Research paper published at International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'95), Atlanta, 1995.

3. Microkernel
Generic
Memory
Server
Generic
Device
Server
Generic
Network
Server
Generic
Server
Process
Mach 3.0
Personalities
Applications
Device Server
Memory Server
File Server
Process Server
Device Server
Memory Server
File Server
Process Server
Distributed
Generic
Layer

4. Task
Generic
Network
Server
Name
Server
Name
Server
Generic
Network
Server
2
5
7
3
4
8
961
A B
Task

6. Task B
Mach
management
Connection
Sending/receiving
data recvfrom()
sendto()
socket()
TCP/IPTCP/IP
IPX
Generic
Network
Server
Task A

7. Node 3
DGL
B
Personality
Personality
A
Personality
A
B
Personality
DGL
1
2
2
DGL
3
3
2
Node 1 Node 2