Essays about: "DSR"

Showing result 1 - 5 of 49 essays containing the word DSR.

  1. 1. Multiplexing NFC Antennas : An evaluation of the technique and its limitations

    University essay from Jönköping University/JTH, Avdelningen för datavetenskap

    Author : Viktor Gustafsson; Per Ottosson; [2023]
    Keywords : AAT; BER; DSR; Impedance; Multiplexer; NFC; Wireless Technology;

    Abstract : Introduction This study aims to investigate the possibility of driving multiple NFC antennas with a single NFC-controller by using a multiplexer. An artifact was developed and experiments were conducted in order to evaluate the design choice and in addition, to observe the impact of a multiplexer in an NFC system with respect to the number of successful tag detections, bit error rate (BER), the utilization of automatic antenna tuning (AAT) and the physical distance to the NFC tag. READ MORE

  2. 2. Data-Driven Requirements Engineering in Agile Software Development - An Approach for Eliciting Requirements from Digital Sources in Organizations using Scrum Methodology

    University essay from Stockholms universitet/Institutionen för data- och systemvetenskap

    Author : Stylianos Georgiadis; [2023]
    Keywords : Requirement Engineering; Data-Driven Requirements Engineering; Agile Software Development; Scrum Methodology; Scrum Master; Product Owner; Development Team; User Stories; Design Science Research;

    Abstract : Nowadays, the business world is characterized by complexity since market and customer requirements are changing rapidly. Based on this assumption, providers are facing the challenge of delivering software products in shorter terms while these products remain innovative. READ MORE

  3. 3. Integration of Attribute-Based Encryption and IoT: An IoT Security Architecture

    University essay from Stockholms universitet/Institutionen för data- och systemvetenskap

    Author : Ziyad Elbanna; [2023]
    Keywords : Internet of things; Attribute based encryption; Fine-grained access control; Key revocation; Proxy re-encryption;

    Abstract : Services relying on internet of things (IoTs) are increasing day by day. IoT makes use of internet services like network connectivity and computing capability to transform everyday objects into smart things that can interact with users, and the environment to achieve a purpose they are designed for. READ MORE

  4. 4. Padel court detection system

    University essay from Jönköping University/JTH, Avdelningen för datateknik och informatik

    Author : David Wennerblom; Andrey Arronet; [2023]
    Keywords : Court detection; Computer vision; Image processing; Padel; Hough lines; Canny edge detector; Homography; OpenCV;

    Abstract : The aim of this thesis is to examine the possibility of a court detection program for sports videos that can identify the court even when some important elements are not visible. The study will also analyze what external factors may impact the program's accuracy in detecting all relevant elements. READ MORE

  5. 5. Development of a guideline for cybersecurity awareness-raising in large Swedish public organizations : A design science project

    University essay from Högskolan i Skövde/Institutionen för informationsteknologi

    Author : Felicia Burvall; [2023]
    Keywords : Cybersecurity awareness CSA ; cybersecurity awareness-raising; design science research DSR ; guideline development; large Swedish public organization;

    Abstract : Technological advancement has significantly impacted people and organizations during the last decade. Society is exposed to an increasing rate of cyber-attacks utilizing sophisticated tools to accomplish their objectives. READ MORE