Search for dissertations about: "Open Access Networks"

Showing result 1 - 5 of 40 swedish dissertations containing the words Open Access Networks.

  2. 1. Open Service Innovation in Industrial Networks

    Author : Per Myhrén; Lars Witell; Anders Fundin; Karlstads universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Open Innovation; Service Innovation; Open Service Innovation; Radical Innovation; Incremental Innovation; Role Constellations; Innovator Actors; Innovation Roles; Business Administration; Företagsekonomi;

    Abstract : Constant development of new technologies in a rapidly changing and globalized world decreases product life cycles. Time-to-market is crucial for commercial success. This development requires resources to create new knowledge and skills within organizations and together in networks with other firms. READ MORE

  4. 2. Wireless Sensor Networks for Development : Potentials and Open Issues

    Author : Marco Zennaro; Björn Pehrson; Andreas Kassler; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Telecommunication; Telekommunikation;

    Abstract : Wireless Sensor Networks (WSNs) provide a way to bridge the gap between the physical and the virtual worlds. They promise unprecedented abilities to observe and understand large-scale, real-world phenomena at a fine spatial-temporal resolution. READ MORE

  5. 3. A Collaborative Access Control Framework for Online Social Networks

    Author : Hanaa Alshareef; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Collaborative Access Control; Privacy; Multiparty; Online Social Networks;

    Abstract : Online social networks (OSNs) are one of the most popular web-based services for people to communicate and share information with each other. With all their benefits, OSNs might raise serious problems in what concerns users' privacy. One privacy risk is caused by accessing and sharing co-owned data items, i.e. READ MORE

  6. 4. Autonomic resource management in IEEE 802.11 open access networks

    Author : Muslim Elkotob; Luleå tekniska universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Distribuerade datorsystem; Mobile and Pervasive Computing;

    Abstract : This work is inspired by the autonomic networking paradigm. It investigates the issue of making network resource management mechanisms in the access part of wireless networks self-aware and self-configuring. READ MORE

  7. 5. On Medium Access for Wireless Ad-hoc and Sensor Networks

    Author : Arash Tahmasebi Toyserkani; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; MAC; Transmission range; Interference range; Taffic Safety; Sensor Networks; TDMA; CSMA;

    Abstract : The medium access control (MAC) is a sub-layer of the data link layer, thesecond layer of the open system interconnection (OSI) model. The MAC sub-layeris responsible for organizing the access to the shared channel and it is due tothis important responsibility that the performance of networks is substantiallyinfluenced by the MAC protocol. READ MORE