Sökning: "Cellular IoT"

Visar resultat 11 - 15 av 28 uppsatser innehållade orden Cellular IoT.

  1. 11. Bandit Algorithms for Adaptive Modulation and Coding in Wireless Networks

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

    Författare :Romain Deffayet; [2020]
    Nyckelord :;

    Sammanfattning : The demand for quality cellular network coverage has been increasing significantly in the recent years and will continue its progression throughout the near future. This results from an increase of transmitted data, because of new use cases (HD videos, live streaming, online games, ... LÄS MER

  3. 12. Cost Structure of IoT Connectivity Services

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

    Författare :Lu Lin; [2019]
    Nyckelord :Network dimensioning; Cost Structure; IoT; LPWAN; Cellular; WiFi-HaLow; Nätverksdimensionering; Kostnadsstruktur; IoT; LPWAN; Cellular; WiFi-HaLow;

    Sammanfattning : This thesis is a techno-economic study focus on the IoT connectivity service field. It describes the specifications of LPWAN, LPLAN, and Cellular-IoT technologies. LÄS MER

  4. 13. Design of Cellular and GNSS Antenna for IoT Edge Device

    Magister-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

    Författare :Ioannis Broumas; [2019]
    Nyckelord :IoT; Internet of Things; Edge device; LTE; 4G; LTE-M1; Antenna; Antenna System; Narrow Band IoT; NB-IoT; Plannar Antennas; GPS; PCB; multiband antenna;

    Sammanfattning : Antennas are one of the most sensitive elements in any wireless communication equipment. Designing small-profile, multiband and wideband internal antennas with a simple structure has become a necessary challenge. LÄS MER

  5. 14. Robust header compression for cellular IoT

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Måns Ansgariusson; Axel Wihlborg-Rasmusen; [2019]
    Nyckelord :RoHC; Robust Header Compression; IoT; Cellular IoT; Technology and Engineering;

    Sammanfattning : In this Master Thesis we aim to evaluate the Robust Header Compression protocol in cel- lular IoT. The initial results show that RoHC may decrease the energy consumption signif- icantly due to its reduction of the header size. The reduction in the header size decreases the required transmission window which in turn decreases the energy consumption. LÄS MER

  7. 15. IoT-NETZ: Spoofing Attack Mitigation in IoT Network

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

    Författare :Hamzeh Mohammadnia; [2019]
    Nyckelord :;

    Sammanfattning : The phenomenal growth of the Internet of Things (IoT) and popularity of the mobile stations have rapidly increased the demand of WLAN network (known as IEEE 802.11 and WiFi). WLAN is a low-cost alternative of the cellular network and being an unlicensed spectrum to build the master plan of embedding the Internet in everything-&-anywhere. LÄS MER