High-speed per-flow traffic measurement with probabilistic multiplicity counting
P Lieven, B Scheuermann - 2010 Proceedings IEEE INFOCOM, 2010 - ieeexplore.ieee.org
On today's high-speed backbone network links, measuring per-flow traffic information has
become very challenging. Maintaining exact per-flow packet counters on OC-192 or OC-768 …
become very challenging. Maintaining exact per-flow packet counters on OC-192 or OC-768 …
Living on the edge: Monitoring network flows at the edge in cloud data centers
Scalable network wide flow monitoring has remained a distant dream because of the strain it
puts on network router resources. Recent proposals have advocated the use of coordinated …
puts on network router resources. Recent proposals have advocated the use of coordinated …
CloudSentry: Two-Stage Heavy Hitter Detection for Cloud-Scale Gateway Overload Protection
The cloud vendors provide sharing resources for millions of tenants across the world to
achieve economies of scale. At the same time, the cloud network keeps the performance …
achieve economies of scale. At the same time, the cloud network keeps the performance …
Unsupervised Machine Learning for Cybersecurity Anomaly Detection in Traditional and Software-Defined Networking Environments
C Rookard, A Khojandi - IEEE Transactions on Network and …, 2024 - ieeexplore.ieee.org
Cybersecurity has become a field of increasing importance within the past years, with the
National Academy of Engineering most recently designating securing cyberspace as one of …
National Academy of Engineering most recently designating securing cyberspace as one of …
Uncovering artifacts of flow measurement tools
This paper analyzes the performance of two implementations of J-Flow, the flow
measurement tool deployed on most Juniper routers. Our work relies on both controlled …
measurement tool deployed on most Juniper routers. Our work relies on both controlled …
Inside packet sampling techniques: exploring modularity to enhance network measurements
Traffic sampling is viewed as a prominent strategy contributing to lightweight and scalable
network measurements. Although multiple sampling techniques have been proposed and …
network measurements. Although multiple sampling techniques have been proposed and …
Peeling away timing error in netflow data
B Trammell, B Tellenbach, D Schatzmann… - Passive and Active …, 2011 - Springer
In this paper, we characterize, quantify, and correct timing errors introduced into network
flow data by collection and export via Cisco NetFlow version 9. We find that while some of …
flow data by collection and export via Cisco NetFlow version 9. We find that while some of …
Computational weight of network traffic sampling techniques
Within network measurement context, traffic sampling has been targeted as a promising
solution to cope with the huge amount of traffic traversing network devices as only a subset …
solution to cope with the huge amount of traffic traversing network devices as only a subset …
A two-stage heavy hitter detection system based on cpu spikes at cloud-scale gateways
The cloud network provides sharing resources for tens of thousands of tenants to achieve
economics of scale. However, heavy hitters caused by a single tenant will probably interfere …
economics of scale. However, heavy hitters caused by a single tenant will probably interfere …
CloudPin: A root cause localization framework of shared bandwidth package traffic anomalies in public cloud networks
Due to the sharing nature of public cloud, most of the cloud services use a sharing
bandwidth package (sBwp) model to conduct inbound/outbound communication. The sBwp …
bandwidth package (sBwp) model to conduct inbound/outbound communication. The sBwp …