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Recently, generative AI technologies have emerged as a significant advancement in artificial intelligence field, renowned for their language and image generation capabilities. Meantime, space-air-ground integrated network (SAGIN) is an…

Networking and Internet Architecture · Computer Science 2024-12-11 Ruichen Zhang , Hongyang Du , Dusit Niyato , Jiawen Kang , Zehui Xiong , Abbas Jamalipour , Ping Zhang , Dong In Kim

Generative Artificial Intelligence (GAI) stands at the forefront of AI innovation, demonstrating rapid advancement and unparalleled proficiency in generating diverse content. Beyond content creation, GAI has significant analytical abilities…

Cryptography and Security · Computer Science 2024-02-22 Changyuan Zhao , Hongyang Du , Dusit Niyato , Jiawen Kang , Zehui Xiong , Dong In Kim , Xuemin , Shen , Khaled B. Letaief

Space-air-ground integrated network (SAGIN) is envisioned as a key network architecture for achieving ubiquitous coverage in the next-generation communication system. Concurrently, artificial intelligence (AI) plays a pivotal role in…

Networking and Internet Architecture · Computer Science 2025-05-15 Chenyu Wu , Xi Wang , Yi Hu , Shuai Han , Dusit Niyato

It is widely acknowledged that the development of traditional terrestrial communication technologies cannot provide all users with fair and high quality services due to the scarce network resource and limited coverage areas. To complement…

Networking and Internet Architecture · Computer Science 2018-08-06 Nei Kato , Zubair Md. Fadlullah , Fengxiao Tang , Bomin Mao , Shigenori Tani , Atsushi Okamura , Jiajia Liu

Space-Air-Ground Integrated Networks (SAGINs), which incorporate space and aerial networks with terrestrial wireless systems, are vital enablers of the emerging sixth-generation (6G) wireless networks. Besides bringing significant benefits…

Networking and Internet Architecture · Computer Science 2024-02-05 Adilya Bakambekova , Nour Kouzayha , Tareq Al-Naffouri

The dawn of Generative Artificial Intelligence (GAI), characterized by advanced models such as Generative Pre-trained Transformers (GPT) and other Large Language Models (LLMs), has been pivotal in reshaping the field of data analysis,…

Cryptography and Security · Computer Science 2024-05-06 Shivani Metta , Isaac Chang , Jack Parker , Michael P. Roman , Arturo F. Ehuan

Generative AI (GAI) models have been rapidly advancing, with a wide range of applications including intelligent networks and mobile AI-generated content (AIGC) services. Despite their numerous applications and potential, such models create…

Cryptography and Security · Computer Science 2023-06-06 Hongyang Du , Dusit Niyato , Jiawen Kang , Zehui Xiong , Kwok-Yan Lam , Yuguang Fang , Yonghui Li

With the impressive achievements of chatGPT and Sora, generative artificial intelligence (GAI) has received increasing attention. Not limited to the field of content generation, GAI is also widely used to solve the problems in wireless…

Networking and Internet Architecture · Computer Science 2024-04-17 Geng Sun , Wenwen Xie , Dusit Niyato , Hongyang Du , Jiawen Kang , Jing Wu , Sumei Sun , Ping Zhang

Generative artificial intelligence (GAI) has emerged as a rapidly burgeoning field demonstrating significant potential in creating diverse contents intelligently and automatically. To support such artificial intelligence-generated content…

Signal Processing · Electrical Eng. & Systems 2024-01-09 Chengsi Liang , Hongyang Du , Yao Sun , Dusit Niyato , Jiawen Kang , Dezong Zhao , Muhammad Ali Imran

Since existing mobile communication networks may not be able to meet the low latency and high-efficiency requirements of emerging technologies and applications, novel network architectures need to be investigated to support these new…

Networking and Internet Architecture · Computer Science 2023-07-28 Jiming Chen , Han Zhang , Zhe Xie

Next-generation (xG) wireless networks, with their complex and dynamic nature, present significant challenges to using traditional optimization techniques. Generative AI (GAI) emerges as a powerful tool due to its unique strengths. Unlike…

Networking and Internet Architecture · Computer Science 2024-05-29 Fahime Khoramnejad , Ekram Hossain

The success of Artificial Intelligence (AI) in multiple disciplines and vertical domains in recent years has promoted the evolution of mobile networking and the future Internet toward an AI-integrated Internet-of-Things (IoT) era.…

Networking and Internet Architecture · Computer Science 2024-10-22 Thai-Hoc Vu , Senthil Kumar Jagatheesaperumal , Minh-Duong Nguyen , Nguyen Van Huynh , Sunghwan Kim , Quoc-Viet Pham

The rapid advancement of Generative AI (GenAI) technologies offers transformative opportunities within Australia's critical technologies of national interest while introducing unique security challenges. This paper presents SecGenAI, a…

Cryptography and Security · Computer Science 2024-07-02 Christoforus Yoga Haryanto , Minh Hieu Vu , Trung Duc Nguyen , Emily Lomempow , Yulia Nurliana , Sona Taheri

Space-Air-Ground-Integrated Networks (SAGIN) enable seamless data connectivity for applications such as smart transport, healthcare, smart cities, and disaster response through the coordinated use of low-earth orbit (LEO) satellites, base…

Emerging Technologies · Computer Science 2025-09-17 Siri Vennela Geddam , Sruthi Ilapuram , Kamesh Namuduri , K L V Sai Prakash Sakuru

Generative Artificial Intelligence (GenAI) presents significant advancements but also introduces novel security challenges, particularly within agentic workflows where AI agents operate autonomously. These risks escalate in multi-agent…

Cryptography and Security · Computer Science 2025-06-24 Sunil Kumar Jang Bahadur , Gopala Dhar

Generative Artificial Intelligence (GAI) has recently emerged as a promising solution to address critical challenges of blockchain technology, including scalability, security, privacy, and interoperability. In this paper, we first introduce…

Cryptography and Security · Computer Science 2024-01-30 Cong T. Nguyen , Yinqiu Liu , Hongyang Du , Dinh Thai Hoang , Dusit Niyato , Diep N. Nguyen , Shiwen Mao

Space-air-ground integrated networks (SAGINs), which have emerged as an expansion of terrestrial networks, provide flexible access, ubiquitous coverage, high-capacity backhaul, and emergency/disaster recovery for mobile users (MUs). While…

Networking and Internet Architecture · Computer Science 2023-04-03 Bin Yang , Shanyun Liu , Tao Xu , Chuyu Li , Yongdong Zhu , Zipeng Li , Zhifeng Zhao

The rapid advancement of 6G wireless networks, IoT, and edge computing has significantly expanded the cyberattack surface, necessitating more intelligent and adaptive vulnerability detection mechanisms. Traditional security methods, while…

Cryptography and Security · Computer Science 2025-06-26 Shuo Yang , Xinran Zheng , Jinfeng Xu , Jinze Li , Danyang Song , Zheyu Chen , Edith C. H. Ngai

Generative AI (GenAI) is a powerful technology poised to reshape Trust & Safety. While misuse by attackers is a growing concern, its defensive capacity remains underexplored. This paper examines these effects through a qualitative study…

Human-Computer Interaction · Computer Science 2026-04-24 Patrick Gage Kelley , Steven Rousso-Schindler , Renee Shelby , Kurt Thomas , Allison Woodruff

After the industrialization of 5G cellular communications, 6G has increasingly become a research hotspot in the academia. Space-Air-Ground Integrated Network (SAGIN) is a key supporting technology for 6G because of its advantages such as…

Networking and Internet Architecture · Computer Science 2025-10-28 Tianming Lan
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