Huaiyu Dai

Papers

Total Citations

911

H-Index

About

Huaiyu Dai is a prominent wireless communications researcher whose work has significantly shaped our understanding of next-generation network technologies. Based at the forefront of 5G research, Dai has focused on critical challenges surrounding network latency, capacity, reliability, and energy efficiency — the foundational pillars of modern wireless infrastructure. His most influential contribution, a comprehensive survey on low latency solutions for 5G networks, has accumulated over 869 citations, reflecting its outsized impact on the research community. This work systematically examined latency reduction strategies across the Radio Access Network (RAN), core network architectures, and caching solutions, providing researchers and engineers with an essential roadmap for 5G standardization efforts. Notably, the tactile internet — enabling real-time transmission of touch perception — was among the forward-looking applications Dai helped contextualize within the 5G framework. Dai's research sits at a vital intersection of theory and practical network design, addressing the explosive demand for massive connection density and ultra-reliable communication. For students and researchers navigating the complex landscape of wireless communications, his survey work serves as an authoritative and frequently referenced foundation for understanding how modern networks are architected to meet the demands of an increasingly connected world.