TCQG—Software-Defined Transmission Control Scheme in 5G Networks from Queuing Game Perspective
| Autor: | Cheng Gong, Long Zhang, Chao Guo, Haitao Xu, Juan Guo |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
Computer science
queuing game theory Preemption 02 engineering and technology lcsh:Chemical technology Biochemistry Article Analytical Chemistry Software 0202 electrical engineering electronic engineering information engineering Wireless lcsh:TP1-1185 Electrical and Electronic Engineering Instrumentation Queue 020203 distributed computing Queueing theory business.industry 020206 networking & telecommunications Atomic and Molecular Physics and Optics software-defined Resource allocation transmission control business Game theory 5G Computer network |
| Zdroj: | Sensors (Basel, Switzerland) Sensors, Vol 19, Iss 19, p 4170 (2019) Sensors Volume 19 Issue 19 |
| ISSN: | 1424-8220 |
| Popis: | The efficient processing and forwarding of big data is one of the key problems and challenges facing the next generation wireless communication network. Using a software definition method to virtualize the network can improve the efficiency of network operation and reduce the cost of network operation and maintenance. A software-defined transmission control scheme was presented to solve the excessive controller flow problem for 5G networks. Based on the queuing game theory, a system model was built due to the competition among the requests of the switch. The transmission control platform was in charge of resource allocation. It got maximum social welfare under a profit-maximizing fee. In this model, the optimal queue length was calculated and discussed in a first-come-first-served and last-come-first-served with preemption discipline. The optimal queue length was obtained and the optimal admission fee was calculated. Then, the single switch single controller transmission control model was extended to the multi-switches single controller model. As a result, the social welfare of the system containing the controller&rsquo s profit and switch surplus reaches the maximum. |
| Databáze: | OpenAIRE |
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