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DBSEC
2001
129views Database» more  DBSEC 2001»
15 years 7 months ago
Secure Role-Based Workflow Models
: In this paper we introduce a series of reference models for Secure Role-Based Workflow systems. We build our models over the well-known RBAC96 framework. 96 model supports the no...
Savith Kandala, Ravi S. Sandhu
CGF
2010
105views more  CGF 2010»
15 years 6 months ago
Streaming-Enabled Parallel Dataflow Architecture for Multicore Systems
We propose a new framework design for exploiting multi-core architectures in the context of visualization dataflow systems. Recent hardware advancements have greatly increased the...
Huy T. Vo, Daniel K. Osmari, Brian Summa, Jo&atild...
HT
2003
ACM
15 years 11 months ago
Increasing the usage of open hypermedia systems: a developer-side approach
This paper argues that the existence of a developer support framework is a critical issue to the usage of Open Hypermedia Systems (OHSs). For this reason, the OHS Community would ...
Nikos Karousos, Manolis Tzagarakis, Ippokratis Pan...
ICMCS
1997
IEEE
74views Multimedia» more  ICMCS 1997»
15 years 10 months ago
Link Management Framework for Hyper-Media Documents
This paper presents a framework for link management within hyper-media documents. The framework includes: (1) an object-oriented document architecture with a consistent interface ...
Dragos-Anton Manolescu, Klara Nahrstedt
SIGSOFT
2009
ACM
15 years 11 months ago
Qos-driven runtime adaptation of service oriented architectures
Runtime adaptation is recognized as a viable way for a serviceoriented system to meet QoS requirements in its volatile operating environment. In this paper we propose a methodolog...
Valeria Cardellini, Emiliano Casalicchio, Vincenzo...