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ECRTS
2002
IEEE
13 years 9 months ago
A QoS-Sensitive Approach for Timeliness and Freshness Guarantees in Real-Time Databases
The demand for real-time database services has been increasing recently. Examples include sensor data fusion, decision support, web information services, and online trading. In th...
Kyoung-Don Kang, Sang Hyuk Son, John A. Stankovic,...
RTSS
2005
IEEE
13 years 10 months ago
Generalized Performance Management of Multi-Class Real-Time Imprecise Data Services
The intricacy of real-time data service management increases mainly due to the emergence of applications operating in open and unpredictable environments, increases in software co...
Mehdi Amirijoo, Nicolas Chaufette, Jörgen Han...
RTSS
2007
IEEE
13 years 11 months ago
I/O-Aware Deadline Miss Ratio Management in Real-Time Embedded Databases
Recently, cheap and large capacity non-volatile memory such as flash memory is rapidly replacing disks not only in embedded systems, but also in high performance servers. Unlike ...
Woochul Kang, Sang Hyuk Son, John A. Stankovic, Me...
DEXA
1999
Springer
158views Database» more  DEXA 1999»
13 years 9 months ago
Transaction Shipping Approach for Mobile Distributed Real-Time Databases
Due to the unpredictability of mobile network, it is difficult to meet transaction deadlines in a mobile distributed real-time database system (MDRDTBS). We propose the idea of tra...
Kam-yiu Lam, Tei-Wei Kuo, Wai-Hung Tsang, Gary C. ...
VLDB
1998
ACM
134views Database» more  VLDB 1998»
13 years 9 months ago
Secure Buffering in Firm Real-Time Database Systems
The design of secure buffer managers for database systems supporting real-time applications with firm deadlines is studied here. We first identify the design challenges and then p...
Binto George, Jayant R. Haritsa