Sökning: "P4"

Visar resultat 21 - 25 av 66 uppsatser innehållade ordet P4.

  1. 21. Migration to P4-Programmable Switches and Implementation of the Rapid Spanning Tree Protocol

    Master-uppsats, Linköpings universitet/Programvara och system

    Författare :Henrik Lindström; [2020]
    Nyckelord :P4; Switch; Hybrid; SDN; Ethernet; Migration; RSTP; STP; Rapid; Spanning; Tree; BMv2;

    Sammanfattning : P4 is a high-level language for programming the data plane of a network switch. These P4-programmable switches come with no pre-defined behavior or protocols, so it is entirely up to the loaded P4 program to define these. This allows the user to exclude any unwanted functionality and to create custom protocols. LÄS MER

  3. 22. Design of a Disconnect Clutch and Actuator for a 48V P4 Electric Drive Transmission

    Master-uppsats, Lunds universitet/Innovation

    Författare :Oscar Blomqvist; Matthis Schneider; [2020]
    Nyckelord :Driveline disconnect; hybrid technology; P4-architecture; electric rear axle; product development.; Technology and Engineering;

    Sammanfattning : The vehicle industry is making great strides in electric and hybrid technologies, representing a significant step towards reducing emissions from personal vehicles. In order to make the transition to new hybrid technologies as convincing as possible, well-functioning and smooth transitions between traditional combustion engines and electric motors are required. LÄS MER

  4. 23. Offloading Virtual Network Functions – Hierarchical Approach

    Magister-uppsats, Karlstads universitet

    Författare :Jonatan Langlet; [2020]
    Nyckelord :vnf; hardware acceleration; 5g; nfv; smartnic; offloading;

    Sammanfattning : Next generation mobile networks are designed to run in a virtualized environment, enabling rapid infrastructure deployment and high flexibility for coping with increasing traffic demands and new service requirements. Such network function virtualization imposes additional packet latencies and potential bottlenecks not present in legacy network equipment when run on dedicated hardware; such bottlenecks include PCIe transfer delays, virtualization overhead, and utilizing commodity server hardware which is not optimized for packet processing operations. LÄS MER

  5. 24. Destruktion av per- och polyfluorerade alkylsubstanser (PFAS) vid förbränning i avfallsförbränningsanläggningar

    Master-uppsats, Uppsala universitet/Institutionen för biologisk grundutbildning

    Författare :Anna Engzell; [2019]
    Nyckelord :PFAS; förbränning;

    Sammanfattning : Per- and polyfluorinated alkyl substances (PFAS) are a group of environmentally harmful chemicals. The group consists of more than 4730 different substances including two of the most famous ones; PFOA and PFOS. PFAS consist of carbon backbones connected to fluorine. LÄS MER

  7. 25. Offloading INTCollector Events with P4

    Master-uppsats, Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

    Författare :Jan-Olof Andersson; [2019]
    Nyckelord :INT; INTCollector; P4; Event detection; SDN;

    Sammanfattning : In-Band Network Telemetry (INT) is a new technique in the area of Software-defined networking (SDN) for monitoring SDN enabled networks. INT monitoring provides fine-grained INT data with less load on the control plane since monitoring is done directly at the data plane. LÄS MER