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2018 Fourth International Conference on Computing Communication Control and Automation (ICCUBEA)最新文献

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Heterogeneous Database System for Faster Data Querying Using Elasticsearch 使用Elasticsearch实现更快数据查询的异构数据库系统
Umesh Taware, N. Shaikh
Nowadays data is increasing at such high rate there is need of tool which can analyze this data in equally efficient matter, as this data analysis contributes to crucial decision making while dealing with day to day business scenarios. It is quite impractical to analyze this data with traditional relational database tools. There has been new growth in technologies which increases our ability to process to this data, Hadoop and NoSQL databases are some of the names that are very popular these for the same reason. In particular, Elasticsearch is most preferred tool now a days, it is text-based search engine developed by Apache Foundation. It is near real time, highly scalable and distributed tool to search, analyze and store your data. Hybrid Database system proposes a solution to most common problem of increased data retrieval time as the size of data increases.
如今,数据正在以如此高的速度增长,因此需要能够以同样高效的方式分析这些数据的工具,因为这些数据分析有助于在处理日常业务场景时做出关键决策。用传统的关系数据库工具分析这些数据是非常不切实际的。新技术的发展提高了我们处理这些数据的能力,Hadoop和NoSQL数据库是一些非常受欢迎的名字,因为同样的原因。特别是,Elasticsearch是现在最受欢迎的工具,它是由Apache基金会开发的基于文本的搜索引擎。它是一个接近实时、高度可扩展和分布式的工具,用于搜索、分析和存储您的数据。混合数据库系统针对数据量增加导致数据检索时间增加的常见问题,提出了一种解决方案。
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引用次数: 1
Design and Verification of LTSSM in USB 3.0 USB 3.0中LTSSM的设计与验证
Kamini Jha, Ajit B. Patil, Deepti S. Khurge
At present as technology is increasing rapidly, communication have become an important part of digital world. The fact that exchange of data is increasing with a greater reliability of high performance and processing speed the USB protocol engine have made an attempt to establish itself in the field of digital communications with all of the necessary protocol layers with excellent features and specifications which enable the flow of data very smoothly. The architecture for USB 3.0 provided will increase the USB overall speed and performance with having layered protocol architecture. USB 3.0, LTSSM includes the physical and link layer which includes greater superspeed functionality than the previous version. USB 3.0 protocol is used generally for connecting PCs to peripheral devices, supporting data transferring rate of 5 Gbit/s. In this paper design of LTSSM which consists of 12 link states has been explained. Also Verification of LTTSM has been done using System Verilog. All simulations are done using Mentor Graphics Tool. Functional verification for LTSSM has been done.
在科技飞速发展的今天,通信已经成为数字世界的重要组成部分。事实上,数据的交换是随着高性能和处理速度的更高可靠性而增加,USB协议引擎已经尝试在数字通信领域建立自己的所有必要的协议层,具有出色的功能和规范,使数据的流动非常顺利。提供的USB 3.0架构将通过分层协议架构提高USB的整体速度和性能。USB 3.0, LTSSM包括物理层和链路层,其中包括比以前版本更大的超高速功能。USB 3.0协议一般用于pc机与外设的连接,支持5gbit /s的数据传输速率。本文阐述了由12个链路状态组成的LTSSM的设计。此外,还使用系统Verilog对ltsm进行了验证。所有的模拟都是使用Mentor图形工具完成的。LTSSM的功能验证已经完成。
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引用次数: 0
Simulation and Implementation of Microstrip Patch Antenna for ISM Band ISM波段微带贴片天线的仿真与实现
B. Mapari, D. Kamble, S. Jog
A rectangular microstrip patch antenna is designed for Industrial, Scientific and Medical (ISM) radio band frequency of 2.4 GHz to be utilized for WiFi application. The simulation of the antenna is done with the help of Feko software and the results are as shown in the paper. The manufacturing of antenna is carried out and it is tested using Vector Network Analyzer (VNA). Different parameters VSWR, return loss and impedance are measured using VNA. Furthermore, a comparitive study of simulated and tested results is carried out.
