Programmable data plane technologies enable the systematic reconfiguration of the low- level processing steps applied to network packets and are key drivers toward realizing the …
Commodity network devices support adding in-band telemetry measurements into data packets, enabling a wide range of applications, including network troubleshooting …
L Tan, W Su, W Zhang, J Lv, Z Zhang, J Miao, X Liu… - Computer Networks, 2021 - Elsevier
With the development of software-defined network and programmable data-plane technology, in-band network telemetry has emerged. In-band network telemetry technology …
When network is undergoing problems such as congestion, scan attack, DDoS attack, etc., measurements are much more important than usual. In this case, traffic characteristics …
Traditionally, the data plane has been designed with fixed functions to forward packets using a small set of protocols. This closed-design paradigm has limited the capability of the …
The emergence of programmable switches offers a new opportunity to revisit ISP-scale defenses for volumetric DDoS attacks. In theory, these can offer better cost vs. performance …
Managing and securing networks requires collecting and analyzing network traffic data in real time. Existing telemetry systems do not allow operators to express the range of queries …
M Zhang, G Li, S Wang, C Liu, A Chen, H Hu… - the 27th Network and …, 2020 - par.nsf.gov
Distributed Denial-of-Service (DDoS) attacks have become a critical threat to the Internet. Due to the increasing number of vulnerable Internet of Things (IoT) devices, attackers can …
Coordination services are a fundamental building block of modern cloud systems, providing critical functionalities like configuration management and distributed locking. The major …