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Alexandre Sztajnberg
Researcher at Rio de Janeiro State University
Publications - 45
Citations - 259
Alexandre Sztajnberg is an academic researcher from Rio de Janeiro State University. The author has contributed to research in topics: Middleware & Context (language use). The author has an hindex of 10, co-authored 44 publications receiving 247 citations. Previous affiliations of Alexandre Sztajnberg include Federal University of Rio de Janeiro.
Papers
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Proceedings ArticleDOI
Adapting heterogeneous devices into an IoT context-aware infrastructure
TL;DR: An approach to dynamically integrate devices into an IoT context-aware infrastructure, which includes a well-defined architecture and a reflective description model, is presented.
Journal ArticleDOI
A contract-based approach to describe and deploy non-functional adaptations in software architectures
TL;DR: This paper presents a comprehensive approach to describe, deploy and adapt component-based applications having dynamic non-functional requirements, centered on high-level contracts associated to architectural descriptions, which allow the non- functional requirements to be handled separately during the system, design process.
Journal ArticleDOI
A Rewriting Semantics for a Software Architecture Description Language
TL;DR: A rewriting logic semantics for the software architecture description language CBabel is given, revisiting and extending previous work by some of the authors, which now includes a revision of the previous semantics and the addition of new features covering all the language.
Book ChapterDOI
Customizing Component-Based Architectures by Contract
TL;DR: The approach is centered on architectural descriptions and associated high-level contracts that allow the non-functional requirements to be described separately at design time and during the running time are used to guide architecture customizations required to enforce these requirements.
Journal ArticleDOI
Applying context-aware techniques to design remote assisted living applications
Alexandre Sztajnberg,André Luiz B. Rodrigues,Leila N. Bezerra,Orlando Loques,Alessandro Copetti,Sergio T. Carvalho +5 more
TL;DR: An architecture that includes two essential services to compose the supporting infrastructure required by context-aware applications: a Context Service, that provides access to context information, and a Discovery Service.