Connecting Industrial Controllers to the Internet through Software Composition in Web Application Servers

Author(s):  
Herwig Mannaert ◽  
Philip Huysmans ◽  
Paul Adriaenssens

In the present era, the internet and new technologies are changing the information behavior of news reader .Instead of reading a copy of the local newspaper or watching the scheduledevening news, people increasingly turn to the internet for daily news updates. A Multi-Lingual news feed application is aimed at developing a web based application named multilingual news feed app. This Application deals with the user who wants to read news from the web application. User can select different countries in which a user is interested, the latest news will be fetched from the selected country. The news will be fetched and displayed based on the country selected in its own national language & the news is categorized into 7 different categories. A user can select any category which they are looking for. When you are done selecting the country & category, then the page will automatically refresh and the news will be displayed on MultiLingual news feed application. This application also supports translation and the news can be translated into any language. This application is fully responsive and has a good-looking user interface. The users will find this application much interesting for reading the news articles.


2020 ◽  
Vol 12 (2) ◽  
pp. 143-153
Author(s):  
Christian Ronaldo Sopaheluwakan ◽  
Dian Widiyanto Chandra

Backdoor or commonly also known as web shell is one of the malicious software that hackers use to maintain access systems that they have entered. Relatively few programs like Anti Web-Shell, PHP Backdoor Scanner circulating on the Internet, and can be obtained free of charge to deal with the issues above. But most of these programs have no actual database of signature behavior to deal with PHP backdoor / Shell nowadays. Then comes the contemporary Anti Web-Shell program that can deal with today's backdoor shell. This study uses an experimental method concerning previous similar studies and is implemented directly into the world of cyber security professional industries. By enriching the Regex dictionary signature and String Array Matching the actualized Anti Web-Shell program can detect more backdoor than similar programs that have existed in the past. The results of this study are in the form of a web application software in PHP extension. The application can minimize 100% of false positives and is twice as fast in scanning files because it is more specific in heuristic analysis scan.


2010 ◽  
pp. 2298-2309
Author(s):  
Justin Meza ◽  
Qin Zhu

Knowledge is the fact or knowing something from experience or via association. Knowledge organization is the systematic management and organization of knowledge (Hodge, 2000). With the advent of Web 2.0, Mashups have become a hot new thing on the Web. A mashup is a Web site or a Web application that combines content from more than one source and delivers it in an integrated way (Fichter, 2006). In this article, we will first explore the concept of mashups and look at the components of a mashup. We will provide an overview of various mashups on the Internet. We will look at literature about knowledge and the knowledge organization. Then, we will elaborate on our experiment of a mashup in an enterprise environment. We will describe how we mixed the content from two sets of sources and created a new source: a novel way of organizing and displaying HP Labs Technical Reports. The findings from our project will be included and some best practices for creating enterprise mashups will be given. The future of enterprise mashups will be discussed as well.


2010 ◽  
Vol 2 (4) ◽  
pp. 635-644 ◽  
Author(s):  
Alexander Kos ◽  
Hans-Jürgen Himmler

CWM Global Search is a meta-search engine allowing chemists and biologists to search the major chemical and biological databases on the Internet, by structure, synonyms, CAS Registry Numbers and free text. A meta-search engine is a search tool that sends user requests to several other search engines and/or databases and aggregates the results into a single list or displays them according to their source [1]. CWM Global Search is a web application that has many of the characteristics of desktop applications (also known as Rich Internet Application, RIA), and it runs on both Windows and Macintosh platforms. The application is one of the first RIA for scientists. The application can be started using the URL http://cwmglobalsearch.com/gsweb.


2014 ◽  
Vol 989-994 ◽  
pp. 5057-5061
Author(s):  
Wen Dong Zhao ◽  
Hai Yan Zhou

With the popularization and promotion of the Internet, ASP.NET has gradually become the mainstream of development platform for WEB application. At present, most colleges and universities have opened the door for students majoring in computer courses. Because of the complex of ASP.Net teaching and the teaching target key requirement to cultivate the students’ ability of practice, the traditional mode is not applicable to the teaching of Theory of teaching. So, this article made based on the project - driven ASP.Net Teaching. By teachers in selecting suitable project topics, the teacher according to the project needs to explain the knowledge of ASP.NET and ultimately by the students to complete the design and development of the entire project in teaching. Practice has proved that the project-based driving teaching method for students’ active learning teaching content and improve students' ability to analyze and solve problems.


