Mobile (cellular) networks enable innovation, but can also stifle it and lead to user frustration
when network performance falls below expectations. As mobile networks become the …

Transport Layer Security (TLS), has become the de-facto standard for secure Internet
communication. When used correctly, it provides secure data transfer, but used incorrectly, it …

Despite its widespread adoption and popularity, the Hypertext Transfer Protocol (HTTP)
suffers from fundamental performance limitations. SPDY, a recently proposed alternative to …

Despite our growing reliance on mobile phones for a wide range of daily tasks, we remain
largely in the dark about the operation and performance of our devices, including how (or …

Third-party services form an integral part of the mobile ecosystem: they allow app
developers to add features such as performance analytics and social network integration …

There is widespread agreement that future continuous interactive (CI) applications will
require edge computing capabilities from mobile networks. There is also widespread …

Despite the long literature and assorted list of proposed systems for performing detection
and classification of anomalies in operational networks, Internet Service Providers (ISPs) are …

Content caching is a fundamental building block of the Internet. Caches are widely deployed
at network edges to improve performance for end-users, and to reduce load on web servers …

To conserve power while ensuring good performance on resource-constrained mobile
devices, devices transition between different Radio Resource Control (RRC) states in …

Despite our growing reliance on mobile phones for a wide range of daily tasks, their
operation remains largely opaque. A number of previous studies have addressed elements …