Autor:

Dubey, Sapana P. ; Kedar, Ganesh D. ; Ghate, Suresh H.

Współtwórca:

Korbicz, Józef (1951- ) - red. ; Uciński, Dariusz - red.

Tytuł:

A communication network routing problem: Modeling and optimization using non-cooperative game theory

Tytuł publikacji grupowej:

AMCS, volume 31 (2021)

Temat i słowa kluczowe:

communication network ; routing problem ; game theory ; focal points ; Nash equilibrium ; Pareto optimal solution

Abstract:

We consider a communication network routing problem wherein a number of users need to efficiently transmit their throughput demand in the form of data packets (incurring less cost and less delay) through one or more links. Using the game theoretic perspective, we propose a dynamic model which ensures unhindered transmission of data even in the case where the capacity of the link is exceeded. ; The model incorporates a mechanism in which users are appropriately punished (with additional cost) when the total data to be transmitted exceeds the capacity of the link. The model has multiple Nash equilibrium points. To arrive at rational strategies, we introduce the concept of focal points and get what is termed focal Nash equilibrium (FNE) points for the model. We further introduce the concept of preferred focal Nash equilibrium (PFNE) points and find their relation with the Pareto optimal solution for the model.

Wydawca:

Zielona Góra: Uniwersytet Zielonogórski

Data wydania:

2021

Typ zasobu:

artykuł

DOI:

10.34768/amcs-2021-0011

Strony:

155-164

Źródło:

AMCS, volume 31, number 1 (2021) ; kliknij tutaj, żeby przejść

Jezyk:

eng

Licencja CC BY 4.0:

kliknij tutaj, żeby przejść

Prawa do dysponowania publikacją:

Biblioteka Uniwersytetu Zielonogórskiego