Sökning: "Transport protocols"

Visar resultat 1 - 5 av 114 uppsatser innehållade orden Transport protocols.

  1. 1. Jämförelse av OPS, MQTT och DDS med avseende på fördröjningstid och throughput

    Kandidat-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Kasper Nilsson; Alicia Bergman; [2023]
    Nyckelord :publish-subscribe; communication protocol; latency; throughput; publish-subscribe; kommunikationsprotokoll; fördröjningstid; throughput;

    Sammanfattning : In this study a comparison of the publish-subscribe communication protocols OPS, MQTT and DDS were conducted. The implementation used for DDS was fastDDS and the client library Paho Eclipse MQTT C++ was used for MQTT with the broker implementation Eclipse Mosquitto. LÄS MER

  3. 2. Low-latency transport protocols inactor systems : Performance evaluation of QUIC in Kompact

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Jódís Gunnlaugsdóttir; [2023]
    Nyckelord :Kompact; Component-Actor hybrid framework; Transmission Control Protocol; User Datagram Protocol; Aeron; Quic;

    Sammanfattning : Developers widely use actor frameworks to build highly distributed systems. However, modern actor frameworks are limited in their network implementations, with Transmission Control Protocol (TCP) and User Datagram Protocol (UDP) being the main protocols used for network communication. LÄS MER

  4. 3. Decentralized approach for IVI : Infrastructure-vehicle-information

    Kandidat-uppsats, Högskolan i Halmstad

    Författare :Abdallah Saleh; [2023]
    Nyckelord :V2I; V2X; IVI; ITS; Vision Zero; Infrastructure-vehicle-information; Intelligent Transport Systems; traffic safety; CCAM; ADAS;

    Sammanfattning : With the growing number of vehicles on the road, improving traffic safety and efficiency has become a major challenge. One of the promising solutions is the implementation of Intelligent Transportation Systems (ITS), which utilizes communication technologies to facilitate real-time information sharing between vehicles and infrastructure. LÄS MER

  5. 4. Opportunities with Modular Systems in Level Crossings : A Case Study in the Swedish Railway Industry

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Marcus Ankaräng; [2023]
    Nyckelord :level crossing; railway; modular system; systems engineering; systems development; plankorsning; järnväg; modulsystem; systemteknik; systemutveckling;

    Sammanfattning : Level crossings are a dangerous part of railways, causing several deaths every year. While the safest solution is to remove crossings altogether using bridges or tunnels, this is complicated and cannot be done on a large scale. Many level crossings will therefore continue to exist. LÄS MER

  7. 5. Koldioxidutsläpp under byggproduktionsskedet i flerbostadshusprojekt

    Kandidat-uppsats, Jönköping University/JTH, Byggnadsteknik och belysningsvetenskap

    Författare :Christoffer Axelsson; Sandro Shammo; [2023]
    Nyckelord :Koldioxid; Koldioxidutsläpp; Livscykelanalys; Byggproduktionsskedet; Prefabricering; Platsgjutet;

    Sammanfattning : Introduction (and aim) – Carbon dioxide emissions have large consequences for nature and humans. If carbon dioxide emissions continue at this rate and the average temperature increases, the tipping point will be reached, and the damage will be too great to repair. Awareness of the climate began to emerge in the late 1980s. LÄS MER