I belong to the following research groups:
I work in networked systems, with en emphasis on system building and evaluation. My research interests include parallel data processing, including stream processing and publish subscribe middleware in large scale and cloud scenarios.
Lately I have been involved in security, including secure event processing, runtime taint tracking and information flow control in a variety of languages from Java, to PHP and Erlang.
I am currently collaborating with the LSDS group at Imperial College on Stateful Big Data processing (SEEP project) and Network as a Service (NaaS project) also in collaboration with Microsoft Research.