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SIGMOD
2000
ACM
164views Database» more  SIGMOD 2000»
14 years 1 months ago
A Data Model and Data Structures for Moving Objects Databases
We consider spatio-temporal databases supporting spatial objects with continuously changing position and extent, termed moving objects databases. We formally define a data model f...
Luca Forlizzi, Ralf Hartmut Güting, Enrico Na...
COORDINATION
2000
Springer
14 years 1 months ago
Coordination and Access Control in Open Distributed Agent Systems: The TuCSoN Approach
Coordination and access control are related issues in open distributed agent systems, being both concerned with governing interaction between agents and resources. In particular, w...
Marco Cremonini, Andrea Omicini, Franco Zambonelli
KDD
1999
ACM
185views Data Mining» more  KDD 1999»
14 years 1 months ago
User-Driven Navigation Pattern Discovery from Internet Data
Managers of electronic commerce sites need to learn as much as possible about their customers and those browsing their virtual premises, in order to maximise the return on marketin...
Matthias Baumgarten, Alex G. Büchner, Sarabjo...
ICDCS
1998
IEEE
14 years 1 months ago
NFS/M: An Open Platform Mobile File System
With the advancement of wireless network and mobile computing, there is an increasing need to build a mobile le system that can perform e ciently and correctly for accessing onlin...
John C. S. Lui, Oldfield K. Y. So, T. S. Tam
IPPS
1996
IEEE
14 years 1 months ago
Exploiting the Capabilities of Communications Co-Processors
Communications co-processors (CCPs) have become commonplace in modern MPPs and networks of workstations. These co-processors provide dedicated hardware support for fast communicat...
Klaus E. Schauser, Chris J. Scheiman, J. Mitchell ...