Contents Ponder2 Documentation Ponder2-Based Systems Software/Downloads Tutorials Publications Contact Information Ponder2 Ponder2 combines a general-purpose, distributed object management system with a Domain Service , Obligation Policy Interpreter , Command Interpreter and Authorisation Enforcement . The Domain Service provides an hierarchical structure for managing objects. The Obligation Policy Interpreter handles Event, Condition, Action rules (ECA). The Command Interpreter accepts a set of commands, c