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2015 Global Conference on Communication Technologies (GCCT)最新文献

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FPGA based architecture for realtime edge detection 基于FPGA的实时边缘检测架构
2015 Global Conference on Communication Technologies (GCCT) Pub Date : 2015-04-23 DOI: 10.1109/GCCT.2015.7342615
P. K. Chakravathi, K. V. Kumar, P. Devi Pradeep, D. Suresh
{"title":"FPGA based architecture for realtime edge detection","authors":"P. K. Chakravathi, K. V. Kumar, P. Devi Pradeep, D. Suresh","doi":"10.1109/GCCT.2015.7342615","DOIUrl":"https://doi.org/10.1109/GCCT.2015.7342615","url":null,"abstract":"Edge Detection is one of the basic characteristics of the image. It is an important basis for the field of image analysis such as image segmentation, target area identification, extraction and other regional forms. The edge detection operators such as canny, sobel, prewitt operators detects the wide range of edges in image. These operators apply the convolution operation at each pixel to have gradient image. FPGA (Field programmable gate array) is fine grained reconfigurable architecture that can virtually perform any processing operation at a hardware level and satisfying real-time requirements for image processing. In FPGA hardware resources there are rich internal multipliers. The design process can directly call these resources to operate, so it is easy to implement complex convolution. FPGA based architecture for real time edge detection presents a new flexible parameterizable architecture which reduces latency and memory requirements. This architecture contains neighborhood extractors and threshold operators that can be parameterized at runtime. The algorithm simplifications reduces mathematical complexity, memory requirements, and latency without losing reliability. This architecture has clear advantage in terms of power consumption and maintain a reliable performance with noisy images.","PeriodicalId":378174,"journal":{"name":"2015 Global Conference on Communication Technologies (GCCT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128966463","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
Location based data encryption methods and applications 基于位置的数据加密方法和应用
2015 Global Conference on Communication Technologies (GCCT) Pub Date : 2015-04-23 DOI: 10.1109/GCCT.2015.7342632
Pranjala G. Kolapwar, H. P. Ambulgekar
{"title":"Location based data encryption methods and applications","authors":"Pranjala G. Kolapwar, H. P. Ambulgekar","doi":"10.1109/GCCT.2015.7342632","DOIUrl":"https://doi.org/10.1109/GCCT.2015.7342632","url":null,"abstract":"In todays world, mobile communication has tremendous demand in our daily life. The use of the mobile user's location called Geo-encryption, produces more secure systems that can be used in different mobile applications. Location Based Data Encryption Methods (LBDEM) are used to enhance the security of such applications called as Location based Services (LBS). It collects position, time, latitude and longitude coordinates of mobile nodes and uses for the encryption and decryption process. Geo-encryption plays an important role to raise the security of LBS. Different Geo-protocols have been developed in the same area to add security with better throughput. The (AES-GEDTD) is such an approach which gives higher security with a great throughput. In this paper, we discuss AES-GEDTD as a LBDEM approach and its role in some applications like Digital Cinema Distribution, Patient Telemonitoring System (PTS) and Military Application.","PeriodicalId":378174,"journal":{"name":"2015 Global Conference on Communication Technologies (GCCT)","volume":"174 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123377469","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
Techniques to enhance security in SCTP for multi-homed networks 提高多宿主网络SCTP安全性的技术
2015 Global Conference on Communication Technologies (GCCT) Pub Date : 2015-04-23 DOI: 10.1109/GCCT.2015.7342706
P. Venkadesh, J. Dhas, S. Divya
{"title":"Techniques to enhance security in SCTP for multi-homed networks","authors":"P. Venkadesh, J. Dhas, S. Divya","doi":"10.1109/GCCT.2015.7342706","DOIUrl":"https://doi.org/10.1109/GCCT.2015.7342706","url":null,"abstract":"SCTP is a new transport layer protocol mainly designed for telephonic signaling; but later it was mainly used as competitive protocols for TCP and UDP with some inimitable features such as Multi-streaming and Multi-Homing. Even though SCTP was standardized, it is not efficiently utilized for secure data transmission because of its security reasons. Hence this paper focuses on the security aspects and the features of SCTP and also analyzes the various techniques used for the secure data transmission in SCTP. We have also analyzed the security aspects of SCTP using different techniques using various parameters such as Encryption time and throughput. Moreover our techniques provide a sufficient level of security when compared to other existing methods.","PeriodicalId":378174,"journal":{"name":"2015 Global Conference on Communication Technologies (GCCT)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123457511","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: 5
Hybrid filtering for opinion mining 用于意见挖掘的混合过滤
2015 Global Conference on Communication Technologies (GCCT) Pub Date : 2015-04-23 DOI: 10.1109/GCCT.2015.7342699
Archana Gupta, Ajita Verma, Parul Kalra
