OSI/MHS Management Programming Manual

Introduction to Management Programming for
OSI/MHS
OSI/MHS Management Programming Manual424824-001
1-5
OSI/MHS Subsystem Architecture
PAM (for G06 and above releases)
If your OSI/MHS system includes RFC-1006 support, it can communicate with the
Internet by running TCP/IP over TLAM or X25AM or PAM.
OSI/MHS provides the following gateway interfaces:
Transfer X400 gateway
Gives Compaq Transfer PS mail users access to the X.400 network
Gateway programmatic interface (GPI)
Gives proprietary messaging system users access to the X.400 network
OSI/MHS allows remote user agents (UAs) to access the system through the RS process.
OSI/MHS allows local user agents (UAs) to access the message store directly through
the LO process.
Figure 1-3
shows an architectural overview of OSI/MHS.