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2026
2026-02-05 The website of our research group "Network Science Lab. (NSLab) " is now live
2026-02-02 Prof. Wang received a NT$60,000 grant from the NSTC to attend IEEE ICC 2026.
2026-01-19 Our paper, entitled as "HS-TSA: Avoidance of Deanonymization Attacks in Unstructured DAG-based DLTs with Light Nodes" is accepted by IEEE ICC 2026.
2026-01-09 Our paper, entitled as "SLChain: A Stochastic Lightweight Blockchain with Selfish Mining Attack Mitigation" is accepted by IEEE Internet of Things Journal (IOTJ).
2025
2025-12-24 Congratulations to Prof. Wang on winning Teaching Award in EECS Collegue, National United University.
2025-11-25 Our paper, entitled as "An Accurate and Efficient Analytical Model for Security Evaluation of PoW Blockchains with Multiple Independent Selfish Miners" is accepted by IEEE Transactions on Network and Service Management (TNSM).
2025-11-08 Our paper, entitled as "Accurate Estimation of Selfish Mining Rate by Stale Block Ratio in a Proof-of-Work Blockchain" is accepted by IEEE Transactions on Network and Service Management (TNSM).
2025-09-11 Our patent, entitled as "無線感測網路系統及方法" is approved. (TW Patent, Number I897532)
2025-09-01 Our patent, entitled as "基於封包錯誤感知閾值ALOHA協定之無線感測網路系統及方法" is approved. (TW Patent, Number I896337)
2025-08-31 Our paper "Probabilistic data generation based age-critical frameless ALOHA protocol in wireless networks" is accepted by Wireless Networks.
2025-08-02 Our paper, entitled as "Nonce Distribution in Bitcoin Blockchain" is accepted by IEEE APNOMS 2025.
2025-07-31 Our paper, entitled as "A Two-Stage DTMC Modeling Approach for Tip Count Distributions in Generalized IOTA Tangles" is accepted by IEEE Globecom 2025.
2025-07-18 Our paper, entitled as "Packet Error-Aware Threshold ALOHA protocol in wireless networks" is accepted by Wireless Personal Communications.
2025-04-30 Our paper, entitled as "Cloud Sudoku: A Sudoku Application to Collect Game Records by Human Players" is accepted by IEEE ICCE-TW 2024.
2025-04-30 Our paper, entitled as "RefBot: A Chatbot System for Basketball Referees" is accepted by IEEE ICCE-TW 2024.
2025-04-20 Our paper, entitled as "Age of Information in IoT Devices with Integrated Heterogeneous Sensors under Slotted ALOHA" is accepted by IEEE Sensors Journal.
2025-02-18 Prof. Wang received a NT$60,000 grant from the NSTC to attend IEEE ICC 2025.
2025-01-17 Our paper, entitled as "Security Analysis of Majority and Selfish Mining Attacks in A Blockchain with Sharding" is accepted by IEEE ICC 2025.
2024
2024-07-23 Our paper, entitled as "A Dataset of Sudoku Puzzles with Difficulty Metrics Experienced by Human Players," has been accepted by IEEE Access.
2024-02-19 Prof. Wang received a NT$40,000 grant from the NSTC to attend IEEE ICC 2024.
2024-01-17 Our paper, entitled as “An Accurate Analytical Model for A Proof-of-Work Blockchain with Multiple Selfish Miners,” has been accepted by IEEE International Conference on Communications (ICC 2024).
2023
2023-12-01 Our paper, entitled as "A Game Theory Based Rational Mining Strategy in Blockchains With Multiple Rational Miners," has been accepted by International Conference on Computing, Networking and Communications (ICNC 2024).
2023-12-01 Our paper, entitled as "Selfish Mining Attacks in Sharded Blockchains," has been accepted by International Conference on Computing, Networking and Communications (ICNC 2024).
2023-06-18 We started a new research about difficulty prediction of Sudoku game by the patterns of the problem. See details in this page.