Cluster based architecture and network maintenance protocol for medical priority aware cognitive radio based hospital
Due to the rapid growth of wireless medical devices in near future, wireless healthcare services may face some inescapable issue such as medical spectrum scarcity, electromagnetic interference (EMI), bandwidth constraint, security and finally medical data communication model. To mitigate these issue...
| Main Authors: | , , , , |
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| Format: | Conference or Workshop Item |
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Institute of Electrical and Electronics Engineers Inc.
2016
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| _version_ | 1796862007650025472 |
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| author | Mamoon, I. A. Islam, A. K. M. M. Baharun, S. Ahmed, A. Komaki, S. |
| author_facet | Mamoon, I. A. Islam, A. K. M. M. Baharun, S. Ahmed, A. Komaki, S. |
| author_sort | Mamoon, I. A. |
| collection | ePrints |
| description | Due to the rapid growth of wireless medical devices in near future, wireless healthcare services may face some inescapable issue such as medical spectrum scarcity, electromagnetic interference (EMI), bandwidth constraint, security and finally medical data communication model. To mitigate these issues, cognitive radio (CR) or opportunistic radio network enabled wireless technology is suitable for the upcoming wireless healthcare system. The up-to-date research on CR based healthcare has exposed some developments on EMI and spectrum problems. However, the investigation recommendation on system design and network model for CR enabled hospital is rare. Thus, this research designs a hierarchy based hybrid network architecture and network maintenance protocols for previously proposed CR hospital system, known as CogMed. In the previous study, the detail architecture of CogMed and its maintenance protocols were not present. The proposed architecture includes clustering concepts for cognitive base stations and non-medical devices. Two cluster head (CH selector equations are formulated based on priority of location, device, mobility rate of devices and number of accessible channels. In order to maintain the integrity of the proposed network model, node joining and node leaving protocols are also proposed. Finally, the simulation results show that the proposed network maintenance time is very low for emergency medical devices (average maintenance period 9.5 ms) and the re-clustering effects for different mobility enabled non-medical devices are also balanced. |
| first_indexed | 2024-03-05T20:05:02Z |
| format | Conference or Workshop Item |
| id | utm.eprints-73018 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T20:05:02Z |
| publishDate | 2016 |
| publisher | Institute of Electrical and Electronics Engineers Inc. |
| record_format | dspace |
| spelling | utm.eprints-730182017-11-23T04:17:45Z http://eprints.utm.my/73018/ Cluster based architecture and network maintenance protocol for medical priority aware cognitive radio based hospital Mamoon, I. A. Islam, A. K. M. M. Baharun, S. Ahmed, A. Komaki, S. T Technology (General) Due to the rapid growth of wireless medical devices in near future, wireless healthcare services may face some inescapable issue such as medical spectrum scarcity, electromagnetic interference (EMI), bandwidth constraint, security and finally medical data communication model. To mitigate these issues, cognitive radio (CR) or opportunistic radio network enabled wireless technology is suitable for the upcoming wireless healthcare system. The up-to-date research on CR based healthcare has exposed some developments on EMI and spectrum problems. However, the investigation recommendation on system design and network model for CR enabled hospital is rare. Thus, this research designs a hierarchy based hybrid network architecture and network maintenance protocols for previously proposed CR hospital system, known as CogMed. In the previous study, the detail architecture of CogMed and its maintenance protocols were not present. The proposed architecture includes clustering concepts for cognitive base stations and non-medical devices. Two cluster head (CH selector equations are formulated based on priority of location, device, mobility rate of devices and number of accessible channels. In order to maintain the integrity of the proposed network model, node joining and node leaving protocols are also proposed. Finally, the simulation results show that the proposed network maintenance time is very low for emergency medical devices (average maintenance period 9.5 ms) and the re-clustering effects for different mobility enabled non-medical devices are also balanced. Institute of Electrical and Electronics Engineers Inc. 2016 Conference or Workshop Item PeerReviewed Mamoon, I. A. and Islam, A. K. M. M. and Baharun, S. and Ahmed, A. and Komaki, S. (2016) Cluster based architecture and network maintenance protocol for medical priority aware cognitive radio based hospital. In: 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2016, 16 August 2016 through 20 August 2016, United States. https://www.scopus.com/inward/record.uri?eid=2-s2.0-85009154410&doi=10.1109%2fEMBC.2016.7592092&partnerID=40&md5=a2cebd711aa512e317bc8227c9ff07ab |
| spellingShingle | T Technology (General) Mamoon, I. A. Islam, A. K. M. M. Baharun, S. Ahmed, A. Komaki, S. Cluster based architecture and network maintenance protocol for medical priority aware cognitive radio based hospital |
| title | Cluster based architecture and network maintenance protocol for medical priority aware cognitive radio based hospital |
| title_full | Cluster based architecture and network maintenance protocol for medical priority aware cognitive radio based hospital |
| title_fullStr | Cluster based architecture and network maintenance protocol for medical priority aware cognitive radio based hospital |
| title_full_unstemmed | Cluster based architecture and network maintenance protocol for medical priority aware cognitive radio based hospital |
| title_short | Cluster based architecture and network maintenance protocol for medical priority aware cognitive radio based hospital |
| title_sort | cluster based architecture and network maintenance protocol for medical priority aware cognitive radio based hospital |
| topic | T Technology (General) |
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