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2010 5th International Conference on Future Information Technology最新文献

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A Grouping-Based Dynamic Framed Slotted ALOHA Anti-Collision Method with Fine Groups in RFID Systems 一种基于分组的RFID系统精细分组动态框架开槽ALOHA防撞方法
2010 5th International Conference on Future Information Technology Pub Date : 2010-05-21 DOI: 10.1109/FUTURETECH.2010.5482699
Chun-Yi Wang, Chi-Chung Lee
{"title":"A Grouping-Based Dynamic Framed Slotted ALOHA Anti-Collision Method with Fine Groups in RFID Systems","authors":"Chun-Yi Wang, Chi-Chung Lee","doi":"10.1109/FUTURETECH.2010.5482699","DOIUrl":"https://doi.org/10.1109/FUTURETECH.2010.5482699","url":null,"abstract":"Slotted ALOHA anti-collision methods have two features. The first feature is that we get the optimal throughput of slotted ALOHA increased if the number of tags and the number of slots are equal. The second feature is that if the number of tags is small and the frame size is equal to the number of tags, the throughput increases as the number of tags decreases. However, most researchers have made little effort to explore the second feature to increase the throughputs of Slotted ALOHA anti- collision methods. In this paper we propose a grouping based dynamic framed slotted ALOHA anti- collision method with fine groups (GB-DFSA) to fully utilize the two features to perform tag identification. We compare the throughput of GB-DFSA with those of the other two methods - EDFSA with partition and DFSA. The results show that the throughput of GB-DFSA is 40% which is higher than EDFSA (38%) with partition and DFSA (31%).","PeriodicalId":380192,"journal":{"name":"2010 5th International Conference on Future Information Technology","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124823805","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
A Highly Available Spectrum Allocation Service in Dynamic Spectrum Market 动态频谱市场中的高可用频谱分配业务
2010 5th International Conference on Future Information Technology Pub Date : 2010-05-21 DOI: 10.1109/FUTURETECH.2010.5482738
Lulu Sun, Yanming Shen, Keqiu Li
{"title":"A Highly Available Spectrum Allocation Service in Dynamic Spectrum Market","authors":"Lulu Sun, Yanming Shen, Keqiu Li","doi":"10.1109/FUTURETECH.2010.5482738","DOIUrl":"https://doi.org/10.1109/FUTURETECH.2010.5482738","url":null,"abstract":"Dynamic spectrum access and adaptive spectrum allocation can significantly improve the spectrum utilization in dynamic spectrum market. To achieve this, it is important to incentivize the primary license holders to open up their under-utilized spectrum for sharing and adaptively allocate the spectrum to meet more secondary users' reliability transmission requirements with minimum cost. In this paper, we propose a highly available spectrum allocation service model, which uses parallel mechanism to improve the transmission reliability. We present an effective algorithm to select transmission channels for secondary users. Simulation results show that spectrum utilization is significantly improved and purchase price from secondary users is relatively stable with our proposed model.","PeriodicalId":380192,"journal":{"name":"2010 5th International Conference on Future Information Technology","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123268210","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: 0
CED for Involutional Functions of PP-1 Cipher
2010 5th International Conference on Future Information Technology Pub Date : 2010-05-21 DOI: 10.1109/FUTURETECH.2010.5482760
E. Idzikowska
{"title":"CED for Involutional Functions of PP-1 Cipher","authors":"E. Idzikowska","doi":"10.1109/FUTURETECH.2010.5482760","DOIUrl":"https://doi.org/10.1109/FUTURETECH.2010.5482760","url":null,"abstract":"Concurrent Error Detection (CED) for cryptographic chips is very important for detecting fault injection attacks, where faults are injected into chip to break the key. Concurrent Error Detection (CED) techniques based on hardware or time redundancy are widely used to enhance system dependability. In this paper we focus on time redundancy CED techniques targeting involutional functions. We analyze the detection of errors in S-boxes and permutation P of the PP-1 block cipher, designed for platforms with very limited resources. This CED technique can detect both permanent and transient faults with very small time overhead. Simulation results are compared to one of parity based CED schema.","PeriodicalId":380192,"journal":{"name":"2010 5th International Conference on Future Information Technology","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130054477","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: 8
