scholarly journals Design and Implementation of Lightweight Virtualization Using Docker Container in Distributing Web Application with Experimental Methods

2021 ◽  
Vol 4 (2) ◽  
pp. 270-276
Author(s):  
Stefanus Eko Prasetyo
Keyword(s):  
Web Application ◽  
Rapid Development ◽  
Experimental Methods ◽  
Smart Phones ◽  
System Research ◽  
Gigabit Ethernet ◽  
Multiple Servers ◽  
Application Deployment ◽  
Average Latency ◽  
Latency Response

The rapid development of website-based applications that can be accessed on various computer platforms and smart phones, causing the infrastructure of web application deployment, especially servers, is needed. This causes sometimes the organization needs to invest in a server. With virtualization, companies can create multiple servers on the same machine, and each server functions as an individual machine. Lightweight based virtualization or known as containers is an approach where the host operating system is shared with a virtual server which means that the parent kernel is shared with virtual servers or containers. The method used is an experimental method, this study measures the effect of a particular treatment on a variable with different treatments. Research variables carried out in the lightweight virtualization system research, including: throughput, Average Latency, response time and Dropped Request. The treatments in this study were tested with 100, 200, 250 and 300 connections simultaneously with 1000, 3000, 5000, 7000 requests.The server service design uses container-based virtualization for the webserver with 2.8 Ghz (4 core) Intel Core i7 processor specifications, 2 GB memory, 80 GB M2 SSD storage, and Gigabit Ethernet capable of handling 250 requests simultaneously, but cannot be accessed when handling 300 requests simultaneously.

scholarly journals Phone-Based Restaurant Recommendation System by Using Position Information and Association Rules

2012 ◽  
Vol 6-7 ◽  
pp. 783-789
Author(s):  
Jian Feng Dong ◽  
Tian Yang Dong ◽  
Jia Jie Yao ◽  
Ling Zhang
Keyword(s):  
Mobile Phone ◽  
Real Time ◽  
Association Rules ◽  
Recommendation System ◽  
Rapid Development ◽  
Smart Phone ◽  
Smart Phones ◽  
Location Information ◽  
Position Information ◽  
The Real

With the rapid development of smart-phone applications, how to make the ordering process via smart-phones more convenient and intelligent has become a hotspot. This paper puts forward a method of restaurant dish recommendation relying on position information and association rules. In addition, this paper has designed and developed a restaurant recommendation system based on mobile phone. The system would fetch the real-time location information via smart-phones, and provide customers personalized restaurant and dish recommendation service. According to the related applications, this system can successfully recommend the related restaurants and food information to customers.

scholarly journals Customer Segmentation Through Path Reconstruction

2020 ◽  
Author(s):  
Santiago García
Keyword(s):  
Rapid Development ◽  
Customer Segmentation ◽  
Smart Phones ◽  
Indoor Environments ◽  
Flow Conditions ◽  
Gps Receivers ◽  
Current State ◽  
Different Types

With the rapid development of smart phones, tablets and their operative systems, many positioning enabled sensors have been built into these devices. Users can now accurately fix their location according to the function of GPS receivers. For indoor environments, as in the case we are studying, WiFi based positioning is preferred to GPS due to the attenuation or obstruction of signals. This paper deals with the automatic classification of customers in a Sports Shop Center on the basis of their movements around the shop's premises. To achieve this goal, we start by collecting (x,y) coordinates from customers while they visit the store. Consequently, any costumer's path through the shop is formed by a list of coordinates, obtained with a frequency of one measurement per minute. Then, a guess about the full trajectory is constructed and a number of parameters about these trajectories is calculated before performing an Unsupervised Learning Clustering Process. As a result, we can identify several types of customers, and the dynamics of their behavior inside the shop. This information is of great value to the company, to be used both in the long term and also in short periods of time, monitoring the current state of the shop at any moment, identifying different types of situation appearing during restricted periods, or predicting customer flow conditions

scholarly journals Development of Interactive PLC Learning Media Based on Virtual Learning

2020 ◽  
Author(s):  
Syufrijal .
Keyword(s):  
Interactive Learning ◽  
Rapid Development ◽  
Virtual Learning ◽  
Experimental Methods ◽  
Simulation Software ◽  
Internet Technology ◽  
The Internet ◽  
Virtual Plant ◽  
Simulator Design ◽  
Ethernet Network

This research aims to develop interactive PLC learning media based on virtual learning. The interactive PLC learning media uses a 3D simulator design to simulate the application of PLC in the industry, so it looks like real and makes students more interested in learning PLC This study uses experimental methods. The 3D simulation software is Factory I/O developed by Real Games. It enables us to build a conveyor virtual plant and to bring it into the classroom. The automatic controller used to control the virtual plant is the PLC Siemens S7-1200 with Tia Portal software. The PLC is connected to the computer server through an ethernet network via TCP/IP protocol. With the rapid development of current internet technology, PLC learning can be done in virtual learning. This PLC learning media can be run remotely through the internet with team viewer program so that PLC learning is not only done on campus but can be done anywhere. From the results of research that has been done, the user can create PLC programs remotely to control conveyor virtual plant on a computer server through an internet network without having to install the program on their computers. Keywords: PLC, interactive learning media, virtual learning, remote desktop

