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SIGMOD
1998
ACM
89views Database» more  SIGMOD 1998»
14 years 7 days ago
Secure and Portable Database Extensibility
The functionality of extensible database servers can be augmented by user-de ned functions UDFs. However, the server's security and stability are concerns whenever new code...
Michael W. Godfrey, Tobias Mayr, Praveen Seshadri,...
FPL
1998
Springer
86views Hardware» more  FPL 1998»
14 years 6 days ago
Self Modifying Circuitry - A Platform for Tractable Virtual Circuitry
The readily available performance advantages, gained in early virtual circuitry systems, are being recouped following advances in general purpose processor architectures and have ...
Adam Donlin
SPATIALCOGNITION
1998
Springer
14 years 6 days ago
Judging Spatial Relations from Memory
Representations and processes involved in judgments of spatial relations after route learning are investigated. The main objective is to decide which relations are explicitly repre...
Rainer Rothkegel, Karl Friedrich Wender, Sabine Sc...
SP
1997
IEEE
126views Security Privacy» more  SP 1997»
14 years 6 days ago
Filtering Postures: Local Enforcement for Global Policies
When packet filtering is used as a security mechanism, different routers may need to cooperate to enforce the desired security policy. It is difficult to ensure that they will d...
Joshua D. Guttman
VISUALIZATION
1996
IEEE
14 years 4 days ago
Visualization of Laser Confocal Microscopy Datasets
This paper presents an example of how existing visualization methods can be successfully applied { after minor modi cations { for allowing new, sometimes unexpected insight in sci...
Georgios Sakas, Michael G. Vicker, Peter Jörg...