1.3.2.1 LU 6.2 Implementation Role

The LU 6.2 Implementation role is performed by an implementation of LU 6.2, and is typically responsible for performing the following tasks:

• Managing LU Name Pair.

• Enlisting a logical unit of work on an existing transaction as a Phase One and Phase Two participant.

• Participating in a Two-Phase Commit coordinated by a transaction manager, and mapping to and from the related LU 6.2 protocol.

• Participating in recovery initiated by a transaction manager.

• Notifying a transaction manager of recovery initiated by a remote LU, and participating in that process.