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TKDE
2002
112views more  TKDE 2002»
14 years 9 months ago
Multiversion Locking Protocol with Freezing for Secure Real-Time Database Systems
Database systems for real-time applications must satisfy timing constraints associated with transactions. Typically, a timing constraint is expressed in the form of a deadline and ...
Chanjung Park, Seog Park, Sang Hyuk Son
ADBIS
1998
Springer
180views Database» more  ADBIS 1998»
15 years 1 months ago
Designing Persistence for Real-Time Distributed Object Systems
An implementation of persistent object store for real-time systems with strict processing time constraints is a challenging task, because many traditional database techniques, e.g....
Igor Nekrestyanov, Boris Novikov, Ekaterina Pavlov...
RTSS
1995
IEEE
15 years 1 months ago
Managing Contention and Timing Constraints in a Real-Time Database System
Previous work in real-time database management systems (RT-DBMS) has primarily based on simulation. This paper discusses how current real-time technology has been applied to archi...
Matthew R. Lehr, Young-Kuk Kim, Sang Hyuk Son
DEXA
1999
Springer
158views Database» more  DEXA 1999»
15 years 1 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. ...
DSD
2010
IEEE
190views Hardware» more  DSD 2010»
14 years 9 months ago
Hardware-Based Speed Up of Face Recognition Towards Real-Time Performance
— Real-time face recognition by computer systems is required in many commercial and security applications because it is the only way to protect privacy and security in the sea of...
I. Sajid, Sotirios G. Ziavras, M. M. Ahmed