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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
51

Robust multicast protocols for wireless multihop networks

Lertpratchya, Daniel 27 August 2014 (has links)
The problem of multicasting in wireless multihop networks was studied in this dissertation. Nodes in the multicast routing structures were classified into different classes based on their roles in the multicast routing structures. Optimal multicast routing strategies for different classes were analyzed using the most accurate interference model. Based on the analyses, two algorithms to create interference-aware multicast routing tree and three algorithms to create interference-aware multicast routing mesh were proposed. The proposed multicast routing structures were evaluated using wireless network simulations. To improve the credibility of the wireless network simulations, a frame-level bursty link model was proposed and implemented in ns-3 network simulator. The results showed that, by taking interference into account when building multicast routing structures, the proposed multicast routing structures provided improved performance over other multicast routing structures that do not consider wireless interference when building multicast routing structures.
52

A multi-channel defense against communication denial-of-service attacks in wireless networks

Alnifie, Ghada Matooq. January 2008 (has links)
Thesis (Ph.D.)--George Mason University, 2008. / Vita: p. 152. Thesis director: Robert Simon. Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Computer Science. Title from PDF t.p. (viewed Jan. 8, 2009). Includes bibliographical references (p. 144-151). Also issued in print.
53

Topology control for wireless ad-hoc networks

Javali, Nagesh. January 2008 (has links)
Thesis (M.S.)--Villanova University, 2008. / "This research work is funded in part by National Science Foundation (NSF), Computing and Communication Foundation (CCF) award 0728909"--P. iii. Computer Science Dept. Includes bibliographical references.
54

Design of an outdoor wireless local area network and antenna analysis

Oudit, Suzanne, Riggs, Lloyd Stephen, January 2006 (has links) (PDF)
Thesis(M.S.)--Auburn University, 2006. / Abstract. Vita. Includes bibliographic references (p.66-67).
55

A review of setup practices and procedures for creating IEEE 802.11 wireless community networks /

Theobald, Jae M., January 2004 (has links) (PDF)
Thesis (M.S.)--Brigham Young University. School of Technology, 2004. / Includes bibliographical references (p. 123-126).
56

Propagation modeling of wireless systems in shipboard compartments /

Chaabane, Adnen. January 2005 (has links) (PDF)
Thesis (M.S. in Electrical Engineering and M.S. in Systems Engineering)--Naval Postgraduate School, March 2005. / Thesis Advisor(s): David C. Jenn, Curt D. Schleher. Includes bibliographical references (p. 91-92). Also available online.
57

Optimization of a discontinuous conduction mode flyback for acoustical energy harvesting

Taylor, Robert James. January 2004 (has links)
Thesis (M.S.)--University of Florida, 2004. / Title from title page of source document. Document formatted into pages; contains 96 pages. Includes vita. Includes bibliographical references.
58

Performance evaluation, optimal power allocation, and physical layer designs for wireless relaying systems

Farhadi, Golnaz. January 2009 (has links)
Thesis (Ph.D.)--University of Alberta, 2009. / Title from PDF file main screen (viewed on Sept. 8, 2009). "A thesis submitted to the Faculty of Graduate Studies and Research in partial fulfillment of the requirements for the degree of Doctor of Philosophy, Department of Electrical and Computer Engineering, University of Alberta." Includes bibliographical references.
59

Energy efficient clustering and secure data aggregation in wireless sensor networks

Albath, Julia Gerda Maria. January 2008 (has links) (PDF)
Thesis (Ph. D.)--Missouri University of Science and Technology, 2008. / Vita. The entire thesis text is included in file. Title from title screen of thesis/dissertation PDF file (viewed December 2, 2008) Includes bibliographical references.
60

Service-differentiated and reliable communication in event-based wireless sensor networks

Xue, Yuyan. January 2010 (has links)
Thesis (Ph.D.)--University of Nebraska-Lincoln, 2010. / Title from title screen (site viewed July 8, 2010). PDF text: 179 p. : col. ill. ; 13 Mb. UMI publication number: AAT 3397143. Includes bibliographical references. Also available in microfilm and microfiche formats.

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