OpenID Connect request is just 2 lines! OpenID 2.0 request is like 5-10 lines of code Simple Identity Layer on top of OAuth 2.0 REST and JSON instead of SOAP and XML No signatures (for lower levels of assurance Protocol Complexity, e.g. Message Format Authentication request in OpenID Connect https://accounts.login.idm.telekom.com/oauth2/auth?response_type=code&client_id=MEDIAST ORE&scope=openid+profile+phone&redirect_uri=https%3A%2F%2Fsamtestt1.toon.sul.t-online.d e%2Fmedia-store%2Flogin%2F%3Fmode%3Doic Authentication request in OpenID 2.0 https://accounts.login.idm.telekom.com/idmip?openid.ns=http%3A%2F%2Fspecs.openid.net%2F auth%2F2.0&openid.claimed_id=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0%2Fidentifier_se lect&openid.identity=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0%2Fidentifier_select&ope nid.return_to=https%3A%2F%2Ffavoriten.t-online.de%2Fdashboard%2Fverification_openid.htm l%3FproviderId%3Dcdb-de&openid.realm=https%3A%2...
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