2012 10th International Conference on Frontiers of Information Technology最新文献_第6页

Comparative Analysis of High Speed and Low Area Architectures of Blake SHA-3 Candidate on FPGA 基于FPGA的Blake SHA-3候选算法高速与低面积结构的对比分析

2012 10th International Conference on Frontiers of Information Technology Pub Date : 2012-12-17 DOI: 10.1109/FIT.2012.51

M. Arsalan, A. Aziz

{"title":"Comparative Analysis of High Speed and Low Area Architectures of Blake SHA-3 Candidate on FPGA","authors":"M. Arsalan, A. Aziz","doi":"10.1109/FIT.2012.51","DOIUrl":"https://doi.org/10.1109/FIT.2012.51","url":null,"abstract":"On Nov. 2, 2007, NIST announced a public competition to develop a new cryptographic hash algorithm SHA-3. After long run selection process, five finalists were selected for Round 3. Winner of this competition will be announced later in 2012. Blake is one of the candidates of round three of this competition. Along with the strength of security, efficient hardware implementation is also major evaluation criteria for final selection. Blake algorithm compression function is based on G-Function which executes 8 times in one round. In this paper, different architecture schemes named as 8G, 4G and 1G has been implemented on FPGA, based on serialization of Round Function processes. Optimization is performed by selecting appropriate numbers of LUTs and Slice Registers according to the Virtex 5 Device Architecture Resources. Implementation results of each design are compared with each other and with other design contributions. Full autonomous design for each scheme is implemented on Virtex 5 xc5vlx50t-3 FPGA. Common I/O and control interface is provided to find out the fair comparison results. For tradeoff analysis three design optimization techniques based on 'area', 'speed' and 'balance' designs are used. We found 8G architecture provides the best through-put, 1G provides least area implementation and 4G provides the most efficient results in terms of throughput per area (TPA). 4G design gives Tpa of 2.1. Our design methodology and optimization strategy gives improved results from previous contributions.","PeriodicalId":166149,"journal":{"name":"2012 10th International Conference on Frontiers of Information Technology","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133677614","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

A Smart Solution for Fair Value Compensation (FVC) in EV-Batteries Based Mobile Microgrid 基于电动汽车电池的移动微电网公允价值补偿(FVC)的智能解决方案

2012 10th International Conference on Frontiers of Information Technology Pub Date : 2012-12-17 DOI: 10.1109/FIT.2012.47

R. Yaqub, A. Tariq, Yu Cao

{"title":"A Smart Solution for Fair Value Compensation (FVC) in EV-Batteries Based Mobile Microgrid","authors":"R. Yaqub, A. Tariq, Yu Cao","doi":"10.1109/FIT.2012.47","DOIUrl":"https://doi.org/10.1109/FIT.2012.47","url":null,"abstract":"Discharging large scale of Electric Vehicle (EV) batteries when power demand is high, and charging them back when the peak is over, is relatively a new area in smart grid energy management. An Independent System Operator (ISO) will coordinate, control and monitor such operation. Since the battery lifespan is a function of number of cycles the battery is charged or discharged, the EV driver, who agrees to sign up for such a program, will need to learn about the number of cycles his EV battery is charged and discharged by the ISO to discover if incentive offered by the ISO is a fair value in contrast to the depreciation of the EV battery so caused. This paper presents a smart solution for FAIR VALUE COMPENSATION (FVC) in EV-batteries based mobile micro grid. The proposed architecture consists of three key functional elements: i.e.: a Cycle Counter, that will count the number of cycles the battery is charged and discharged. A Computation Logic, that will compile and present real time battery depreciation and compute fair value the EV owner deserves, decision parameters intended to help EV driver make educated decision.","PeriodicalId":166149,"journal":{"name":"2012 10th International Conference on Frontiers of Information Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133188859","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: 3

A Case Study Analyzing the Impact of Software Process Adoption on Software Quality 软件过程采用对软件质量影响的案例分析

2012 10th International Conference on Frontiers of Information Technology Pub Date : 2012-12-17 DOI: 10.1109/FIT.2012.52

Reham Tufail, Ali Afzal Malik

引用次数: 6

Welding Defect Detection and Classification Using Geometric Features 基于几何特征的焊接缺陷检测与分类

2012 10th International Conference on Frontiers of Information Technology Pub Date : 2012-12-17 DOI: 10.1109/FIT.2012.33

J. Hassan, A. M. Awan, A. Jalil

引用次数: 37

Image Retrieval by Shape and Color Contents and Relevance Feedback 基于形状和颜色内容及相关反馈的图像检索

