We expose the state of the art in the topic of one-way delay measurement in both traditional
and software-defined networks. A representative range of standard mechanisms and recent …

The popularity of container technologies and their widespread usage for building
microservices demands solutions dedicated for efficient monitoring of containers and their …

As numerous latency-sensitive applications have emerged with the popularization of 5G
networking, accurate and rapid end-to-end latency measurement has come to play an …

Firewalls are critical security devices handling all traffic in and out of a network. Firewalls,
like other software and hardware network devices, have vulnerabilities, which can be …

Network monitoring and management require accurate statistics of a variety of flow-level
metrics such as flow sizes, top-flows, and number of flows. Arguably, the current best …

Round-trip link delay is an important indicator for network performance optimization and
troubleshooting. The Software-Defined Networking (SDN) paradigm, which provides flexible …

Delay is an important metric to understand and improve system performance. While existing
approaches focus on aggregate delay statistics in pre-programmed granularity, providing …

Emergency data must be delivered in a timely fashion to assist rescue effort and recovery
after a crisis. The data are often classified based on urgency for delivery priority. In this …

This paper addresses the fundamental problem of per-flow loss measurement: for any flow
passing through two observation points, estimate the number of packets that leave the first …

Delay is an important metric to understand and improve system performance. While existing
approaches focus on aggregated delay statistics in pre-programmed granularity and provide …