scholarly journals Efficient Task Scheduling Approach Relevant to the Hardware/Software Co-Design of Embedded System

2000 ◽  
Vol 8 (3) ◽  
pp. 197
Author(s):  
Barbara Korou�i� Seljak
Keyword(s):  
Embedded System ◽  
Task Scheduling

scholarly journals Real-Time Task Scheduling for Distributed Embedded System using MATLAB Toolboxes

2015 ◽  
Vol 8 (15) ◽  
Author(s):  
P. Sivakumar ◽  
B. Vinod ◽  
R. S. Sandhya Devi ◽  
E. R. Jayasakthi Rajkumar
Keyword(s):  
Embedded System ◽  
Real Time ◽  
Task Scheduling ◽  
Time Task

A Review of the Scopes and Challenges of the Modern Real-Time Operating Systems

2018 ◽  
Vol 9 (1) ◽  
pp. 66-82 ◽  
Author(s):  
Amit K. Shukla ◽  
Rachit Sharma ◽  
Pranab K. Muhuri
Keyword(s):  
Operating System ◽  
Embedded System ◽  
Real Time ◽  
Task Scheduling ◽  
Operating Systems ◽  
Computational Cost ◽  
Dynamic Environments ◽  
Real Time Operating System ◽  
Starting Point ◽  
Design Challenges

A real-time operating system (RTOS) is an integral part of a real-time embedded system (RTES). Most of the RTESs work on dynamic environments, and hence, the computational cost of tasks cannot be calculated in advance. Thus, RTOSs play a significant role in the smooth operations of the RTES through efficient task scheduling schemes and resource managements. This article investigates the existing design challenges and scope of the modern RTOSs. A wide variety of latest RTOSs are discussed and elaborated in detail. A comparative study with their prospects has been explained so that interested readers can use the article as a readily available starting point for their further studies on this topic.

scholarly journals Joint Optimization of Task Scheduling and Image Placement in Fog Computing Supported Software-Defined Embedded System

2016 ◽  
Vol 65 (12) ◽  
pp. 3702-3712 ◽  
Author(s):  
Deze Zeng ◽  
Lin Gu ◽  
Song Guo ◽  
Zixue Cheng ◽  
Shui Yu
Keyword(s):  
Embedded System ◽  
Task Scheduling ◽  
Fog Computing ◽  
Joint Optimization

Task Optimization Scheduling Algorithm in Embedded System Based on Internet of Things

2014 ◽  
Vol 513-517 ◽  
pp. 2398-2402
Author(s):  
Dian Hong Wu
Keyword(s):  
Internet Of Things ◽  
Embedded System ◽  
Task Scheduling ◽  
Heterogeneous Computing ◽  
Scheduling Algorithm ◽  
Computing System ◽  
Task Duplication ◽  
System Task ◽  
Network Server ◽  
Heterogeneous Computing System

Embedded system has been widely used in the network, server, etc., and it has a good application prospect with the development of Internet of things. In the embedded heterogeneous computing system, task scheduling is the key to deciding the system performance. For multi-task scheduling, the current scheduling algorithm is mostly based on task duplication, without a full consideration of the correlation between the predecessor task and its subsequent tasks. Based on modeling the multi-frame task scheduling problem in the heterogeneous embedded system, this paper analyzes the availability of tasks through the design of genetic algorithm, so as to verify the algorithm's feasibility, which is of important guiding significance for the multi-task scheduling in the embedded heterogeneous computing system.

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