2012 Third International Conference on Computer and Communication Technology最新文献_第3页

Ensuring Security in On-demand File Replication System 确保按需文件复制系统的安全性

2012 Third International Conference on Computer and Communication Technology Pub Date : 2012-11-23 DOI: 10.1109/ICCCT.2012.70

D. Bajpai, M. Vardhan, D. S. Kushwaha

引用次数: 1

Analysis of F-Shape Microstrip Line Fed Antenna for Dualband Operations 用于双频工作的f形微带馈线天线分析

2012 Third International Conference on Computer and Communication Technology Pub Date : 2012-11-23 DOI: 10.1109/ICCCT.2012.51

Ashutosh Kumar Singh, J. A. Ansari, K. Kamakshi, A. Mishra, M. Aneesh

引用次数: 1

Fox-Hole Model for Data-centric Misbehaviour Detection in VANETs VANETs中以数据为中心的错误行为检测的狐洞模型

2012 Third International Conference on Computer and Communication Technology Pub Date : 2012-11-23 DOI: 10.1109/ICCCT.2012.62

S. Harit, G. Singh, N. Tyagi

{"title":"Fox-Hole Model for Data-centric Misbehaviour Detection in VANETs","authors":"S. Harit, G. Singh, N. Tyagi","doi":"10.1109/ICCCT.2012.62","DOIUrl":"https://doi.org/10.1109/ICCCT.2012.62","url":null,"abstract":"Broadcasting false traffic information in VANETs is one of the major security concerns. Detecting false data sent by misbehaving nodes has been a major challenge in recent times. In this paper, we are going to present a simple scheme for detection of correctness of information regarding happening of an event like a road crash. It uses the data collected from the movement of other vehicles on the road who can observe the event and measuring their response towards it. Our misbehaviour detection scheme (MDS) is data-centric meaning it figures out whether the information received is true. Vehicles may send false information just to gain access to a whole lane in a congested area. For fast moving traffic, it thus becomes more important to find the truth-value of a broadcasted alert rather than exactly finding the misbehaving node. Our scheme is not based upon voting but observing the actual movement of nodes in response to the detected event. After describing the model in detail and the mathematical equation behind the MDS, we will present certain scenarios as a justification of our scheme. At the end, we will highlight the advantages and certain limitations of our MDS as a comparative study.","PeriodicalId":235770,"journal":{"name":"2012 Third International Conference on Computer and Communication Technology","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121935871","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: 28

VLSI Architecture for Spread Spectrum Image Watermarking in Walsh-Hadamard Transform Domain Using Binary Watermark 基于二进制水印的Walsh-Hadamard变换域扩频图像水印的VLSI架构

2012 Third International Conference on Computer and Communication Technology Pub Date : 2012-11-23 DOI: 10.1109/ICCCT.2012.54

S. Ghosh, S. Talapatra, S. Chakraborty, N. Chatterjee, H. Rahaman, S. Maity

引用次数: 4

Design of a Microstrip Line Fed Slotted Patch Antenna for Wideband Communications 宽带通信微带馈线开槽贴片天线的设计

2012 Third International Conference on Computer and Communication Technology Pub Date : 2012-11-23 DOI: 10.1109/ICCCT.2012.43

R. Kushwaha, D. Srivastava, J. Saini, S. Dhupkariya

引用次数: 2

Reduced Variable Neighbourhood Search for Pagenumber Minimization Problem 页数最小化问题的减变量邻域搜索

2012 Third International Conference on Computer and Communication Technology Pub Date : 2012-11-23 DOI: 10.1109/ICCCT.2012.27

D. Satsangi, K. Srivastava, G. Gursaran

引用次数: 0

A Compression Technique Based on Optimality of LZW Code (OLZW) 基于LZW码最优性的压缩技术(OLZW)

2012 Third International Conference on Computer and Communication Technology Pub Date : 2012-11-23 DOI: 10.1109/ICCCT.2012.40

U. Nandi, J. K. Mandal

引用次数: 31

User Centric Retrieval of Learning Objects in LMS LMS中以用户为中心的学习对象检索

2012 Third International Conference on Computer and Communication Technology Pub Date : 2012-11-23 DOI: 10.1109/ICCCT.2012.13

S. Sabitha, D. Mehrotra

{"title":"User Centric Retrieval of Learning Objects in LMS","authors":"S. Sabitha, D. Mehrotra","doi":"10.1109/ICCCT.2012.13","DOIUrl":"https://doi.org/10.1109/ICCCT.2012.13","url":null,"abstract":"Research and Academic Institutions own and archive a great number of documents like lesson plan, study material and research related resources, which are needed to be stored and used over for a longer period of time by lecturers and researchers. In order to achieve this it is required to convert these educational resources into Learning Objects and store them in structured & meaningful way via a learning management system (LMS) thus enriching classical teaching. Also with enhancement of e-learning environment there is a great need of managing the LMS repositories by storing information resources as Learning object, a digital entity which can be used in electronic learning environment. These learning objects are stored in repositories and are managed by Learning Management Systems. It aids teaching and learning process and helps in communications between users. Many designs of LMS are non user-centric and has limited capabilities in delivering user preferred learning material. Searching through keywords or metadata of learning material will result in display of huge quantity of information. Thus there is an earnest need to identify the techniques that can provide more efficient mechanism for information retrieval. Recommendation techniques have shown to be successful in many domains (e.g. movies, books, music, etc.). Thus there is a need to deploy a recommending system in the E-Learning domain to extend the functionality of standard-based learning management systems with providing the user based retrieval. In this paper a model is being proposed that can enhance the search and delivery of a relevant learning object based on his/her preferences and further ranking & clustering of learning objects are done through K-Mean and Self Organising Maps for a personalised learning environment.","PeriodicalId":235770,"journal":{"name":"2012 Third International Conference on Computer and Communication Technology","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125424263","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

Comparative Study of Phoneme Recognition Techniques 音素识别技术的比较研究

2012 Third International Conference on Computer and Communication Technology Pub Date : 2012-11-23 DOI: 10.1109/ICCCT.2012.28

A. Kshirsagar, A. Dighe, K. Nagar, M. Patidar

引用次数: 1

Service Oriented Framework for Business Objectives 面向服务的业务目标框架

2012 Third International Conference on Computer and Communication Technology Pub Date : 2012-11-23 DOI: 10.1109/ICCCT.2012.36

A. Seth, H. Aggarwal, A. R. Singla

引用次数: 0