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AINA
2003
IEEE
13 years 11 months ago
Validation-Based Reprocessing Scheme for Updating Spatial Data in Mobile Computing Environments
This paper introduces a novel reprocessingtransaction model that handles the update conflicts between mobile transactions without abortion. The proposed model executes a new subtr...
Donghyun Kim, Bonghee Hong, Byunggu Yu, Eun Suk Ho...
IPPS
2000
IEEE
13 years 10 months ago
Real-Time Transaction Processing Using Two-Stage Validation in Broadcast Disks
Conventional concurrency control protocols are inapplicable in mobile computing environments due to a number of constraints of wireless communications. In this paper, we design a p...
Kwok-Wa Lam, Victor C. S. Lee, Sang Hyuk Son
EDBT
2008
ACM
130views Database» more  EDBT 2008»
14 years 6 months ago
Flexible Transaction Processing in the Argos Middleware
Transactional requirements, from new application domains and execution environments, are varying and may exceed traditional ACID properties. We believe that transactional middlewa...
Anna-Brith Arntsen, Marts Mortensen, Randi Karlsen...
ICB
2009
Springer
184views Biometrics» more  ICB 2009»
14 years 18 days ago
Challenges and Research Directions for Adaptive Biometric Recognition Systems
Biometric authentication using mobile devices is becoming a convenient and important means to secure access to remote services such as telebanking and electronic transactions. Such...
Norman Poh, Rita Wong, Josef Kittler, Fabio Roli
SEUS
2008
IEEE
14 years 13 days ago
Delay-Aware Mobile Transactions
In the expanding e-society, mobile embedded systems are increasingly used to support transactions such as for banking, stock or database applications. Such systems entail a range o...
Brahim Ayari, Abdelmajid Khelil, Neeraj Suri