The link to the full story is here
Google just announced a major update to its Google+ platform that aims to replace today’s ubiquitous Google sign-ins on third-party sites with Google+ logins. The new Google+ account-based logins, Google argues, offer far more features than the current Google authentication system, though the older version will continue to be available and function.
The new sign-in features will allow users to sign in to web and mobile apps with their Google accounts and bring their Google+ profile info with them so they don’t have to create a new username and password when they sign in to a third-party application (the parallels to Facebook Connect are pretty obvious here).
The new system will continue to offer features like two-factor authentication and also use OAuth 2.0, but in addition, it will allow developers to add a number of new features, including the ability to let users install their mobile apps for Android with just once click and to allow users to share information like their Fitbit data directly to their Google+ profile pages or to selectively share content from services like Shazam directly to their Google+ streams.
To launch these new logins, Google has partnered with Banjo, Beautylish, Fancy, Fitbit, Flixster, The Guardian, OpenTable, Shazam, TuneIn Radio and USA Today.