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2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA)最新文献

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RFID tag antenna based wireless sensing method for medical transfusion applications 基于RFID标签天线的无线传感方法在医疗输液中的应用
2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA) Pub Date : 2012-11-01 DOI: 10.1109/RFID-TA.2012.6404496
Zhenyu Jiang, Zhewei Fu, Fan Yang
{"title":"RFID tag antenna based wireless sensing method for medical transfusion applications","authors":"Zhenyu Jiang, Zhewei Fu, Fan Yang","doi":"10.1109/RFID-TA.2012.6404496","DOIUrl":"https://doi.org/10.1109/RFID-TA.2012.6404496","url":null,"abstract":"Real-time fluid-level monitoring in a medical transfusion procedure is very important for the safety and satisfaction of patients in hospitals. Traditional approaches rely on either the regular check by hospital staffs or the self-monitoring by patients. In this paper, a RFID based approach to automatically monitor the fluid level is introduced, where a passive and low cost tag is attached to a transfusion bag/bottle, and a center reader records the minimum transmitted power to activate the tag. The fluid level in a transfusion bag/bottle is then derived from the transmitted power level. Various experiments have been conducted to demonstrate the proposed method, including the tag orientations, bag/bottle rotation angles, and continuous fluid level changes. The measured data validate the feasibility of the wireless sensing approach.","PeriodicalId":232862,"journal":{"name":"2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129815694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 17
A lattice based authentication for low-cost RFID 基于栅格的低成本RFID认证
2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA) Pub Date : 2012-11-01 DOI: 10.1109/RFID-TA.2012.6404569
Ethmane El Moustaine, M. Laurent-Maknavicius
{"title":"A lattice based authentication for low-cost RFID","authors":"Ethmane El Moustaine, M. Laurent-Maknavicius","doi":"10.1109/RFID-TA.2012.6404569","DOIUrl":"https://doi.org/10.1109/RFID-TA.2012.6404569","url":null,"abstract":"Security and privacy are major threats for the RFID technology today. First, the RFID passive tags prevailing in most of the RFID applications are very limited in processing power, so they cannot perform complex computations. Second, there are no RFID authentication protocols that can support both scalability and privacy at low complexity cost. In this paper, we present an adaptation of NTRU public cryptosystem for low-cost RFID tags and new efficient asymmetrical challenge/response RFID mutual authentication protocol for low-cost RFID systems based on this NTRU's adaptation. Thanks to properties of the polynomial ring in which NTRU operates we have ensured that the tag encrypts challenges using only addition and right circular shifts. The proposed authentication protocol guarantees privacy, high scalability level and low implementation complexity. It takes advantages of NTRU and HMAC features, and is resistant to all the classical security attacks including replays, tracking, man in the middle attacks, etc.","PeriodicalId":232862,"journal":{"name":"2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA)","volume":"11 7","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120859708","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 19
Design of passive UHF RFID circulators/duplexers using directional couplers 使用定向耦合器的无源超高频RFID环行/双工器的设计
2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA) Pub Date : 2012-11-01 DOI: 10.1109/RFID-TA.2012.6404563
F. E. Fakoukakis, G. Kyriacou, J. Sahalos
{"title":"Design of passive UHF RFID circulators/duplexers using directional couplers","authors":"F. E. Fakoukakis, G. Kyriacou, J. Sahalos","doi":"10.1109/RFID-TA.2012.6404563","DOIUrl":"https://doi.org/10.1109/RFID-TA.2012.6404563","url":null,"abstract":"The design of passive circulators/duplexers for RFID applications in the UHF band is presented. The design idea is based on the use of simple passive directional couplers, offering simplicity and low cost compared to ferrite devices or active architectures. The Tx/Rx isolation problem is solved exploiting a mismatched load, which creates a cancelling signal on the Rx port. Additional impedance matching is applied at the Tx port, in order to balance the effects of the mismatch load at the input (Tx). Both branch-line and ring couplers are alternatively used, designed mainly for unequal power division between output ports. A variety of design examples is presented, including miniaturized topologies, aiming at the reduction of size and cost. Design frequency is chosen at 900MHz, trying to cover both 860MHz and 910MHz bands.","PeriodicalId":232862,"journal":{"name":"2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126119781","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Feasibility study of suitcase identification and imaging Using a UWB tag 超宽带标签用于行李箱识别和成像的可行性研究
