Sökning: "internet-connected devices"

Visar resultat 1 - 5 av 36 uppsatser innehållade orden internet-connected devices.

  1. 1. Prestandajämförelse mellan krypterade och okrypterade tidsseriedatabaser med IoT-baserad temperatur- och geopositionsdata

    M1-uppsats, KTH/Hälsoinformatik och logistik

    Författare :Sinem Uzunel; Joanna Xu; [2024]
    Nyckelord :AWS Timestream; InfluxDB Cloud; Performance Testing; Time Series; Time Series databases; Encryption; Database Query; Internet of Things IoT ; Performance Analysis; AWS Timestream; InfluxDB Cloud; Prestandatest; Tidsserier; Tidsseriedatabas; Kryptering; Databasfråga; Internet of Things IoT ; Prestandaanalys;

    Sammanfattning : Internet of Things (IoT) är en växande teknologi som spelar en allt större roll i samhället. Den innefattar ett nätverk av internetanslutna enheter som samlar in och utbyter data. Samtidigt som IoT växer uppstår utmaningar kring hantering av stora datamängder och säkerhetsaspekter. LÄS MER

  3. 2. Implementing and evaluating variations of the Blackhole attack on RPL

    Kandidat-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Adam Pettersson; [2022]
    Nyckelord :;

    Sammanfattning : The IPv6 Routing Protocol for Low-power and Lossy Networks (RPL) is the most used routing protocol for resource constrained Internet-of-Things (IoT) networks. With the massive increase in number of Internet-connected IoT devices and the fact that they are becoming more common in safety-critical environments such as in health-care and in the industry, security in these networks are of a big concern. LÄS MER

  4. 3. Energy Neutral User Equipment : powering cellular IoT applications using energy harvesting

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

    Författare :Tomas Lorenzo Henriques Vazquez; [2022]
    Nyckelord :Energy harvesting; Vibration energy harvesting; Energy neutral; Internet of Things; Autonomous systems; Power management; Low Power Wide Area Networks; LTE-M; NB-IoT; Energiskördning; Vibrationsenergiskörd; Energineutral; Sakernas internet; Autonoma system; Energihantering; Lågenerginätverk med lång räckvidd; LTE-M; NB-IoT;

    Sammanfattning : With the rise in the number of Internet of Things (IoT) applications, there is also an increase in the number of batteries being used to power these connected devices. The lifespan of IoT devices is usually limited by how long their batteries last. LÄS MER

  5. 4. Cybersecurity Evaluation of an IP Camera

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

    Författare :Tova Stroeven; Felix Söderman; [2022]
    Nyckelord :cybersecurity; IP camera; baby camera; security camera; penetration testing; IoT; Biltema; privacy; ethical hacking;

    Sammanfattning : The prevalence of affordable internet-connected cameras has provided many with new possibilities, including keeping a watchful eye on property and family members from afar. In order to avoid serious breaches of privacy, it is necessary to consider whether these devices are secure. LÄS MER

  7. 5. How MSF Operations Can Utilize Social Media to Deliver Health Promotion : A Case Study of the MSF Patient Multimedia Engagement Project (2019-2021)

    Magister-uppsats, Malmö universitet/Institutionen för konst, kultur och kommunikation (K3)

    Författare :Erika Granath; [2022]
    Nyckelord :;

    Sammanfattning : Over the past decade, improved access to the internet and internet-connected devices have accelerated a rapid and vast adoption of information communication technologies and social media everywhere, changing everything from how people organize to how we access information. This development means new opportunities as well as challenges for humanitarian organizations to communicate with the communities they serve. LÄS MER