2
votes
1answer
109 views

Google authentication and authorization among their apps [closed]

Google has a bunch of apps like Google+, Gmail, Docs, Reader, etc. Internally, these apps must talk to each other securely to query information/data. I am wondering conceptually how Google implements ...
5
votes
2answers
621 views

When did Facebook start using the OAuth protocol?

When I last used Facebook authentication, it provided it's 'Facebook Connect' protocol which wasn't necessarily implementing the open source OAuth protocol but now they say that they are using OAuth ...