J
Jon Crowcroft
Researcher at University of Cambridge
Publications - 692
Citations - 40720
Jon Crowcroft is an academic researcher from University of Cambridge. The author has contributed to research in topics: The Internet & Multicast. The author has an hindex of 87, co-authored 672 publications receiving 38848 citations. Previous affiliations of Jon Crowcroft include Memorial University of Newfoundland & Information Technology University.
Papers
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Patent
A method and apparatus for generating multiple watermarked copies of an information signal
TL;DR: In this article, a method and apparatus for watermarking an information signal to generate multiple different watermarked copies of the information signal is disclosed and the plurality of differently watermarked versions of each information segment is then generated.
Proceedings ArticleDOI
An innovative design approach to build virtual environment systems
TL;DR: This paper presents the Java Adaptive Dynamic Environment (JADE) as an innovative design approach to building VE systems and discusses some of the major elements of the JADE component framework, such as the kernel, the namespace, the event model and how to configuration takes place.
Proceedings ArticleDOI
Cloudrone: Micro Clouds in the Sky
TL;DR: An initial design of Cloudrone is described and a preliminary evaluation of the proposed system mainly focussed on the scalability issues of supporting multiple services and users is provided.
Journal ArticleDOI
Energy-Efficient Event Detection by Participatory Sensing Under Budget Constraints
TL;DR: This paper introduces a novel distributed and energy-efficient event detection framework under task budget constraint, and presents two novel centralized detection algorithms that make use of the Minimum Cut theory and support vector machine (SVM)-based pattern recognition techniques.
Posted Content
Implementation of Smart Contracts Using Hybrid Architectures with On- and Off-Blockchain Components
Carlos Molina-Jimenez,Ioannis Sfyrakis,Ellis Solaiman,Irene C. L. Ng,Meng Weng Wong,Alexis Chun,Jon Crowcroft +6 more
TL;DR: In this article, the authors discuss the implementation of smart contracts on hybrid architectures and show how a smart contract can be split and executed partially on an off-blockchain contract compliance checker and partially on the Rinkeby Ethereum network.