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» Cache Management for Mobile Databases: Design and Evaluation
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ICALT
2007
IEEE
15 years 10 months ago
Handheld Computer Supported Context-aware learning with 2D Barcodes
This paper reports a study that aims to construct a 2D barcode supported learning system, called HELLO (Handheld English Language Learning Organization), to improve students’ En...
Yu-Ling Chu, Tsung-Yu Liu
PVLDB
2011
14 years 7 months ago
Albatross: Lightweight Elasticity in Shared Storage Databases for the Cloud using Live Data Migration
Database systems serving cloud platforms must serve large numbers of applications (or tenants). In addition to managing tenants with small data footprints, different schemas, and ...
Sudipto Das, Shoji Nishimura, Divyakant Agrawal, A...
ICDE
2007
IEEE
128views Database» more  ICDE 2007»
15 years 8 months ago
Realizing Privacy-Preserving Features in Hippocratic Databases
Preserving privacy has become a crucial requirement for operating a business that manages personal data. Hippocratic databases have been proposed to answer this requirement throug...
Yasin Laura-Silva, Walid G. Aref
VLDB
2004
ACM
96views Database» more  VLDB 2004»
16 years 4 months ago
Multidimensional data modeling for location-based services
With the recent and continuing advances in areas such as wireless communications and positioning technologies, mobile, locationbased services are becoming possible. Such services ...
Christian S. Jensen, Augustas Kligys, Torben Bach ...
MODELLIERUNG
2008
15 years 5 months ago
Incremental Evaluation of OCL Invariants in the Essential MOF Object Model
: The management of metamodels is supported by runtime environments that enforce the well-formedness of (meta-)model instances. Beyond this basic functionality, additional capabili...
Miguel García, Ralf Möller