Characterizing IOTA Tangle with Empirical Data. - Fengyang Guo; Xun Xiao; Artur Hecker; Schahram Dustdar (GLOBECOM, 2020)

A Lightweight Cross-Domain Proximity-Based Authentication Method for IoT Based on IOTA. - Xun Xiao; Fengyang Guo; Artur Hecker (GLOBECOM (Workshops), 2020)

Modeling Ledger Dynamics in IOTA Blockchain. - Fengyang Guo; Xun Xiao; Artur Hecker; Schahram Dustdar (GLOBECOM, 2022)

Fast Tip Selection for Burst Message Arrivals on A DAG-based Blockchain Processing Node at Edge. - Xun Xiao; Fengyang Guo; Artur Hecker; Schahram Dustdar (GLOBECOM, 2022)

Towards FAIR Data in Distributed Machine Learning Systems. - Yongli Mou; Fengyang Guo; Wei Lu; Yongzhao Li; Oya Beyan; Thomas Rose 001; Schahram Dustdar; Stefan Decker (GLOBECOM, 2023)

An Efficient Graph-Based IOTA Tangle Generation Algorithm. - Fengyang Guo; Xun Xiao; Artur Hecker; Schahram Dustdar (ICC, 2023)

A Theoretical Model Characterizing Tangle Evolution in IOTA Blockchain Network. - Fengyang Guo; Xun Xiao; Artur Hecker; Schahram Dustdar (IEEE Internet Things J., 2023)

A Scalable and Secure Transaction Attachment Algorithm for DAG-Based Blockchain. - Fengyang Guo; Artur Hecker; Schahram Dustdar (IEEE Internet Things J., 2025)