Logic Thread

ACE Activation Queue

DB Thread

DB Thread

DB Thread

Queue

ASync

…n Sync

Master Thread 1 . DB CALL

2 . DB CALL

3 . DB CALL

Hashing

Queue Queue Queue

Logic Thread

ACE Activation Queue

DB Thread

DB Thread

DB Thread

Queue

ASync

…n Sync

Master Thread

1 . DB CALL

2 . DB CALL

3 . DB CALL

Hashing

Queue Queue Queue

Logic Thread

ACE Activation Queue

DB Thread

DB Thread

DB Thread

Queue

ASync

…n Sync

Master Thread

1 . DB CALL Com-plete

2 . DB CALL

3 . DB CALL Hashing

Queue Queue Queue

Logic Thread

ACE Activation Queue

DB Thread

DB Thread

DB Thread

Queue

ASync

…n Sync

Master Thread

3 . DB CALL Com-plete

Queue Queue Queue

1 . DB CALL Com-plete

2 . DB CALL Com-plete