2013 4th International Conference on Computer and Communication Technology (ICCCT)最新文献

Web document information extraction using class attribute approach 使用类属性方法提取Web文档信息

2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749596

Shobhit Srivastava, M. Haroon, Abhishek Bajaj

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引用次数: 12

A Biometric based Secure Mobile Payment Framework 基于生物识别的安全移动支付框架

2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749634

S. Ahamad, V. N. Sastry, M. Nair

引用次数: 10

Multiplier-less VLSI architecture of 1-D Hilbert transform pair using Biorthogonal Wavelets for QCM-SS image watermarking 基于双正交小波的一维希尔伯特变换对的无乘法器VLSI结构用于QCM-SS图像水印

2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749594

Sudip Ghosh, S. Maity, H. Rahaman

{"title":"Multiplier-less VLSI architecture of 1-D Hilbert transform pair using Biorthogonal Wavelets for QCM-SS image watermarking","authors":"Sudip Ghosh, S. Maity, H. Rahaman","doi":"10.1109/ICCCT.2013.6749594","DOIUrl":"https://doi.org/10.1109/ICCCT.2013.6749594","url":null,"abstract":"Cogent enrichment have been reported by many authors of Wavelet-based signal processing association by utilizing a pair of Wavelet transforms, where the Wavelets form a Hilbert transform pair. This paper propose a novel VLSI design methodology of multiplier-less architecture for single level 1-D Hilbert transform pair using Biorthogonal Wavelets which efficiently implements the 1-D DiscreteWavelet Transform (DWT) without multipliers for QCM-SS image watermarking application thereby reducing the resource to a great extent which effectively diminish the hardware cost. The design has been validated by implementing it on a Xilinx 14.1 version based FPGA using Virtex device. VHDL has been used as the hardware description language and the simulation has been accomplished on ISIM simulator. The VLSI architecture also implements resource (adders or subtractors) sharing to further reduce the computational complexity. The multiplication has been performed through partial sum generation and finally adding them through the use of 4:2 and 3:2 compressors and Vector Merging Adders (VMA) and the results shows improvement than [1].","PeriodicalId":290499,"journal":{"name":"2013 4th International Conference on Computer and Communication Technology (ICCCT)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132379203","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

Signature verification: A study 签名验证:研究

2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749637

Saba Mushtaq, A. H. Mir

引用次数: 8

An analysis of performance parameters for congestion control in high-speed wired network 高速有线网络拥塞控制的性能参数分析

2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749616

V. Kushwaha, Ratneshwer

引用次数: 5

Secure checkpointing-recovery using trusted nodes in MANET 使用MANET中可信节点的安全检查点恢复

2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749623

S. Biswas, P. Dey, S. Neogy

引用次数: 14

User behaviour analysis in context-aware recommender system using hybrid filtering approach 基于混合过滤方法的上下文感知推荐系统用户行为分析

2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749631

R. Katarya, O. Verma, Ivy Jain

引用次数: 14

Impact of DDoS attack (UDP Flooding) on queuing models DDoS攻击(UDP flood)对排队模型的影响

2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749629

Syed Mujtiba Hussain, G. R. Beigh

引用次数: 17

RGB image encryption by using discrete log with and Lorenz's chaotic function 利用离散对数带和洛伦兹混沌函数对RGB图像进行加密

2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749627

A. Paul, N. Das, A. K. Prusty, C. Das

引用次数: 7

4 b/s/Hz spectrally efficient transmission for an 8 channel CSRZ modulated DWDM system 8通道CSRZ调制DWDM系统的4b /s/Hz频谱高效传输

2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749622

R. Vij, Neeraj Sharma

引用次数: 2