Basic HTML version of Foils prepared September 13 99

Foil 60 Define Data Synchronization

From Tango Futures: XML for Web-based Collaboration and Distance Education SURA Meeting Birmingham Alabama -- September 8 1999. by Geoffrey C. Fox
1 <synchronization>
  • <place_synchronization>
    • <synchronization_item mode="instant">
      • <user_group>syracuse</user_group>
      • <user_group>boston</user_group>
      • <user_group>washington</user_group>
    • <synchronization_item>
  • </place_synchronization>
2 </synchronization>
3 This fragment of the SPDL document specifies that whenever one of the users change the state of their shared object, this change will be immediately propagated to the shared objects of the other users.
4 Such a "instant" mode is declared for all shared objects present in the shared place.
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