Sciweavers

2046 search results - page 393 / 410
» High Performance Data Broadcasting Systems
Sort
View
SIGMOD
2007
ACM
224views Database» more  SIGMOD 2007»
15 years 12 months ago
Design of flash-based DBMS: an in-page logging approach
The popularity of high-density flash memory as data storage media has increased steadily for a wide spectrum of computing devices such as PDA's, MP3 players, mobile phones an...
Sang-Won Lee, Bongki Moon
WWW
2008
ACM
16 years 12 days ago
Utility-driven load shedding for xml stream processing
Because of the high volume and unpredictable arrival rate, stream processing systems may not always be able to keep up with the input data streams-- resulting in buffer overflow a...
Mingzhu Wei, Elke A. Rundensteiner, Murali Mani
180
Voted
SIGMOD
2006
ACM
89views Database» more  SIGMOD 2006»
15 years 12 months ago
Testing database applications
Testing of database applications is crucial for ensuring high software quality as undetected faults can result in unrecoverable data corruption. The problem of database applicatio...
Carsten Binnig, Donald Kossmann, Eric Lo
EDBT
2006
ACM
105views Database» more  EDBT 2006»
15 years 12 months ago
HASE: A Hybrid Approach to Selectivity Estimation for Conjunctive Predicates
Current methods for selectivity estimation fall into two broad categories, synopsis-based and sampling-based. Synopsis-based methods, such as histograms, incur minimal overhead at ...
Xiaohui Yu, Nick Koudas, Calisto Zuzarte
MOBISYS
2004
ACM
15 years 11 months ago
Improving the Latency of 802.11 hand-offs using Neighbor Graphs
The 802.11 IEEE Standard has enabled low cost and effective wireless LAN services (WLAN). With the sales and deployment of WLAN based networks exploding, many people believe that ...
Minho Shin, Arunesh Mishra, William A. Arbaugh