A recent multi-institutional study led by Lee Thian Seng from SEGi University’s Centre for Pre-University Studies has explored the role of Wi-Fi Direct’s Service Discovery (SD) protocol in forming Wireless Collaboration Networks (WCNs) to address communication challenges during emergencies such as natural disasters and pandemics. This collaborative effort involved researchers from Flinders University, Australia, and Universiti Kebangsaan Malaysia (UKM), highlighting the importance of cross-institutional partnerships in tackling critical real-world issues.
The study conducted a comprehensive review of existing literature, analyzing 35 key studies from 186 initial records. It emphasises the potential of the SD protocol in enabling infrastructure-less networks, offering innovative solutions such as clustering algorithms, dynamic topology management, and energy-efficient routing protocols. These advancements can significantly enhance network adaptability and performance during emergencies.
Despite its promise, the research also identifies challenges, including device compatibility issues, scalability concerns, and energy limitations, which remain significant barriers to widespread implementation. Addressing these gaps is crucial for realising the full potential of Wireless Collaboration Networks in critical scenarios.
This significant contribution aligns with the United Nations Sustainable Development Goals (SDGs), particularly:
- SDG 9 (Industry, Innovation, and Infrastructure)
- SDG 11 (Sustainable Cities and Communities)
- SDG 13 (Climate Action)