iPanda: An LLM-based Agent for Automated Conformance Testing of Communication Protocols. - Xikai Sun; Fan Dang 001; Shiqi Jiang; Jingao Xu; Kebin Liu; Xin Miao; Zihao Yang; Weichen Zhang 001; Haimo Lu; Yawen Zheng; Yunhao Liu 001 (CoRR, 2025)