Online Banking Authentication Using Mobile Phones 使用手机进行网上银行认证
2010 5th International Conference on Future Information Technology Pub Date : 2010-05-21 DOI: 10.1109/FUTURETECH.2010.5482634
Xing Fang, J. Zhan
{"title":"Online Banking Authentication Using Mobile Phones","authors":"Xing Fang, J. Zhan","doi":"10.1109/FUTURETECH.2010.5482634","DOIUrl":"https://doi.org/10.1109/FUTURETECH.2010.5482634","url":null,"abstract":"Online banking authentication plays an important role in the field of online banking security. In past years, a number of methods, including password token, short message password, and USB token, have been developed for online banking authentication. In this paper, we introduce a new authentication protocol for online banking. Our approach enhances performance and robustness against various attacks by using mobile phones to store digital certificate for clients. We provide attack analysis to illustrate the strength of the protocol.","PeriodicalId":380192,"journal":{"name":"2010 5th International Conference on Future Information Technology","volume":"176 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121272605","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: 36
Effect of Work Function on Double Gate MOSFET 工作函数对双栅MOSFET的影响
2010 5th International Conference on Future Information Technology Pub Date : 2010-05-21 DOI: 10.1109/FUTURETECH.2010.5482678
Dileep Kumar Jatav, P. Srivastava
{"title":"Effect of Work Function on Double Gate MOSFET","authors":"Dileep Kumar Jatav, P. Srivastava","doi":"10.1109/FUTURETECH.2010.5482678","DOIUrl":"https://doi.org/10.1109/FUTURETECH.2010.5482678","url":null,"abstract":"The Double gate (DG) silicon on insulator (SOI) metal oxide field effect transistor (MOSFET) is the leading contender for sub 100nm devices. This paper presents a systematic study of effect of work function of metal gates on symmetric double-gate (DG) MOSFET. Two-dimensional simulation tools are used to investigate the effect of work function of gates on Double gate MOSFET. From simulation we observed that by changing the work function of the metal gates of Double gate MOSFET we can change the threshold voltage. Hence by using this technique we can set the appropriate threshold voltage of DG MOSFET at same voltage and we can decrease the leakage current and short channel effects.","PeriodicalId":380192,"journal":{"name":"2010 5th International Conference on Future Information Technology","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121747177","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: 4
The Weighted Industrial Security Management System for SMBs 中小企业加权产业安全管理体系
2010 5th International Conference on Future Information Technology Pub Date : 2010-05-21 DOI: 10.1109/FUTURETECH.2010.5482715
Hangbae Chang, Hyuk-jun Kwon, Changhoon Lee, Jonggu Kang
{"title":"The Weighted Industrial Security Management System for SMBs","authors":"Hangbae Chang, Hyuk-jun Kwon, Changhoon Lee, Jonggu Kang","doi":"10.1109/FUTURETECH.2010.5482715","DOIUrl":"https://doi.org/10.1109/FUTURETECH.2010.5482715","url":null,"abstract":"NA","PeriodicalId":380192,"journal":{"name":"2010 5th International Conference on Future Information Technology","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126334329","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: 2
A CMOS Pulse Beamforming Transmitter Design with an On-Chip Antenna Array for Millimeter Wave Imaging Applications 基于片上天线阵列的毫米波成像应用CMOS脉冲波束形成发射机设计
2010 5th International Conference on Future Information Technology Pub Date : 2010-05-21 DOI: 10.1109/FUTURETECH.2010.5482685
N. Khanh, M. Sasaki, K. Asada
{"title":"A CMOS Pulse Beamforming Transmitter Design with an On-Chip Antenna Array for Millimeter Wave Imaging Applications","authors":"N. Khanh, M. Sasaki, K. Asada","doi":"10.1109/FUTURETECH.2010.5482685","DOIUrl":"https://doi.org/10.1109/FUTURETECH.2010.5482685","url":null,"abstract":"This paper presents an on-chip folded dipole antenna array with 100-120-GHz pulse transmitter for imaging applications in the millimeter wave (mm-wave) regime. The damping pulse generator is implemented using an on-chip transformer, a capacitor, and an NMOS transistor operated with 100-MHz clock to produce mm-wave pulses which are fed into on-chip antennas. Also, a new CMOS programmable delay circuit controller is developed for pulse beamformability. This array antenna transmitter has been designed and fabricated as a 4.2-mm×4.2-mm chip in 65-nm CMOS technology with 100 on-chip antennas and also 100 corresponding integrated pulse generating circuits.","PeriodicalId":380192,"journal":{"name":"2010 5th International Conference on Future Information Technology","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128423087","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: 2
