Title: Digital cities
Subjects: Technological innovations, Congresses, Community life, Information society, Computer networks, Electronic villages (Computer networks), Soziales Netzwerk, Reseaux d'ordinateurs, Redes de computadores e tecnicas, Communaute, Reseaux communautaires (Reseaux d'ordinateurs), Aspect social, Websites, Congres, Stadt, Societe de l'information, Internet, Societe informatisee, Villes, Effets des innovations, Steden, Computacao (aspectos socio-economicos e politicos), Social aspects, Virtuelle Realitat, Innovations, Computers, social aspects, Computers and civilization, Artificial intelligence