Sökning: "EPC"

Visar resultat 11 - 15 av 99 uppsatser innehållade ordet EPC.

  1. 11. Investigation of high performance configurations on the Evolved Packet Gateway

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :Georgios Chatziadam; Tsigabu Mebrahtu Birhanu; [2021-04-21]
    Nyckelord :NUMA; EPG; Computer Science; Engineering; Project; Thesis;

    Sammanfattning : Modern servers today are based on multi-socket motherboards to increase their power and performance figures. These setups provide CPU interconnection through a high speed bus. If processes on one CPU need access to memory or devices local to another CPU, they need to traverse this bus and this adds a delay to the execution time. LÄS MER

  3. 12. Building age and energy use : Assessing the energy performance and saving potential in the historic residential building stock in Sweden

    Magister-uppsats, Uppsala universitet/Kulturvård

    Författare :Anna Donarelli; [2021]
    Nyckelord :;

    Sammanfattning : The energy use in the existing building stock must be reduced and historic buildings need special attention, both in terms of practice and policies. The general objective of this study is to provide an improved evidence base regarding the energy use in the historic residential building stock in Sweden. LÄS MER

  4. 13. Techno-economic study for a 50 MW PV plant in Nigeria

    Master-uppsats, Högskolan Dalarna/Energiteknik

    Författare :Jacob Kelly; [2021]
    Nyckelord :Photovoltaics; monofacial; bifacial; fixed mounting; single-axis tracking; inverter loading ratio; utility PV plant; solar farm; LCOE optimisation; Nigeria;

    Sammanfattning : As part of Nigeria’s drive to increase electricity production capacity and shift to renewable sources, a new 50 MW photovoltaic (PV) plant is proposed for a town in north-west Nigeria. Rather than using conventional monofacial modules and fixed mounting, it is of interest to consider a selection of new technologies which are attracting growing attention in the global utility PV market. LÄS MER

  5. 14. Fuzzing Radio Resource Control messages in 5G and LTE systems : To test telecommunication systems with ASN.1 grammar rules based adaptive fuzzer

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

    Författare :Srinath Potnuru; [2021]
    Nyckelord :RRC; 5G NR; robustness testing; fuzzing; ASN.1; network protocol testing; vulnerability detection; software security; RRC; 5G NR; robusthetstest; fuzzing; ASN.1; nätverksprotokolltestning; sårbarhetsdetektering; mjukvarusäkerhet;

    Sammanfattning : 5G telecommunication systems must be ultra-reliable to meet the needs of the next evolution in communication. The systems deployed must be thoroughly tested and must conform to their standards. Software and network protocols are commonly tested with techniques like fuzzing, penetration testing, code review, conformance testing. LÄS MER

  7. 15. Energy-efficient HVAC solution-sets for low-energy apartment buildings in Nordic climates - An analysis of an affordable housing project

    Master-uppsats, Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

    Författare :Laurence Gibbons; [2021]
    Nyckelord :Heating; Ventilation; Free cooling; Borehole; Ground source heat pump; Compact unit; Solar thermal collector; District heating; Underfloor heating; Radiators; Convectors; Thermal energy storage; Norway; Sweden; Finland.; Technology and Engineering;

    Sammanfattning : To meet the aims of the Paris climate agreement, it is necessary to reduce energy use in buildings. Efficient HVAC systems are a critical part in achieving a low delivered energy use. LÄS MER