Detecting new malicious traffic is a challenging task. There are many behavior-based
detection methods which extract the features of malicious traffic. However, many previous …

The packet time information at their receivers carries useful network information and is used
by various networking applications and protocols. However it is challenging to accurately …

In order to answer how much bandwidth is available to an application from one end to
another in a network, state-of-the-art estimation techniques, based on active probing, inject …

Network Functions Virtualization (NFV) implements virtual network functions (such as
firewall, IDS, etc.) as service chains over a cloud computing infrastructure to provide …

As data collection by mobile devices becomes feasible, network operators expect that the
end-to-end measured data widely collected by users' devices will result in a deeper …

Measurement of end-to-end available bandwidth has received considerable attention due to
its potential use in improving QoS. Available bandwidth enables the sending rate to adapt to …

Measuring traffic metrics is indispensable in virtual networks as it is the basis for a wide
range of applications, such as network diagnostics and performance evaluation of the …

Recently telecommunication industry benefits from infrastructure sharing, one of the most
fundamental enablers of cloud computing, leading to emergence of the Mobile Virtual …

In this paper, we explore multi-hop bandwidth estimation assuming arbitrary cross-traffic at
each node and develop a new probing method called Envelope that can asymptotically …

Recent research has proposed that Content Delivery Networks (CDNs) can use better
bandwidth allocation to improve video streaming services through congested links. Because …