WiFi is emerging as the preferred connectivity solution for mobile clients because of its low
power consumption and high capacity. Dense urban WiFi deployments cover entire central …

Mobile Operators see an unending growth of data traffic generated by their customers on
their mobile data networks. As the operators start to have a hard time carrying all this traffic …

Multipath TCP (MPTCP) enables a client to exploit multiple wireless paths simultaneously for
improved throughput and mobility resilience. However, MPTCP clients in WiFi networks may …

We ask if the ubiquity of WiFi can be leveraged to provide cheap connectivity from moving
vehicles for common applications such as Web browsing and VoIP. Driven by this question …

We investigate if WiFi access can be used to augment 3G capacity in mobile environments.
We rst conduct a detailed study of 3G and WiFi access from moving vehicles, in three …

How does a dense WiFi network perform, specifically for the common case of TCP
download? While the empirical answer to this question ispoor', analysis and …

We consider the problem of providing ubiquitous yet affordable Internet connectivity to
devices at home, at work, and on the move. In this context, we take advantage of two …

Today's WiFi networks deliver a large fraction of traffic. However, the performance and
quality of WiFi networks are still far from satisfactory. Among many popular quality metrics …

Most of softwareized WiFi networks rely on dedicated softwares for realizing novel wireless
functionalities. However, such an approach is not flexible enough, and introduces …

Smartphones and WiFi networks are becoming pervasive. As a result, new applications and
services are being offered to smartphone users through WiFi networks. Some of the more …