Nowadays, wireless networks are witnessing several deployments in various extreme
environments where they suffer from different levels of link disruptions depending on the …

This paper provides an introductory overview of Vehicular Delay-Tolerant Networks. First, an
introduction to Delay-Tolerant Networks and Vehicular Delay-Tolerant Networks is given …

Vehicular networks are characterized by a highly dynamic network topology, and disruptive
and intermittent connectivity. In such network environments, a complete path from source to …

We study traces taken from UMass DieselNet, a Disruption-Tolerant Network consisting of
WiFi nodes attached to buses. As buses travel their routes, they encounter other buses and …

Disruption tolerant networks (DTNs) are a class of networks in which no contemporaneous
path may exist between the source and destination at a given time. In such a network …

A well maintained road network is a must for the economic development and the well being
of people in any country. Unfortunately, most develo** countries do not poses such road …

We consider the problem of providing vehicular Internet access using roadside 802.11
access points. We build on previous work in this area [18, 8, 5, 11] with an extensive …

Communication networks are traditionally assumed to be connected. However, emerging
wireless applications such as vehicular networks, pocket-switched networks, etc., coupled …

This paper presents Haggle, an architecture for mobile devices that enables seamless
network connectivity and application functionality in dynamic mobile environments. Current …

We consider the problem of routing in delay tolerant networks deployed in develo**
regions. Although these environments experience intermittent connectivity (hence the desire …