设计了一种矩形微带贴片天线,用于2.4 GHz的工业、科学和医疗(ISM)无线电频段,用于WiFi应用。利用Feko软件对天线进行了仿真,仿真结果如文中所示。进行了天线的制作,并利用矢量网络分析仪(VNA)对天线进行了测试。利用VNA测量了不同参数的驻波比、回波损耗和阻抗。并对模拟结果和试验结果进行了比较研究。
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引用次数: 2
Study and Analysis of Different TCP Variants 不同TCP变体的研究与分析
A. Pande, S. Devane
TCP is a Transport Layer Protocol, part of the TCP/IP suite to maintain the flow, congestion, and performance of currently increasing internet traffic. Over this period of time, many TCP variants have been developed by researchers to cater the need of changing network media and dynamic topology for improving overall end to end QoS performance parameters such as throughput, jitter, delay, and packet loss for both wired and wireless networks. In this review paper, some variants are described in categories, such as Loss-Based, Delay-Based and Hybrid using the algorithms and network media. It has been observed that these variants are not developed taking in to consideration of the end applications which has a particular need and expectation from the TCP and hence need to be analyzed for same. This paper highlights on conventional and recent TCP variants and its comparative study which could be useful to many researchers to reduce the lacuna of different variants.
TCP是传输层协议,是TCP/IP套件的一部分,用于维护当前不断增长的互联网流量的流、拥塞和性能。在这段时间里,研究人员开发了许多TCP变体,以满足不断变化的网络介质和动态拓扑的需要,从而改善有线和无线网络的整体端到端QoS性能参数,如吞吐量、抖动、延迟和丢包。在这篇综述文章中,描述了一些变体,如基于损失的,基于延迟的和混合使用的算法和网络媒体。据观察,这些变体并没有考虑到终端应用程序对TCP有特定的需求和期望,因此需要对其进行分析。本文重点介绍了传统的TCP协议变体和最新的TCP协议变体,并对它们进行了比较研究,这有助于许多研究人员减少不同变体之间的空白。
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引用次数: 4
Voice Controlled PDA Customised for Indian Community in Conjunction with Indian Requirements 语音控制PDA定制为印度社区结合印度的要求
Adya Abhyankar, S. Panjwani, Anuja Musale, Abhijit Gadgil, Nikita Kotak
Personal digital assistants (PDA) are designed to ease and enrich user's day-to-day life experiences by responding to their queries and commands that are usually voice driven. However, to be effective in Indian context and address a large portion of Indian users it is required that these personal digital assistants be ‘Indianized’ i.e. able to answer queries for users that will be relevant in Indian context and in a user's native language preferably. Our work presents development of a system that implements such a functionality as skill sets which are relevant in the context of an Indian user in their everyday activities. Further our system supports voice or text interaction in many Indian languages. Our system also encapsulates the ability to converse smoothly by learning from the context of user's previous queries. Furthermore, it empowers the user to communicate with the system from a remote device in a secured way. Thus, our proposed model is well suited to increase the penetration of personal digital assistants in Indian community.
个人数字助理(PDA)旨在通过响应用户通常由语音驱动的查询和命令来简化和丰富用户的日常生活体验。然而,为了在印度环境下有效地解决大部分印度用户的问题,需要这些个人数字助理“印度化”,即能够回答用户在印度环境下相关的问题,最好是用用户的母语。我们的工作提出了一个系统的发展,实现了这样一个功能的技能,这是在印度用户的日常活动相关的背景下。此外,我们的系统支持许多印度语言的语音或文本交互。我们的系统还封装了通过从用户之前查询的上下文中学习来顺利交谈的能力。此外,它使用户能够以安全的方式从远程设备与系统通信。因此,我们提出的模型非常适合提高个人数字助理在印度社区的渗透率。
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引用次数: 0
Software Design and Development of Engine Control Unit for Four Cylinder Petrol Engine 四缸汽油机发动机控制单元软件设计与开发
Y. B. Mane, Suraj Parshuram Sawant
This paper presents software design and development of an Electronic Control Unit (ECU) for four cylinder petrol engine. The model designed in Simulink allows data from various sensors like speed sensor (rpm), intake air temperature sensor, manifold air pressure sensor, throttle position sensor. By collecting data from various sensors, ECU takes action on it to increase performance of engine. ECU has some main functions i.e. determines duration of injection or injection pulse width, controls ignition time, control valve opening timing (variable valve timing). The simulation has been realized using Simulink.
