Sökning: "cities as networks"

Visar resultat 1 - 5 av 173 uppsatser innehållade orden cities as networks.

  1. 1. Why do people use public Wi-Fi? : An investigation of risk-taking behaviour and factors lead to decisions

    Kandidat-uppsats, Högskolan i Skövde/Institutionen för informationsteknologi

    Författare :Mohamad Abdulkader; [2023]
    Nyckelord :Public Wi-Fi; hotspots; wireless networks; privacy; security; awareness; attitude; knowledge; risks; factor;

    Sammanfattning : The usage of public Wi-Fi and hotspots has witnessed a substantial increase in recent times, providing convenient connectivity in various public areas. Public wireless networks are now widely accessible, especially in smart cities. However, utilising public Wi-Fi exposes individuals to potential threats to their privacy and security. LÄS MER

  3. 2. Evaluating Thread network performance, locating and strengthening weak radio links

    Master-uppsats, Linköpings universitet/Fysik, elektroteknik och matematik; Linköpings universitet/Tekniska fakulteten

    Författare :André du Rietz; Elias Salo; [2023]
    Nyckelord :Internet of Things; IoT; Thread network; Evaluating Thread Network;

    Sammanfattning : In the fast-developing world we are living in, a tech phenomenon known as the Internet of Things (IoT) has taken hold. It has seen a lot of development over the past few decades, and today there are an estimated 30 billion IoT devices active. IoT is a machine-to-machine network that senses the world with the help of sensors. LÄS MER

  4. 3. Reading the City: Architectural sites as the interlocutors of past, present and future identity in Dubai

    Master-uppsats, Lunds universitet/Graduate School

    Författare :Freya Yasmin Mainprize Dastoor; [2023]
    Nyckelord :locality; placemaking; Dubai; architecture; global city; Arts and Architecture;

    Sammanfattning : This thesis explores the ways in which architectural sites establish and maintain Dubai’s claim to global city status. In a globalized world, localities must succeed in translocal networks in order to ensure their survival and prosperity, and global recognition of local uniqueness is thus integral to the establishment of global cities. LÄS MER

  5. 4. The Impact of the Retrieval Text Set for Text Sentiment Classification With the Retrieval-Augmented Language Model REALM

    Master-uppsats, KTH/Matematik (Inst.)

    Författare :Oscar Blommegård; [2023]
    Nyckelord :The Impact of the Retrieval Text Set for Text Sentiment Classification With the Retrieval-Augmented Language Model REALM; Hämtningsförstärkta språkmodeller; Natural Language Processing; Transformers; Djupinlärning; Textklassificering;

    Sammanfattning : Large Language Models (LLMs) have demonstrated impressive results across various language technology tasks. By training on large corpora of diverse text collections from the internet, these models learn to process text effectively, allowing them to acquire comprehensive world knowledge. LÄS MER

  7. 5. Performance Evaluation of LoRa networks for Air-to-Ground Communications

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

    Författare :Kiana Khorsandi; Sareh Jalalizad; [2023]
    Nyckelord :IoT; LPWAN; LoRaWan; UAV; LAP; Bit error rate; Line of sight;

    Sammanfattning : The current focus on the Internet of Things (IoT) has led to the emergence of many network scenarios with unlimited use cases, including smart homes, smart cities, smart agriculture, and more. Unmanned aerial vehicles (UAVs), also known as drones, have become increasingly popular due to their versatility and ability to collect and transmit data through various sensors and cameras. LÄS MER