Results 241 to 250 of about 252,498 (298)

Coverage with evidence development for medicines with insufficient evidence of clinical benefit: experience from the Netherlands. [PDF]

open access: yesInt J Technol Assess Health Care
Versteeg JW   +5 more
europepmc   +1 more source

Academic bedside rounding in 10 As: the decalogue technique. [PDF]

open access: yesActa Cir Bras
Adão D   +6 more
europepmc   +1 more source

A framework for developing multimedia authoring systems

1996 IEEE International Conference on Systems, Man and Cybernetics. Information Intelligence and Systems (Cat. No.96CH35929), 2002
A framework in the field of computer aided instruction systems is described. The framework is based on object-oriented technology and consists of tools and components to build a multi-digraph of multimedia data. An overall data structure for representation of multimedia information is incorporated in the framework.
Ivanović, Mirjana, Budimac, Zoran
openaire   +1 more source

A Flexible Authorization Framework

2004
Advances in application areas such as Internet-based transactions, cooperating coalitions, and workflow systems have brought new challenges to access control. In order to meet the diverse needs of emerging applications, it has become necessary to support multiple access control policies in one security domain.
Duminda Wijesekera, Sushil Jajodia
openaire   +1 more source

A framework of collaborative adaptation authoring

Proceedings of the 6th International ICST Conference on Collaborative Computing: Networking, Applications, Worksharing, 2010
Adaptive Educational Hypermedia systems (AEH) enhance learning by adaptation and personalisation. As a consequence, wide ranging knowledge and learning content are needed. Problems then emerge in the provision of suitable authoring tools to carry out the authoring process which is complex and time consuming.
Dade Nurjanah   +2 more
openaire   +1 more source

An authorization framework for metacomputing applications

Cluster Computing, 1999
To span administrative boundaries, metacomputing systems require the integration of strong authentication and authorization methods. The problem is complicated because different components of the system may have different security policies. This paper presents a distributed model for authorization that we have integrated with the Prospero Resource ...
T.V. Ryutov, G. Gheorghiu, B.C. Neuman
openaire   +1 more source

DataPAL: Data Protection and Authorization Lifecycle framework

2021 6th South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference (SEEDA-CECNSM), 2021
This paper introduces a new model for handling data privacy throughout data lifecycle via the introduction of a policy profile using the Abbreviated Language For Authorization (ALFA) policy language. Our approach extends previous models In three complementary ways: (1) By introducing Administration and Delegation Profile (ADP) in ALFA policy where ...
Bandopadhyay, Subhajit   +6 more
openaire   +2 more sources

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