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VLDB
1999
ACM
124views Database» more  VLDB 1999»
14 years 1 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»
13 years 8 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
14 years 3 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»
13 years 8 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
14 years 13 days 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