Sciweavers

Share
RTCSA
1999
IEEE
9 years 20 days ago
Adaptive Data Broadcast Strategy for Transactions with Multiple Data Requests in Mobile Computing Environments
Data Broadcast in mobile environments has received much attention in recent years and a large number of algorithms proposed. However, existing work in the literature only assume a ...
Joe Chun-Hung Yuen, Edward Chan, Kam-yiu Lam
RTCSA
1999
IEEE
9 years 20 days ago
Scheduling Fixed-Priority Tasks with Preemption Threshold
While it is widely believed that preemptability is a necessary requirement for developing real-time software, there are additional costs involved with preemptive scheduling, as co...
Yun Wang, Manas Saksena
RTCSA
1999
IEEE
9 years 20 days ago
Non-Blocking Data Sharing in Multiprocessor Real-Time Systems
A non-blocking protocol that allows real-time tasks to share data in a multiprocessor system is presented in this paper. The protocol gives the means to concurrent real-time tasks...
Philippas Tsigas, Yi Zhang
RTCSA
1999
IEEE
9 years 20 days ago
Schedulability-Driven Communication Synthesis for Time Triggered Embedded Systems
Abstract. We present an approach to static priority preemptive process scheduling for the synthesis of hard realtime distributed embedded systems where communication plays an impor...
Paul Pop, Petru Eles, Zebo Peng
RTCSA
1999
IEEE
9 years 20 days ago
Hard Real-Time Garbage-Collection in the Jamaica Virtual Machine
Java's automatic memory management is the main reason that prevents Java from being used in hard realtime environments. We present the garbage collection mechanism that is us...
Fridtjof Siebert
RTCSA
1999
IEEE
9 years 20 days ago
EMERALDS: A Small-Memory Real-Time Microkernel
EMERALDS (Extensible Microkernel for Embedded, ReALtime, Distributed Systems) is a real-time microkernel designed for small-memory embedded applications. These applications must r...
K. Shin
RTCSA
1999
IEEE
9 years 20 days ago
A Method to Improve the Estimated Worst-Case Performance of Data Caching
This paper presents a method for tight prediction of worst-case performance of data caches in highperformance real-time systems. Our approach is to distinguish between data struct...
Thomas Lundqvist, Per Stenström
RTCSA
1999
IEEE
9 years 20 days ago
Dynamic Adjustment of Serialization Order Using Timestamp Intervals in Real-Time Databases
Although an optimistic approach has been shown to be better than locking protocols for real-time database systems (RTDBS), it has the problems of unnecessary restarts and heavy re...
Jan Lindström, Kimmo E. E. Raatikainen
RTCSA
1999
IEEE
9 years 20 days ago
Scalable Architecture for Real-Time Applications and Use of Bus-Monitoring
The lifecycle for industrial applications are becoming shorter, the application complexity increases, performance is to low, fault tolerance is required, reuse of components is de...
Tommy Klevin, Lennart Lindh
books