{"title":"Hybrid filtering for opinion mining","authors":"Archana Gupta, Ajita Verma, Parul Kalra","doi":"10.1109/GCCT.2015.7342699","DOIUrl":"https://doi.org/10.1109/GCCT.2015.7342699","url":null,"abstract":"The growth in involvement of social media with current business world has influenced online customers by unbalanced opinions about the product and services. The main objective of this paper is to standardize the opinion given by the masses about any product or services in various social media communities. Enormous opinions on a specific product or service is available due to vast exposure available for publicly voice their opinion through social media. There are enormous customer reviews available about various products and services which are not systematically arranged. Moreover, there is no proper mechanism to identify the reliable or genuine reviews. This motivates the organizations and researchers to create tools which can automatically analyze and systematically arrange only those opinions that are genuine and filter out the fake reviews. The principal focus is to frame a filtering model with the help of truth test. Every source needs to undergo through a truth test, if the source is genuine, then the opinion is concluded while making a decision else it is marked as a fake review and hence filtered from the system.","PeriodicalId":378174,"journal":{"name":"2015 Global Conference on Communication Technologies (GCCT)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123465614","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
Accelerometer based wireless air mouse using Arduino micro-controller board 基于加速度计的无线空气鼠标，采用Arduino微控制器板
2015 Global Conference on Communication Technologies (GCCT) Pub Date : 2015-04-23 DOI: 10.1109/GCCT.2015.7342681
S. Ahmed, M. Zubair, Irshad Basha Shaik
{"title":"Accelerometer based wireless air mouse using Arduino micro-controller board","authors":"S. Ahmed, M. Zubair, Irshad Basha Shaik","doi":"10.1109/GCCT.2015.7342681","DOIUrl":"https://doi.org/10.1109/GCCT.2015.7342681","url":null,"abstract":"With the day to day advancements in technology, the interaction between the human and the digital world is diminishing. Lot of improvement has taken place in the mobile technology from button keypads to touch screens. However the current PCs still need a pad to operate its mouse and are wired most of the time. The idea is to develop a wireless mouse which works on the hand gestures of the user without the need of a pad making an effortless interaction between the human and the computer. The implementation is done using a sensor named accelerometer to sense the hand gestures. Accelerometer is a motion sensor which sense changes in motion in any of the three axes. In here the accelerometer will be at the users side, attached to the hand to sense the movement and gives the output to a micro-controller to process it. Necessary modifications are done by the microcontroller to these values and are transmitted through a RF module to the PC. At the receiving end a mouse control program which contains functions to control the mouse reads these values and performs the necessary action.","PeriodicalId":378174,"journal":{"name":"2015 Global Conference on Communication Technologies (GCCT)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121344757","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: 10
Image denoising using multiresolution principal component analysis 基于多分辨率主成分分析的图像去噪
2015 Global Conference on Communication Technologies (GCCT) Pub Date : 2015-04-23 DOI: 10.1109/GCCT.2015.7342613
S. Malini, R. Moni
{"title":"Image denoising using multiresolution principal component analysis","authors":"S. Malini, R. Moni","doi":"10.1109/GCCT.2015.7342613","DOIUrl":"https://doi.org/10.1109/GCCT.2015.7342613","url":null,"abstract":"Using Principal Component Analysis, noisy image is decorrelated so as to get distinction between signal and noise. Including the local characteristics of the image in the analysis procedure, retention of the important high frequency characteristics such as edges, curves, etc has become possible. For this purpose, a multiresolution environment is incorporated in the denoising process. By using the multiresolution image analysis, the human visual characteristics are maintained in the denoised image. Hence the image is more pleasing and informative.","PeriodicalId":378174,"journal":{"name":"2015 Global Conference on Communication Technologies (GCCT)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121637793","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
Real time data monitoring system with intelligent vehicle tracking using ARM7 采用ARM7的智能车辆跟踪实时数据监控系统
2015 Global Conference on Communication Technologies (GCCT) Pub Date : 2015-04-23 DOI: 10.1109/GCCT.2015.7342677
N. Dheerthi, G. Kiruthikamani
{"title":"Real time data monitoring system with intelligent vehicle tracking using ARM7","authors":"N. Dheerthi, G. Kiruthikamani","doi":"10.1109/GCCT.2015.7342677","DOIUrl":"https://doi.org/10.1109/GCCT.2015.7342677","url":null,"abstract":"This project is to design and develop an affordable user friendly low cost vehicle black box i.e real time data monitoring with speed control operation of the vehicle in restricted zone. The system does major operation which is data monitoring that records various parameters like, state of driver(both drowsiness of driver, alcohol consumption of driver), seat belt state, crash state, engine temperature and speed control of the vehicle. System design uses ARM7 as embedded microcontroller. It also uses GPS and GSM modules to identify the position of vehicle and to transfer the real time data to central station. The main advantage of this system is low power consumption since ARM7 is used as an embedded microcontroller. And also cost to implement overall system is low.","PeriodicalId":378174,"journal":{"name":"2015 Global Conference on Communication Technologies (GCCT)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128114086","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
