Engineering Experts

Marcio Ferreira Moreno

Computer science
IBM Research


As a computer science researcher, I aim to study and create technologies related to describing, processing, delivering, adapting, and presenting multimedia content to different devices. By studying these technologies, I have designed and implemented network protocols, client-server applications, distributed multimedia and hypermedia applications, and the reference implementation of a Digital TV middleware named Ginga. In addition, I have minor contributions in the specification of the NCL (Nested Context Language). Designed at TeleMídia Lab (PUC-Rio), NCL is a declarative language for hypermedia-document authoring. Ginga and NCL are part of two international standards that I have also contributed: ITU-T H.761 Recommendation for IPTV services and the ISDB-T standards (International Standard for Digital Broadcasting – Terrestrial). Currently, I am a research scientist on Natural Resources Solutions, investigating new software technologies (e.g. cognitive computing, IoT, cloud, etc.) for systems development, integration and operation, applied to solutions on natural resources.

Research Interest

Computer science

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