A Conflict Avoidance Scheme for WiMedia Wireless Home Networks
We propose an efficient resource reservation scheme for UWB (Ultrawideband) WPAN (Wireless Personal Area Network) with D-MAC (Distributed Medium Access Control). Since the WiMedia D-MAC supporting DRP (Distributed Reservation Protocol) scheme causes lots of conflicts due to failure of beacon detecti...
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| Format: | Article |
| Language: | English |
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Wiley
2013-03-01
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| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1155/2013/579795 |
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| _version_ | 1832556763837104128 |
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| author | Kyeong Hur Won-Sung Sohn YangSun Lee |
| author_facet | Kyeong Hur Won-Sung Sohn YangSun Lee |
| author_sort | Kyeong Hur |
| collection | DOAJ |
| description | We propose an efficient resource reservation scheme for UWB (Ultrawideband) WPAN (Wireless Personal Area Network) with D-MAC (Distributed Medium Access Control). Since the WiMedia D-MAC supporting DRP (Distributed Reservation Protocol) scheme causes lots of conflicts due to failure of beacon detection in wireless channel environment, overall performances of the WiMedia D-MAC can be deteriorated. Therefore, we propose Relay DRP protocol, which makes a relay path to avoid DRP conflicts or harsh channel conditions through cooperative relay transmission scheme and is compliant with the current WiMedia D-MAC protocol. Simulation results demonstrate performance improvements of the proposed method for throughput and energy consumption. |
| format | Article |
| id | doaj-art-93395586d2254cc6befaaf022d05b8f3 |
| institution | Kabale University |
| issn | 1550-1477 |
| language | English |
| publishDate | 2013-03-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Distributed Sensor Networks |
| spelling | doaj-art-93395586d2254cc6befaaf022d05b8f32025-02-03T05:44:34ZengWileyInternational Journal of Distributed Sensor Networks1550-14772013-03-01910.1155/2013/579795A Conflict Avoidance Scheme for WiMedia Wireless Home NetworksKyeong Hur0Won-Sung Sohn1YangSun Lee2 Department of Computer Education, Gyeongin National University of Education, Gyesan-Dong, San 59-12, 45 Gyodae-Gil, Gyeyang-Gu, Incheon 407-753, Republic of Korea Department of Computer Education, Gyeongin National University of Education, Gyesan-Dong, San 59-12, 45 Gyodae-Gil, Gyeyang-Gu, Incheon 407-753, Republic of Korea Department of Computer Engineering, Seokyeong University, 16-1 Jungneung-Dong, Sungbuk-Ku, Seoul 136-704, Republic of KoreaWe propose an efficient resource reservation scheme for UWB (Ultrawideband) WPAN (Wireless Personal Area Network) with D-MAC (Distributed Medium Access Control). Since the WiMedia D-MAC supporting DRP (Distributed Reservation Protocol) scheme causes lots of conflicts due to failure of beacon detection in wireless channel environment, overall performances of the WiMedia D-MAC can be deteriorated. Therefore, we propose Relay DRP protocol, which makes a relay path to avoid DRP conflicts or harsh channel conditions through cooperative relay transmission scheme and is compliant with the current WiMedia D-MAC protocol. Simulation results demonstrate performance improvements of the proposed method for throughput and energy consumption.https://doi.org/10.1155/2013/579795 |
| spellingShingle | Kyeong Hur Won-Sung Sohn YangSun Lee A Conflict Avoidance Scheme for WiMedia Wireless Home Networks International Journal of Distributed Sensor Networks |
| title | A Conflict Avoidance Scheme for WiMedia Wireless Home Networks |
| title_full | A Conflict Avoidance Scheme for WiMedia Wireless Home Networks |
| title_fullStr | A Conflict Avoidance Scheme for WiMedia Wireless Home Networks |
| title_full_unstemmed | A Conflict Avoidance Scheme for WiMedia Wireless Home Networks |
| title_short | A Conflict Avoidance Scheme for WiMedia Wireless Home Networks |
| title_sort | conflict avoidance scheme for wimedia wireless home networks |
| url | https://doi.org/10.1155/2013/579795 |
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