ABSTRACT The US Geological Survey (USGS)‐operated ShakeAlert® system is the United
States West Coast earthquake early warning system. In this study we detail ShakeAlert's …

Denial of service (DoS) or distributed denial of service (DDoS) attacks based on bandwidth
depletion remain a persistent network security threat and have always been an important …

Dynamic adaptive video streaming has emerged as a popular approach for video streaming
in today's Internet. To date the two important components in dynamic adaptive streaming …

Dynamic adaptive streaming has emerged as a popular approach for video services in
today's Internet. To date, the two important components in dynamic adaptive streaming …

We present a novel, practical, and effective mechanism that exposes the identity of Tor
relays participating in a given circuit. Such an attack can be used by malicious or …

We develop and validate Internet path measurement techniques to distinguish congestion
experienced when a flow self-induces congestion in the path from when a flow is affected by …

We propose a new stealthy DDoS attack model referred to as the" quiet" attack. The attack
traffic consists of TCP traffic only. Widely used botnets in today's various attacks and newly …

Systems and methods for computing data transmission char acteristics of a network path are
disclosed. In some embodi ments, the network path has a sending host, at least one …

An efficient and accurate measurement technique for the network bandwidths information
can be utilized for various areas including the application layer services improvement …

The work behind this paper aims at demonstrating innovative solutions for the establishment
of sustainable community broadband networks in areas where there is demand but no …