作者: Rafael Martínez-Peláez , Homero Toral-Cruz , Jorge R. Parra-Michel , Vicente García , Luis J. Mena
DOI: 10.3390/S19092098
关键词: Cloud computing 、 Mutual authentication 、 Scheme (programming language) 、 Key (cryptography) 、 Authentication protocol 、 Protocol (object-oriented programming) 、 Computer security 、 Computer science 、 Authentication 、 Login
摘要: With the rapid deployment of Internet Things and cloud computing, it is necessary to enhance authentication protocols reduce attacks security vulnerabilities which affect correct performance applications. In 2019 a new lightweight IoT-based scheme in computing circumstances was proposed. According authors, their protocol secure resists very well-known attacks. However, when we evaluated found some drawbacks, making insecure. Therefore, propose version considering login, mutual key agreement phases security. Moreover, include sub-phase called evidence connection attempt provides proof about participation user server. The achieves requirements attacks, improving previous works. addition, evaluation demonstrates that requires less communication-cost than during registration login phases.