Network neutrality is becoming increasingly important as the global debate intensifies and
governments worldwide implement and withdraw regulations. According to this principle, all …

Network Function Virtualization (NFV) has emerged as a disruptive networking architecture
whose galloping evolution is prompting enterprises to outsource network functions to the …

In this paper we define the problem and scope of data sovereignty–the coupling of stored
data authenticity and geographical location in the cloud. Establishing sovereignty is an …

We introduce and analyze a general framework for authentically binding data to a location
while providing strong assurances against cloud storage providers that (either accidentally …

Network verification has been recently proposed to detect network misconfigurations.
Existing work focuses on the reachability. This paper proposes a framework that verifies the …

We present a novel lightweight incremental quantile estimator which possesses far less
complexity than the Tierney's estimator and its extensions. Notably, our algorithm relies only …

Abstract Service level agreements occasionally come as qualitative claims rather than
quantitative statements. Motivated by the well-known fact that different (security) service …

Scalability and performance requirements are driving tenants to increasingly move their
applications to public clouds. Unfortunately, cloud providers do not provide a view of their …

A paper by Zhang et al. in 2001,“On the Constancy of Internet Path Properties”[1] examined
the constancy of end-to-end packet loss, latency, and throughput using a modest set of hosts …

A majority of Internet service providers (ISPs) support connectivity to the entire Internet by
transiting their traffic via other providers. Although the transit prices per megabit per second …