Start Level 1 Node: ITS SynchronizationITS SynchronizationEnd Level 1 Node: ITS Synchronization
   Start Level 2 Node: Web Browser CachingWeb Browser CachingEnd Level 2 Node: Web Browser Caching
   Start Level 2 Node: Caching and Transaction StateCaching and Transaction StateEnd Level 2 Node: Caching and Transaction State
   Start Level 2 Node: Handling Unsynchronized SituationsHandling Unsynchronized SituationsEnd Level 2 Node: Handling Unsynchronized Situations
      Start Level 3 Node: ITS Notifies the TransactionITS Notifies the TransactionEnd Level 3 Node: ITS Notifies the Transaction
      Start Level 3 Node: Getting the Update ScreenGetting the Update ScreenEnd Level 3 Node: Getting the Update Screen
      Start Level 3 Node: Single-Frame ApplicationsSingle-Frame ApplicationsEnd Level 3 Node: Single-Frame Applications
      Start Level 3 Node: Multi-Frame ApplicationsMulti-Frame ApplicationsEnd Level 3 Node: Multi-Frame Applications
      Start Level 3 Node: HTTP POST and HTTP GETHTTP POST and HTTP GETEnd Level 3 Node: HTTP POST and HTTP GET
      Start Level 3 Node: When Does ITS Synchronize?When Does ITS Synchronize?End Level 3 Node: When Does ITS Synchronize?
      Start Level 3 Node: Disabling SynchronizationDisabling SynchronizationEnd Level 3 Node: Disabling Synchronization
   Start Level 2 Node: Synchronization ImplementationSynchronization ImplementationEnd Level 2 Node: Synchronization Implementation
      Start Level 3 Node: Context in a Web TransactionContext in a Web TransactionEnd Level 3 Node: Context in a Web Transaction
      Start Level 3 Node: Example: Employee DirectoryExample: Employee DirectoryEnd Level 3 Node: Example: Employee Directory
      Start Level 3 Node: Example: Employment OpportunitiesExample: Employment OpportunitiesEnd Level 3 Node: Example: Employment Opportunities
      Start Level 3 Node: Example: Shopping BasketExample: Shopping BasketEnd Level 3 Node: Example: Shopping Basket