2. ©HCCS & IBM® 2008 Stephen Linkin1 Messaging And Queuing Stephen S. Linkin Houston Community College © HCCS and IBM 2008

3. ©HCCS & IBM® 2008 Stephen Linkin2 What WebSphere MQ Is  Transactions At The Speed Of Light Between Dissimilar Systems

4. ©HCCS & IBM® 2008 Stephen Linkin3 Synchronous Communication  Program To Program Synchronous Model

5. ©HCCS & IBM® 2008 Stephen Linkin4 Asynchronous Communication  Program To Program Asynchronous Model

6. ©HCCS & IBM® 2008 Stephen Linkin5 Message Types  Datagram  Request  Reply  Report

7. ©HCCS & IBM® 2008 Stephen Linkin6 Message Queues And The Queue Manager  Queue Manager

8. ©HCCS & IBM® 2008 Stephen Linkin7 Message Queues And The Queue Manager  Queue Manager  Types Of Message Queues Local Queue Remote Queue Transmission Queue Initiation Queue Dead-letter Queue

9. ©HCCS & IBM® 2008 Stephen Linkin8 What Is A Channel?  Message channel  MQI channel

10. ©HCCS & IBM® 2008 Stephen Linkin9 How Transactional Integrity Is Ensured.

11. 10 Interfacing With CICS, IMS, Batch, Or TSO/E  CICS: The WebSphere MQ-CICS Bridge  IMS: The WebSphere MQ-IMS Bridge  Batch Or TSO/E

12. ©HCCS & IBM® 2008 Stephen Linkin11 Summary  Read The Redbook