95-843 Service Oriented Architecture    Quiz 3 Preparation

Quiz 3 on Friday, July 30, 2010


1) Read chapter 4 of Newcomer.

   a) Discuss business drivers for integration.
   b) Discuss strategic and tactical integration.
   c) Compare and contrast WSI and SOI.
   d) Describe the functionality of a legacy service gateway.

2) Read Chapter 5 of Newcomer.

   a) Briefly describe The Presentation Tier on page 201.
   b) Briefly describe The Channel Access Tier on page 201. 
   c) Briefly describe The Business Processes Tier on page 201.
   d) Briefly describe The Business Services Tier on page 201.

3) Questions relating to Enterprise Integration Patterns:

    Be able to draw the following patterns:
 
       Message channel pattern
       Message Translator pattern
       Message Endpoint pattern
       Invalid Message Channel
       Guaranteed Delivery Pattern
       Return Address pattern
       Message sequence pattern
       Message Expiration pattern
       Dynamic router pattern
       Recipient List pattern
       Aggregator pattern
       Scatter-Gather pattern
       Messaging Gateway pattern
       Command Message Pattern
     

4) Read enough of the two Oracle tutorials by Matjaz B. Juric that you
   can understand the TravelRegistrationServiceBPEL program
   that is on the schedule.

5) Read enough of the two Oracle tutorials by Matjaz B. Juric that you
   can compare and contrast "orchestration" and "choreography".

6) Read enough of the two Oracle tutorials by Matjaz B. Juric that you
   can understand partner link types and roles.