2013 11th International Conference on Frontiers of Information Technology最新文献

An Efficient Power Divider for Dual-Band Microwave Applications 一种用于双频微波应用的高效功率分配器

2013 11th International Conference on Frontiers of Information Technology Pub Date : 2013-12-16 DOI: 10.1109/FIT.2013.15

F. Mughal, M. M. Ahmed, U. Rafique

引用次数: 0

SSTCSC: A Semantic Structure of Test Cases and Source Code SSTCSC:测试用例和源代码的语义结构

2013 11th International Conference on Frontiers of Information Technology Pub Date : 2013-12-16 DOI: 10.1109/FIT.2013.51

Muhammad Bilal Bashir, T. Malik, T. Afzal

{"title":"SSTCSC: A Semantic Structure of Test Cases and Source Code","authors":"Muhammad Bilal Bashir, T. Malik, T. Afzal","doi":"10.1109/FIT.2013.51","DOIUrl":"https://doi.org/10.1109/FIT.2013.51","url":null,"abstract":"If the World Wide Web is taken as a mountain of information containing data regarding every aspect of life, then Semantic Web is its extended version, that structures the information and makes it machine process able. Semantic Web has many advantages which have proved it as an innovative approach to structure the data for multipurpose domains. Its characteristics of annotation enable the extraction of precise information which is required by the user. Software testing is the process which evaluates a systems behavior to ensure whether it meets user's requirement or not. In software engineering, specifically in the software testing domain, semantic structuring the relevant artifacts is new. Researchers provided XML based representations for many languages and approaches but their context is different when we try to apply it on the software testing domain. In this paper, we focus on the shortcomings of the software testing domain when its concerned activities are required to represent semantically. We present a novel approach, Semantic Structure of Test Cases and Source Code (SSTCSC) which relates the RDF based test cases satisfying white box testing coverage criterion statement coverage, with the RDF based target java class(s). After the execution of semantically presented information (test cases against program) is then passes through two phases further i.e. Code Categorization and Code Visualization which shows the final output of the classified code segments visually. Whole process of the presented approach is supported by the tool which performs the related steps with ease automatically.","PeriodicalId":179067,"journal":{"name":"2013 11th International Conference on Frontiers of Information Technology","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127749746","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

Detecting Edges in an Image with the Help of Fuzzy Parameters 利用模糊参数检测图像边缘

2013 11th International Conference on Frontiers of Information Technology Pub Date : 2013-12-16 DOI: 10.1109/FIT.2013.11

Isra Javaid Alam, M. Kadri

引用次数: 1

GSAN: Green Cloud-Simulation for Storage Area Networks GSAN:存储区域网络的绿色云模拟

2013 11th International Conference on Frontiers of Information Technology Pub Date : 2013-12-16 DOI: 10.1109/FIT.2013.55

Mohsin Ikram, Qurrat-ul-Ain Babar, Z. Anwar, A. Malik

{"title":"GSAN: Green Cloud-Simulation for Storage Area Networks","authors":"Mohsin Ikram, Qurrat-ul-Ain Babar, Z. Anwar, A. Malik","doi":"10.1109/FIT.2013.55","DOIUrl":"https://doi.org/10.1109/FIT.2013.55","url":null,"abstract":"The drive towards utilizing green and renewable energy to power large IT data centers is rapidly gaining momentum. Considerable research has gone into developing simulation models to comprehensively study the energy dynamics of different types of data center equipment in order to better understand how best to conserve it. Most of this research has gone towards modeling of servers and switches but relatively less amount of work is available on Storage Area Networks (SAN). Storage Area Networks play a very vital role in the data center architecture by using specialized storage hardware to manage data. In this paper, we have extended the Green Cloud simulator for computing the energy consumed by different SAN components. A simulation environment for SAN has been presented using the 'Dynamic Voltage and Frequency Scaling' (DVFS) and 'Dynamic Shutdown' (DNS) techniques. The simulation results obtained through two SAN prototype models shows the energy consumption of SAN components to vary with the network topology and type of technique used in scheduling of the workloads. Our experimental simulations revealed that there is an increasing percentage of energy savings in DNS mode for both topologies for an increasing number of servers. Results demonstrated up to 35.6% energy savings.","PeriodicalId":179067,"journal":{"name":"2013 11th International Conference on Frontiers of Information Technology","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134183585","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

