Sciweavers

RTCSA
2007
IEEE
13 years 10 months ago
Tardiness Bounds for EDF Scheduling on Multi-Speed Multicore Platforms
Multicore platforms, which include several processing cores on a single chip, are being widely touted as a solution to heat and energy problems that are impediments to single-core...
Hennadiy Leontyev, James H. Anderson
RTCSA
2007
IEEE
13 years 10 months ago
Activity Recognition Based on Semi-supervised Learning
Activity recognition is a hot topic in context-aware computing. In activity recognition, machine learning techniques have been widely applied to learn the activity models from lab...
Donghai Guan, Weiwei Yuan, Young-Koo Lee, Andrey G...
RTCSA
2007
IEEE
13 years 10 months ago
MobiGo: A Middleware for Seamless Mobility
Nominally, one can expect any user of modern technology to carry a handheld device such an iPAQ or cellphone and utilize resources in the environment to remain connected and enjoy...
Xiang Song, Umakishore Ramachandran
RTCSA
2007
IEEE
13 years 10 months ago
A Continuous Query Index for Processing Queries on RFID Data Stream
RFID middleware systems collect and filter RFID streaming data gathered continuously by numerous readers to process requests from applications. These requests are called continuou...
Jaekwan Park, Bonghee Hong, ChaeHoon Ban
RTCSA
2007
IEEE
13 years 10 months ago
Virtual Full Replication by Adaptive Segmentation
We propose Virtual Full Replication by Adaptive segmentation (ViFuR-A), and evaluate its ability to maintain scalability in a replicated real-time database. With full replication ...
Gunnar Mathiason, Sten F. Andler, Sang Hyuk Son
RTCSA
2007
IEEE
13 years 10 months ago
Activity-based Access Control Model to Hospital Information
Hospital work is characterized by the need to manage multiple activities simultaneously, constant local mobility, frequently interruptions, and intense collaboration and communica...
Le Xuan Hung, Sungyoung Lee, Young-Koo Lee, Heejo ...
RTCSA
2007
IEEE
13 years 10 months ago
Semi-Automatic Region-Based Memory Management for Real-Time Java Embedded Systems
Guillaume Salagnac, Christophe Rippert, Sergio Yov...
RTCSA
2007
IEEE
13 years 10 months ago
Scheduling Algorithms for I/O Blockings with a Multi-frame Task Model
A task that suspends itself to wait for an I/O completion or to wait for an event from another node in distributed environments is called an I/O blocking task. In conventional har...
Shan Ding, Hiroyuki Tomiyama, Hiroaki Takada
RTCSA
2007
IEEE
13 years 10 months ago
Modeling Real-time Garbage Collection Cost
Given the major advantages of productivity and safety, the use of garbage collection (GC) in real-time systems has gained increasing attention. Guaranteeing garbage collection act...
Wei Fu, Carl Hauser
RTCSA
2007
IEEE
13 years 10 months ago
Fast Schedulability Analysis Using Commodity Graphics Hardware
In this paper we explore the possibility of using commodity graphics processing units (GPUs) to speedup standard schedulability analysis algorithms. Our long-term goal is to explo...
Jimin Feng, Samarjit Chakraborty, Bertil Schmidt, ...