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VLDB
1999
ACM
124views Database» more  VLDB 1999»
15 years 4 months ago
Cost Models DO Matter: Providing Cost Information for Diverse Data Sources in a Federated System
An important issue for federated systems of diverse data sources is optimizing cross-source queries, without building knowledge of individual sources into the optimizer. This pape...
Mary Tork Roth, Fatma Ozcan, Laura M. Haas
JUCS
2006
85views more  JUCS 2006»
14 years 11 months ago
A Pervasive Multimodal Tele-Home Healthcare System
: This paper proposes a Human-centered Pervasive Computing System Model (HPC), a Layered Architectural Analysis and Design Method (LAAD) and a Waterfall Prototyping Process Model (...
Zhenjiang Miao, Baozong Yuan, Mengsun Yu
FDL
2007
IEEE
15 years 6 months ago
Modeling of immediate vs. delayed data communications: from AADL to UML Marte
The forthcoming OMG UML Profile for Modeling and Analysis of Real-Time Embedded systems (MARTE) aims, amongst other things, at providing a referential Time Model subprofile wher...
Frédéric Mallet, Charles André...
IEE
2000
73views more  IEE 2000»
14 years 11 months ago
Component-based perspective on software mismatch detection and resolution
: Existing approaches to modelling software systems all too often neglect the issue of component-mismatch identi
Alexander Egyed, Nenad Medvidovic, Cristina Gacek
CSFW
1995
IEEE
15 years 3 months ago
Modelling and verifying key-exchange protocols using CSP and FDR
We discuss the issues involved in modelling and verifying key-exchange protocols within the framework of CSP and its model-checking tool FDR. Expressing such protocols within a pr...
A. W. Roscoe