OSI/MHS Gateway Programmatic Interface (GPI) Reference Manual
Object Classes and Attribute Types
OSI/MHS Gateway Programmatic Interface (GPI) Reference Manual—522223-001
3-15
MH-C-EITS
MH-T-PREFERRED-DELIVERY-MODES
Identifies the delivery modes requested by the originator in order of decreasing
preference. This attribute is included for future use and is relevant only when the form
of an O/R name is a directory name. (Currently, the GPI does not support the Directory
name attribute.)
The DDL names for enumerated values of this attribute indicate the delivery modes.
(See the enumerated values in the Value Characteristics column in Table 3-9
.) In the
DDL names, PDS indicates physical delivery system (for example, postal system) and
MTS indicates delivery through the message transfer system. The other names indicate
types of terminals.
MH-T-PRIORITY
Is the relative priority at which the message was transferred. The DDL names for
enumerated values of this attribute indicate the priorities. See the enumerated values in
the Value Characteristics column in Table 3-9
.
MH-T-SUBMISSION-TIME
Indicates the date and time at which the message was submitted.
Implementation and Usage Notes
•
The MH-C-DELIVERY-ENVELOPE class is derived from the set of X.400
definitions for the P3 protocol.
•
The GPI does not include the MH-T-MTS-IDENTIFIER in this class.
•
The MH-T-EXPANSION-HISTORY and MH-T-PREFERRED-DELIVERY-
MODES attributes are 1988 extension attributes. All other extension attributes in the
MH-C-DELIVERY-ENVELOPE class are mapped to values of the
MH-T-EXTENSIONS attribute.
•
Recommendation X.411 recommends that the criticality setting of the
MH-T-PREFERRED-DELIVERY-MODES attribute be critical-for-delivery.
MH-C-EITS
This class of object summarizes the encoded information types (EITs) represented in the
content attribute of a message or report. The information indicates whether the object
can be delivered without conversion.
Table 3-10
describes the attribute types for this class and the syntax, length, and number
of values for each type.