Physical Sciences and Mathematics Commons^™

12th International Conference On Business, Technology And Innovation 2023, University For Business And Technology - Ubt

UBT International Conference

Welcome to IC – UBT 2023

UBT Annual International Conference is the 12th international interdisciplinary peer reviewed conference which publishes works of the scientists as well as practitioners in the area where UBT is active in Education, Research and Development. The UBT aims to implement an integrated strategy to establish itself as an internationally competitive, research-intensive university, committed to the transfer of knowledge and the provision of a world-class education to the most talented students from all background. The main perspective of the conference is to connect the scientists and practitioners from different disciplines in the same place and make …

11th International Conference On Business, Technology And Innovation 2022, University For Business And Technology - Ubt

UBT International Conference

Welcome to IC – UBT 2022

UBT Annual International Conference is the 11th international interdisciplinary peer reviewed conference which publishes works of the scientists as well as practitioners in the area where UBT is active in Education, Research and Development. The UBT aims to implement an integrated strategy to establish itself as an internationally competitive, research-intensive university, committed to the transfer of knowledge and the provision of a world-class education to the most talented students from all background. The main perspective of the conference is to connect the scientists and practitioners from different disciplines in the same place and make …

Importance Of Cryptography In The Government, Gazmend Krasniqi, Agnesa Pefqeli

UBT International Conference

This paper first of all reflects the need for encryption and then the importance it has managed to accumulate over thousands of years of use. Various factors, mainly of a purpose; being powerful, have influenced the rapid development and stressed the importance of encryption in governing bodies.

Depending on in which part of the world it is used and for what reasons it is developed, the importance of cryptography in different governments has shifted to the more powerful states.

Governments have encountered conflicts due to the popularization of encryption, where users of encryption belonging to the non-governmental communities have declined …

Blockchain Invoicing For Government Services, Vehbi Neziri, Ramadan Dervishi, Blerim Rexha

UBT International Conference

Blockchain technology is known primarily through the cryptocurrency bitcoin, but has begun to find application in other areas for both public and private services, including, but not limited to, payments, electronic voting, health, government services etc. Blockchain technology potential relay on its capability to store all transactions records and makes them available to all parties with permission to view, but no one can make unauthorized changes to them. Many government service providers have to bill the government for the services they provide, but non-standardized and unverified manual or electronic invoicing often leads to double invoicing or payment. As a result …

Internet Of Things In Healthcare: A Review, Faton Kabashi, Lamir Shkurti, Hizer Leka, Vehbi Sofiu, Nazmi Misini

UBT International Conference

In the current era, there is a requirement of a system with connected devices, persons, time, places, and networks, which is completely incorporated in what is called as Internet of Things (IoT). IoT is developed toward making the objects smart and connectable using recent development in miniaturizing and communication technologies. IoT can change the way human being live their life by making it their more convenient and smart. IoT has wide application domains one of them is healthcare. Healthcare is one of the application domains in IoT that draws enormous interest from industry, the research community, and the public sector. …

Incidence Matrix And Some Of Its Applications In Graph Theory, Hizer Leka, Faton Kabashi

UBT International Conference

In this paper we will focus mainly on some basic concepts and definitions regarding incidence matrices and some examples of their application in graph theory. To give their clearest definition of the incidence matrix, we will first give the meaning of the incidence structure, then through it to define the incidence matrix. The structure of incidence is called the ordered triplet S=(P,B,I), where P∩B=ϕ, I⊆P×B and P,B while, are two non-empty sets and I a relation in between them, such that I⊂P×B. We call the elements of P community dots and we will mark them in lower case letters of, …

The Impact Of Geogebra On Learning The Concept Of Quadratic Function, Nazmi Misini, Faton Kabashi

UBT International Conference

There are many software programs used in math, but we have noticed that the Geogebra program is more equipped for our groups of different ages, it is useful for elementary math teachers and even in bachelor's undergraduate teaching. It is useful for students to teach math at each school level, it's fun and fun using GeoGebra - thus encouraging students to deepen more and more in math. The purpose of this quasi-experimental research is to show how GeoGebra can be used to learn the concept of quadratic function within the subject of mathematics at the high school level. Research will …

Chatbot In Banks Of Kosovo And Albania, Festinë Retkoceri, Festim Halili

UBT International Conference

Not so long ago Artificial Intelligence was only in the realm of scientific fiction. Today, it has become a reality and is growing every day more prominent in many different industries. Chatbots enable machines to mimic human conversation. This paper is an attempt to study the use of artificial intelligence and natural language processing in Albanian banks and Kosovo banks regarding the use of Albanian-speaking Chatbots and how to become a more intelligent chatbot. The data is collected from sources that are in the public domain, such as banking websites.

