1. 1. Purpose
2. 2. Audience
3. 3. Scope
   1. 3.1. Scope of The Interoperability Specification
   2. 3.2. Models of Interoperability
      1. 3.2.1. Interoperability
      2. 3.2.2. Effecting Interoperability
      3. 3.2.3. Levels of Interoperability
      4. 3.2.4. Models of Interoperability
4. 4. Overview
   1. 4.1Design Assumptions
   2. 4.2Design Objectives
      1. 4.2.1Starting a chained sub-process
      2. 4.2.2Starting a sub-process that completes a process step
   3. 4.3Defined Terms and Abbreviations
   4. 4.4Conformance and Correspondence
   5. 4.5Naming Conventions
5. 5. Specification of Operators for Effecting Interoperation
   1. 5.1. Connection Operations
   2. 5.2. Process Control Interactions
      1. 5.2.1Create Process Instance
      2. 5.2.2Get Process Instance State
      3. 5.2.3Set Process Instance Attributes
      4. 5.2.4Get Process Instance Attributes
      5. 5.2.5Start Process Instance
      6. 5.2.6Process Instance Started
      7. 5.2.7Abort Process Instance
      8. 5.2.8Process Instance Aborted
      9. 5.2.9Terminate Process Instance
      10. 5.2.10Process Instance Terminated
      11. 5.2.11Change Process Instance State
      12. 5.2.12Process Instance Completed
      13. 5.2.13List Process Instances
      14. 5.2.14Process State Changed
      15. 5.2.15Process Attributes Changed
      16. 5.2.16Relinquish Process Instance
6. 6. Implementation Issues
   1. 6.1Session Management and Message Handling
   2. 6.2Security Considerations
   3. 6.3Bindings
7. 7. Evaluation Criteria
   1. 7.1 Conformance Statements
   2. 7.2. Capabilities
8. 8.References