作者: Zhibin Zhou , Pin Liu , Qin Liu , Guojun Wang
DOI: 10.1007/978-3-319-72389-1_16
关键词: Replay attack 、 Security analysis 、 Protocol (object-oriented programming) 、 Computer security 、 Channel (programming) 、 Overhead (computing) 、 Computer science 、 Information security 、 Identity (object-oriented programming) 、 Wireless
摘要: As more and items tagged with RFID tags, the grouping-proof technology which is used to provide a coexistence evidence for group of related has become widely utilized. Due wireless channel in systems, security risk exists communication between reader tags. How ensure tag’s information generate reliable becomes hot research topic. In this paper, an ECC-based off-line anonymous protocol (EAGP) proposed. Different from traditional methods leave verification process completely background server, EAGP authorizes verify validity group-proof without knowing identity From analysis, can protect privacy defense impersonations replay attacks. Furthermore, it ability prevent system overhead caused by invalid submission grouping-proofs reader. result, proposed equips practical application values.