Binocular Indirect Fundus Microscope in Vitreoretinal Surgery

2021 ◽  
Vol 7 (5) ◽  
pp. 3389-3395
Author(s):  
Wei Feng ◽  
Yi Zhao ◽  
Xianhong Wang
Keyword(s):  
Computer Technology ◽  
Retinal Thickness ◽  
Rapid Development ◽  
Vitreoretinal Surgery ◽  
Experimental Methods ◽  
Microscopic Image ◽  
Vitreoretinal Diseases ◽  
Microscopic Image Processing ◽  
Better Than

With the rapid development of computer technology, the application of computer technology in various fields is more and more common, and it also plays an increasingly important role in biomedicine. In recent years, microscopic image processing has always been an important part of biomedicine, and binocular indirect fundus microscope is playing an increasingly important role in vitreoretinal surgery. The purpose of this paper is to study the application effect of binocular indirect fundus microscope in vitreoretinal surgery, and to master the role of binocular indirect fundus microscope, which is important for biomedicine. This paper studies the effect of binocular indirect fundus microscope in vitreoretinal surgery through the study of the role of vitreous and binocular indirect fundus microscope, as well as the investigation of experimental methods. It highlights that the effect of binocular indirect fundus microscope is better than that of direct microscope in retinal surgery.The results show that binocular indirect fundus microscope is more suitable for vitreoretinal surgery. 85% of the patients with vitreoretinal surgery have better effect after surgery. No matter from the comparison of visual acuity improvement or retinal thickness, binocular indirect fundus microscope has better effect in vitreoretinal surgery. It also provides reference for how to prevent vitreoretinal diseases disease has positive significance. We expect to produce effective methods as soon as possible to solve the problems related to vitreous diseases, which can bring the bright future to ophthalmic patients.

scholarly journals MIT SuperCloud portal workspace: Enabling HPC web application deployment

2017 ◽  
Author(s):  
Andrew Prout ◽  
William Arcand ◽  
David Bestor ◽  
Bill Bergeron ◽  
Chansup Byun ◽  
...  
Keyword(s):  
Web Application ◽  
Application Deployment

Based on the Agent of the Intelligent Decision Support System Research

2012 ◽  
Vol 482-484 ◽  
pp. 237-240
Author(s):  
Rui Feng Wang ◽  
Peng Li
Keyword(s):  
Decision Support ◽  
Decision Support System ◽  
Support System ◽  
Rapid Development ◽  
Agent Technology ◽  
System Research ◽  
Intelligent Decision Support System ◽  
Intelligent Decision Making ◽  
Intelligent Decision ◽  
Intelligent Decision Support

With the rapid development of Agent technology, its application field, more and more widely. In this paper, a based on the Agent of the intelligent decision support system frame, that is, in the original decision support system based on building an Agent, thus increasing the DSS of intelligent decision making level, for the future of intelligent decision support system provides a new way of thinking.

scholarly journals Peptimetric: Quantifying and visualizing differences in peptidomic data

2021 ◽  
Author(s):  
Erik Hartman ◽  
Simon Mahdavi ◽  
Sven Kjellstrom ◽  
Artur Schmidtchen
Keyword(s):  
Mass Spectrometry ◽  
Web Application ◽  
Healthy Subjects ◽  
Rapid Development ◽  
Protein Quantification ◽  
Diabetic Patients ◽  
The Novel ◽  
Single Experiment ◽  
Endogenous Peptides ◽  
Multiple Samples

Finding new sustainable means of diagnosing and treating diseases is one of the most pressing issues of our time. In recent years, several endogenous peptides have been found to be both excellent biomarkers for many diseases and to possess important physiological roles which may be utilized in treatments. The detection of peptides has been facilitated by the rapid development of biological mass spectrometry and now the combination of fast and sensitive high resolution MS instruments and stable nano HP-LC equipment sequences thousands of peptides in one single experiment. In most research conducted with these advanced systems, proteolytically cleaved proteins are analyzed and the specific peptides are identified by software dedicated for protein quantification using different proteomics workflows. Analysis of endogenous peptides with peptidomics workflows also benefit from the novel sensitive and advanced instrumentation, however, the generated peptidomic data is vast and subsequently laborious to visualize and examine, creating a bottleneck in the analysis. Therefore, we have created Peptimetric, an application designed to allow researchers to investigate and discover differences between peptidomic samples. Peptimetric allows the user to dynamically and interactively investigate the proteins, peptides, and some general characteristics of multiple samples, and is available as a web application at \url{https://peptimetric.herokuapp.com}. To illustrate the utility of Peptimetric, we've applied it to a peptidomic dataset of 15 urine samples from diabetic patients and corresponding data from healthy subjects.

