Taewoo Choi

Papers

Total Citations

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About

Taewoo Choi is a researcher specializing in the intersection of secure authentication protocols, service robotics, and near-field communication (NFC) technologies. His most notable contribution centers on the development of an NFC-based payment authentication protocol tailored for service robots, a pioneering work that addresses critical security challenges in autonomous financial transactions. In his 2014 paper, "NFC Payment Authentication Protocol for Payment Agency of Service Robot," Choi proposed a robust framework enabling robots to securely process payments on behalf of users, mitigating risks such as replay attacks and unauthorized access. Though early in its citation trajectory with 3 citations, this work lays foundational groundwork for the emerging field of robotic commerce and human-robot financial interaction. Choi’s research is particularly relevant as service robots become increasingly integrated into retail, hospitality, and healthcare environments, where secure, seamless payment capabilities are essential. By bridging NFC security with robotic autonomy, Choi contributes to the broader discourse on trustworthy cyber-physical systems, offering practical solutions that could shape future standards in robotic payment ecosystems.