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Dong In Kim

3 papers indexed

arxivcs.ITcs.NIeess.SP2026-07-03

ATS-ToDMA: Adaptive Token Selection and Token-Domain Multiple Access for Cross-Modal Semantic Communications

Sachin Kadam, Dong In Kim

Adaptive token processing has emerged as a promising approach for improving the efficiency of semantic communication systems. However, existing semantic communication frameworks largely overlook token-level multiple access and the impact of semantic interference among simultaneou…

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arxivcs.NI2026-07-03

Agentic-SecPBFT: Agentic AI-Driven Proactive Security Framework for Wireless PBFT Consensus in Mobile Ad-Hoc Networks

Haoxiang Luo, Yinqiu Liu, Ruichen Zhang, Guangyuan Liu, Gang Sun, Hongfang Yu, et al.

The standard Practical Byzantine Fault Tolerance (PBFT) protocol, designed for stable, wired environments, exhibits critical vulnerabilities when deployed in settings like mobile ad-hoc networks, thus making it susceptible to sophisticated threats such as Sybil attacks, Byzantine…

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arxivcs.LGcs.AI2026-06-26

CBD: API-Only LLM Black-Box Unlearning through Controlled Behavioral Divergence

Zhiqiang Xie, Yijing Lin, Zhipeng Gao, Dong In Kim

Edge devices increasingly invoke large language models (LLMs) through API services for context aware edge intelligence, while edge generated data may be collected to improve LLMs and may introduce sensitive, copyrighted, harmful, or outdated information into model behavior. Machi…

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