Basic HTML version of Foils prepared October 20 1999

Foil 46 What does SPDL Document Define

From Tango Futures: XML for Portals, Web-based Collaboration and Distance Education Rice University Tango Tutorial -- October 18 1999. by Geoffrey C. Fox


Collaboration functionality:
Session management: Defines how the Shared Objects initiate or join collaborative sessions
Synchronization: Describes mechanisms for assuring the consistence of data observed by collaborating users
Control mechanisms: Defines how the behavior of Shared Objects can be controlled and how the state of the collaboration session can be accessed
Shared Object data:
Initial state: Defines how the Shared Object are initialized when they start running
Persistence: Describes whether and how the content of the collaborative session is stored
Content: Describes the data to be processed by Shared Objects during collaboration session



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