本文介绍了四缸汽油机电控单元(ECU)的软件设计与开发。在Simulink中设计的模型允许来自各种传感器的数据,如速度传感器(rpm),进气温度传感器,歧管空气压力传感器,节气门位置传感器。ECU通过收集各种传感器的数据,对其采取行动,以提高发动机的性能。ECU有一些主要功能,即确定喷射持续时间或喷射脉冲宽度,控制点火时间,控制气门开启正时(可变气门正时)。利用Simulink实现了仿真。
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引用次数: 3
Exploration of Compact Sequence Diagram Using Hyperlink 利用超链接探索紧凑序列图
V. Aparna
The objective of this work is about the activation of a hyperlink, which is in a compacted portion, that is accessed and enters a node by a single click of any user. This is achieved only by a tool called JIVE. It provides the visualization of any big program in a most understandable and simple way for any program execution. JIVE automatically generates two diagrams called object and sequence diagram which gives the current execution state and history respectively. In a compact sequence diagram, one may want to explore compact portions of sequence diagram which is controlled yet. Hence this paper proposes exploration of a compact portions using hyperlinks. A hyperlink diagram is required for zooming into a compact portion. Exploration in these compact portions would make the user understand about the method calls used inside the loop.
这项工作的目标是激活一个超链接,这是在一个紧凑的部分,这是访问和进入一个节点,通过一个单一的点击任何用户。这只能通过一种叫做JIVE的工具来实现。它以一种最容易理解和最简单的方式为任何程序的执行提供任何大程序的可视化。JIVE自动生成对象图和序列图,分别给出当前执行状态和历史。在一个紧凑的序列图中,人们可能想要探索序列图中尚未被控制的紧凑部分。因此,本文建议探索使用超链接的紧凑部分。放大到紧凑部分需要一个超链接图。对这些紧凑部分的探索将使用户理解循环中使用的方法调用。
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引用次数: 1
Diagnosis of Alzheimer's Disease Using Machine Learning 使用机器学习诊断阿尔茨海默病
Priya R. Lodha, Ajay K. Talele, Kishori S. Degaonkar
Machine learning is being widely used in various medical fields. Advances in medical technologies have given access to better data for identifying symptoms of various diseases in early stages. Alzheimer's disease is chronic condition that leads to degeneration of brain cells leading at memory enervation. Patients with cognitive mental problems such as confusion and forgetfulness, also other symptoms including behavioral and psychological problems are further suggested having CT, MRI, PET, EEG, and other neuroimaging techniques. The aim of this paper is making use of machine learning algorithms to process this data obtained by neuroimaging technologies for detection of Alzheimer's in its primitive stage.
机器学习正被广泛应用于各个医学领域。医疗技术的进步使人们能够获得更好的数据,以便在早期阶段确定各种疾病的症状。阿尔茨海默病是一种慢性疾病,会导致脑细胞退化,导致记忆力减退。认知精神问题,如混乱和健忘,以及其他症状,包括行为和心理问题的患者进一步建议进行CT, MRI, PET, EEG和其他神经影像学技术。本文的目的是利用机器学习算法来处理神经成像技术获得的数据,以检测处于原始阶段的阿尔茨海默氏症。
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引用次数: 31
SPI to I2C Protocol Conversion Using Verilog SPI到I2C协议转换使用Verilog
Dvijen Trivedi, Aniruddha Khade, Kashish Jain, Ruchira Jadhav
The purpose of this paper is to design and simulate a Protocol Conversion Unit (PCU) for seamless communication between the two widely accepted serial communication protocols SPI and I2C. Design given in this paper takes data from a sender device working on SPI protocol and sends it to a receiver device working on I2C protocol, which otherwise without such design would not be possible. SPI supports full duplex communication unlike I2C which is half duplex. Also SPI is faster than I2C. I2C on the other hand is just a two wire interface as unlike SPI it does not use a dedicated Slave Select line. Instead I2C relies on Address and Acknowledgement scheme to communicate with slave. Thus in areas where the controlling device needs to communicate with a lot of peripheral devices, it is essential for the controller to send commands and data to the concerned peripheral device quickly using high speed of SPI and at the same time save on dedicated pins for each peripheral device using a rather simple Two Wire Interface of I2C, a design capable of providing conversion between SPI and I2C formats becomes essential. In this paper support for just one peripheral device is given. The design in this paper can be upgraded to support large no of peripherals by providing a First In First Out (FIFO) Queue for storing commands and data along with corresponding addresses of peripheral devices in the Protocol Conversion Unit (PCU).
