publié le: 1991
L’Information joue un rôle fondamental dans le développement économique et social d’un pays. Cependant, cette information ne peut accomplir sa fonctio...
publié le: June 1969
The problem of access control and privacy in computer systems is surveyed in terms of existing systems and current proposals. A review of suggested l...
Queueing models of t~me-sharing algortthms have been appearing in the literature with increasing frequency. This survey dehneates the parameters whic...
Many different data management techniques have been designed, described in the literature, and marketed. With each teehmque there are claims of added...
publié le: September 1969
The literature is surveyed beginning with the first paper published in 1951. At that time microprogrammmg was proposed primarily as a means for desig...
