2018 Twenty Fourth National Conference on Communications (NCC)最新文献_第2页

Fading-Averaged Symbol Error Probability Analysis of Full Duplex Amplify-and-Forward Relaying over Rayleigh Fading Channels 瑞利衰落信道上全双工放大转发中继的衰落平均符号误差概率分析

2018 Twenty Fourth National Conference on Communications (NCC) Pub Date : 2018-02-01 DOI: 10.1109/NCC.2018.8600158

Rahul Shrotey, B. Sainath, Gaurav Sharma

引用次数: 1

Co-Prime Sampling and Cross-Correlation Estimation 共素数抽样和互相关估计

2018 Twenty Fourth National Conference on Communications (NCC) Pub Date : 2018-02-01 DOI: 10.1109/NCC.2018.8600112

Usham V. Dias, Seshan Srirangarajan

引用次数: 3

Symmetric Chaos-Based Image Encryption Technique on Image Bit-Planes using SHA-256 基于SHA-256的对称混沌图像位平面加密技术

2018 Twenty Fourth National Conference on Communications (NCC) Pub Date : 2018-02-01 DOI: 10.1109/NCC.2018.8600222

Abhilash Ashok Bhadke, Surender Kannaiyan, V. Kamble

{"title":"Symmetric Chaos-Based Image Encryption Technique on Image Bit-Planes using SHA-256","authors":"Abhilash Ashok Bhadke, Surender Kannaiyan, V. Kamble","doi":"10.1109/NCC.2018.8600222","DOIUrl":"https://doi.org/10.1109/NCC.2018.8600222","url":null,"abstract":"With development of communication technology, popularity of internet and various facilities like cloud storage, social media etc., the security of transmitted data has become an area on concern. Majority of the data is in the form of multimedia which can be protected through various encryption techniques. In this paper, we propose an encryption technique for images which is hybrid of Lorentz attractor and Secure Hash Algorithm (SHA-2) applied on separated bit planes of the image. Our research utilize the chaotic nature of the Lorenz attractor and has significantly improved the entropy, which is an important parameter to measure the randomness. We also introduce a new method of implementing chaotic scheme. SHA-2 and Lorentz attractor are used to generate the key matrix. Bit-plane slicing is carried out on the plain image to decompose it to 1- D data and then X-OR operation with the key matrix is performed. The encrypted file is subjected to various analysis and attacks. The results demonstrate that the algorithm is resistant to various known attacks along with desirable security performance. Both encryption and decryption in the proposed algorithm are loss less. The proposed algorithm shows significant increase in Entropy, improved differential attack analysis results, desirable histogram and are comparable with the state of the art algorithms.","PeriodicalId":121544,"journal":{"name":"2018 Twenty Fourth National Conference on Communications (NCC)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122072011","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

A Machine Learning Approach for Detecting DoS Attacks in SDN Switches 一种检测SDN交换机DoS攻击的机器学习方法

2018 Twenty Fourth National Conference on Communications (NCC) Pub Date : 2018-02-01 DOI: 10.1109/NCC.2018.8600196

T. Abhiroop, Sarath Babu, B. S. Manoj

引用次数: 7

Control and Management of Optical Networks Using Optical Network Description Language 基于光网络描述语言的光网络控制与管理

2018 Twenty Fourth National Conference on Communications (NCC) Pub Date : 2018-02-01 DOI: 10.1109/NCC.2018.8600201

Nitin K. Lohar, Subrat Kar

引用次数: 1

Gaussian MAC with Feedback and Strictly Causal State Information 具有反馈和严格因果状态信息的高斯MAC

2018 Twenty Fourth National Conference on Communications (NCC) Pub Date : 2018-02-01 DOI: 10.1109/NCC.2018.8600014

Haseen Rahman, S. R. B. Pillai, K. Appaiah

引用次数: 0

Broadband Simultaneously Dual Circularly Polarized Planar Monopole for Single Antenna Diversity Reception and Transmission 宽带同步双圆极化平面单极子单天线分集接收和发射

2018 Twenty Fourth National Conference on Communications (NCC) Pub Date : 2018-02-01 DOI: 10.1109/NCC.2018.8600024

G. B. Reddy, D. S. Kumar

引用次数: 0

System Design Aspects of Ka-Band High Throughput Satellite (HTS) for Indian Region 印度地区ka波段高通量卫星系统设计

2018 Twenty Fourth National Conference on Communications (NCC) Pub Date : 2018-02-01 DOI: 10.1109/NCC.2018.8599929

Neha Mehra, Abhishek Kakkar, S. Bera

{"title":"System Design Aspects of Ka-Band High Throughput Satellite (HTS) for Indian Region","authors":"Neha Mehra, Abhishek Kakkar, S. Bera","doi":"10.1109/NCC.2018.8599929","DOIUrl":"https://doi.org/10.1109/NCC.2018.8599929","url":null,"abstract":"In the era of advanced communication technology, there is an ever-increasing demand for providing user-specific broadband content to a large population. Though ground infrastructure is directed towards supporting the high bandwidth needs in developed regions, the remote and isolated areas remain devoid of such services. This has led to the evolution of High Throughput Satellite (HTS) systems to deliver uniform broadband connectivity to the developed as well as the unconnected and remote regions. HTS supports a vast range of user requirements like video-on-demand, high data rate corporate links, content distribution/back-haul links from small user terminals. These satellites are capable of providing large system throughput as compared to the conventional Fixed Satellite Service (FSS) and Broadcast Satellite Service (BSS) satellites due to the use of multi-beam architecture and large system bandwidths. In this paper, the concept, design and features of a High throughput satellite system are discussed and the payload configuration for a geostationary Ka-band HTS over Indian region is presented. With 1 GHz of total user spectrum in forward as well as return links, the Indian Ka-band High Throughput Satellite will provide ~ 80 Gbps of overall throughput with 72 spot beams over India.","PeriodicalId":121544,"journal":{"name":"2018 Twenty Fourth National Conference on Communications (NCC)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132053571","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

Enhanced Convergence Distributed Arithmetic based LMS Adaptive Filter using Convex Combination 基于凸组合增强收敛分布式算法的LMS自适应滤波

2018 Twenty Fourth National Conference on Communications (NCC) Pub Date : 2018-02-01 DOI: 10.1109/NCC.2018.8600171

M. T. Khan, Shaik Rafi Ahamed

引用次数: 2

Nonlinear State Estimation Technique Implementation for Human Heart Model 人体心脏模型非线性状态估计技术的实现

2018 Twenty Fourth National Conference on Communications (NCC) Pub Date : 2018-02-01 DOI: 10.1109/NCC.2018.8600037

Amit Vijay Waghmare, Pradhnya Arun Priyadarshi, Surender Kannaiyan, V. Kamble

引用次数: 0