Results 11 to 20 of about 34,037 (308)

Performance and Energy Consumption Analysis for UWSNs with Priority Scheduling Based on Access Probability and Wakeup Threshold [PDF]

open access: yesSensors
As advancements in autonomous underwater vehicle (AUV) technology unfold, the role of underwater wireless sensor networks (UWSNs) is becoming increasingly pivotal.
Ning Li   +5 more
doaj   +2 more sources

Applying Dynamic Priority Scheduling Scheme to Static Systems of Pinwheel Task Model in Power-Aware Scheduling [PDF]

open access: yesThe Scientific World Journal, 2014
Power-aware scheduling reduces CPU energy consumption in hard real-time systems through dynamic voltage scaling (DVS). In this paper, we deal with pinwheel task model which is known as static and predictable task model and could be applied to various ...
Ye-In Seol, Young-Kuk Kim
doaj   +2 more sources

Priority Auctions and Queue Disciplines that Depend on Processing Time [PDF]

open access: yes, 2004
Lecture on the first SFB/TR 15 meeting, Gummersbach, July, 18 - 20, 2004We analyze the allocation of priority in queues via simple bidding mechanisms. In our model, the stochastically arriving customers are privately informed about their own processing ...
Thomas Kittsteiner   +3 more
core   +2 more sources

Application of a Multi-Satellite Dynamic Mission Scheduling Model Based on Mission Priority in Emergency Response

open access: yesSensors, 2019
Emergency observations are missions executed by Earth observation satellites to support urgent ground operations. Emergency observations become more important for meeting the requirements of highly dynamic and highly time-sensitive observation missions ...
Jintian Cui, Xin Zhang
doaj   +1 more source

Improvement of the Dynamic Priority Scheduling Algorithm Based on a Heapsort

open access: yesIEEE Access, 2019
The earliest deadline first (EDF) scheduling algorithm is a typical representative of the dynamic priority scheduling algorithm. However, once the system is overloaded, the deadline miss rate increases and the scheduling performance deteriorates sharply,
Shanshan Meng, Qiang Zhu, Fei Xia
doaj   +1 more source

An Improved Task Allocation Strategy in Cloud using Modified K-means Clustering Technique

open access: yesEgyptian Informatics Journal, 2020
In the present era, cloud computing has earned much popularity, mainly because of its utilities and relevance with the current technological trends. It is an arrangement which is highly customizable and encapsulated for providing better computational ...
Vrajesh Sharma, Manju Bala
doaj   +1 more source

Scheduling Design and Instantaneity Analysis of Time-triggered AFDX [PDF]

open access: yesJisuanji gongcheng, 2016
According to the characteristics of Time-triggered Avionics Full Duplex Switched Ethernet(TTAFDX),this paper proposes a scheduling strategy based on frame-length priority to solve the scheduling problem of Time-triggered Virtual Link(TTVL).It builds a ...
JIAO Wenzhe,ZHAI Zhengjun,WANG Guoqing
doaj   +1 more source

Bi-Objective Reactive Project Scheduling Problem Under Resource Uncertainty and Its Heuristic Solution Based on Priority Rules

open access: yesIEEE Access, 2022
In the process of project implementation, the deviation usually exists between the actual scheduling process and the predefined schedule. A typical situation is that the project cannot be executed according to the generated schedule due to the ...
Han Song, Guangmin Jia, Wuliang Peng
doaj   +1 more source

A Scheduling Algorithm for Cloud Computing System Based on the Driver of Dynamic Essential Path. [PDF]

open access: yesPLoS ONE, 2016
To solve the problem of task scheduling in the cloud computing system, this paper proposes a scheduling algorithm for cloud computing based on the driver of dynamic essential path (DDEP).
Zhiqiang Xie, Xia Shao, Yu Xin
doaj   +1 more source

Dynamic Multi Threshold Priority Packet Scheduling Algorithms

open access: yesMATEC Web of Conferences, 2016
Packet scheduling algorithms are developed in order to use shared transmission resources efficiently. Various application packets such as real and non-real time packets might have different QoS requirements and traditional scheduling algorithms might be ...
Dag Tamer, Uzungenc Sezer
doaj   +1 more source

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