OSI/MHS Management Programming Manual

Introduction to Management Programming for
OSI/MHS
OSI/MHS Management Programming Manual—424824-001
1-6
OSI/MHS Subsystem Architecture
For more detail about the OSI/MHS components and the interfaces that OSI/MHS
provides, see the OSI/MHS Configuration and Management Manual.
Figure 1-3. Architectural Overview of OSI/MHS
004CDT .CDD
Transfer
Subsystem
PS Mail
User
MR Group
RS Group
LO GroupGI Group
User
Proprietary
Message System
OSI/MHS
Subsystem
Transfer X400
Gateway
GPI X.400
Gateway
GIP
SC
RTS
MS
Group
Local
UA
User
Local
UA
User
LO
OSI/AS
OSI/TS
RS
MSMRP
X25AM
TLAM
X.400
Network
Other
MTA
TCP/IP
User
Remote
UA
OSI/MHS
User
Remote
UA
OSI/MHS
User
Other
MTA
Remote
UA
X25AM TLAM
Internet