Software Automated Testing Using Bdd Approach With Cucumber Framework, Arbesë Musliu, Xhelal Jashari

UBT International Conference

Software testing is becoming essentially needed nowadays, but at the same time is becoming more complex and taking more resources. Software development using agile methodology helps us deliver a considered number of versions in a short amount of time. However, using these methodologies means that we have to repeatedly test each version by testing all functionalities, including the updated ones. This research paper will show the importance of Automation Testing using the Cucumber framework and behavior driven development (BDD) approach to test new features and maintain the previous ones. We will show the implementation of the Cucumber framework using Selenium …

International Conference On Mechatronics, System Engineering And Robotics & Informations System And Engineering, University For Business And Technology - Ubt

UBT International Conference

UBT Annual International Conference is the 9th international interdisciplinary peer reviewed conference which publishes works of the scientists as well as practitioners in the area where UBT is active in Education, Research and Development. The UBT aims to implement an integrated strategy to establish itself as an internationally competitive, research-intensive university, committed to the transfer of knowledge and the provision of a world-class education to the most talented students from all background. The main perspective of the conference is to connect the scientists and practitioners from different disciplines in the same place and make them be aware of the recent …

Membership Application Subscription Based, Vlera Zhubi, Medina Shamolli

UBT International Conference

I

t's no secret: Units wanting from small businesses, both public and private, to large businesses, are facing new challenges in hiring and managing members and payments. The membership application is an application that provides businesses, associations, clubs and functional organizations looking to manage their members. A membership application is an online subscription-based business where people pay for regular access to exclusive content. Online memberships and courses have continued to grow as people are willing to pay for convenience, exclusivity, knowledge and community. They are structured in such a way as to meet the special needs of the members at …

Workplace Chat Application Using Socket Programming In Python, Egzon Salihu, Gentiana Blakaj

UBT International Conference

A chat is a real-time communication with one or more users connected to the internet. Chat applications are very necessary at this time in a workplace to communicate employees with each other for company purposes. In Python programming, this type of communication is possible to do using the library sockets, which enables connecting two nodes on a network to communicate with each other. We represent in this paper how to build a chat application that uses a server to connects multiple users and let them communicate with each other using the TCP protocol. Threads are used for parallel programming to …

International Conference On Computer Science And Communication Engineering, University For Business And Technology - Ubt

UBT International Conference

UBT Annual International Conference is the 9th international interdisciplinary peer reviewed conference which publishes works of the scientists as well as practitioners in the area where UBT is active in Education, Research and Development. The UBT aims to implement an integrated strategy to establish itself as an internationally competitive, research-intensive university, committed to the transfer of knowledge and the provision of a world-class education to the most talented students from all background. The main perspective of the conference is to connect the scientists and practitioners from different disciplines in the same place and make them be aware of the recent …

One-Time Pad Cipher (Otp) Use Cases And Simulation Examples For Electronic Financial Transactions, Ana Savic, Goran Bjelobaba, Nikola Popović, Hana Stefanovic

UBT International Conference

Network This paper presents some applications of One-Time pad (OTP) cipher in business communications and processing the electronic financial transactions. Several simulation models created in the CrypTool, making a mention of the misuse and weaknesses if the same OTP key is used several times, are also given. Some examples of processing an electronic financial transaction through the application of the OTP are proposed.

Optimization Of Energy Flow In A Microgrid Application With A Photovoltaic Electricity Supply, Vassil Guliashki, Egzon Salihu, Galia Marinova

UBT International Conference

Microgrids can be powered using wind turbines, generators, batteries, or solar panels. In case of emergency, a microgrid provides backup from the main grid in times of crisis like storms or power outages, also it can be used to reduce the energy consumption from the main grid. This paper presents optimization of a battery schedule in a microgrid application when it is used in a grid-connected mode (connected to the main grid) with a photovoltaic electricity supply, battery and inverter. The data used for the problem formulation include the photovoltaic energy production in 24 hours for 3000 houses of California …

Direct Digital Synthesis Optimization Based On Vhdl Code, Marsida Ibro, Gentiana Blakaj

UBT International Conference

In this paper, we will describe the synthesis of Direct Digital Synthesis (DDS) circuit using VHDL language. Nowadays the DDS are being used widely in the fields of telecommunication and especially as generators. The DDS circuits are used to generate analog signals with the use of fully digital circuits. The aim of this work is to present the implementation of DDS with the VHDL language, which offers compatibility with FPGA devices. Initially, the VHDL code was generated automatically via Matlab / Simulink model, designed by using HDL Coder components which are compatible with VHDL.