A novel microstrip fed circular patch antenna with band notches for Bluetooth/UWB/X-band and Ku band applications 一种新颖的带带陷波的微带馈电圆形贴片天线，用于蓝牙/UWB/ x波段和Ku波段应用
2015 Global Conference on Communication Technologies (GCCT) Pub Date : 2015-04-23 DOI: 10.1109/GCCT.2015.7342674
Indranil Acharya, A. Chauhan, Mohammad Sameer
{"title":"A novel microstrip fed circular patch antenna with band notches for Bluetooth/UWB/X-band and Ku band applications","authors":"Indranil Acharya, A. Chauhan, Mohammad Sameer","doi":"10.1109/GCCT.2015.7342674","DOIUrl":"https://doi.org/10.1109/GCCT.2015.7342674","url":null,"abstract":"In this paper a novel microstrip fed circular patch antenna is analyzed in details for applications in Bluetooth, UWB, X-band and Ku band respectively. The basic antenna structure is a circular patch which is modified by adding complementary circular split ring resonators and T strip connected to the top of the patch. The antenna is fed by a 50 ohm microstrip feed line. A slot of dimension 2×3.6 mm2 is inserted in the ground plane which consists of a staircase structure having appropriate dimensions. The ground is later modified with meander shaped slots for Bluetooth, X band and Ku band applications. The characteristics of the proposed antenna is carried out in HFSS 2013.","PeriodicalId":378174,"journal":{"name":"2015 Global Conference on Communication Technologies (GCCT)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125643699","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
Tele health therapy: An ambient technology 远程健康治疗:一种环境技术
2015 Global Conference on Communication Technologies (GCCT) Pub Date : 2015-04-23 DOI: 10.1109/GCCT.2015.7342764
Archana Gupta, Ajita Verma, Parul Kalra
{"title":"Tele health therapy: An ambient technology","authors":"Archana Gupta, Ajita Verma, Parul Kalra","doi":"10.1109/GCCT.2015.7342764","DOIUrl":"https://doi.org/10.1109/GCCT.2015.7342764","url":null,"abstract":"The aim is to formulate a paradigm which is capable of reflecting the most innovative practices in delivering Tele-Medicare to patients, specifically focusing on rural and remote parts of a region. Tele health Therapy is not a practice area but a service delivery model that surpasses practice areas and improves access to occupational medical therapy services. The work presents an e-Medicare service (Tele Health Therapy) which is capable of providing immediate and appropriate treatment at the early stages of the medical emergencies. The urge of providing health services instantly, on demand, encourages researchers to formulate a system which can draw the health graph of the patient on the foundation of gathered parameters and compare it with ideal graph formulated on the basis of health form filled by the patient and with immediate relief graph. Tele Health Therapy attempts to deliver initial treatment with the help of diffusion of mobile technology, fuzzy database and ambient intelligence. Tele health Therapy diagnoses the person, in near real time and prescribes the initial level of medication comforting the patient in recovering to the stable state till the actual medical-aid can reach them. Tele-Health Therapy addresses the apprehension: \"If there is anything the person is not sure about its health, then they should take the opportunity to ask any questions and raise any concerns they may have.\"","PeriodicalId":378174,"journal":{"name":"2015 Global Conference on Communication Technologies (GCCT)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127909832","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
Application of LT code technology in deep space communication LT码技术在深空通信中的应用
2015 Global Conference on Communication Technologies (GCCT) Pub Date : 2015-04-23 DOI: 10.1109/GCCT.2015.7342800
J. Sofia, J. Jayakumari
{"title":"Application of LT code technology in deep space communication","authors":"J. Sofia, J. Jayakumari","doi":"10.1109/GCCT.2015.7342800","DOIUrl":"https://doi.org/10.1109/GCCT.2015.7342800","url":null,"abstract":"Deep space communications have characteristics such as long delay, high code error rate and easily broken link etc. Easily broken links may lead to a certain degree of random flash break of Telemetry Tracking & Command signals, which in turn will result in the inconsiderable loss of data. Reliable downlink channel is necessary for deep space communication due to the distance between spacecraft and ground control station, the channel is effected by many interference factors so random and burst error are unavoidable. Integrity of fountain code can be considered in deep space communication. A special class of fountain code is furnished by LT code which solves the issue of data frames in deep space communication. Based on the performance concatenation of LT code and LDPC code provide more reliable solution for acquisition of deep space communication.","PeriodicalId":378174,"journal":{"name":"2015 Global Conference on Communication Technologies (GCCT)","volume":"95 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115973097","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
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