2021 ◽  
Author(s):  
Muneeb Shahid ◽  
Yusuf Sermet ◽  
Ibrahim Demir

Geographic Information Systems (GIS) are available as stand-alone desktop applications as well as web platforms for vector- and raster-based geospatial data processing and visualization. While each approach offers certain advantages, limitations exist that motivate the development of hybrid systems that will increase the productivity of users for performing interactive data analytics using multidimensional gridded data. Web-based applications are platform-independent, however, require the internet to communicate with servers for data management and processing which raises issues for performance, data integrity, handling, and transfer of massive multidimensional raster data. On the other hand, stand-alone desktop applications can usually function without relying on the internet, however, they are platform-dependent, making distribution and maintenance of these systems difficult. This paper presents RasterJS, a hybrid client-side web library for geospatial data processing that is built on the Progressive Web Application (PWA) architecture to operate seamlessly in both Online and Offline modes. A packaged version of this system is also presented with the help of Web Bundles API for offline access and distribution. RasterJS entails the use of latest web technologies that are supported by modern web browsers, including Service Workers API, Cache API, IndexedDB API, Notifications API, Push API, and Web Workers API, in order to bring geospatial analytics capabilities to large-scale raster data for client-side processing. Each of these technologies acts as a component in the RasterJS to collectively provide a similar experience to users in both Online and Offline modes in terms of performing geospatial analysis activities such as flow direction calculation with hydro-conditioning, raindrop flow tracking, and watershed delineation. A large-scale case study is included in the study for watershed analysis to demonstrate the capabilities and limitations of the library. The framework further presents the potential to be utilized for other use cases that rely on raster processing, including land use, agriculture, soil erosion, transportation, and population studies.


2017 ◽  
Author(s):  
◽  
Adeyemo Joke Oluwatimilehin

The future of modern cities largely depends on how well they can tackle intrinsic problems that confront them by embracing the next era of digital revolution. A vital element of such revolution is the creation of smart cities and associated technology infrastructures. Smart city is an emerging phenomenon that involves the deployment of information communication technology wares into public or private infrastructure to provide intelligent data gathering and analysis. Key areas that have been considered for smart city initiatives include monitoring of weather, energy consumption, environmental conditions, water usage and host of others. To align with the smart city revolution in the area of environmental cleanliness, this study involves the development of a web based smart city infrastructure for refuse disposal management using the design science research approach. The Jalali smart city reference architecture provided a template to develop the proposed architecture in this study. The proposed architecture contains four layers, which are signal sensing and processing, network, intelligent user application and Internet of Things (IoT) web application layers. A proof of concept prototype was designed and implemented based on the proposed architecture. The signal sensing and processing layer was implemented to produce a smart refuse bin, which is a bin that contains the Arduino microcontroller board, Wi-Fi transceiver, proximity sensor, gas sensor, temperature sensor and other relevant electronic components. The network layer provides interconnectivity among the layers via the internet. The intelligent user application layer was realized with non browser client application, statistical feature extraction and pattern classifiers. Whereas the IoT web application layer was realised with ThingSpeak, which is an online web application for IoT based projects. The sensors in the smart refuse bin, generates multivariate dataset that corresponds to the status of refuse in the bin. Training and testing features were extracted from the dataset using first order statistical feature extraction method. Afterward, Multilayer Perceptron Artificial Neural Network (MLP-ANN) and support vector machine were trained and compared experimentally. The MLP-ANN gave the overall best accuracy of 98.0%, and the least mean square error of 0.0036. The ThingSpeak web application connects seamlessly at all times via the internet to receive data from the smart refuse bin. Refuse disposal management agents can therefore query ThingSpeak for refuse status data via the non browser client application. The client application, then uses the trained MLP-ANN to appositely classify such data in order to determine the status of the bin.


Author(s):  
J. Vijaya Sagar Reddy ◽  
G. Ramesh

Web applications are the most widely used software in the internet. When a web application is developed and deployed in the real environment, It is very severe if any bug found by the attacker or the customer or the owner of the web application. It is the very important to do the proper pre-analysis testing before the release. It is very costly thing if the proper testing of web application is not done at the development location and any bug found at the customer location. For web application testing the existing systems such as DART, Cute and EXE are available. These tools generate test cases by executing the web application on concrete user inputs. These tools are best suitable for testing static web sites and are not suitable for dynamic web applications. The existing systems needs user inputs for generating the test cases. It is most difficult thing for the human being to provide dynamic inputs for all the possible cases. This paper presents algorithms and implementation, and an experimental evaluation that revealed HTML Failures, Execution Failures, Includes in PHP Web applications.


The study has been used to explore the impact of social networking sites amongst the undergraduate women students. In the framework of existing digital media, social networking sites have been known as individuals, by means of the Internet and web application to converse in previously unfeasible ways. It can be predominantly effect of a culture-wide impression shift in the uses and potential of the internet itself. The objectives of the study are to ascertain the different type of social networking sites used by women undergraduate students to scrutinize the level of usage, reason of using social networking sites, to settle on the advantages of using social networking sites and to make out the dangers associated with social networking and to submit strategies to restructure such dangers. The descriptive design has been in use to get responses from a sample size of 115 women undergraduate students who were selected via random sampling techniques. The 115 respondents completed and returned the questionnaire precisely indicating 100% response rate. The outcome of the study discloses that all the women undergraduate students uses social networking sites to expand information, interaction with friends, connecting to their classmates for online study, discussing serious national issues and watching movies etc. There are many advantages of using social networking sites and their menaces combined with social networking and such dangers can be restructured using the strategies available in the work. From the findings, it was recommended that women undergraduate students should attend various awareness program to update on the negative aspects of social networking sites etc. Based on the findings suitable suggestions were also made


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