Unleashing the power of edge-cloud generative ai in mobile networks: A survey of aigc services

M Xu, H Du, D Niyato, J Kang, Z Xiong, S Mao… - arXiv preprint arXiv …, 2023 - arxiv.org
Artificial Intelligence-Generated Content (AIGC) is an automated method for generating,
manipulating, and modifying valuable and diverse data using AI algorithms creatively. This …

Attention-aware resource allocation and QoE analysis for metaverse xURLLC services

H Du, J Liu, D Niyato, J Kang, Z Xiong… - IEEE Journal on …, 2023 - ieeexplore.ieee.org
Metaverse encapsulates our expectations of the next-generation Internet, while bringing
new key performance indicators (KPIs). Although conventional ultra-reliable and low-latency …

5G Frequency Standardization, Technologies, Channel Models, and Network Deployment: Advances, Challenges, and Future Directions

YO Imam-Fulani, N Faruk, OA Sowande, A Abdulkarim… - Sustainability, 2023 - mdpi.com
The rapid increase in data traffic caused by the proliferation of smart devices has spurred the
demand for extremely large-capacity wireless networks. Thus, faster data transmission rates …

Extremely large-scale MIMO: Fundamentals, challenges, solutions, and future directions

Z Wang, J Zhang, H Du, EI Wei, B Ai… - IEEE Wireless …, 2023 - ieeexplore.ieee.org
Extremely large-scale multiple-input-multipleoutput (XL-MIMO) is a promising technology to
empower the next-generation communications. However, XL-MIMO, which is still in its early …

A survey on digital twins: architecture, enabling technologies, security and privacy, and future prospects

Y Wang, Z Su, S Guo, M Dai… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
By interacting, synchronizing, and cooperating with its physical counterpart in real time,
digital twin is promised to promote an intelligent, predictive, and optimized modern city. Via …

Personalized saliency in task-oriented semantic communications: Image transmission and performance analysis

J Kang, H Du, Z Li, Z Xiong, S Ma… - IEEE Journal on …, 2022 - ieeexplore.ieee.org
Semantic communication, as a promising technology, has emerged to break through the
Shannon limit, which is envisioned as the key enabler and fundamental paradigm for future …

Less data, more knowledge: Building next generation semantic communication networks

C Chaccour, W Saad, M Debbah, Z Han… - arXiv preprint arXiv …, 2022 - arxiv.org
Semantic communication is viewed as a revolutionary paradigm that can potentially
transform how we design and operate wireless communication systems. However, despite a …

AI-generated incentive mechanism and full-duplex semantic communications for information sharing

H Du, J Wang, D Niyato, J Kang, Z Xiong… - arXiv preprint arXiv …, 2023 - arxiv.org
The next generation of Internet services, such as Metaverse, rely on mixed reality (MR)
technology to provide immersive user experiences. However, the limited computation power …

Exploring attention-aware network resource allocation for customized metaverse services

H Du, J Wang, D Niyato, J Kang, Z Xiong… - IEEE …, 2022 - ieeexplore.ieee.org
Emerging with the support of computing and communications technologies, Metaverse is
expected to bring users unprecedented service experiences. However, the increase in the …

Blockchain-aided secure semantic communication for AI-generated content in metaverse

Y Lin, H Du, D Niyato, J Nie, J Zhang… - IEEE Open Journal …, 2023 - ieeexplore.ieee.org
The construction of virtual transportation networks requires massive data to be transmitted
from edge devices to Virtual Service Providers (VSP) to facilitate circulations between the …