Microsoft Technology Licensing, LLC

Luca Bandinelli

Patrick Miller

John Nguyen

Graham Lee McMynn

An access token broker is executed within a first iFrame, a fully trusted application is executed in a second iFrame within the first iFrame, and a partially trusted application is executed in a third iFrame within the second iFrame. The partially trusted application may identify the iFrame in which the access token broker is executing and request an access token from the access token broker. The access token broker determines whether the request for the access token is to be granted. If the request is to be granted, the access token broker requests the access token from a hosting application. The hosting application obtains the requested access token from an access token server and provides the access token to the access token broker. The access token broker receives the access token from the hosting application and provides the access token to the partially trusted application.

Growing community of inventors

Sammamish, WA, United States of America

Luca Bandinelli