Vlad

Public policies in the digital age

Electra MITAN, Daniel SAVU National Institute for Research and Development in Informatics – ICI Bucharest electra.mitan@ici.ro, daniel.savu@ici.ro Abstract: The study of public policies has a multidisciplinary character and brings together economic and administrative sciences, decision theory. The focus is now on the digital society, by developing an ecosystem for citizens, …

Read More »

Color images resistant encryption based on hyperchaotic functions and DNA sequences

Mohammadreza ZARIF1, Hamid reza GHAFFARY2, Masoud DAVOUDI3 1 MSc in Computer Systems Architecture, Department of Computer Engineering, Islamic Azad University, Ferdows Branch, Iran 2 Department of Computer Engineering, Islamic Azad University, Ferdows Branch, Iran 3 MSc in Artificial Intelligence, Department of Computer Engineering, Islamic Azad University, Ferdows Branch, Iran Corresponding …

Read More »

Ethics management and social responsability in Romanian IT industry (I) –
Possible improvements of working conditions

Maria CERNAT1, Dumitru BORȚUN2, Corina Sorana MATEI1 1 „Titu Maiorescu” University 2 National School of Political and Administrative Studies (SNSPA) macernat@gmail.com, bortund@yahoo.com, coramatei@yahoo.com Abstract: The main purpose of this article was to investigate, using the tools of qualitative research, the working conditions for Romanians working in the IT industry, and …

Read More »

Evaluation and ranking of manufactured cars in Iran using
Network Data Envelopment Analysis model

Kamran JALILIAN, Kameleh Nasiri PIRBAZARI Faculty of Mathematical Sciences, University of Guilan at Rasht, Namju Street, Iran jalilian.kamran20@gmail.com, k-nasiri@guilan.ac.ir Abstract: Data Envelopment Analysis (DEA) is a mathematical programming-based approach to evaluating and ranking decision-making units (DMUs) with multiple inputs and outputs. These DMUs can be banks, various organizations, or even …

Read More »

Multi-objective optimizations of mechanical characteristics of objects in
computer aided SIS manufacturing process using empirical PSO algorithm

Mohammed YUNUS, Mohammad S. ALSOUFI Mechanical Engineering Department, College of Engineering and Islamic Architecture, Umm Al-Qura University, Abidiah, Makkah, Kingdom of Saudi Arabia myhasan@uqu.sa, m.s.alsoufi@gmail.com Abstract: Implementation of the “Selective Inhibition type of Sintering (SIS)” method in the field of additive manufacturing, which develops the components by building layers, depends …

Read More »

Hyperautomation to fulfil jobs rather than executing tasks: the BPM manager robot vs human case

Guillermo LASSO-RODRIGUEZ1, Kay WINKLER2 1 Universidad Americana de Europa (UNADE), 77500 Cancun, Mexico 2 ADEN University, 33134 Florida, United States guillermoenrique.lasso@unade.mx, kay.winkler@adenuniversity.edu.pa Abstract: Averse to being ‘the year of the coronavirus’, there have been quite some positive global technological and sociocultural advances in the middle of the present tempestuous period. …

Read More »

Presentation of VoIP protocols and Codecs Supported by IP PBX

Mihai Constantin “Luxoft România”, 167 Calea Floreasca, Bucharest, Romania, PhD student at “Politehnica University of Bucharest Email: mconstantin@luxoft.com Abstract: This article explains Voice over IP and differences between VoIP networks and switched circuits of traditional voice networks. We will make a short introduction to the need for VoIP, with the …

Read More »

Axiomatics and the mathematical-type Sciences

Paul Sfetcu psfetcu@yahoo.com National Institute for Research and Development in Informatics, ICI Bucharest Abstract: In this paper we follow the way the axiomatic concept evolved and we are going to put it in contrast with the Ancient Greek thinking – namely Aristotle, Plato and their followers, the scholastics. Modern scientists, …

Read More »