multiprocessor systems
Task Scheduling in Homogeneous Multiprocessor Systems Using Evolutionary Techniques
... In multiprocessor systems, factors like load balancing, allocation of tasks onto processors, scheduling with communication delays have to be dealt with to improve system ...in multiprocessor ...
7
Adaptable Fault Tolerance Configurations for Multiprocessor Systems
... The advances in technology make processors more powerful but also more vulnerable to hardware errors. Permanent or intermittent hardware faults, caused by defects in the silicon or metallization or process package and ...
8
Advanced Task Scheduling in Heterogeneous Multiprocessor Systems Using Evolutionary Algorithms
... distributed systems. Multiprocessor is a powerful computing for real-time applications and their high performance is purely based on parallel and distributed ...heterogeneous multiprocessor ...
6
Two Round Scheduling (TRS) Scheme for Linearly Extensible Multiprocessor Systems
... over multiprocessor networks is an important problem in massively parallel ...such systems is to allow concurrent execution of workload characterized by computation units known as processes or ...various ...
7
Parallel Software for Training Large Scale Support Vector Machines on Multiprocessor Systems
... Parallel software for solving the quadratic program arising in training support vector machines for classification problems is introduced. The software implements an iterative decomposition tech- nique and exploits both ...
26
Development and research of open loop models the subsystem "processor memory" of multiprocessor systems architectures UMA, NUMA and SUMA
... computing systems, calculation and comparison of the performance, as well as a conclusion on the effect of conflict over access to shared resources on the overall performance of the whole ...
10
Mathematical modeling of task managers for multiprocessor systems on the basis of open loop queuing networks
... new multiprocessor operating systems is a rather acute problem of decreasing overheads arising during planning ...processing systems (particular in multiprocessor ...
6
A semantics for multiprocessor systems
... elements. This captures the intuition that synchronization occurs at a location; the processor representing the location. Using the Chemical Abstract Machine analogy, synchronization can occur only by moving the ...
12
On-Line Scheduling Algorithm for Real-Time Multiprocessor Systems with ACO
... Abstract: The Ant Colony Optimization algorithms (ACO) are computational models inspired by the collective foraging behavior of ants. By looking at the strengths of ACO, they are the most appropriate for scheduling of ...
5
REAL-TIME SCHEDULING OF SOFT PERIODIC TASKS ON MULTIPROCESSOR SYSTEMS: A FUZZY MODEL
... Abstract- Many scheduling algorithms have been studied to assure the time constraints of real-time processes. Scheduling decision of these algorithms is usually based on parameters which are assumed to be crisp. However, ...
8
Energy optimization of multiprocessor systems on chip by voltage selection
... processor systems which can change the supply voltage over a continuous ...distributed systems, mostly using heuristics [7], [8], ...distributed systems using an ILP ...
19
Adaptive multiprocessor real-time systems
... Under traditional task models (e.g., the sporadic model), the scheduability of a system is based on each task’s WCET. The disadvantage of using WCETs is that a system may be deemed unschedulable even if it would function ...
347
Hardware buffer memory of the multiprocessor system
... for multiprocessor systems for offloading the processor-memory subsystem have not been adequately reflected in existing publications, some problematic issues were analyzed in [4-7] and ...
6
LOAD BALANCING FOR MULTIPROCESSOR: A NOVEL ARCHITECTURE
... multiprocessor systems. Over the year, much different multiprocessor architecture, having different topological structure and different interconnection, have been used in different commercially ...
6
An Interval Algebra for Multiprocessor Resource Allocation
... Network Calculus has been extended to Real-Time Calculus in [5]. It uses upper and lower arrival curves as functions bounding the amount of the events arriving in a time interval. These events may be treated as task ...
9
Conditional Diagnosability of the Locally Twisted Cubes under the PMC Model
... In a multiprocessor systems, it is important to local and to replace the faulty processors to maintain systemp- silas high reliability. The fault diagnosis, which is the process of identifying fault ...
5
Energy Efficient Semi-Partitioned Scheduling for Embedded Multiprocessor Streaming Systems
... Abstract In this paper, we study the problem of energy minimization when mapping stream- ing applications with throughput constraints to homogeneous multiprocessor systems in which voltage and frequency ...
28
End-to-End Schedulability Tests for Multiprocessor Embedded Systems based on Networks-on-Chip with Priority-Preemptive Arbitration
... case response time and is represented by . As appears in both sides of Eq. 2, an iterative solution was proposed in [1]. RTA has been widely used to test schedulability of uniprocessor and statically mapped ...
10
Framework for Real Time Heterogeneous Multiprocessor System using DYTAS Algorithm
... heterogeneous multiprocessor environment is still a demanding ...in Multiprocessor environment, in particular the paper demonstrates the allocation of tasks by the scheduler and execution of the tasks by ...
10
Multicore versus Multiprocessor: A Review
... and multiprocessor systems based on power and ...embedded systems, data, web server or web commerce signal processing, CAD/CAM, image processing, networking and ...
6