Finally, in order to optimize the …

Review Of Cybersecurity Hardware Devices, Eriselda Malaj, Galia Marinova

UBT International Conference

In the modern world, cybersecurity is an important issue in the field of technology. The main security problem is the security of the data we receive on the server side after being sent by the client or by the sensors. Nowadays cybersecurity is seen as an area where software is more important than hardware and this led to an increase in the number of securities at the software level. By increasing security at the hardware level cyber security takes another dimension. Network infrastructure devices serve for the realization of communication of applications, data, services and multi-media. These devices include firewalls, …

10th International Conference On Business, Technology And Innovation 2021, University For Business And Technology - Ubt

UBT International Conference

Welcome to IC – UBT 2021

UBT Annual International Conference is the 10th international interdisciplinary peer reviewed conference which publishes works of the scientists as well as practitioners in the area where UBT is active in Education, Research and Development. The UBT aims to implement an integrated strategy to establish itself as an internationally competitive, research-intensive university, committed to the transfer of knowledge and the provision of a world-class education to the most talented students from all background. The main perspective of the conference is to connect the scientists and practitioners from different disciplines in the same place and make …

Usage Of The Symbols And Dionis Square In The Cryptosystem Of Dionis, Dionis Shabani

UBT International Conference

The rapid developments of technology which have brought with them a host of benefits to humanity have also left behind a host of spaces which have mostly aided cyber piracy who exploit the many benefits of the internet for purposes that are in their favor,but these actions which negatively affect the privacy of all internet users. In this project I will present some modifications which are enabled through the 16x16 square of Dionis with 256 elements based in the Masonic Cipher method, with the help of which based on the rules I have created and developed it is different from …

Constructing Hadamard Matrices Using Binary Codes, Hizer Leka, Faton Kabashi

UBT International Conference

In this paper is presented a very efficient method for constructing Hadamard matrices, using binary code products. We will construct such matrices using the scalar production of two vectors and the tensor production of Hadamard matrices. This method is based on the representation of the natural number as a binary code which takes only two values 0 or 1. Such a method of generating Hadamard matrices can be used in practice to generate different codes, in telecommunication systems, to correct blocked codes, but also in science as for example in Boolean algebra.

Proposal Of A Legal Framework Through The Development Of New Domain Specific Languages (Dsl) In Compliance With Gdpr, Tea Tavanxhiu, Andrea Alberici, Kozeta Sevrani

UBT International Conference

The adaptation of company processes to the EU Regulation represents a major opportunity to review, update and improve the internal processes and management tools used. The loss of data, in most cases, causes serious damage to the image and very often the total closure of the company. The legislation therefore represents an opportunity and a stimulus to verify the management methods applied, to define an organizational model and a code of conduct (policies, processes, rules / provisions and controls) capable of improving internal processes, defining and achieving desired objectives, ensure data and systems protection with proper risk management and assessment. …

Suggestions And Recommendations For Fulfillment And Implementation Of The Project For Broadband Internet In Macedonia, Zoran Aleksov, Boris Arsov, Vergim Sherifi, Nenad Popovic

UBT International Conference

Nowadays, broadband is defined on the basis of a number of parameters that can be offered through existing electronic communications networks (fixed or mobile networks) and the construction of some next generation of advanced electronic communications networks. This is extremely important for the quality of the received service, because with the existence of a quality electronic communication network, you will distribute a quality and fast data transfer to the end users, some of whom actually want it. Optical cable, among other types of cables, using the Operator and the access method known as " fiber to the home ", has …

An Alternative Probabilistic Protocol For Relaying Wireless Networks, Faton Maliqi

