OSI PICS Manual

CCITT X.400: P1 1988 for MHS

Tandem OSI PICS Manual–135046

15-8

A.4 Abbreviations

The following abbreviations are used in this PICS proforma:

A.5 Capabilities and Options

A.5.1 Introduction

In this part of the PICS Proforma the supported application contexts, the major

capabilities of the supported application contexts and functions are identified. Further

the PDUs and Operations are identified. And finally the Operation Arguments and

PDU Parameters are identified.

Mapping Between X.400 Keys and PICS Entries:

Abbreviation Meaning

c conditional

D Defined

I Implemented

m mandatory

NNO

N/A Not Applicable

o optional

O/R O = Origination / R = Reception or Relay

PHY Physical Delivery (not tested)

SEC Security (not tested)

Y YES

X.400 PICS

Basic MT Service m

Essential Optional m

Additional Optional per Message o

Additional Optional Contractual o