Demchinskyj V. Resource allocation methods in traffic control system using feedback for computer networks with Quality-of-Service

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0408U001979

Applicant for

Specialization

  • 05.13.06 - Інформаційні технології

22-04-2008

Specialized Academic Board

Д 26.002.03

Educational and Scientific Complex "Institute for Applied System Analysis" of National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute"r

Essay

The author develops the iterative scheme of fair resource allocation and on its basis the algorithm of explicit rate indication, controls queues for each virtual connection separately that has allowed to solve a problem of fair buffer space allocation between virtual connections. The N-kernel based algorithm of bandwidth allocation is obtained. The way of explicit rate indication algorithms convergence acceleration which due to localization of bottleneck allows to improve transient characteristics is offered. It reduces streams rate fluctuations at change of a network conditions. New realization of adaptive cell discard idea is offered and adaptive curves parameters calculation is resulted.

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