Efficiency Tests of DBA Algorithms in XG-PON
| Autor: | Tomas Horvath, Václav Oujezský, Pavel Sikora, Petr Munster |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
Dynamic bandwidth allocation
Computer Networks and Communications Computer science GIANT Max-Min lcsh:TK7800-8360 Throughput 02 engineering and technology Passive optical network 020210 optoelectronics & photonics Max–Min 0202 electrical engineering electronic engineering information engineering Bandwidth (computing) Optical network unit Electrical and Electronic Engineering Access network PON XG-PON lcsh:Electronics InformationSystems_DATABASEMANAGEMENT 020206 networking & telecommunications simulation assignment Hardware and Architecture Control and Systems Engineering Signal Processing Algorithm HYRA DBA |
| Zdroj: | Electronics, Vol 8, Iss 7, p 762 (2019) Electronics Volume 8 Issue 7 Electronics (MDPI). 2019, vol. 8, issue 7, p. 1-17. |
| ISSN: | 2079-9292 |
| Popis: | Sophisticated dynamic bandwidth allocation (DBA) algorithms can dramatically improve or worsen throughput and delay in whole networks. It is very important to choose the right DBA algorithm. Our work tests static assignment and three DBA algorithms, namely GigaPON Access Network DBA, Hybrid Reporting Allocation, and modified Max&ndash Min Fair. All tests were made on our simulator of ten-gigabit passive optical network DBA specially developed for testing DBA algorithms. The tests verify delay of each optical network unit and amount of waste with bandwidth. This paper describes how the used DBA algorithms work and the processes involved in DBA algorithms. |
| Databáze: | OpenAIRE |
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