Sciweavers

2777 search results - page 492 / 556
» The Challenges of Service Evolution
Sort
View
HPDC
2012
IEEE
11 years 11 months ago
QBox: guaranteeing I/O performance on black box storage systems
Many storage systems are shared by multiple clients with different types of workloads and performance targets. To achieve performance targets without over-provisioning, a system ...
Dimitris Skourtis, Shinpei Kato, Scott Brandt
VLDB
2007
ACM
119views Database» more  VLDB 2007»
14 years 9 months ago
Dynamic Workload Management for Very Large Data Warehouses: Juggling Feathers and Bowling Balls
Workload management for business intelligence (BI) queries poses different challenges than those addressed in the online transaction processing (OLTP) context. The fundamental pro...
Stefan Krompass, Umeshwar Dayal, Harumi A. Kuno, A...
VLDB
2007
ACM
138views Database» more  VLDB 2007»
14 years 9 months ago
CADS: Continuous Authentication on Data Streams
We study processing and authentication of long-running queries on outsourced data streams. In this scenario, a data owner (DO) constantly transmits its data to a service provider ...
Stavros Papadopoulos, Yin Yang, Dimitris Papadias
ICFP
2008
ACM
14 years 9 months ago
Flask: staged functional programming for sensor networks
Severely resource-constrained devices present a confounding challenge to the functional programmer: we are used to having powerful ion facilities at our fingertips, but how can we...
Geoffrey Mainland, Greg Morrisett, Matt Welsh
ICDCS
2009
IEEE
14 years 6 months ago
Q-Tree: A Multi-Attribute Based Range Query Solution for Tele-immersive Framework
Users and administrators of large distributed systems are frequently in need of monitoring and management of its various components, data items and resources. Though there exist s...
Md. Ahsan Arefin, Md. Yusuf Sarwar Uddin, Indranil...