DQWRTD MOSFET for Leakage Reduction and Low Power Application 用于减少漏损和低功耗应用的DQWRTD MOSFET
2010 5th International Conference on Future Information Technology Pub Date : 2010-05-21 DOI: 10.1109/FUTURETECH.2010.5482681
K. K. Jha, A. Srivastava
{"title":"DQWRTD MOSFET for Leakage Reduction and Low Power Application","authors":"K. K. Jha, A. Srivastava","doi":"10.1109/FUTURETECH.2010.5482681","DOIUrl":"https://doi.org/10.1109/FUTURETECH.2010.5482681","url":null,"abstract":"NA","PeriodicalId":380192,"journal":{"name":"2010 5th International Conference on Future Information Technology","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127160226","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
Steiner Points Routing Protocol for Wireless Sensor Networks 无线传感器网络的斯坦纳点路由协议
2010 5th International Conference on Future Information Technology Pub Date : 2010-05-21 DOI: 10.1109/FUTURETECH.2010.5482701
Chiu-Kuo Liang, J. Lin, Chih-Shiuan Li
{"title":"Steiner Points Routing Protocol for Wireless Sensor Networks","authors":"Chiu-Kuo Liang, J. Lin, Chih-Shiuan Li","doi":"10.1109/FUTURETECH.2010.5482701","DOIUrl":"https://doi.org/10.1109/FUTURETECH.2010.5482701","url":null,"abstract":"In wireless sensor networks, it is an important task to periodically collect data from an area of interest for time-sensitive applications. The sensed data must be gathered and transmitted to a base station for further processing to meet the end-user queries. Since the network consists of low-cost nodes with limited battery power, it is a challenging task to design an efficient routing scheme that can collect massive data and offer good performance in energy efficiency, and long network lifetimes. Grid structure was proposed for energy efficient data routing. Instead of propagating query messages from sink to all sensors to set up data forwarding information, the grid structure uses only sensors located at the grid points needed to acquire the forwarding information. In this paper, we propose an energy-efficient routing technique, called Steiner Points Grid Routing (SPGR) protocol, to improve the performance of previous grid routing protocols. Simulation results show that SPGR achieves a better solution in data deliverer and therefore ensures that data transmit more efficiently in wireless sensor networks.","PeriodicalId":380192,"journal":{"name":"2010 5th International Conference on Future Information Technology","volume":"651 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132023840","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
Behavioral Analysis Using Cumulative Playback Time for Identifying Task Hardship of Instruction Video 利用累积播放时间识别教学视频任务难度的行为分析
2010 5th International Conference on Future Information Technology Pub Date : 2010-05-21 DOI: 10.1109/FUTURETECH.2010.5482660
J. Kamahara, Takashi Nagamatsu, Yohei Kaieda, Yutaka Ishii
{"title":"Behavioral Analysis Using Cumulative Playback Time for Identifying Task Hardship of Instruction Video","authors":"J. Kamahara, Takashi Nagamatsu, Yohei Kaieda, Yutaka Ishii","doi":"10.1109/FUTURETECH.2010.5482660","DOIUrl":"https://doi.org/10.1109/FUTURETECH.2010.5482660","url":null,"abstract":"In a previous study, we proposed a method for identifying hardships in a task by analyzing operating logs of learners using a multimedia player. However, this method could not deal with the varying rate of playback speed; thus, it was difficult to compare the analyzed operation logs for each user. We propose the CPT (Cumulative Playback Time) and normalized CPT as a more generic calculation for the time consumed by user operations for watching of a video. The average result of normalized CPT for 9 subjects could cover almost all aspects of the difficulty of a task (task hardship). Moreover, by using normalized CPT, we could classify the segments of task hardship.","PeriodicalId":380192,"journal":{"name":"2010 5th International Conference on Future Information Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129303251","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: 2
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