本文的目的是设计和模拟一个协议转换单元(PCU),用于在两种广泛接受的串行通信协议SPI和I2C之间进行无缝通信。本文给出的设计从工作在SPI协议上的发送设备获取数据,并将其发送到工作在I2C协议上的接收设备,否则没有这样的设计是不可能的。SPI支持全双工通信,不像I2C是半双工。SPI也比I2C更快。另一方面,I2C只是一个双线接口,不像SPI,它不使用专用的从选线。相反,I2C依赖于地址和确认方案与从机通信。因此,在控制设备需要与许多外围设备通信的领域,控制器必须使用高速SPI快速向相关外围设备发送命令和数据,同时使用相当简单的I2C双线接口为每个外围设备节省专用引脚,能够在SPI和I2C格式之间提供转换的设计变得至关重要。本文给出了只支持一个外围设备的情况。本文的设计可以通过在协议转换单元(PCU)中提供一个先进先出(FIFO)队列来存储命令和数据以及相应的外围设备地址,从而升级到支持大量外设。
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引用次数: 15
Smart Home Security Using IoT and Face Recognition 使用物联网和人脸识别的智能家居安全
Suraj Pawar, Vipul Kithani, Sagar Ahuja, Sunita Sahu
The Internet of Things(IoT) has made it possible to set up a smart home security through which you can decide who can enter your home using your smartphone and web application. It's also made it simple and relatively affordable to monitor your home anytime and anywhere. the key issue in a traditional home security system is, it is easily breakable and quite outdated. This in turns, results in the robbery and also needs installation of the costly security system. To tackle this problem, we propose a smart home security system, which is IoT as well as face recognition enabled. In our system, the web camera is used which is connected to the raspberry pi accompanied by sensors such as Passive Infrared(Pir) and Ultrasonic sensor. On motion detection camera captures an image of the person in front of the door then real-time face recognition is done using local binary pattern (LBP). If person's image matches with one of the home members then the door will unlock, else doorbell will ring. if an intruder tries to break door then an alarm will be raised at the same time SMS and Email containing image of the intruder will be sent to the homeowner. Face recognition works well in multi-face recognition and stranger identification, which meet the requirement of home security. This system is battery powered in case of power failure. Furthermore, the house owner can keep track of activity happening in the house using android and web application connected to the raspberry pi using the internet. Using Android application or web application owner can also add new person's faces into the databases eg., guests.
物联网(IoT)使设置智能家居安全成为可能,通过它你可以决定谁可以使用你的智能手机和网络应用程序进入你的家。它也使得随时随地监控你的家变得简单和相对便宜。传统家庭安全系统的关键问题是,它很容易被破坏,而且相当过时。这反过来又导致了抢劫,也需要安装昂贵的安全系统。为了解决这个问题,我们提出了一个智能家居安全系统,它是物联网和人脸识别功能。在我们的系统中,使用了网络摄像头,它连接到树莓派,伴随着被动红外(Pir)和超声波传感器等传感器。在运动检测摄像机捕捉到门前人的图像后,利用局部二值模式(LBP)进行实时人脸识别。如果该人的图像与家庭成员之一匹配,则门将解锁,否则门铃将响起。如果入侵者试图破门而入,那么警报将同时发出,包含入侵者图像的短信和电子邮件将发送给房主。人脸识别在多人脸识别和陌生人识别方面表现良好,满足了家庭安防的要求。本系统采用电池供电,可在停电时使用。此外,房主可以使用互联网连接到树莓派的android和web应用程序跟踪房子里发生的活动。使用Android应用程序或web应用程序的所有者也可以将新面孔添加到数据库中。,客人。
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引用次数: 30
期刊
2018 Fourth International Conference on Computing Communication Control and Automation (ICCUBEA)
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