Sökning: "Peer-to-peer"

Visar resultat 21 - 25 av 90 avhandlingar innehållade ordet Peer-to-peer.

1. 21. Enabling Internet-Scale Publish/Subscribe In Overlay Networks

   Författare :Fatemeh Rahimian; Seif Haridi; Šarunas Girdzijauskas; Márk Jelasity; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Publish Subscribe; Content Distribution; Peer-To-Peer Overlay Network; SRA - ICT; SRA - Informations- och kommunikationsteknik;

   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

3. 22. From Vision to Transition : Exploring the Potential for Public Information Services to Facilitate Sustainable Urban Transport

   Författare :Carlos Cano-Viktorsson; Anders Gullberg; Arne Kaijser; Mattias Höjer; Oskar Juhlin; KTH; []
   Nyckelord :HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Collective intelligence; Peer to peer based production; Social media networking; Public information systems; Information and communication technology ICT ; Organizational responsiveness; Historical analysis; History of technology; Sustainable urban transport; Historiska studier av teknik; vetenskap och miljö; History of Science; Technology and Environment; Informations- och kommunikationsteknik; Information and Communication Technology;

   Sammanfattning : Background: Policy initiatives to promote sustainable travel through the use of Internet based public information systems have increased during the last decade. Stockholm, in being one of the first cities in Europe to implement an Internet based service for facilitating sustainable travel is believed to be a good candidate for an analysis of key issues for developing sustainable travel planning services to the public. LÄS MER

4. 23. Conflicts in Information Ecosystems

   Författare :Bengt Carlsson; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Multiagentsystem; Informationsekosystem; Spelteori; Antagonistiska grupper;

   Sammanfattning : The main topic of this thesis concerns the study of how conflicting interests of software agents within an information ecosystem may cause cooperative behavior. Since such agents act on the behalf of their human owners, which often act in their own interest, this will sometimes result in malignant acts. LÄS MER

5. 24. Gnutella Network Traffic : Measurements and Characteristics

   Författare :Dragos Ilie; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Gnutella; P2P; network traffic; measurements; statistical models;

   Sammanfattning : Wide availability of computing resources at the edge of the network has lead to the appearance of new services based on peer-to-peer architectures. In a peer-to-peer network nodes have the capability to act both as client and server. LÄS MER

7. 25. Towards Decentralized Graph Learning

   Författare :Lodovico Giaretta; Sarunas Girdzijauskas; Henrik Boström; Leila Bahri; Márk Jelasity; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Informations- och kommunikationsteknik; Information and Communication Technology;

   Sammanfattning : Current Machine Learning (ML) approaches typically present either a centralized or federated architecture. However, these architectures cannot easily keep up with some of the challenges introduced by recent trends, such as the growth in the number of IoT devices, increasing awareness about the privacy and security implications of extensive data collection, and the rise of graph-structured data and Graph Representation Learning. LÄS MER