scholarly journals Penerapan Knowledge Sistem Informasi Penjaminan Mutu Fakultas Berbasis Web Di FTI-UKSW

2021 ◽  
Vol 3 (1) ◽  
pp. 31-44
Author(s):  
William Christopher ◽  
Indrastanti Ratna Widiasari
Keyword(s):  
Information Technology ◽  
Knowledge Management ◽  
Management System ◽  
Web Application ◽  
Rapid Development ◽  
Knowledge Management System ◽  
Data Archiving ◽  
Christian University ◽  
System Life ◽  
Or Organization

Information technology is one of the assets of a company or organization that is important for its development, with the rapid development of technology today, technology must always be updated. One of the roles of information technology is the application of knowledge management. Knowledge Management is a system that is able to improve and manage knowledge information in companies or agencies that apply knowledge management. In this study, it focuses on implementing a knowledge management system in the Quality Assurance of the Faculties at Satya Wacana Christian University. This research is based on the fact that PMF institutions still use manual methods in data archiving, the purpose of this study is to design a web application that is useful for archiving PMF data to make it more effective and efficient. In this study, the KMS (Knowledge Management System) is applied, and uses the Knowledge Management System Life Cycle method which consists of several process stages consisting of infrastructure evaluation, KMS design analysis and development, and evaluation at the final stage. The result of this research is a useful data archiving web application for PMF. It is hoped that PMF will be more efficient in data archiving.

scholarly journals Layering Historical Maps and Census Data for Interactive Visualizations in HistoryForge

2021 ◽  
Vol 2021 (1) ◽  
pp. 18-23
Author(s):  
Lovell Claire ◽  
Kibbee Robert
Keyword(s):  
Web Application ◽  
Census Data ◽  
Rapid Development ◽  
Local History ◽  
Historical Maps ◽  
The Public ◽  
Archival Material ◽  
Current Implementation ◽  
National Archives ◽  
Interactive Visualizations

HistoryForge (<ext-link ext-link-type="uri" xlink:href="https://historyforge.net">https://historyforge.net</ext-link>) is a web application that combines information from U.S. Census records, historical maps, and other records in an interactive framework of human and spatial relationships that illustrate what communities looked like and how they evolved over time. It generates an environment that invites a study of local history at the levels of neighborhood, family, and individual. HistoryForge is being developed using open source software so that any community can adopt it to explore their own local history and add archival material. This paper will describe the project's development, growing potential for enriching records with archival material, and its current implementation in four different communities. The rapid development of the last year has been supported by a two-year grant from the Public Engagement with Historical Records from the National Historical Publications and Records Commission of the National Archives.

scholarly journals CLARA: A web portal for interactive exploration of the cardiovascular cellular landscape in health and disease

2021 ◽  
Author(s):  
Malathi S.I. Dona ◽  
Ian Hsu ◽  
Thushara S Rathnayake ◽  
Gabriella E. Farrugia ◽  
Taylah L Gaynor ◽  
...  
Keyword(s):  
Single Cell ◽  
Web Application ◽  
Rapid Development ◽  
Expression Patterns ◽  
Cardiac Cells ◽  
Ease Of Use ◽  
Molecular Networks ◽  
Cardiovascular Development ◽  
Web Portal ◽  
Cellular Phenotypes

Mammalian cardiovascular tissues are comprised of complex and diverse collections of cells. Recent advances in single-cell profiling technologies have accelerated our understanding of tissue cellularity and the molecular networks that orchestrate cardiovascular development, maintain homeostasis, and are disrupted in pathological states. Despite the rapid development and application of these technologies, many cardiac single-cell functional genomics datasets remain inaccessible for most cardiovascular biologists. Access to custom visual representations of the data, including querying changes in cellular phenotypes and interactions in diverse contexts, remains unavailable in publicly accessible data portals. Visualizing data is also challenging for scientists without expertise in processing single-cell genomic data. Here we present CLARA—CardiovascuLAR Atlas—a web portal facilitating exploration of the cardiovascular cellular landscape. Using mouse and human single-cell transcriptomic datasets, CLARA enables scientists unfamiliar with single-cell-omic data analysis approaches to examine gene expression patterns and the cell population dynamics of cardiac cells in a range of contexts. The web-application also enables investigation of intercellular interactions that form the cardiac cellular niche. CLARA is designed for ease-of-use and we anticipate that the portal will aid deeper exploration of cardiovascular cellular landscapes in the context of development, homeostasis and disease. CLARA is freely available at https://clara.baker.edu.au.

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