Search for dissertations about: "Mobile Ad Hoc Networks"

Showing result 1 - 5 of 39 swedish dissertations containing the words Mobile Ad Hoc Networks.

2. 1. Internet Access and QoS in Ad Hoc Networks

   Author : Ali Hamidian; Lunds universitet; []
   Keywords : ad hoc networks; QoS; IEEE 802.11e; MANET; ad hoc routing; distributed resource reservation; Wireless computer communication; IEEE 802.11; ad hoc; mobile ad hoc networks; EDCA; AODV; distributed QoS;

   Abstract : It is likely that the increased popularity of wireless local area networks (WLANs) together with the continuous technological advances in wireless communication, also increase the interest for ad hoc networks. An ad hoc network is a wireless, autonomous, infrastructure-less network composed of stations that communicate with each other directly in a peer-to-peer fashion. READ MORE

4. 2. Enhancing Privacy for Mobile Networks : Examples of Anonymity Solutions and Their Analysis

   Author : Christer Andersson; Simone Fischer-Huebner; Dogan Kesdogan; Karlstads universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; privacy; anonymity; pseudonymity; identity management; mobile Internet; location based services; mobile ad hoc networks; Computer science; Datavetenskap; Datavetenskap; Computer Science;

   Abstract : Internet and mobile communications have had a profound effect on today’s society. New services are constantly being deployed, in which an increasing amount of personal data is being processed in return for personally tailored services. Further, the use of electronic surveillance is increasing. READ MORE

5. 3. Coping with Misbehavior in Mobile Ad-hoc Networks

   Author : Sonja Buchegger; Jean-Yves Le Boudec; EPFL; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; mobile ad-hoc networks; incentives; cooperation; reputation systems; Bayes; SRA - ICT; SRA - Informations- och kommunikationsteknik;

   Abstract : n this work, we address the question of how to enable a system to operate despite the presence of misbehavior. Specifically, in a mobile ad-hoc network, how can we keep the network functional for normal nodes when other nodes do not route and forward correctly? Node misbehavior due to selfish or malicious reasons or faulty nodes can significantly degrade the performance of mobile ad-hoc networks. READ MORE

6. 4. Design and Evaluation of Anonymity Solutions for Mobile Networks

   Author : Christer Andersson; Simone Fischer-Hübner; Thijs Holleboom; Dogan Kesdogan; Claudia Diaz; Karlstads universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; privacy; anonymity; anonymous overlay networks; anonymity metrics; pseudonymity; identity management; mobile Internet; location based services; mobile ad hoc networks; Computer science; Datavetenskap; Datavetenskap; Computer Science;

   Abstract : Internet and mobile communications have had a profound effect on today's society. New services are constantly being deployed, in which personal data are being processed in return for personally tailored services. While mobile networks lay the groundwork for new innovative services, at the same time they pose numerous privacy challenges. READ MORE

7. 5. Implementation and Experimental Evaluation of Wireless Ad hoc Routing Protocols

   Author : Henrik Lundgren; Per Gunningberg; Christian Tschudin; Marco Conti; Uppsala universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; wireless ad hoc network; mobile ad hoc network; MANET; experimental evaluation; real world experiments; communication gray zone; gray zone; routing protocol; ad hoc networking; Computer science; Datavetenskap;

   Abstract : A wireless ad hoc network consists of a number of mobile nodes that temporarily form a dynamic infrastructure-less network. New routing protocols that can adapt to the frequent topology changes induced by node mobility and varying link qualities are needed. READ MORE