2016 International Conference on Emerging Trends in Communication Technologies (ETCT)最新文献

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Performance analysis of dual gate OTFT using different gate dielectric materials 采用不同栅介质材料的双栅OTFT性能分析
A. K. Baliga, B. Kumar, Yamini Pandey
{"title":"Performance analysis of dual gate OTFT using different gate dielectric materials","authors":"A. K. Baliga, B. Kumar, Yamini Pandey","doi":"10.1109/ETCT.2016.7882961","DOIUrl":"https://doi.org/10.1109/ETCT.2016.7882961","url":null,"abstract":"Significant research work is carried out at present for performance enhancement of organic devices and circuits that has become now an alternative candidate of flexible electronics technology. This research paper includes the depth analysis of a dual gate organic thin film transistor (DG-OTFT) because it has better performance in comparison to single gate OTFT structure. Subsequently, the impact of different materials for top gate dielectric is carried out, wherein, one device uses Parylene as top insulator while other device uses plasma-enhanced atomic layer deposition (PEALD) aluminum oxide (Al2O3). The performance analysis of both DG-OTFT in terms of subthreshold slope, threshold voltage, current on-off ratio and mobility is carried out using Atlas 2-D numerical device simulator. Device with Parylene organic dielectric material is observed to have better performance in comparison to its counterpart. Besides this, a comparison of performance in various modes of dual gate OTFT operation is discussed in this paper. It is observed that the dual gate mode operation shows better performance in comparison to other modes of operation.","PeriodicalId":340007,"journal":{"name":"2016 International Conference on Emerging Trends in Communication Technologies (ETCT)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116991913","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 framework to manage Trust in Internet of Things 物联网信任管理框架
Avani Sharma, E. Pilli, A. P. Mazumdar, Mahesh Chandra Govil
{"title":"A framework to manage Trust in Internet of Things","authors":"Avani Sharma, E. Pilli, A. P. Mazumdar, Mahesh Chandra Govil","doi":"10.1109/ETCT.2016.7882970","DOIUrl":"https://doi.org/10.1109/ETCT.2016.7882970","url":null,"abstract":"The proliferation of new technologies and enhanced communication protocols rising expectations of internet users towards ubiquitous connectivity. Internet of Things (IoT) is an evolving technology that facilitates ubiquitous communication between uniquely identifiable heterogeneous physical objects seamlessly through the internet. Although, lots of efforts have been made to adopt IoT globally, its deployment suffers various research challenges. A critical issue that adversely affects the performance of IoT is Security. Inherent characteristics of IoT environment like limited resources, wireless channel, heterogeneous communication protocols, battery operated devices etc. restrict the use of traditional security solutions for IoT environment. Trust Management is an important aspect of security which ensures the reliability of the system by analyzing the behaviour of devices over the time to capture their malicious activities. This paper is intended to introduce about the importance of Trust Management over Security and Privacy in uncertain environments like IoT. In this paper, we present a generic framework to manage Trust considering all the qualitative and quantitative parameters. The paper also highlights the major requirement that needs to be considered while embedding Trust Management with IoT.","PeriodicalId":340007,"journal":{"name":"2016 International Conference on Emerging Trends in Communication Technologies (ETCT)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128047796","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
A broker based framework for federated Cloud environment 用于联邦云环境的基于代理的框架
S. Chauhan, E. Pilli, R. Joshi
{"title":"A broker based framework for federated Cloud environment","authors":"S. Chauhan, E. Pilli, R. Joshi","doi":"10.1109/ETCT.2016.7882979","DOIUrl":"https://doi.org/10.1109/ETCT.2016.7882979","url":null,"abstract":"Every industry is adopting Cloud Computing platform due to its low cost services and zero overheads of maintenance and upgrades. Several new issues are generated because of this wide adoption which are concern to both cloud service provider and cloud service users. Cloud service providers are facing the issue of resource limitations. Cloud service users are facing the issue of vendor lock-in. Federated Cloud through brokering can be used to solve the above mentioned issues. Cloud Federation is the place where cloud service providers can gather to share their resources and the cloud service consumers can buy those resources. The federation is either handled by one of the cloud service provider or a third party known as cloud service broker. The broker is solely responsible for providing services to the cloud consumers which are leased by cloud service providers. In this paper, we are proposing a framework for federated cloud based on the broker.","PeriodicalId":340007,"journal":{"name":"2016 International Conference on Emerging Trends in Communication Technologies (ETCT)","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127363046","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
