Yichen Wang Email & Phone Number

China

• Collaborated in an incident response team to address 2.18 telecom case exploiting GTP and SIP protocols• Construct a virtual environment using EVE-NG and Ubuntu to learn about GTP protocol operations and configure Cisco switch to conduct tests.• Conducted static and dynamic malware analysis using Wireshark, identifying threat actor tactics and parse GTP v1 and v2 packets to simulate and analyze GTP information• Conduct attack validation of GTP’s message types on different supported devices

中国 北京市

China

• Took charge of backend development using Java and Spring Boot, successfully implementing RESTful APIs for interaction with the frontend. Conducted thorough function testing and managed product launches.• Wrote, optimized, and maintained deployment processes using Shell scripts and Docker. Created a user manual with Markdown, encompassing product descriptions, FAQs, and operational guides for support tools.

United States

• Examined research papers on the utilization of deep learning for network performance prediction and the incorporation of multimodal data• Collected comprehensive data across diverse environments by employing 5G equipment, an RGB camera, and a LiDAR sensor. • Constructed a multimodal learning model based on the Transformer architecture and enhanced model performance through optimization using the Adam optimizer.

China

• Contributed to a natural language processing project by developing a text classification model utilizing Python and PyTorch. • Employed ERNIE for model pre-training and fine-tuned the model for specific classification tasks. Successfully deployed the service to production in July, leveraging Docker for containerization and Kubernetes for cluster administration. Achieved a increase of 11.2 % in accuracy by August, reflecting the effectiveness of the deployed solution.

United States

• Independently acquired expertise encompassing network architecture, operating systems, and firewall rules through self-study involving textbooks, research papers, and practical network tools such as Nmap and Wireshark.• Collaborated with IT professionals to conduct a thorough network audit to assess environment performance and identify and mitigate potential risks.

China

• Conducted a thorough analysis and comparison of various mainstream IP geolocation algorithms, including GeoIP and IP2Location, to determine the most accurate and efficient algorithm for the intended purposes.Research Project: A Comprehensive Survey of IP Geolocation and Evasion• Employed Python and Scrapy to extract a vast dataset comprising over 50 thousand IP addresses from both internet service providers and social media websites.

Master Of Engineering - Meng, Cybersecurity

Scholarships: Duke Cybersecurity (On Campus) Graduate Scholarship for the 2024-2025 academic year.

B.S., Computer Science, College Of Science And Engineering

Scholarships: Target Scholarship Cyber Security for Fall 2021 and Spring 2022 (in recognition of high GPA and active participation.