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Simulative evaluation of idcc in a resource management differentiated services environment
(Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2003-06)
The continuously increasing use of computers in the Internet, as well as the need from new applications on quality of service, require efficient ways so the congestion in cases where the demand in bandwidth is increased ...
A comparative evaluation of lora and NB-IoT technologies in a real environment
(Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2021-01-08)
The Internet of Things (IoT) has already intruded into people‘s lives, as its primary purpose is to create a new digital world by interconnecting the different devices together. Sensors and actuators are all collaborating ...
Congestion problem and congestion control in wireless sensor networks
(Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2007-05)
In wireless sensor networks (WSN), nodes have very limited power due to hardware constraints. Packet losses and retransmissions resulting from congestion cost precious energy and shorten the lifetime of sensor nodes. This ...
Policies in the health care to support public key infrastructure
(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 ...
Security in e-Health: Information classification mapping into security technologies
(Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2006-06)
This research work addresses security-related issues in the electronic and mobile healthcare environments and proposes an appropriate security framework. The proposed framework will identify the necessary security technologies ...
Implementation and Evaluation of Differentiated Services on Linux
(Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2001)
The existing Internet architecture is based on the “best effort” model for delivering packets across the Internet. The current architecture delivers a packet at its best possible (best-effort) but doesn’t guarantee when ...
A new efficient handover algorithm for mbms enabled 3G mobile cellular networks
(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 ...
Investigate IPv6 mobility and roaming issues
(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 ...
Congestion control in wireless sensor networks
(Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2007-06)
In wireless sensor networks (WSNs), nodes have very limited power due to hardware constraints. Packet losses and retransmissions resulting from congestion, cost precious energy and shorten the lifetime of sensor nodes. ...
Evaluating the network survivability issue of k-best paths through graph theoretic techniques
(Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2005-06)
In this thesis graph theoretic techniques are adopted for addressing the network survivability issue of disjoint paths selection. The evaluation was conducted after the implementation of a solver that produces a solution ...