Systems and methods for use in imposing a common domain

A system for use in implementing a common domain for user recognition in a browser, the system comprising a computing device configured to:

• receive a recognition token associated with a profile;
• set, via a browser accessing a common domain, a cookie in the browser, the cookie including a recognition token;
• in response to a request for a service, via a user, through the browser accessing an entity domain associated with an entity, access the common domain;
• access, via the browser accessing the common domain, the cookie and submit the cookie to a common domain server;
• receive, from the common domain server, a federated ID token associated with the recognition token for the service;
• and
• retrieve, via the browser, the profile associated with the user based on the federated ID token, thereby permitting the computing device to initiate an interaction with the entity, via the browser accessing the entity domain, based on a credential included in the profile.

A non-transitory computer-readable storage medium comprising executable instructions, which when executed by at least one processor of a computing device, cause the at least one processor to:

• receive a recognition token associated with a profile;
• set, via a browser accessing a common domain, a cookie in the browser, the cookie including a recognition token;
• in response to a request for a service, via a user, through the browser accessing an entity domain associated with an entity, access the common domain;
• access, via the browser accessing the common domain, the cookie and submit the cookie to a common domain server;
• receive, from the common domain server, a federated ID token associated with the recognition token for the service;
• and
• retrieve, via the browser, the profile associated with the user based on the federated ID token, thereby permitting the computing device to initiate an interaction with the entity, via the browser accessing the entity domain, based on a credential included in the profile.