Multiplex communications – Pathfinding or routing – Store and forward
Reexamination Certificate
2003-11-06
2009-06-30
Moe, Aung S (Department: 2416)
Multiplex communications
Pathfinding or routing
Store and forward
C370S412000, C370S413000, C370S419000, C709S232000, C718S102000
Reexamination Certificate
active
07555002
ABSTRACT:
An aliased queue pair is provided within a logically partitioned data processing system for each logical partition for the single general services management queue pair that exists within a physical host channel adapter. Packets intended for the logical ports are received at the physical port. Multiple partitions exist within the data processing system. When one of these partitions needs to use one of the logical ports, a queue pair is selected. The queue pair is then associated with the logical port. The queue pair is configured as an aliased general services management queue pair and is used by the partition as if the aliased queue pair were the single general services management queue pair provided in the channel adapter.
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Arndt Richard Louis
Beukema Bruce Leroy
Craddock David F.
Fuhs Ronald Edward
Gregg Thomas Anthony
Alia Curtis A
Gerhardt Diana R.
International Business Machines - Corporation
Moe Aung S
Yee & Associates P.C.
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