Sökning: "Peer-to-Peer Overlay Networks"

Visar resultat 1 - 5 av 17 avhandlingar innehållade orden Peer-to-Peer Overlay Networks.

  1. 1. A System, Tools and Algorithms for Adaptive HTTP-live Streaming on Peer-to-peer Overlays

    Detta är en avhandling från Stockholm : KTH Royal Institute of Technology

    Författare :Roberto Roverso; KTH.; [2013]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; peer-to-peer; distributed caching; nat traversal; congestion control; adaptive HTTP streaming; live streaming; SRA - ICT; SRA - Informations- och kommunikationsteknik;

    Sammanfattning : In recent years, adaptive HTTP streaming protocols have become the de facto standard in the industry for the distribution of live and video-on-demand content over the Internet. In this thesis, we solve the problem of distributing adaptive HTTP live video streams to a large number of viewers using peer-to-peer (P2P) overlays. LÄS MER

  2. 2. Enabling Multimedia Services over Wireless Multi-Hop Networks

    Detta är en avhandling från Karlstad : Karlstad University

    Författare :Marcel Cavalcanti de Castro; Karlstads universitet.; [2009]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Wireless Multi-hop Networks; Mobile Ad-hoc Networks; Wireless Mesh Networks; Voice over IP; Session Initiation Protocol; Peer-to-Peer Overlay Networks; TECHNOLOGY Information technology Computer science; TEKNIKVETENSKAP Informationsteknik Datavetenskap; Computer Science; Datavetenskap;

    Sammanfattning : With the constant development of wireless technologies, the usageof wireless devices tends to increase even more in the future.Wireless multi-hop networks (WMNs) have emerged as a keytechnology to numerous potential scenarios, ranging from disasterrecovery to wireless broadband internet access. LÄS MER

  3. 3. Enhancing P2P Systems over Wireless Mesh Networks

    Detta är en avhandling från Karlstad : Karlstad University

    Författare :Marcel Cavalcanti de Castro; Karlstads universitet.; [2011]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; peer-to-peer overlay; wireless mesh networks; peer selection; channel assignment; routing; optimization; adjacent channel interference; channel bandwidth adaptation; Computer Science; Datavetenskap;

    Sammanfattning : Due to its ability to deliver scalable and fault-tolerant solutions, applications based on the peer-to-peer (P2P) paradigm are used by millions of users on the internet. Recently, wireless mesh networks (WMNs) have attracted a lot of interest from both academia and industry, because of their potential to provide flexible and alternative broadband wireless internet connectivity. LÄS MER

  4. 4. Enabling Internet-Scale Publish/Subscribe In Overlay Networks

    Detta är en avhandling från Stockholm : KTH Royal Institute of Technology

    Författare :Fatemeh Rahimian; KTH.; RISE.; [2011]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; SRA - ICT; SRA - Informations- och kommunikationsteknik; Publish Subscribe; Content Distribution; Peer-To-Peer Overlay Network;

    Sammanfattning : As the amount of data in todays Internet is growing larger, users are exposedto too much information, which becomes increasingly more difficult tocomprehend. Publish/subscribe systems leverage this problem by providingloosely-coupled communications between producers and consumers of data ina network. Data consumers, i.e. LÄS MER

  5. 5. Distributed Immersive Participation Realising Multi-Criteria Context-Centric Relationships on an Internet of Things

    Detta är en avhandling från Stockholm : Department of Computer and Systems Sciences, Stockholm University

    Författare :Jamie Walters; Stockholms universitet.; [2014]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; pervasive computing; ubiquitous computing; mediasense; context; context awareness; context centric; peer-to-peer; immersive participation; multi-criteria context; context proximity; context distance; evolving context; context-aware query languages; publish.subscribe; distributed context awareness; sensor information; context information; context models; context relationships; context relations; data- och systemvetenskap; Computer and Systems Sciences;

    Sammanfattning : Advances in Internet-of-Things integrate sensors and actuators in everyday items or even people transforming our society at an accelerated pace. This occurs in areas such as agriculture, logistics, transport, healthcare, and smart cities and has created new ways to interact with and experience entertainment, (serious) games, education, etc. LÄS MER