Detection of retinal blood vessels and reduction of false microaneurysms for diagnosis of diabetic retinopathy 检测视网膜血管及减少假微动脉瘤对糖尿病视网膜病变的诊断价值
Rahul Chauhan, Anita Uniyal, V. P. Dubey
{"title":"Detection of retinal blood vessels and reduction of false microaneurysms for diagnosis of diabetic retinopathy","authors":"Rahul Chauhan, Anita Uniyal, V. P. Dubey","doi":"10.1109/ETCT.2016.7882953","DOIUrl":"https://doi.org/10.1109/ETCT.2016.7882953","url":null,"abstract":"Diabetic retinopathy affects the human eye and causes the blindness. For the efficient diagnosis of retinopathy accurate measurement (true vessel structure) of vessel diameter is required for estimating the types of vessels. True approximation of total number of microaneurysms is required for estimating the stages of diabetic retinopathy. This work presents an automated system for detection and prediction of diabetic retinopathy severity (based on stages) on retinal fundus image. The algorithm starts by preprocessing the image by spatial low pass filter and for feature extraction optimized Gabor filter is used. Further integrated approach of morphological operation erosion and extended minima transform is used for estimating true vessels structure. An approach of Skelotonization is also proposed for estimation of true vessel structure. Euclidian distance measure approach is applied for calculating the diameter of vessels at four discrete points in filtered image. Stages of diabetic retinopathy are classified based on calculated diameter.","PeriodicalId":340007,"journal":{"name":"2016 International Conference on Emerging Trends in Communication Technologies (ETCT)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126842025","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
Modeling error effect on performance of a second order delayed process model 建模误差对二阶延迟过程模型性能的影响
Jagriti Uniyal, Monalisa Joshi, P. Juneja
{"title":"Modeling error effect on performance of a second order delayed process model","authors":"Jagriti Uniyal, Monalisa Joshi, P. Juneja","doi":"10.1109/ETCT.2016.7882926","DOIUrl":"https://doi.org/10.1109/ETCT.2016.7882926","url":null,"abstract":"In a process industry it is desirable to have robust controller so that required response is obtained even in the presence of disturbances. In this paper, SOPDT model is considered and PID controller is designed for it. Robustness of PID controller is checked by perturbation of model parameters. Model parameters K (gain), τ1, τ2 (time constants) are perturbed by 15% and response obtained for perturbed system is compared with that of original system.","PeriodicalId":340007,"journal":{"name":"2016 International Conference on Emerging Trends in Communication Technologies (ETCT)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117074540","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
Wide band waveguide fed linearly polarized MM wave omnidirectional antenna 宽带波导馈电线极化毫米波全向天线
P. K. Verma, Raj Kumar, Mahakar Singh
{"title":"Wide band waveguide fed linearly polarized MM wave omnidirectional antenna","authors":"P. K. Verma, Raj Kumar, Mahakar Singh","doi":"10.1109/ETCT.2016.7882928","DOIUrl":"https://doi.org/10.1109/ETCT.2016.7882928","url":null,"abstract":"Present paper details the design, simulation, and optimization of a waveguide fed linearly polarized omni-directional antenna at millimeter wave frequency. The proposed antenna is λ/4 monopole antenna which is fed by standard rectangular waveguide WR-28. The antenna consists of a radiating metallic pin, circular ground plane, rectangular waveguide and Teflon radome. Finite element method based ANSYS's HFSS electromagnetic simulator tool has been used for design analysis of the antenna. TE10 dominant mode of rectangular waveguide has been used to generate required radiation pattern. The radiation pattern of the antenna depends on metallic pin size and its position in a waveguide. The antenna has 360 degree coverage in the azimuth plane and −5 to 60 degree in the elevation plane. The proposed antenna is low profile, light weight, wide band, low cost and easier to fabricate. The antenna has the 17% impedance bandwidth. The simulated peak gain of the antenna is 2.8 ± 0.5 dBi over the frequency range 32 to 37 GHz.","PeriodicalId":340007,"journal":{"name":"2016 International Conference on Emerging Trends in Communication Technologies (ETCT)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121492257","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
Impact of variation in gate line spacing and active layer thickness on performance of organic static induction transistor 栅极线间距和有源层厚度变化对有机静电感应晶体管性能的影响
A. K. Baliga, B. Kumar, Srishti
