scholarly journals Comparison of web application state management tools

2021 ◽  
Vol 20 ◽  
pp. 183-188
Author(s):  
Kacper Szymanek ◽  
Beata Pańczyk
Keyword(s):  
Web Application ◽  
Solution Structure ◽  
Web Applications ◽  
Performance Testing ◽  
Community Support ◽  
Management Tools ◽  
State Management ◽  
Code Metrics ◽  
State Manager ◽  
And Performance

Modern web applications require flow of large amounts of data. To maintain order in code, a state manager was invented. With manager all data can be retrieved from and goes to one place. In this paper, four libraries for state management (NgRx, Ngxs, Redux, Vuex) were analyzed. Five criteria were used for the study: code metrics, solution structure, availability of ready-made implementations, community support, and performance testing. Results showed that there is not the best tool in every criterion, but when comparing the results obtained, the most universal solution is Vuex.

Study and Improvement of a Web Application Load Testing Model

2013 ◽  
Vol 321-324 ◽  
pp. 2969-2973
Author(s):  
Hua Ji Zhu ◽  
Hua Rui Wu
Keyword(s):  
Web Application ◽  
Web Applications ◽  
User Behavior ◽  
Load Capacity ◽  
Performance Testing ◽  
Load Testing ◽  
Application Performance ◽  
Testing Model ◽  
User Groups ◽  
The Web

As an important indicator of Web application performance testing - load capacity is a key factor to judge the merits of the Web application performance, load testing model is an important premise to accurately obtain the Web applications load capacity; This article is based on the model of user groups, Through further analysis of the general user behavior , user groups model is been improved properly. The practical application shows that the improved model more realistically simulate real user behavior, and make the data more statistical significance, which can more accurately predict the performance of web applications. Keywords: Web applications, load capacity, performance testing, load testing, model

scholarly journals An Analysis of Security and Performance Concerns in Mobile Web Application Development: Challenges and Open Issues

2017 ◽  
Vol 5 (3) ◽  
pp. 26
Author(s):  
Douglas Kunda ◽  
Mumbi Chishimba ◽  
Mwenge Mulenga ◽  
Victoria Chama
Keyword(s):  
Web Application ◽  
Web Applications ◽  
Application Development ◽  
Mobile Web ◽  
Web Application Development ◽  
And Performance ◽  
Session Hijacking ◽  
Application Developers ◽  
Cross Site ◽  
Open Issues

The paper focuses on security and performance concerns in mobile web development. The approach used in the study involved surveying journal publications to identify security and performance concerns. The paper highlights some of the contemporary issues currently being faced by application developers as they create, update and maintain mobile web applications including Cross-Site Scripting, Cookie hijacking/theft, location hijacking, history theft, behaviour analysis, session hijacking, API design, security and the type of web server used considered.

scholarly journals X-Switch: An Efficient , Multi-User, Multi-Language Web Application Server

2010 ◽  
Vol 44 ◽  
Author(s):  
Mayumbo Nyirenda ◽  
Hussein Suleman ◽  
Andrew Maunder ◽  
Reinhardt Van Rooyen
Keyword(s):  
Resource Management ◽  
Web Application ◽  
Web Applications ◽  
General Purpose ◽  
Application Server ◽  
Switch System ◽  
Execution Environment ◽  
And Performance ◽  
High Level ◽  
Application Execution

Web applications are usually installed on and accessed through a Web server. For security reasons, these Web servers generally provide very few privileges to Web applications, defaulting to executing them in the realm of a guest ac- count. In addition, performance often is a problem as Web applications may need to be reinitialised with each access. Various solutions have been designed to address these security and performance issues, mostly independently of one another, but most have been language or system-specic. The X-Switch system is proposed as an alternative Web application execution environment, with more secure user-based resource management, persistent application interpreters and support for arbitrary languages/interpreters. Thus it provides a general-purpose environment for developing and deploying Web applications. The X-Switch system's experimental results demonstrated that it can achieve a high level of performance. Further- more it was shown that X-Switch can provide functionality matching that of existing Web application servers but with the added benet of multi-user support. Finally the X-Switch system showed that it is feasible to completely separate the deployment platform from the application code, thus ensuring that the developer does not need to modify his/her code to make it compatible with the deployment platform.