2012 10th International Conference on Frontiers of Information Technology Pub Date : 2012-12-17 DOI: 10.1109/FIT.2012.57

Mussarat Yasmin, S. Mohsin

{"title":"Image Retrieval by Shape and Color Contents and Relevance Feedback","authors":"Mussarat Yasmin, S. Mohsin","doi":"10.1109/FIT.2012.57","DOIUrl":"https://doi.org/10.1109/FIT.2012.57","url":null,"abstract":"In the current era of digital communication, the use of digital images has grown high for expressing, sharing and interpreting information. While working with the digital images it is quite often that one needs to search for a specific image for a particular situation based on the visual contents of the image. Image retrieval by contents is one of the modern ways for searching huge digital image repositories for specific images. With the growing usage of World Wide Web CBIR is now very commonly used on most of the websites, software and database systems. In past years much of the research has been conducted in this domain and many CBIR systems have been proposed, implemented and being used. Different CBIR systems have different approaches to find images based on their contents and thus they have different performance and accuracy measures. There are some really smart techniques proposed by researchers for efficient and robust content based image retrieval. In this research, the aim is to highlight the efforts of researchers who conducted some brilliant work, based on this knowledge I will propose new combinational techniques for Content Based Image Retrieval focusing high performance and improved relevance and will provide proof of concept for intelligent content based image retrieval.","PeriodicalId":166149,"journal":{"name":"2012 10th International Conference on Frontiers of Information Technology","volume":"77 8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122765266","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

A Study of Pricing Policy for Demand Response of Home Appliances in Smart Grid Based on M2M 基于M2M的智能电网家电需求响应定价策略研究

2012 10th International Conference on Frontiers of Information Technology Pub Date : 2012-12-17 DOI: 10.1109/FIT.2012.48

Safdar Ali, Rashid Ahmad, Do-Hyeun Kim

{"title":"A Study of Pricing Policy for Demand Response of Home Appliances in Smart Grid Based on M2M","authors":"Safdar Ali, Rashid Ahmad, Do-Hyeun Kim","doi":"10.1109/FIT.2012.48","DOIUrl":"https://doi.org/10.1109/FIT.2012.48","url":null,"abstract":"Demand Response (DR) is one of the core components of smart grid. Demand response is the management of electricity consumption of customer in response to supply conditions of smart grids, for example, during the peak hours or in response to electricity price the customers reduce their electricity consumption. In Demand response mechanisms, the shut off request is explicitly made, whereas the demand devices passively shut off when the grid observes the stress. Demand response curtail the power used and it can also start on-site power generation which may or may not be connected in parallel the smart grid. DR is different from the energy efficiency which means using less power to perform the same tasks or perform the same task on a continuous basis. At the same time, demand response is a component of smart energy demand, which also includes energy efficiency, home and building energy management, distributed renewable resources, and electric vehicle charging. In this paper, we propose a pricing policy mechanism based on the provider's prices announcement and control of the appliances remotely during peak hours of the day.","PeriodicalId":166149,"journal":{"name":"2012 10th International Conference on Frontiers of Information Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131096074","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

Embedded Low Power Controller for Autonomous Landing of UAV Using Artificial Neural Network 基于人工神经网络的无人机自主降落嵌入式低功耗控制器

2012 10th International Conference on Frontiers of Information Technology Pub Date : 2012-12-17 DOI: 10.1109/FIT.2012.42

Ahmad Din, B. Bona, J. Morrissette, Moazzam Hussain, Massimo Violante, M. Naseem

引用次数: 9

Identifying Catastrophic Failures in Offline Level Generation for Mario 分析《马里奥》离线关卡生成中的灾难性失败

2012 10th International Conference on Frontiers of Information Technology Pub Date : 2012-12-17 DOI: 10.1109/FIT.2012.20

Adeel Zafar, H. Mujtaba

引用次数: 6

A Critical Examination of Complex Network File Formats for Bioinformatics Data Sources 生物信息学数据源的复杂网络文件格式的关键检查

2012 10th International Conference on Frontiers of Information Technology Pub Date : 2012-12-17 DOI: 10.1109/FIT.2012.70

A. Ghaffar, M. Niazi, F. Mustafa

引用次数: 0

TSEP: Threshold-Sensitive Stable Election Protocol for WSNs TSEP:用于wsn的阈值敏感稳定选举协议

2012 10th International Conference on Frontiers of Information Technology Pub Date : 2012-12-17 DOI: 10.1109/FIT.2012.37

Aasia Kashaf, N. Javaid, Z. Khan, I. Khan

引用次数: 195