2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA) Pub Date : 2012-11-01 DOI: 10.1109/RFID-TA.2012.6404541
A. Zaric, C. C. Cruz, C. Fernandes, Jorge R. Costa
{"title":"Feasibility study of suitcase identification and imaging Using a UWB tag","authors":"A. Zaric, C. C. Cruz, C. Fernandes, Jorge R. Costa","doi":"10.1109/RFID-TA.2012.6404541","DOIUrl":"https://doi.org/10.1109/RFID-TA.2012.6404541","url":null,"abstract":"This paper presents a preliminary feasibility study of UWB SAR-like imaging using migration algorithm in frequency domain. Responses from two different targets are studied: a point reflector (trihedral) and an UWB monopole type antenna. The study addresses target specific influence on the obtained image as well as influence of the sensor antenna characteristics including its polarization. Conditions to achieve best imaging and identification using UWB SAR-like imaging method are discussed.","PeriodicalId":232862,"journal":{"name":"2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127588124","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A cross layer approach to preserve privacy in RFID ISO/IEC 15693 systems 在RFID ISO/IEC 15693系统中保护隐私的跨层方法
2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA) Pub Date : 2012-11-01 DOI: 10.1109/RFID-TA.2012.6404573
Francois Achard, O. Savry
{"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":"https://doi.org/10.1109/RFID-TA.2012.6404573","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":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127413232","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
Time-coded chipless RFID tags: Design, characterization and application 时间编码无芯片RFID标签:设计、特性和应用
2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA) Pub Date : 2012-11-01 DOI: 10.1109/RFID-TA.2012.6404497
D. Girbau, A. Lázaro, A. Ramos
{"title":"Time-coded chipless RFID tags: Design, characterization and application","authors":"D. Girbau, A. Lázaro, A. Ramos","doi":"10.1109/RFID-TA.2012.6404497","DOIUrl":"https://doi.org/10.1109/RFID-TA.2012.6404497","url":null,"abstract":"This paper deals with time-coded chipless RFID tags. These tags consist of an ultra-wideband scattering antenna connected to a delay line. The paper introduces their basic theory of operation, explaining the behaviour of the two scattering modes (structural and tag modes). The tags are measured using a low-cost time-domain impulse-radio ultra-wideband radar which takes the role of the RFID reader. The tags are characterized in terms of tag-to-structural modes ratio, read range, tag-reader angle and the impact on the tags' performance when they are attached to materials. Finally, the potential of time-coded chipless tags to implement completely-passive wireless sensors is addressed and future applications are proposed.","PeriodicalId":232862,"journal":{"name":"2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA)","volume":"81 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132806153","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 18
RFID air interface setup for power spectral density analysis 射频识别空中接口设置功率谱密度分析
2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA) Pub Date : 2012-11-01 DOI: 10.1109/RFID-TA.2012.6404510
G. A. Vera, Y. Duroc, S. Tedjini
{"title":"RFID air interface setup for power spectral density analysis","authors":"G. A. Vera, Y. Duroc, S. Tedjini","doi":"10.1109/RFID-TA.2012.6404510","DOIUrl":"https://doi.org/10.1109/RFID-TA.2012.6404510","url":null,"abstract":"This paper presents a new method to evaluate the performance of passive UHF Radio Frequency Identification (RFID) tags based on the analysis of its Power Spectral Density (PSD) calculated over time observations directly in the Radio Frequency band (RF). The PSD analysis is facilitated with the manipulation of the air interface from RFID signals in order to reproduce a periodic sequence of bits on the tag response. Important deductions for scavenging and reflecting states of the tag can be drawn. The application of the method for some commercially available tags is reported and results are discussed.","PeriodicalId":232862,"journal":{"name":"2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133379306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Wireless sensing and identification of passive electromagnetic sensors based on millimetre-wave FMCW RADAR 基于毫米波FMCW雷达的无源电磁传感器无线传感与识别
