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Nigel Davies
Researcher at Lancaster University
Publications - 300
Citations - 21183
Nigel Davies is an academic researcher from Lancaster University. The author has contributed to research in topics: Mobile computing & Ubiquitous computing. The author has an hindex of 59, co-authored 289 publications receiving 20229 citations. Previous affiliations of Nigel Davies include University of Arizona & University of Cambridge.
Papers
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Payment Support in Ubiquitous Computing Environments
TL;DR: The key requirements for a ubiquitous computing payment system are identified, existing payment systems are discussed and the payment session protocol (PSP) that is designed to support payment-enabled ubiquitous computing environments is presented.
Book ChapterDOI
Quality of Service Support in a Mobile Environment: An Approach Based on Tuple Spaces
TL;DR: It is argued that there are significant benefits from using a tuple space paradigm in such an environment, particularly in terms of the ability to adapt to changes in network connectivity or the more general environment.
Proceedings ArticleDOI
Structural Learning of Activities from Sparse Datasets
TL;DR: This paper proposes a novel framework for discovering relationships between sensor signals and observed human activities from sparse datasets and proposes Efron's bootstrapping to generate large training sets that capture important features of an activity.
Journal ArticleDOI
The harm in conflating aging with accessibility
Bran Knowles,Vicki L. Hanson,Yvonne Rogers,Anne Marie Piper,Jenny Waycott,Nigel Davies,Aloha Hufana Ambe,Robin Brewer,Debaleena Chattopadhyay,Marianne Dee,David Frohlich,Marisela Gutierrez-Lopez,Ben Jelen,Amanda Lazar,Radoslaw Nielek,Belén Barros Pena,Abi Roper,Mark Schlager,Britta Schulte,Irene Ye Yuan +19 more
TL;DR: Including older adults as full stakeholders in digital society is a key priority for the next generation of policymakers and decision-makers.
Book ChapterDOI
Mobile Open Systems Technology for the Utilities Industries
TL;DR: This chapter considers the provision of mobile computing support for field engineers in the electricity distribution industry through the MOST (Mobile Open Systems Technologies for the Utilities Industries) project which is a collaborative venture involving Lancaster University, EA Technology and APM.