UBT International Conference

In this paper we propose an alternative probabilistic protocol for relaying wireless network. Usually, the communication protocols are designed to be deterministic when it comes to the order of retransmission from the communication nodes. In contrast, we propose an alternative probabilistic protocol where the retransmitting nodes are chosen probabilistically, and which allows easier performance optimization. Using Monte Carlo simulations, we will show at which location of the Relay do we get the best performance. Due to energy consuming concern and due to lower complexity advantage, as required in technologies such as Internet of Things (IoT), we will consider the case …

Big Data Analytics On Cloud: Challenges, Techniques And Technologies, Aleksander Biberaj, Olimpion Shurdi, Bledar Kazia, Renalda Kushe, Alban Rakipi

UBT International Conference

These days it is known that Big Data Analytics is taking a huge attention from researchers and also from business. We all are witness of the data growth that every institution, company or even individuals store in order to use them in the future. There is a big potential to extract useful data from this Big Data that is stored usually in Cloud because sometimes there is not enough local space to store big amounts of data. There is a huge number of sectors where Big Data can be helpful including economic and business activities, public administration, national security, scientific …

Fraud Detection Using Data-Driven Approach, Arianit Mehana, Krenare Pireva Nuci

UBT International Conference

The extensive use of internet is continuously drifting businesses to incorporate their services in the online environment. One of the first spectrums to embrace this evolution was the banking sector. In fact, the first known online banking service came in 1980. It was deployed from a community bank located in Knoxville, called the United American Bank. Since then, internet banking has been offering ease and efficiency to costumers in completing their daily banking tasks. The ever increasing use of internet banking and the large number of online transactions, increased fraudulent behaviour also. As if fraud increase wasn’t enough, the massive …

Performance Evaluation Of Non-Relational Data On Big Data Environments, Edmond Jajaga, Edi Hasaj

UBT International Conference

Big data management is a real challenge for traditional systems. The experimental evaluation is performed on measurement of performance of five different databases with an open non-relational dataset. It was structured and tested separately in each store, giving some advantages and limitations to them from a practical point of view. The results are drawn based on the throughput per number of users executed respectively. It was loaded and executed more than a million of records in each and every database. Following its semi-persistent model, Redis performed better than other databases.

Aspects Of The Use Of Nanotechnology And Nanomedicine In Medicine, Muhamet Avdyli, Era Kastrati

UBT International Conference

The purpose of this paper is to show aspects of the application of nanotechnology nowadays, especially in health. Nanotechnologies are the design, characterization, production and application of structures, equipment and systems by controlling the shape and size at the nanometer scale. The special branch that deals with the study of medicine in nanotechnology is called nanomedicine. Nanomedicine is a branch of medicine that applies the knowledge and tools of nanotechnology in the prevention and treatment of disease. Nanomedicine involves the use of nanoscale materials, such as nanoparticles and nanorobots, for diagnostic, dispersing, sensitizing, or activating purposes in a living organism. …

Peer To Peer Audio And Video Communication, Kushtrim Pacaj, Kujtim Hyseni, Donika Sfishta

UBT International Conference

In this paper we introduce a simple way on how you can build your own “end-to- end” audio and video chat. You can expect to learn how to add new features on it, as well as building your own signaling server, your mobile UI and mobile calls logic implemented in a perfect coexistence between NodeJS, Java and Kotlin. What makes this application special is the possibility to express yourself with different annotations while you’re on a video chat.

Oauth2.0 In Securing Apis, Olimpion Shurdi, Aleksander Biberaj, Igli Tafa, Genci Mesi

UBT International Conference

Today’s modern applications are mostly designed around API’s. API’s are used for a variety of things such as passing data to another webservice reading data from a database etc. The problem with this is that not all the API’s are secure. Most of the today’s API’s are old and rely only on an authentication token where the user data often had to share their credentials with the application to enable such an API call on their behalf or string them, which is often hardcoded. We will focus on OAUTH 2.0 as new protocol in securing our API’s. This is a …

Multithreaded Approach For Using Blockchain As An Automated Versioning Tool, Arber Kadriu, Dijar Kadriu, Donjet Salihi, Edmond Jajaga

UBT International Conference

Blockchain is a new and growing technology with a bright future ahead. It can be implemented in many different ways and different industries like banking, cryptocurrencies, health information systems etc. Its powerfulness in security and systematic tracking of different items makes it one of its kind and attractive to work with. This technology is also a suitable environment for multithreaded programming to be adopted in, while using blocks and items to be tracked by single threads. This paper presents an innovative approach of using blockchain as a versioning control tool for personal or commercial usage.