Sökning: "Anna Brunstrom"

Visar resultat 1 - 5 av 7 avhandlingar innehållade orden Anna Brunstrom.

  1. 1. Towards Secure Multipath TCP Communication

    Författare :Zeeshan Afzal; Stefan Lindskog; Anna Brunstrom; Stefan Axelsson; Karlstads universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; network security; MPTCP; TCP; IDS; snort; edit-distance; Computer Science; Datavetenskap;

    Sammanfattning : The evolution in networking coupled with an increasing demand to improve user experience has led to different proposals to extend the standard TCP. Multipath TCP (MPTCP) is one such extension that has the potential to overcome few inherent limitations in the standard TCP. LÄS MER

  3. 2. Improving the Timeliness of SCTP Message Transfers

    Författare :Per Hurtig; Anna Brunstrom; Johan Garcia; Karlstads universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SCTP; transport protocols; network emulation; loss recovery; Nagle algorithm; Computer science; Datavetenskap; Materials Engineering; Materialteknik;

    Sammanfattning : Due to the cheap and flexible framework that the underlying IP-technology of the internet provides, IP-networks are becoming popular in more and more contexts. For instance, telecommunication operators have started to replace the fixed legacy telephony networks with IP-networks. LÄS MER

  4. 3. On the Bleeding Edge : Debloating Internet Access Networks

    Författare :Toke Høiland-Jørgensen; Anna Brunstrom; Per Hurtig; Michael Welzl; Karlstads universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Bufferbloat; WiFi; AQM; queueing; network measurement; performance evaluation; fairness; Computer Science; Datavetenskap;

    Sammanfattning : As ever more devices are connected to the internet, and applications turn ever more interactive, it becomes more important that the network can be counted on to respond reliably and without unnecessary delay. However, this is far from always the case today, as there can be many potential sources of unnecessary delay. LÄS MER

  5. 4. Anypath Routing for Reducing Latency in Multi-Channel Wireless Mesh Networks

    Författare :Andreas Lavén; Anna Brunstrom; Andreas Kassler; Björn Landfeldt; Karlstads universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Wireless Mesh Networks; Anypath Routing; Forwarding; VoIP; Computer Science; Datavetenskap;

    Sammanfattning : Increasing capacity in wireless mesh networks can be achieved by using multiple channels and radios. By using different channels, two nodes can send packets at the same time without interfering with each other. To utilize diversity of available frequency, a channel assignment scheme is required. LÄS MER

  7. 5. Telecom Networks Virtualization : Overcoming the Latency Challenge

    Författare :Dejene Boru Oljira; Anna Brunstrom; Karl-Johan Grinnemo; Javid Taheri; Bengt Ahlgren; Karlstads universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NFV; Telecom networks virtualization; latency; virtualization; cloud computing; network congestion; QoS; Computer Science; Datavetenskap;

    Sammanfattning : Telecom service providers are adopting a Network Functions Virtualization (NFV) based service delivery model, in response to the unprecedented traffic growth and an increasing customers demand for new high-quality network services. In NFV, telecom network functions are virtualized and run on top of commodity servers. LÄS MER