The purpose of the article is distinguishing between "internal" and "external" public human through comprehending phenomenon Self in its virtual-digital essence as a popular demonstrative-project space "BETWEEN" aggression harmony. Theoretical basis work based on study modern "project space" living environment understanding nature "I". penetration limits into are comprehended self-realization s...

In this paper, a knowledge-based approach to Internet authorizations is proposed by using Public-Key Infrastructure (PKI) based digital certificates, trust models, Role-Based Access Control (RBAC), and intelligent backtracking. Security policies are expressed as the rules in a knowledge base. An inference engine is utilised to evaluate policies, dynamically assign roles to Internet users, and r...

This paper appraises the status of the advanced art in the section of attractive digital government interoperability and security by means of widespread models. Interoperability proposes to the exercise of Information and Communication Technologies to smooth the progress of the harmonization of work and information flow. Interoperability articulates to a property of special systems and organiza...

ApartGame is a tabletop platform that supports multiple games for social environments and intensive public use. This paper summarizes the design of ApartGame and the results from preliminary user evaluation. The integration of physical control and digital objects was a crucial design decision and it made the games on the platform tangible.

Grid applications demand not only resources, but also trusted resources to avoid security crashes at remote sites in an open and risky Grid environment Benefiting many security-sensitive Grid applications: Scientific explorations, health-care Public safety, cyber crime control, homeland security Digital government, distance education, social community, national information services Grids for bu...

"This paper asks how Information and Communication Technology (ICT) will influence Public Administration (PA) as an academic discipline in the near future, both research teaching. After looking at current ICT phenomena — from AI to gaming PA has taken them up, two critical, interlinked are then analyzed: MOOCs (Massive Open Online Courses) their effects, including a review of Covid-19 pandemic ...

Digital signatures provide authentication and non-repudiation in a public way in the sense that anyone can verify the validity of a digital signature using the corresponding public key. In this paper, we consider the issues of (1) signature privacy and (2) the corresponding public provability of signature. We propose a new digital signature variant, secret signature, which provides authenticati...