Now showing items 34-53 of 106

    • Master Thesis  Open Access

      Implementation, validation and experimental evaluation of a self-stabilizing randomized Byzantine-tolerant binary consensus algorithm 

      Demetriou, Constandinos (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2022-05-31)
      Binary consensus is a problem in which a set of processors must agree on a single binary value. In asynchronous systems, where a subset of the processors may be malicious, this challenge gets more challenging. We study ...
    • Master Thesis  Open Access

      Implementation, validation, and experimental evaluation of a self-stabilizing Byzantine-tolerant multivalued consensus algorithm 

      Charalampous, Andreas (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2022-07)
      Distributed computing has been in the foreground for decades, with distributed systems having numerous applications. Due to their architecture, one fundamental problem that these systems often need to solve is the consensus ...
    • Master Thesis  Open Access

      Implentation,validation and experimental evaluation of a distributed randomized common coin algorithm 

      Kousiappas, Michalis (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2022-07-28)
      A crucial problem found in distributed system is to achieve trustworthyness. If we know who to trust then we can try and reach consensus which is to decide a common value for everyone. This becomes significantly more ...
    • Master Thesis  

      Investigate IPv6 mobility and roaming issues 

      Charalambous, Christos (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2007-05)
      Mobility is becoming more and more important in our days mostly because of the need to support always-on network services like videoconferencing, VoIP etc. In recent years there is an increase in demand from end-users to ...
    • Master Thesis  Open Access

      IoT Workload Generator 

      Ioannou, Andreas G. (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2021-02-22)
      Nowadays, the novel IoT application era has risen to the top, reaching a point that smart devices can also communicate between them. This new era introduced the need of continuous information exchange between the smart ...
    • Master Thesis  

      Learning enhancement with high firing irregularity produced by a two compartment neuron 

      Pericleous, Pericles (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2011-12)
      This thesis introduced a different approach in modeling and producing firing irregularity at high rates in order to investigate in an alternative way the claim of Christodoulou and Cleanthous [1] and Cleanthous and ...
    • Master Thesis  

      MASHQL, A step towards semantic web pipes 

      Savvides, Constantinos (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2010-05)
      This thesis is motivated by the massively increasing structured data on the Web, and the need for novel methods to exploit these data to their full potential. Building on the remarkable success of Web 2.0 mash-ups, and ...
    • Master Thesis  

      Minersoft: Searching software resourses in large - scale grid and cloud infrastructures 

      Katsifodimos, Asterios (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2009-09)
      Software retrieval is concerned with locating and identifying appropriate software resources to satisfy users requirements. It is considered to be one of the key technical issues in software reuse since \You must nd it ...
    • Master Thesis  

      Modelling the multiple sclerosis disease using stochastic petri nets 

      Mikellides, Loizos (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2011-01)
      Multiple Sclerosis is an inflammatory demyelinating disorder of the Central Nervous System. It is an autoimmune disease that its causes are still not clarified. The demyelization of the neural axons leads to the physical ...
    • Master Thesis  Open Access

      Multi-Agent Reinforcement Learning: Collaborative Agents in a museum robbery 

      Evripidou, Eleni (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2023-01)
      Non-Playable Characters (NPCs) in video games play an important role in the development of an immersive video game. Traditionally NPC behaviours are hard-coded, causing human players to easily identify their weaknesses. ...
    • Master Thesis  Open Access

      MYeHealthAppCY: Μια εφαρμογή για κινητές συσκευές που αφορά το συνοπτικό ιστορικό υγείας 

      Χριστοδούλου, Μάριος (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2024-01-26)
      Η παρούσα διπλωματική εργασία αφορά την υλοποίηση της εφαρμογής MYeHealthAppCY, και πιο συγκεκριμένα, η εργασία στοχεύει στην παρουσίαση των δεδομένων του Συνοπτικού Ιστορικού Υγείας για εθνική και διασυνοριακή χρήση στις ...
    • Master Thesis  

      A new efficient handover algorithm for mbms enabled 3G mobile cellular networks 

      Christophorou, Christopher (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2005-12)
      Initially, 3rd Generation (3G) Mobile Networks (also known as UMTS – Universal Mobile Telecommunications System) offered Telephony and Bearer Services1 for Point-to-Point communications using Dedicated Resources (Dedicated ...
    • Master Thesis  Open Access

      Ontological query rewriting: termination criteria 

      Leandrou, Frederikos (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2022-12)
      Ontological queries are queries evaluated against a database and an ontology, i.e. a set of logic rules and constraints from which new knowledge can be derived from. Ontological database systems can thus be more powerful ...
    • Master Thesis  

      Open source workflow systems for the development of complex computational experiments 

      Achilleos, Kleo (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2012-06)
      Today scientists are working in e-Science environments and carry out in silico experiments. A powerful approach, with proven capabilities to facilitate the design process of computational experiments is based on Scientific ...
    • Master Thesis  

      A parallel implementation of a multi-objective evolutionary algorithm 

      Kannas, Christos (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2010-02)
      The use of Evolutionary Algorithms (EAs) in difficult problems, where the search space is unknown, urges researches to find ways to exploit their parallel aspect. Multi-objective Evolutionary Algorithms (MOEAs) have features ...
    • Master Thesis  

      Personalized elderly care scheme: providing personalized services based on context and behavior analysis 

      Tsiourti, Christiana (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2011-05)
      Elders who live alone generally have rich care networks—support networks of people who provide the elder with care. Such networks provide assistance ranging from day-to-day activities to social support and often include ...
    • Master Thesis  

      Policies in the health care to support public key infrastructure 

      Pieri, Marios (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2003-09)
      In this thesis, an approach for securing health information transactions over the public Internet or private networks is investigated. This is commonly proposed to assist in secure transactions. The approach is based on ...
    • Master Thesis  

      POST-Cardiosurgery home monitoring system 

      Chimonidou, Panayiota (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2010-06)
      One of the major factors limiting but also causing the application of modern technology in medicine is the response time to patients, should they need specialized medical care. In this thesis we propose a solution that can ...
    • Master Thesis  

      Power-aware Error Detection Schemes for Memory Arrays 

      Nikolaou, Panagiota (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2011-12)
      Achieving fault tolerance is an inevitable problem in architectural arrays such as caches, which it becoming more challenging with the power constrains. This work propose to reduce energy by avoiding access to columns of ...
    • Master Thesis  

      Rule extraction of cardiovascular database using decision trees 

      Hadjipanayi, Demetra (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2009-06)
      This study analyses the rule extraction of the cardiovascular database using classification algorithm. Heart disease is one of the most common causes of death in the western world and increasing so in Cyprus. We constructed ...