Google translate says:
There is no communication with service examples? For example TripAdvisor interface to determine whether the service can log in? Or access to resources on the server 's example?
For details on how the service APIs work, please see the documentation provided by the web service provider. The Intel XDK does not supply these web service APIs, it simply provides a useful way to try them and include them in your app. The owners of the web service APIs own those APIs and the associated documentation.