Software Engineering Challenges for Ubiquitous Computing in Various Applications 泛在计算在各种应用中的软件工程挑战

2013 11th International Conference on Frontiers of Information Technology Pub Date : 2013-12-16 DOI: 10.1109/FIT.2013.22

M. Ashraf, Naveed Khan

{"title":"Software Engineering Challenges for Ubiquitous Computing in Various Applications","authors":"M. Ashraf, Naveed Khan","doi":"10.1109/FIT.2013.22","DOIUrl":"https://doi.org/10.1109/FIT.2013.22","url":null,"abstract":"Ubiquitous Computing is a paradigm containing the characteristics to break away from the traditional desktop computing system and turn to such computer systems where everything is available & accessible everywhere through various devices while keeping them effectively invisible. The accomplishment of this vision requires a deep involvement of multiple areas including software engineering. Software engineering plays a major role in ubi-comp world, but the lack of appropriate software engineering approaches is identified as a major obstacle on the route to propose a general level framework that should be adopted for all kinds of ubi-comp applications. The very initial step which is still required for this vision is to identify all potential software engineering challenges in the ubi-comp era. In this paper we have made a survey of various ubi-comp applications and extracted a number of software engineering challenges faced by other researchers during the development of such applications. This work provides a future direction for other researchers and developers to make the process of providing an appropriate framework for building ubi-comp application more effectively.","PeriodicalId":179067,"journal":{"name":"2013 11th International Conference on Frontiers of Information Technology","volume":"355 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115019399","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

Online Adaptive Full Car Active Suspension Control Using B-Spline Fuzzy-Neural Network 基于b样条模糊神经网络的整车主动悬架在线自适应控制

2013 11th International Conference on Frontiers of Information Technology Pub Date : 2013-12-16 DOI: 10.1109/FIT.2013.45

S. Qamar, L. Khan, Z. Qamar

{"title":"Online Adaptive Full Car Active Suspension Control Using B-Spline Fuzzy-Neural Network","authors":"S. Qamar, L. Khan, Z. Qamar","doi":"10.1109/FIT.2013.45","DOIUrl":"https://doi.org/10.1109/FIT.2013.45","url":null,"abstract":"In this paper, the Adaptive B-spline Fuzzy Neural Network (ABFNN) based an active suspension system for full car is presented. The passive suspension system cannot reduce the vibrations which are transmitted from the road disturbances to the frame which affect the ride comfort and vehicle stability. The magnitude of these vibrations can be reduced by using ABFNN based an active suspension system. The ABFNN has ability to approximate the nonlinearity of the vehicle. By using B-spline membership function in the fuzzy neural network the approximation ability of the network is increased. The shape of B-spline membership function is adjusted self adaptively by changing control points during learning process. B-spline membership functions give a structure for choosing the shape of the fuzzy sets. The update parameters of ABFNN are trained by gradient-based technique that may fall into local minima during the learning process. The ABFNN is successfully applied to full car suspension model which reduces the seat, heave pitch and roll displacement of the vehicle. Simulation is based on the full car mathematical model by using MATLAB/SIMULINK. The simulation results show that the ABFNN control technique gives better results than passive and semi-active suspension systems.","PeriodicalId":179067,"journal":{"name":"2013 11th International Conference on Frontiers of Information Technology","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124853766","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: 7

Towards Improving Vehicular Communication in Modern Vehicular Environment 浅谈现代车载环境下车载通信的改进

2013 11th International Conference on Frontiers of Information Technology Pub Date : 2013-12-16 DOI: 10.1109/FIT.2013.40

