I am interested in exploring novel network architectures, protocols, and algorithms that ensure reliable, secure, and efficient operation of large-scale computer networks. One major goal of my research is the pursuit of a versatile, programmable, and scalable measurement architecture that is equipped with a sufficient set of primitives to meet the diverse needs of future network services and applications. Such built-in measurement capabilities are important for supporting a wide range of network management tasks, from resource provisioning to anomaly detection. His research leverages recent advances in sampling theory, signal processing, data streaming, and reconfigurable hardware platforms.