Search for dissertations about: "wireless LANs"

Showing result 1 - 5 of 9 swedish dissertations containing the words wireless LANs.

  2. 1. Autonomic wireless networking

    Author : Héctor Luis Velayos Muñoz; Gunnar Karlsson; George Polyzos; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical engineering; wireless LAN; autonomic communications; Elektroteknik; elektronik och fotonik; Electrical engineering; electronics and photonics; Elektroteknik; elektronik och fotonik;

    Abstract : Large-scale deployment of IEEE 802.11 wireless LANs (WLANs) remains a significant challenge. Many access points (APs) must be deployed and interconnected without a-priori knowledge of the demand. We consider that the deployment should be iterative, as follows. READ MORE

  4. 2. Capacity analysis of densely deployed wireless LANs

    Author : Ali Ozyagci; Jens Zander; Sunghyun Choi; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Wireless LANs (WLANs) based on the IEEE 802.11 standard have become an integral part of today’s indoor wireless communication infrastructure. As WLAN deployments become more prevalent and densely deployed, the nodes in these WLANs start to create congestion and interference with each other. READ MORE

  5. 3. Robust Scalable Video Multicast and Performance Issues in Wireless LANs

    Author : Daniel Forsgren; Mittuniversitetet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computer science; Datavetenskap;

    Abstract : The successful deployment of multimedia streaming services, over a multiservice IP-based heterogeneous infrastructure, requires resource-efficient, scalable and reliable network transport. This can be achieved using end-to-end methods, e.g. adaptive application-level source and channel coding. READ MORE

  6. 4. Robust scalable video multicast and performance issues in wireless LANs

    Author : Daniel Forsgren; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Telecommunication; Telekommunikation;

    Abstract : .... READ MORE

  7. 5. Contributions to IP-based wireless communications

    Author : Héctor Luis Velayos Munoz; KTH; []
    Keywords : ;

    Abstract : The introduction of IP-based communications in wirelesssystems posed several research issues. In this thesis, wepresent different contributions to address some of the issuesin terminals and radio access networks. Firstly, we look atapplication adaptation to varying levels in quality of service(QoS). READ MORE