M. A. Qureshi, R. M. Noor

{"title":"Towards Improving Vehicular Communication in Modern Vehicular Environment","authors":"M. A. Qureshi, R. M. Noor","doi":"10.1109/FIT.2013.40","DOIUrl":"https://doi.org/10.1109/FIT.2013.40","url":null,"abstract":"Vehicular Ad Hoc Networks (VANETs) is a challenging field of wireless technology that offers a wide variety of useful applications. These applications span from safety related applications to infotainment services. IEEE 802.11p standard that operates in 5.9 GHz frequency band is widely adopted in VANETs for physical and MAC layers. The radio signals in 5.9 GHz band are less penetrating as compared to Wi-Fi that operates in 2.4 GHz band. Obstacles that impede radio signals have high impact on vehicular communication. Thus, maintaining line-of-sight among communicating vehicles improves vehicular communication. Modern day vehicular environment contains road infrastructure units such as curve roads, flyovers, underpasses, tunnels and irregular roads. The modern road infrastructure units introduce non line-of-sight conditions which result in either costly or no communication. This paper introduces a mechanism to maintain line-of-sight among communicating vehicles while considering modern road infrastructure units. The geometrical concepts are used here to model and formulate the line-of-sight (LOS) conditions in various real world scenarios. We have calculated the relative optimal position of signal repeaters / reflectors for maintaining line-of-sight condition in different road infrastructure units.","PeriodicalId":179067,"journal":{"name":"2013 11th International Conference on Frontiers of Information Technology","volume":"719 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121741226","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: 16

Analytical Model for Delay Distribution of PRMAC PRMAC延迟分布的解析模型

2013 11th International Conference on Frontiers of Information Technology Pub Date : 2013-12-16 DOI: 10.1109/FIT.2013.8

S. Siddiqui, S. Ghani

引用次数: 3

A Critical Study of Selected Classification Algorithms for Dengue Fever and Dengue Hemorrhagic Fever 登革热和登革出血热分类算法的关键性研究

2013 11th International Conference on Frontiers of Information Technology Pub Date : 2013-12-16 DOI: 10.1109/FIT.2013.33

Wajeeha Farooqi, Sadaf Ali

引用次数: 13

Energy-Aware Grid Scheduling of Independent Tasks and Highly Distributed Data 独立任务和高度分布式数据的能量感知网格调度

2013 11th International Conference on Frontiers of Information Technology Pub Date : 2013-12-16 DOI: 10.1109/FIT.2013.46

J. Kolodziej, M. Szmajduch, Tahir Maqsood, S. Madani, N. Min-Allah, S. Khan

{"title":"Energy-Aware Grid Scheduling of Independent Tasks and Highly Distributed Data","authors":"J. Kolodziej, M. Szmajduch, Tahir Maqsood, S. Madani, N. Min-Allah, S. Khan","doi":"10.1109/FIT.2013.46","DOIUrl":"https://doi.org/10.1109/FIT.2013.46","url":null,"abstract":"Data-aware scheduling in today's large-scale computing systems has become a major complex research issue. This problem becomes even more challenging when data is stored and accessed from many highly distributed servers and energy-efficiency is treated as a main scheduling objective. In this paper we approach the independent batch scheduling in grid environment as a bi-objective minimization problem with make span and energy consumption as the scheduling criteria. We used the Dynamic Voltage and Frequency Scaling (DVFS) model for reducing the cumulative power energy utilized by the system resources for tasks executions. We developed for data transmission a general logical network topology and policy based on the sleep link-based Adaptive Link Rate (ALR) on/off technique. Two developed energy-aware grid schedulers are based on genetic algorithms (GAs) frameworks with elitist and struggle replacement mechanisms and were empirically evaluated for four grid size scenarios in static and dynamic modes. The simulation results show that the proposed schedulers perform to a level that is sufficient to maintain the desired quality levels.","PeriodicalId":179067,"journal":{"name":"2013 11th International Conference on Frontiers of Information Technology","volume":"189 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133092877","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: 6