A report on cognitive 802.11 model for NS2 simulator
Brain; Communication; Electric power transmission networks; Industrial electronics; Medium access control; Radio communication; Smart power grids; 802.11 Modeling; Cognitive functions; Cognitive network; Delay performance; Multi interface multi channels; Performance metrices; Smart Grid Communicatio...
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Institute of Electrical and Electronics Engineers Inc.
2023
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my.uniten.dspace-222302023-05-29T13:59:44Z A report on cognitive 802.11 model for NS2 simulator Hiew Y.-K. Aripin N.M. DIn N.M. 56495343900 35092180800 9335429400 Brain; Communication; Electric power transmission networks; Industrial electronics; Medium access control; Radio communication; Smart power grids; 802.11 Modeling; Cognitive functions; Cognitive network; Delay performance; Multi interface multi channels; Performance metrices; Smart Grid Communications; Spectrum utilization efficiency; Cognitive radio Cognitive radio is a promising solution in improving spectrum utilization efficiency by allowing unlicensed users to access idle licensed spectrum opportunistically. Cognitive Radio Cognitive Network (CRCN) supports multi-interface multi-channel functions in Network Simulator 2 (NS-2). However, CRCN only supports cognitive functions to two MAC protocols that is Macng and Maccoon. Both MACs were designed along with CRCN. Existing MAC protocols such as Simple MAC and 802.11 does not support cognitive function. In this paper, modifications were made to support multi-interface multichannel function and primary user recognition in 802.11 MAC coding. Simulation was run to compare the performance of different cognitive MACs: Simple MAC, 802.11, and Macng, in smart grid communications. The performance metric used was average delay. Simulation results showed that cognitive radio outperforms non-cognitive radio. In addition, cognitive 802.11 has better delay performance than Simple MAC and Macng. This indicates that choice of cognitive MAC protocols affect the performance of smart grid communications. � 2015 IEEE. Final 2023-05-29T05:59:44Z 2023-05-29T05:59:44Z 2015 Conference Paper 10.1109/ISCAIE.2015.7298357 2-s2.0-84959046944 https://www.scopus.com/inward/record.uri?eid=2-s2.0-84959046944&doi=10.1109%2fISCAIE.2015.7298357&partnerID=40&md5=7f7e9c270e7620647ad8d0446dd9de8c https://irepository.uniten.edu.my/handle/123456789/22230 7298357 207 210 Institute of Electrical and Electronics Engineers Inc. Scopus |
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Brain; Communication; Electric power transmission networks; Industrial electronics; Medium access control; Radio communication; Smart power grids; 802.11 Modeling; Cognitive functions; Cognitive network; Delay performance; Multi interface multi channels; Performance metrices; Smart Grid Communications; Spectrum utilization efficiency; Cognitive radio |
| author2 |
56495343900 |
| author_facet |
56495343900 Hiew Y.-K. Aripin N.M. DIn N.M. |
| format |
Conference Paper |
| author |
Hiew Y.-K. Aripin N.M. DIn N.M. |
| spellingShingle |
Hiew Y.-K. Aripin N.M. DIn N.M. A report on cognitive 802.11 model for NS2 simulator |
| author_sort |
Hiew Y.-K. |
| title |
A report on cognitive 802.11 model for NS2 simulator |
| title_short |
A report on cognitive 802.11 model for NS2 simulator |
| title_full |
A report on cognitive 802.11 model for NS2 simulator |
| title_fullStr |
A report on cognitive 802.11 model for NS2 simulator |
| title_full_unstemmed |
A report on cognitive 802.11 model for NS2 simulator |
| title_sort |
report on cognitive 802.11 model for ns2 simulator |
| publisher |
Institute of Electrical and Electronics Engineers Inc. |
| publishDate |
2023 |
| _version_ |
1806428286584094720 |
| score |
13.214268 |