본 세미나는 정보통신대학 운영체제설계 (Operating System Design, ECE5658-41) 수업의 WAVE 특강입니다. 운영체제(OS)가 제공하는 주요 서브시스템 중 하나인 network system에 대한 최신의 설계 내용에 대해 강연해주실 예정입니다. 해당 내용은 ACM SIGCOMM 등 시스템 분야 최우수 국제학술대회에서 발표된 바 있습니다.
1. 강연자: Prof. Qizhe Cai (University of Virginia)
(주요 경력)
- University of Virginia, Assistant Professor (2025-present)
- Enfabrica, Member of Technical Staff (2024-2025)
- Google Inc., Student Researcher (2022)
(Education)
- Cornell University, Ph.D. in Computer Science (2024)
- Princeton University, MS in Computer Science (2018)
- University of Michigan BS in Computer Science (2016)
2. 특강 주제 및 내용:
- Title: Building Network Systems & Protocols For Terabit Ethernet
- Abstract: Datacenter servers will soon have Terabit Ethernet. However, design of host network stacks that are able to fully exploit the benefits of Terabit Ethernet hardware remains elusive. In this talk, I will first present insights from an in-depth study on understanding fundamental limitations of existing network stacks in terms of exploiting the benefits of Terabit hardware. I will then present NetChannel, a new host network stack architecture that enables elastic allocation and scheduling of host resources across applications, enabling many previously unachievable operating points (e.g., single-threaded applications to saturate multi-hundred gigabit links). I will also discuss how my recent work has led to a myriad of new questions on redesigning network protocols, stacks, and hardware for Terabit Ethernet.
3. 주관: 정보통신대학 전자전기컴퓨터공학과 (황재현 교수, Operating System Design 수업)
4. 일시: 2025년 10월 2일(목) 오후 3시, 장소: Online Zoom (실시간 줌강의, Live Q&A 포함 약 60분)
5. 줌 링크:
- 회의 ID: 882 5268 1923
- 암호: 83183279
- https://zoom.us/j/88252681923
