Editorial Board

• Danail Dochev, Inst. of ICT – Bulg. Acad. of Sciences, Sofia, Bulgaria (Editor-in-Chief)
• Gennady Agre, Inst. of ICT – Bulg. Acad. of Sciences, Sofia, Bulgaria (Managing Editor)
• Vassil Alexandrov, STFC Hartree Centre, Warrington, UK
• Costin Badica, University of Craiova, Romania
• Christo Dichev, Winston-Salem State University, North Carolina, USA
• Stefka Fidanova, Inst. of ICT – Bulg. Acad. of Sciences, Sofia, Bulgaria
• Nagamalai Jeyanthi, Vellore Inst. of Technology, Tamil Nadu, India
• Christo Kabakchiev, University of Sofia, Bulgaria
• Aneta Karaivanova, Inst. of ICT – Bulg. Acad. of Sciences, Sofia, Bulgaria
• Petia Koprinkova-Hristova, Inst. of ICT – Bulg. Acad. of Sciences, Sofia, Bulgaria
• Aswani Kumar, Vellore Inst. of Technology, Tamil Nadu, India
• Gabriel Luque, University of Malaga, Spain
• Yannis Manolopoulos, Aristotle University, Thessaloniki, Greece
• Vladimir Monov, Inst. of ICT – Bulg. Acad. of Sciences, Sofia, Bulgaria
• Petya Osenova, Inst. of ICT – Bulg. Acad. of Sciences, Sofia, Bulgaria
• Maciej Piasecki, Wroclaw University of Science and Technology, Poland
• Ivan Tanev, Doshisha University, Kyoto, Japan
• Dalin Zhang, Beijing Jiaotong University, China

Advisory Board

• Acad. Janos Demetrovics, Hungarian Acad. of Sciences, Budapest, Hungary
• Acad. Ivan Popchev, Bulgarian Acad. of Sciences, Sofia, Bulgaria
• Acad. Vassil Sgurev, Bulgarian Acad. of Sciences, Sofia, Bulgaria
• Corr.-mem. Svetozar Margenov, Bulgarian Acad. of Sciences, Sofia, Bulgaria

Secretary of the Editorial Board

Vera Angelova, Bulgarian Acad. of Sciences, Sofia, Bulgaria

Language Editor

Stanislav Drangajov, Inst. of ICT – Bulg. Acad. of Sciences, Sofia, Bulgaria

Technical Editor

Sasha Spasova, Inst. of ICT – Bulg. Acad. of Sciences, Sofia, Bulgaria

Additional Reviewers

Kiril Alexiev, Vera Angelova, Farshad Badie, Ognian Bumbarov, Andrea De Lorenzo, Lyubka Doukovska, Svetozar Ilchev, Nikolay Manev, Ivo Marinchev, Atanas Ouzounov, S. P. Raja, Nageswara Rao, Amando Singun, Todor Stoilov, Pencho Venkov