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RTCSA
2005
IEEE
14 years 5 months ago
Using UML 2.0 for System Level Design of Real Time SoC Platforms for Stream Processing
While enabling fast implementation and reconfiguration of stream applications, programmable stream processors expose issues of incompatibility and lack of adoption in existing st...
Yongxin Zhu, Zhenxin Sun, Alexander Maxiaguine, We...
RTCSA
2005
IEEE
14 years 5 months ago
FPGA-Based Content Protection System for Embedded Consumer Electronics
We propose a new architecture for a content protection system that conceals confidential data and algorithms in an FPGA as electrical circuits. This architecture is designed for a...
Hiroyuki Yokoyama, Kenji Toda
RTCSA
2005
IEEE
14 years 5 months ago
Citron: A Context Information Acquisition Framework for Personal Devices
This paper describes a context information acquisition framework for a personal device that equips a variety of sensors. The framework captures context information about a user an...
Tetsuo Yamabe, Ayako Takagi, Tatsuo Nakajima
RTCSA
2005
IEEE
14 years 5 months ago
Minimum-Energy Data Dissemination in Coordination-Based Sensor Networks
Recent years, many efficient data dissemination protocols for mobile sinks in large scale sensor networks are currently under developed by researchers. In this paper we propose CO...
Hung Le Xuan, Dae Hong Seo, Sungyoung Lee, Young-K...
RTCSA
2005
IEEE
14 years 5 months ago
Utility Accrual Real-Time Scheduling under Variable Cost Functions
Haisang Wu, Umut Balli, Binoy Ravindran, E. Dougla...
RTCSA
2005
IEEE
14 years 5 months ago
Scheduling Real-Time Information in a Broadcast System with Non-Real-Time Information
Data broadcast is an efficient information delivery model that can deliver information to a large population simultaneously. In this paper, we propose two efficient algorithms to ...
Hsin-Wen Wei, Pei-Chi Huang, Hsung-Pin Chang, Wei ...
RTCSA
2005
IEEE
14 years 5 months ago
Service Delivery in Context Aware Environments: Lookup and Access Control Issues
Large-scale distributed systems, such as ubiquitous computing environments, require a service delivery mechanism in order to keep track of the vast set of services offered and mak...
Maria Riaz, Saad Liaquat Kiani, Sungyoung Lee, San...
RTCSA
2005
IEEE
14 years 5 months ago
Optimization of Hierarchically Scheduled Heterogeneous Embedded Systems
We present an approach to the analysis and optimization of heterogeneous distributed embedded systems for hard real-time applications. The systems are heterogeneous not only in te...
Traian Pop, Paul Pop, Petru Eles, Zebo Peng
RTCSA
2005
IEEE
14 years 5 months ago
Deadline Spanning: A Graph Based Approach
Microkernel based systems tend to depend heavily on IPC. This paper adresses the problem of a system response spanning more than one task in an embedded real-time system. The appr...
Stefan M. Petters