2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA) Pub Date : 2012-11-01 DOI: 10.1109/RFID-TA.2012.6404554
H. Aubert, F. Chebila, M. Jatlaoui, T. Thai, H. Hallil, A. Traille, S. Bouaziz, Ayoub Rifaï, P. Pons, P. Ménini, M. Tentzeris
{"title":"Wireless sensing and identification of passive electromagnetic sensors based on millimetre-wave FMCW RADAR","authors":"H. Aubert, F. Chebila, M. Jatlaoui, T. Thai, H. Hallil, A. Traille, S. Bouaziz, Ayoub Rifaï, P. Pons, P. Ménini, M. Tentzeris","doi":"10.1109/RFID-TA.2012.6404554","DOIUrl":"https://doi.org/10.1109/RFID-TA.2012.6404554","url":null,"abstract":"The wireless measurement of various physical quantities from the analysis of the RADAR Cross Sections variability of passive electromagnetic sensors is presented. A millimetre-wave Frequency-Modulated Continuous-Wave RADAR is used for both remote sensing and wireless identification of sensors. Long reading ranges (up to some decameters) may be reached at the expense of poor measurement resolution (typically 10%).","PeriodicalId":232862,"journal":{"name":"2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133297315","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 21
Miniaturized and tunable wearable RFID tag for body-centric applications 小型化和可调谐的可穿戴RFID标签，以身体为中心的应用
2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA) Pub Date : 2012-11-01 DOI: 10.1109/RFID-TA.2012.6404520
S. Manzari, S. Pettinari, G. Marrocco
{"title":"Miniaturized and tunable wearable RFID tag for body-centric applications","authors":"S. Manzari, S. Pettinari, G. Marrocco","doi":"10.1109/RFID-TA.2012.6404520","DOIUrl":"https://doi.org/10.1109/RFID-TA.2012.6404520","url":null,"abstract":"A planar “square-smile” like layout is proposed to achieve miniaturized wearable UHF RFID tags. The geometry hosts different slots which contribute to produce size reduction and a two-steps friendly impedance tuning. The resulting antenna surface is half the size of a credit card and permits to be read up to 5m when attached onto the body. Thanks to the flexible and lightweight EPDM foam used as substrate, the tag is suited to be integrated in badges, wallets, pockets, plasters, wristbands and various garments. The particular slotted geometry moreover simplifies the interconnection of chemical or mechanical sensors. An example is given concerning a passive motion detector for the live tracking of human movements and pathological/vital signs in a conventional room.","PeriodicalId":232862,"journal":{"name":"2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123983015","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 29
RFID authentication protocols based on ECC encryption schemes 基于ECC加密方案的RFID认证协议
2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA) Pub Date : 2012-11-01 DOI: 10.1109/RFID-TA.2012.6404575
M. Benssalah, M. Djeddou, Karim Drouiche
{"title":"RFID authentication protocols based on ECC encryption schemes","authors":"M. Benssalah, M. Djeddou, Karim Drouiche","doi":"10.1109/RFID-TA.2012.6404575","DOIUrl":"https://doi.org/10.1109/RFID-TA.2012.6404575","url":null,"abstract":"In this paper, we propose a new RFID authentication protocol based on elliptic curves ElGamal encryption schemes. The proposed protocol needs two passes, requires only scalar point multiplications operation and can resist to various kinds of attacks such as man-in-the-middle attack, simple power analysis, and replay attacks.These features make it very attractive to low cost RFID applications, such as the biometric passport active authentication (AA) for example. The proposed protocol is tested and simulated in c ≠ language for several NIST recommended curves over GF(p) (p = 112; 128; 160; 192 and 256 bits).","PeriodicalId":232862,"journal":{"name":"2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117089151","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
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