{"title":"Impact of variation in gate line spacing and active layer thickness on performance of organic static induction transistor","authors":"A. K. Baliga, B. Kumar, Srishti","doi":"10.1109/ETCT.2016.7882985","DOIUrl":"https://doi.org/10.1109/ETCT.2016.7882985","url":null,"abstract":"This research paper emphasizes on the impact of variation in gate line spacing (SG) and organic semiconductor (OSC) layer thickness on performance of pentacene based organic static induction transistor (OSIT). Furthermore, complete analysis along with performance parameters extraction is carried out using Atlas 2-D numerical device simulator. Effect of variation in gate line spacing (SG) is analyzed by varying SG of device. Besides this, effect of variation in OSC layer thickness is analyzed of OSIT device. This analysis shows that current conduction can be controlled effectively with smaller gate line spacing due to better coverage of channel region by depletion layer in off state. Analysis of variation in OSC layer thickness demonstrates that smaller reduction in OSC layer, have large improvement in Ion/Ioff ratio. Therefore, drive current of an OSIT can be controlled at optimum thickness of OSC layer.","PeriodicalId":340007,"journal":{"name":"2016 International Conference on Emerging Trends in Communication Technologies (ETCT)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133382282","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 compact dualband bandpass-to-bandstop tunable filter for wireless applications 一种紧凑的双频带通带阻可调滤波器,用于无线应用
Tulika Sinha, A. Pandey, R. Chauhan
{"title":"A compact dualband bandpass-to-bandstop tunable filter for wireless applications","authors":"Tulika Sinha, A. Pandey, R. Chauhan","doi":"10.1109/ETCT.2016.7882998","DOIUrl":"https://doi.org/10.1109/ETCT.2016.7882998","url":null,"abstract":"A compact dualband bandpass-to-bandstop tunable filter based on short stub loaded stepped impedance resonators is designed. It uses pin diode for bandpass-to-bandstop filter transformation and varactor diodes for tuning of the center frequency. The filter is designed on Taconic RF-35 substrate to obtain two close dualbands with tuning of center frequencies in the range 1.66–1.88GHz and 1.98–2.29GHz in bandpass mode and dualstops in the range 1.57–1.65GHz and 1.75–1.90GHz in bandstop mode.","PeriodicalId":340007,"journal":{"name":"2016 International Conference on Emerging Trends in Communication Technologies (ETCT)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122120986","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: 2
Performance analysis of Silicon-On-Nothing MOSFET under 100nm technology nodes 无硅MOSFET在100nm工艺节点下的性能分析
P. Lakhera, S. Sundriyal, B. Kumar
{"title":"Performance analysis of Silicon-On-Nothing MOSFET under 100nm technology nodes","authors":"P. Lakhera, S. Sundriyal, B. Kumar","doi":"10.1109/ETCT.2016.7882986","DOIUrl":"https://doi.org/10.1109/ETCT.2016.7882986","url":null,"abstract":"In this paper, we inspect and analyze the performance, electrical response and schematic of silicon-on-nothing MOSFET at 45nm and 35nm channel length by utilizing Silvaco TCAD simulator. Eventually, the parameter extraction analysis is experienced in terms of leakage current, trans-conductance, Drain Induced Barrier Lowering (DIBL), threshold voltage and on-off current ratio. Although, the main advantage of simulating SON MOSFET is that it works efficiently for sub 100nm technology nodes and minimizes short channel effects (SCE) upto greater extent. Additionally, SON MOSFET gives minimum power dissipation, lesser leakage current, and minimizes self-heating issues by incorporating an air dielectric layer which have lower dielectric value in comparison to Silicon dioxide dielectric layer. The main reason for finding an alternative for MOSFET is that, in MOSFET it is immensely unfortunate to get minimum leakage current value and lower length for the channel layer. Therefore, SON structure is incorporated in-place of bulk MOSFET that overcomes all these problems below 100nm channel length. Also, due to rapid and continuous development in the nanotechnology research area, it is extremely essential to have smaller size of semiconductor devices so that they generate better outcomes at different nanotechnology nodes, i.e. 60nm, 50nm, 45nm, 35nm, 30nm, 22nm etc. In future research, SON MOSFET will provide the best alternative to semiconductor and nanotechnology industry.","PeriodicalId":340007,"journal":{"name":"2016 International Conference on Emerging Trends in Communication Technologies (ETCT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117137150","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
Physical layer security in half-duplex multi-hop relaying system 半双工多跳中继系统的物理层安全性
R. Nirala, S. S. Chauhan
{"title":"Physical layer security in half-duplex multi-hop relaying system","authors":"R. Nirala, S. S. Chauhan","doi":"10.1109/ETCT.2016.7882988","DOIUrl":"https://doi.org/10.1109/ETCT.2016.7882988","url":null,"abstract":"In this paper we represent a half-duplex relay network to investigate the secrecy performance of multi-hop relaying system. In this paper half duplex relay(HDR) is used to enhance the physical layer security (PLS) for secure transmission in multi-hop relaying system, in which each intermediate node help to forward the message as a relay. In this paper, we find out the secrecy performance of half-duplex jamming (HDJ) network and this network is design in such a way that each HDR transmit jamming signal to the intruder when it receive the required signal from the previous adjacent node. In this paper we also investigated the achievable secrecy rate in HDR and HDJ network under the total transmit power constraint with the decode-and-forward scheme. Numerical results show that the HDJ network has better secrecy rate than HDR network.","PeriodicalId":340007,"journal":{"name":"2016 International Conference on Emerging Trends in Communication Technologies (ETCT)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115098609","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
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