Radio frequency identification (RFID) uses radio waves to identify any object, through the RFID tag identifier number. This book focuses on ultra-lightweight authentication protocols. Hung-Yu Chien classifies the authentication protocol into four classes; the proposed protocol is of the fourth class which provides a strong authentication and a strong integrity (SASI). Book introduces analysis and implements for SASI protocol and the two attacks. The outcome of this test is that the two attacks de-synchronize and break the protocol. By implementing and applying the two attacks to the proposed...