Sökning: "CPU load"

Visar resultat 11 - 15 av 117 uppsatser innehållade orden CPU load.

  1. 11. Diffuser: Packet Spraying While Maintaining Order : Distributed Event Scheduler for Maintaining Packet Order while Packet Spraying in DPDK

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

    Författare :Vignesh Purushotham Srinivas; [2023]
    Nyckelord :Packet scheduling; Scheduling; Out of order; Data plane development kit; Parallel processing; Network processor; Paketschemaläggning; Schemaläggning; oordning; Dataplansutvecklingskit; Parallell bearbetning; Nätverksprocessor;

    Sammanfattning : The demand for high-speed networking applications has made Network Processors (NPs) and Central Computing Units (CPUs) increasingly parallel and complex, containing numerous on-chip processing cores. This parallelism can only be exploited fully by the underlying packet scheduler by efficiently utilizing all the available cores. LÄS MER

  3. 12. Design and Construction of a Sub-Ambient Direct-on-Chip Liquid Cooling System for Data Center Servers

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Christopher Cavallin; [2022]
    Nyckelord :Sub-Ambient; Liquid Cooling; Data Center; On-Chip; Direct-to-Chip; Servers;

    Sammanfattning : Sub-ambient direct-on-chip liquid cooling is an emerging technology in the data center industry. The risk of an electrically conductive liquid leaking out to the electrical components and damaging the servers has been the major factor in holding back the use of liquid cooling historically. This technology effectively removes that risk. LÄS MER

  4. 13. Access Point Selection and Clustering Methods with Minimal Switching for Green Cell-Free Massive MIMO Networks

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

    Författare :Qinglong He; [2022]
    Nyckelord :Cell-free massive MIMO; multi-objective optimization; deep reinforcement learning; AP switch ON OFF; energy efficiency; Cellfri massiv MIMO; multiobjektiv optimering; djup förstärkningsinlärning; AP switch ON OFF; energieffektivitet;

    Sammanfattning : As a novel beyond fifth-generation (5G) concept, cell-free massive MIMO (multiple-input multiple-output) recently has become a promising physical-layer technology where an enormous number of distributed access points (APs), coordinated by a central processing unit (CPU), cooperate to coherently serve a large number of user equipments (UEs) in the same time/frequency resource. However, denser AP deployment in cell-free networks as well as an exponentially growing number of mobile UEs lead to higher power consumption. LÄS MER

  5. 14. Kvalitetsmätning av videoströmmar hos en internetleverantör : En jämförelse mellan en kommersiell och en open source-lösning

    M1-uppsats, Mittuniversitetet/Institutionen för informationssystem och –teknologi

    Författare :Andreas Granbäck; [2022]
    Nyckelord :IPTV; MPEG-TS; Open source; Network analysis; Network monitoring; IPTV; MPEG-TS; Open source; Nätverksanalys; Nätverksövervakning;

    Sammanfattning : In this work, an open source-based solution for measuring the quality of video streams from an ISP has been developed. The goals with the work has been to see how much cheaper the open source solution is in comparison with the company’s already implemented commercial solution, if the data collected by the new solution is as reliable as the existing solution, and to see if the microcontroller that is used is powerful enough to replace the current one. LÄS MER

  7. 15. Differences in performance between containerization & virtualization : With a focus on HTTP requests

    Kandidat-uppsats, Blekinge Tekniska Högskola/Institutionen för programvaruteknik

    Författare :Johannes Berggren; Jens Karlsson; [2022]
    Nyckelord :Containerization; Virtualization; Response time; Throughput;

    Sammanfattning : Containerization and virtualization are two of the keystones of cloud computing. Neither technologies are a new invention but did not become widely used until it regained popularity through new implementations. LÄS MER