INCREASE THE SPEED OF WEB APPLICATIONS

2017 ◽  
Vol 2 (1) ◽  
pp. 33-43
Author(s):  
Klushyn Y. ◽  
◽  
Zakharchin Y.
Keyword(s):  
Relational Database ◽  
Web Application ◽  
Web Applications ◽  
Response Rate ◽  
Response Speed ◽  
Web Page ◽  
Optimal Response ◽  
And Performance

The article presents a method of creating a web application based on SPA technology (one-page web application), as a method of increasing the speed of web applications based on the use of modern frameworks, tools and tools for developing client and server part of a one-page web application. One-page web applications are web application technologies that consist of a single web page that interacts with the user, dynamically generating the current page rather than downloading entire new pages from the server. Based on this technique, we developed our own web application and based on it we determined the response rate, which is less than the optimal response rate for single-page web applications. An explanation is given as to which solutions increase response speed and performance in a one-page web application, and why creating a multi-page site is not the best idea. Keywords: single-page web application, database, multi-page web application, non-relational database, relational database, Backend technologies, server, JavaScript

scholarly journals Comparative analysis of web application performance testing tools

2020 ◽  
Vol 17 ◽  
pp. 351-357
Author(s):  
Agata Kołtun ◽  
Beata Pańczyk
Keyword(s):  
Comparative Analysis ◽  
Web Application ◽  
Web Applications ◽  
Performance Testing ◽  
Application Performance ◽  
Advantages And Disadvantages ◽  
Testing Tools ◽  
The Right ◽  
User Friendly

Recent years have brought the rise of importance of quality of developed software. Web applications should be functional, user friendly as also efficient. There are many tools available on the market for testing the performance of web applications. To help you choose the right tool, the article compares three of them: Apache JMeter, LoadNinja and Gatling. They were analyzed in terms of a user-friendly interface, parameterization of the requests and creation of own testing scripts. The research was carried out using a specially prepared application. The summary indicates the most important advantages and disadvantages of the selected tools.

scholarly journals Performance analysis of the Symfony framework for creating modern web application based on selected versions

2019 ◽  
Vol 13 ◽  
pp. 293-297
Author(s):  
Aleksander Wójcik ◽  
Mateusz Wolski ◽  
Jakub Bartłomiej Smołka
Keyword(s):  
Performance Analysis ◽  
Data Collection ◽  
Software Architecture ◽  
Web Application ◽  
Web Applications ◽  
Performance Testing ◽  
Test Application ◽  
The Subject ◽  
Architecture Style ◽  
Identical Test

The subject reached in the article is to check the performance of the Symfony framework for creating web applications. An overview of the literature about Symfony and the most popular modules. Based on the created three identical test applications written in the Symfony 2.8, 3.4 and 4.2 frameworks, they were compared with each other in terms of performance. The test application was written in the blog format. The software architecture style known as the API has been used. Related to this, it is possible to conduct scheduled tests. Symfony's performance testing for individual versions was based on, the time of loading data from the database and their search in the data collection, additional tests were to download data from a csv file and save them to a csv file.

Digitalization system of ancient architecture decoration art based on neural network and image features

2020 ◽  
pp. 1-12
Author(s):  
Wu Xin ◽  
Qiu Daping
Keyword(s):  
Neural Network ◽  
Construction Industry ◽  
Three Dimensional ◽  
Performance Testing ◽  
Image Features ◽  
Three Dimensional Model ◽  
Performance Effect ◽  
Data Process ◽  
And Performance ◽  
Construction Mode

The inheritance and innovation of ancient architecture decoration art is an important way for the development of the construction industry. The data process of traditional ancient architecture decoration art is relatively backward, which leads to the obvious distortion of the digitalization of ancient architecture decoration art. In order to improve the digital effect of ancient architecture decoration art, based on neural network, this paper combines the image features to construct a neural network-based ancient architecture decoration art data system model, and graphically expresses the static construction mode and dynamic construction process of the architecture group. Based on this, three-dimensional model reconstruction and scene simulation experiments of architecture groups are realized. In order to verify the performance effect of the system proposed in this paper, it is verified through simulation and performance testing, and data visualization is performed through statistical methods. The result of the study shows that the digitalization effect of the ancient architecture decoration art proposed in this paper is good.

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