{"title":"A cross layer approach to preserve privacy in RFID ISO/IEC 15693 systems","authors":"Francois Achard, O. Savry","doi":"10.1109/RFID-TA.2012.6404573","DOIUrl":null,"url":null,"abstract":"This paper presents an implementation of a cross layer approach to preserve privacy in the “Internet of Things” based on RFID and especially ISO/IEC 15693 standard, preventing from threats like eavesdropping, skimming or tracking of tags. We merge a solution at physical layer with a noisy reader which secures the communication from tag to reader, with a simple challenge-response protocol implemented with a lightweight symmetric block cipher PRESENT requiring only 1570 gates. The use of unique identifier has been safeguarded to ensure backward compatibility and a simple ownership transfer giving back to the user a full control on his tags. Backward and forward privacy are always preserved whereas after sale services and electronic warranties remain possible.","PeriodicalId":232862,"journal":{"name":"2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA)","volume":"296 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"11","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RFID-TA.2012.6404573","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 11
Abstract
This paper presents an implementation of a cross layer approach to preserve privacy in the “Internet of Things” based on RFID and especially ISO/IEC 15693 standard, preventing from threats like eavesdropping, skimming or tracking of tags. We merge a solution at physical layer with a noisy reader which secures the communication from tag to reader, with a simple challenge-response protocol implemented with a lightweight symmetric block cipher PRESENT requiring only 1570 gates. The use of unique identifier has been safeguarded to ensure backward compatibility and a simple ownership transfer giving back to the user a full control on his tags. Backward and forward privacy are always preserved whereas after sale services and electronic warranties remain possible.