Tyagunova M. Methods for scheduling problems in distributed computer systems

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0410U006561

Applicant for

Specialization

  • 05.13.05 - Комп'ютерні системи та компоненти

25-11-2010

Specialized Academic Board

Д 26.185.01

Essay

The goal is development of mathematical models and methods to improve efficiency of scheduling in distributed computing systems (DCS). Object of research - DCS, including GRID-Systems. Research methods based on queuing theory, combinatorics, AI methods. Scientific novelty: 1. Mathematical model of scheduling tasks in DCS. 2. Dispatching tasks method based on sorting algorithms. 3. Hybrid method of scheduling tasks in DCS. 4. Improving evolutionary method. Introduction: ZNTU and "Motor Sich" PC. Maximum execution time of tasks reduced by 28.4% and the total - by 6.5%. Using: control of DCS.

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