This paper describes a multithreaded runtime system for distributed memory multicomputers that significantly reduces the number of message transfers when compared to conventional " remote memory access " approaches. Instead of statically executing on its assigned processor and fetching data from remote storage, a Nomadic Thread transfers itself to the processor which contains the data it needs....

The achievements in pervasive and nomadic computing, today, allow us to take and use our mobile devices such as smartphones and tablets everywhere we go. However, the mobility came at a cost: the small screen space of mobile devices leads to a deficient Human-ComputerInteraction (HCI) across several aspects, ranging from missing overview and awareness about the own digital information flow, to ...

no more than 150 words): Mobile and wearable computing and wireless multimedia communication enable new forms of user adaptive applications that are becoming popular in these days. Users of nomadic information systems either have connected devices with them all the time or can use existing stationary devices to access a nomadic system personalized to their needs. This class of applications brin...

Existing workflow languages for nomadic or mobile ad hoc networks do not offer adequate support for dealing with the volatile connections inherent to these environments. Services residing on mobile devices are exposed to (temporary) network failures, which should be considered the rule rather than the exception. This paper proposes a nomadic workflow language built on top of an ambient-oriented...

This paper describes an abstract multithreaded architecture for distributed memory multicomputers that significantly reduces the number of message transfers when compared to conventional “remote memory access” approaches. Instead of statically executing on its assigned processor and fetching data from remote storage, a Nomadic Thread transfers itself to the processor which contains the data it ...

This paper describes an on-going research project at the MIT Media Lab, exploring the use of audio as a primary modality for nomadic computing applications. We are developing a framework for use on a wearable audio platform, Nomadic Radio, that presents dynamic information within a spatialized audio environment. The contextual state of the nomadic listener indicated by time of day, physical pos...

It is widely assumed that there was a certain degree of economic interdependency between nomadic and sedentary groups in the Bronze Age Near East. Unfortunately, the archaeological and historical evidence for nomadic groups is patchy and incomplete and seldom permits any secure conclusions regarding the nature and consequences of economic interaction between nomadic and sedentary groups. Ethnog...

The paper describes the idea of bringing awareness to nomadic users. Based on a discussion of different context models and approaches to model context, several scenarios for awareness in context-aware systems are presented. We describe the combination of a context aware guidance system and an awareness platform to enable awareness for nomadic users about other users that are either in a similar...

We use K∗ n to denote the bidirected complete graph on n vertices. A nomadic Hamiltonian decomposition of K∗ n is a Hamiltonian decomposition, with the additional property that “nomads” walk along the Hamiltonian cycles (moving one vertex per time step) without colliding. A nomadic near-Hamiltonian decomposition is defined similarly, except that the cycles in the decomposition have length n − 1...