Browsing Πτυχιακές εργασίες / Bachelor Theses by Keywords "ασύρματο δίκτυο"

Now showing items 21-39 of 39

  • Measurement of electromagnetic Bluetooth and 802.11 radiation in a typical office environment.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Touzenis, Ioannis
    Publication Date: 07-07-2008

  • Wireless computer networks.

    T.E.I. of Crete, School of Applied Sciences, Department of Electronic Engineering
    Authors: Katsaounos, Vasilis
    Thesis advisor: Antonidakis, Emmanouil
    Publication Date: 03-04-2008
    In this project we will describe you the network evolution from the plain networks until the most sophisticated as the wireless networks. Especially we will analyze the IEEE 802.11 family protocols, the wireless network ...

  • Cognitive radio network study.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Chounos, Konstantinos
    Thesis advisor: Pallis, Evangelos
    Publication Date: 20-09-2010

  • Next generation networks' study, based on cognitive radio techniques.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Kartsidaki, Marina
    Thesis advisor: Mastorakis, Georgios
    Publication Date: 07-09-2010

  • Simulation study of IEEE 802.16 (d) and 802.16 (e) wireless systems through NCTuns.

    T.E.I. of Crete, School of Applied Sciences, Department of Electronic Engineering
    Authors: Terzakis, Aristeidis
    Thesis advisor: Liodakis, Georgios
    Publication Date: 03-05-2011
    The IEEE 802.16 (WiMAX) family of standards is a communication techno logy for Wireless Metropolitan Area Networks (WMANs). More specifically, two operational modes are defined in the IEEE 802.16d standard: the mesh and ...

  • Study and simulation of wired ATM and wireless networks.

    T.E.I. of Crete, School of Engineering (STEF), Telecommunications and Systems Networks EUP
    Authors: Papastamataki, Maria
    Publication Date: 29-02-2008
    In this dissertation, wired ATM and wireless networks are studied. In the beginning, the ATM standard is described together with its basic features and principles. Additionally, the main barriers wireless ATM has to face ...

  • Wireless network based on grid computing networks technology (Mesh Networks).

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Koutsogiannis, Christos
    Thesis advisor: Xylouris, Georgios
    Publication Date: 13-07-2010

  • Study of cooperative wireless networks, collaborative beam forming and techniques of interactive collaboration.

    T.E.I. of Crete, School of Applied Sciences, Department of Electronic Engineering
    Authors: Mantzas, Ioannis
    Thesis advisor: Kokkinos, Evangelos
    Publication Date: 23-01-2014
    In t his thesis it is described the formation of collective beam p ackage made whether the nearby sensors nodes share information in advance and transmit in a collectively synchronized manner, it is possible to form a beam ...

  • Study, analysis and concretization of wireless broadband access network, for medical data transfer.

    T.E.I. of Crete, School of Engineering (STEF), Medical Systems Technology EUP
    Authors: Pompodakis, Konstantinos; Katsanebakis, Emmanouil
    Thesis advisor: Pallis, Evangelos
    Publication Date: 29-02-2008

  • Wireless local broadband network for the buildings of STEF.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Mitas, Markos
    Thesis advisor: Markakis, Euaggelos
    Publication Date: 25-11-2011
    The object of this graduate project (bachelors thesis) deals with the investigation of the feasibility of installing a wireless network broadband access for rendering of services to the TEI Heraklion and specifically to ...

  • Authentification of the users of the wireless local network.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Kremmydas, Nestoras
    Thesis advisor: Vasilakis, Konstantinos
    Publication Date: 22-07-2008

  • Design and constraction of directive antennas for use in wireless networks (Wi-Fi).

    T.E.I. of Crete, School of Applied Sciences, Department of Electronic Engineering
    Authors: Krommidas, Manthos; Raftopoulos, Panagiotis
    Thesis advisor: Zaoutis, Evangelos
    Publication Date: 14-07-2011
    The theme of this thesis is the design and construction of directional antennas for wireless networks using Wi-Fi. The first chapter presents general issues in wireless networks modes of transmission, etc. It also presents ...

  • Design and implementation of MAC protocol over a high speed wireless channel with noise.

    T.E.I. of Crete, School of Applied Sciences, Department of Electronic Engineering
    Authors: Vaphiadis, Moses
    Thesis advisor: Koutsakis, Polychronis
    Publication Date: 02-05-2008
    In this paper we design and study the performance of a Multiple Access Control (MAC) scheme for the multiplexing and the integrated delivery of voice, video and bursty data traffic over a high-speed wireless TDMA channel. ...

  • Services supported by third-generation cellular networks.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Kostaki, Τheoni
    Thesis advisor: Mpitsaki, Marina
    Publication Date: 01-04-2008

  • Handover techniques in WATM networks and MAC protocols in wireless sensor networks (WSNs)

    T.E.I. of Crete, School of Engineering (STEF), Telecommunications and Systems Networks EUP
    Authors: Kantzavelou, Nikoleta-Argyroula
    Thesis advisor: Mparmpounakis, Ioannis
    Publication Date: 29-02-2008
    I will present two sectors which are being constantly developed in the recent decade, the first is wireless networks, which use the Asynchronous Transfer Mode, a broadband transmission data packet technique, one that ...

  • Fixed WiMAX and its use as a backhaul.

    T.E.I. of Crete, School of Applied Sciences, Department of Electronic Engineering
    Authors: Vrambakis, Stavros
    Thesis advisor: Zaoutis, Evangelos
    Publication Date: 07-09-2010
    The objective of this thesis is to present the fixed versio of the WiMAX and its use as a backhaul. In the first chapter tha basic functions of WiMAX are presented and the fixed version’s behavior is analyzed. All fixed ...

  • Concretisation Captive Portal and Radius server for permitted access in the wireless network of TEI of Crete , branch of Chania via the service of list LDAP.

    T.E.I. of Crete, School of Applied Sciences, Department of Electronic Engineering
    Authors: Kyrikakis, Stefanos
    Thesis advisor: Liodakis, Georgios
    Publication Date: 03-07-2012
    A Network Access Control (NAS) strategy for remediation is that of captive portals. A captive portal technique forces an http client on a network to see a special web page (usually for authentication purposes) before using ...

  • Carputer implementation of PC based applications in a car.

    T.E.I. of Crete, School of Applied Sciences, Department of Electronic Engineering
    Authors: Ermis, Ioannis; Koutsogiannakis, Iosif
    Thesis advisor: Tomadakis, Ioannis
    Publication Date: 14-07-2009
    This study, prepared in conducting diploma thesis at the Department of Electronics Technological Educational Institutes of Crete, is a study of a PC based system that may be placed in a car. In particular, the chapters ...

  • Use of SMS in GSM networks for control (construction) and m-commerce.

    T.E.I. of Crete, School of Applied Sciences, Department of Electronic Engineering
    Authors: Petsalakis, Ioannis
    Thesis advisor: Liodakis, Georgios
    Publication Date: 29-02-2008
    SMS service is a message distribution mechanism in a mobile network through the technique store and forward. The message (just text) from the mobile is stored in a main SMS center which afterwards it forwards it to the ...