In case you do not explicit typing of username/password, you can use X.509 Certificates for Single-Sign On. When you scan your batch (say your company ID card), it creates a X.509 certificate on your machine which can be used for automatic login into the system. Also for the SAP landscape that you are logging into, you will have to enable 'SNC Logon with Single-Sign On'. For more information you can refer to SAP Library - BC Connector Framework and X.509 Client Certificates - User Authentication and Single Sign-On - SAP Library .