A survey on the metaverse: The state-of-the-art, technologies, applications, and challenges

H Wang, H Ning, Y Lin, W Wang… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
In recent years, the concept of the Metaverse has attracted considerable attention. This
article provides a comprehensive overview of the Metaverse. First, the development status of …

Conceptualizing smart city applications: Requirements, architecture, security issues, and emerging trends

AKMB Haque, B Bhushan, G Dhiman - Expert Systems, 2022 - Wiley Online Library
The emergence of smart cities and sustainable development has become a globally
accepted form of urbanization. The epitome of smart city development has become possible …

Federated learning enabled digital twins for smart cities: Concepts, recent advances, and future directions

SP Ramu, P Boopalan, QV Pham… - Sustainable Cities and …, 2022 - Elsevier
Abstract Recent advances in Artificial Intelligence (AI) and the Internet of Things (IoT) have
facilitated continuous improvement in smart city based applications such as smart …

Blockchain for smart cities: A review of architectures, integration trends and future research directions

B Bhushan, A Khamparia, KM Sagayam… - Sustainable Cities and …, 2020 - Elsevier
In recent years, smart city has emerged as a new paradigm to provide high quality facilities
to the citizens by dynamically optimising the city resources. Smart cities can offer finest …

Disentangling the complex impacts of urban digital transformation and environmental pollution: Evidence from smart city pilots in China

D Wu, Y Xie, S Lyu - Sustainable Cities and Society, 2023 - Elsevier
Existing studies are mixed about whether smart city construction (SCC) can alleviate urban
environmental pollution. This study takes three batches of smart city pilots implemented by …

Policing in pandemics: A systematic review and best practices for police response to COVID-19

J Laufs, Z Waseem - International journal of disaster risk reduction, 2020 - Elsevier
The COVID-19 pandemic has created a range of unforeseen and unprecedented challenges
for police departments worldwide. In light of these challenges, the goal of this review is to …

Integration of IoT-enabled technologies and artificial intelligence (AI) for smart city scenario: recent advancements and future trends

MEE Alahi, A Sukkuea, FW Tina, A Nag… - Sensors, 2023 - mdpi.com
As the global population grows, and urbanization becomes more prevalent, cities often
struggle to provide convenient, secure, and sustainable lifestyles due to the lack of …

Lightweight cryptography in IoT networks: A survey

M Rana, Q Mamun, R Islam - Future Generation Computer Systems, 2022 - Elsevier
With the advent of advanced technology, the IoT has made possible the connection of
numerous devices that can collect vast volumes of data. Hence, the demands of IoT security …

Smart Cities—A Structured Literature Review

JS Gracias, GS Parnell, E Specking, EA Pohl… - Smart Cities, 2023 - mdpi.com
Smart cities are rapidly evolving concept-transforming urban developments in the 21st
century. Smart cities use advanced technologies and data analytics to improve the quality of …

Data mining and machine learning methods for sustainable smart cities traffic classification: A survey

M Shafiq, Z Tian, AK Bashir, A Jolfaei, X Yu - Sustainable Cities and …, 2020 - Elsevier
This survey paper describes the significant literature survey of Sustainable Smart Cities
(SSC), Machine Learning (ML), Data Mining (DM), datasets, feature extraction and selection …