Title: In-Network Support for End-to-End Diagnostics and Security

Speaker: 陳昂（Assistant Professor）Rice University

Time: 2019年1月3日（周四）上午10點

Venue: 軟件所5號樓3層334報告廳

Abstract: One emerging trend of today's networks is that they are becoming highly programmable. Such programmability brings unique opportunities unfound in traditional, fixed-function networks. In this talk, I will describe our recent work in leveraging programmable data planes for network diagnosis and security. The first part of the talk revolves around a logical abstraction called "temporal provenance". This abstraction models the processing of requests in distributed systems for diagnosis, and can be supported by new in-network telemetry primitives. The second part of the talk describes how network programmability enables advanced policies for context-aware security.

Biography: Ang Chen is an assistant professor of Computer Science at Rice University. He works on distributed systems, with a particular interest in making them more reliable. Before Rice, he received his PhD from the University of Pennsylvania. Ang loves life and hopes that you do too!

邀請人：許利杰 軟件工程技術研究中心

邀請人注：陳昂教授在計算機系統和網絡領域頂級會議，如OSDI，EuroSys，SIGCOMM，NSDI上發表多篇學術論文，此次報告將介紹其在分布式系統和網絡方面的學術研究成果與經驗，歡迎各位老師與同學參與。