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IPPS
2000
IEEE
15 years 9 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
IV
2010
IEEE
214views Visualization» more  IV 2010»
15 years 3 months ago
A System for Real-Time Transcoding and Delivery of Video to Smartphones
—This paper presents a report of a system that delivers customized video content to mobile devices. Constructed from open source components, it can stream transcoded video to mob...
Lior D. Shefer, Francis T. Marchese
TMC
2011
213views more  TMC 2011»
14 years 12 months ago
Expected Routing Overhead for Location Service in MANETs under Flat Geographic Routing
Abstract—We study routing overhead due to location information collection and retrieval in mobile ad-hoc networks employing geographic routing with no hierarchy. We first provid...
R. J. La, Eunyoung Seo
JDM
2000
128views more  JDM 2000»
15 years 4 months ago
Distributed Database Design for Mobile Geographical Applications
Advanced Traveler Information Systems (ATIS) require e cient information retrieval and updating in a dynamic environment at di erent geographical scales. ATIS applications are use...
Manhoi Choy, Mei-Po Kwan, Hong Va Leong
AI
1999
Springer
15 years 4 months ago
Cooperative Behavior Acquisition for Mobile Robots in Dynamically Changing Real Worlds Via Vision-Based Reinforcement Learning a
In this paper, we first discuss the meaning of physical embodiment and the complexity of the environment in the context of multi-agent learning. We then propose a vision-based rei...
Minoru Asada, Eiji Uchibe, Koh Hosoda