We describe our development work of tools for data collection and data management for wearable and ubiquitous computing. By embedding different kinds of sensory devices on the us...
In this paper we present an online algorithm that attacks the problem of placing relay nodes in regions where high localized congestion is detected. Congestion refers to the netwo...
Object replication and cache consistency have been one of major design issues in the recent Internet applications. In this paper, we forcus on accuracy-aware applications (i.e., s...
Autonomy of peer-to-peer (P2P) systems requires some form of economies. Forwardable storage claims of Samsara[1] can define a common value in computer networks, and possibly be a...
In this paper an overview of novel scavenging approaches for almost autonomous ICT applications will be discussed and evaluated in terms of efficiency, integrability, cost and app...