1. IBM Systems and Technology Group, Tucson, AZ, USA. He resides in Tucson, AZ, USA
2. IBM Research, Rio de Janeiro, Brazil
3. Studio Legale Fabiano, University of Ostrava, Rome, Italy
4. IDMEC, Instituto Politécnico de Castelo Branco, Castelo Branco, Portugal
5. School of Law, University of Nottingham, Nottingham, U.K.
6. University Research and Innovation Center, Óbuda University, Budapest, Hungary
7. Informatics Institute, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
8. School of Computing and Engineering, University of the West of Scotland, Glasgow, U.K.
9. Visiontech Communications, Spokane Valley, WA, USA
10. Department of Research and Development, Gratia ICT Projects Advisory, Johannesburg, South Africa