A protocol for assuring the authenticity of information broadcasted over long periods of time is proposed. The protocol is based on time synchronization and uses one-way chains con...
Abstract: Denotational semantics is a powerful technique to formally define programming languages. However, language constructs are not always orthogonal, so many semantic equation...
Markovian testing and trace equivalences have been recently proposed as reasonable alternatives to Markovian bisimilarity, as both of them induce at the Markov chain level an aggr...
: Emerging interaction paradigms, such as service-oriented computing, and new technological challenges, such as exogenous component coordination, suggest new roles and application ...
Paula R. Ribeiro, Marco Antonio Barbosa, Luí...
We propose Lifelong Learning Organisers (LLOs) as tools to support the capturing, organisation and retrieval of personal learning experiences, resources and notes, over a range of...