objects
������� 6.1���� Confidentiality Label
����������������� 6.1.1���� Introduction
����������������� 6.1.2���� ASN.1 Specification of the Label
����������������� 6.1.3���� Binding Methods for Confidentiality Labels
������� 6.2���� Security Policy Information File
����������������� 6.2.1���� Introduction
����������������� 6.2.2���� ASN.1 Specification of the Security Policy Information File
������� 6.3���� Clearance Attribute
����������������� 6.3.1���� Introduction
����������������� 6.3.2���� Definition of clearance attribute.
�7���� Security Information Object Interaction
������� 7.1���� SIO Class Structure Comparison
������ 7.2 �����Security Information Object Interaction for Access Control
Annex� A � Security Information Objects for Access Control in ASN.1
Annex B � Expansion of the SECURITY-CATEGORY Syntax