Periodic Route Optimization for Handed-off Connections in Wireless ATM Networks
In Wireless ATM networks, user connections need to be rerouted during handoff as mobile users move among base stations. The rerouting of connections must be done quickly with minimal disruption to traffic. In addition, the resulting routes must be optimal. A reasonable approach is to implement hando...
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| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | , , |
| التنسيق: | article |
| منشور في: |
1999
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| الموضوعات: | |
| الوصول للمادة أونلاين: | https://eprints.kfupm.edu.sa/id/eprint/788/1/LCN99.pdf |
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| _version_ | 1864513380383981568 |
|---|---|
| author | Salah, Khaled |
| author2 | Drakopoulos, Elias Elrad, Tzilla unknown |
| author2_role | author author author |
| author_facet | Salah, Khaled Drakopoulos, Elias Elrad, Tzilla unknown |
| author_role | author |
| dc.creator.none.fl_str_mv | Salah, Khaled Drakopoulos, Elias Elrad, Tzilla unknown |
| dc.date.none.fl_str_mv | 1999 2020 |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://eprints.kfupm.edu.sa/id/eprint/788/1/LCN99.pdf (1999) Periodic Route Optimization for Handed-off Connections in Wireless ATM Networks. Proceedings of the 24th IEEE Annual Conference on Local Computer Networks and Services (IEEE LCN’99), Boston, MA, USA. pp. 205-214. |
| dc.language.none.fl_str_mv | en |
| dc.relation.none.fl_str_mv | https://eprints.kfupm.edu.sa/id/eprint/788/ |
| dc.rights.*.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Computer |
| dc.title.none.fl_str_mv | Periodic Route Optimization for Handed-off Connections in Wireless ATM Networks |
| dc.type.none.fl_str_mv | Article NonPeerReviewed info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
| description | In Wireless ATM networks, user connections need to be rerouted during handoff as mobile users move among base stations. The rerouting of connections must be done quickly with minimal disruption to traffic. In addition, the resulting routes must be optimal. A reasonable approach is to implement handoff in two phases. In the first phase connections are rapidly rerouted and in the second phase a periodic route optimization procedure is executed. The route optimization should impose minimal signaling and processing load on the ATM switches. In this paper, we propose and study a periodic execution of route optimization for a two-phase handoff scheme. We study two types of execution: non-adaptive and adaptive. For the adaptive optimization, we consider two adaptation schemes that are dependent on network conditions. A simulation model is developed to study system performance. The adaptive route optimization is shown to minimize signaling and processing load while maximizing utilization of reserved resources. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | KFUPM_a405e44a47a31d4077f33c1b78c71875 |
| identifier_str_mv | (1999) Periodic Route Optimization for Handed-off Connections in Wireless ATM Networks. Proceedings of the 24th IEEE Annual Conference on Local Computer Networks and Services (IEEE LCN’99), Boston, MA, USA. pp. 205-214. |
| language_invalid_str_mv | en |
| network_acronym_str | KFUPM |
| network_name_str | King Fahd University of Petroleum and Minerals |
| oai_identifier_str | oai::788 |
| publishDate | 1999 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| spelling | Periodic Route Optimization for Handed-off Connections in Wireless ATM NetworksSalah, KhaledDrakopoulos, EliasElrad, TzillaunknownComputerIn Wireless ATM networks, user connections need to be rerouted during handoff as mobile users move among base stations. The rerouting of connections must be done quickly with minimal disruption to traffic. In addition, the resulting routes must be optimal. A reasonable approach is to implement handoff in two phases. In the first phase connections are rapidly rerouted and in the second phase a periodic route optimization procedure is executed. The route optimization should impose minimal signaling and processing load on the ATM switches. In this paper, we propose and study a periodic execution of route optimization for a two-phase handoff scheme. We study two types of execution: non-adaptive and adaptive. For the adaptive optimization, we consider two adaptation schemes that are dependent on network conditions. A simulation model is developed to study system performance. The adaptive route optimization is shown to minimize signaling and processing load while maximizing utilization of reserved resources.19992020ArticleNonPeerReviewedinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://eprints.kfupm.edu.sa/id/eprint/788/1/LCN99.pdf (1999) Periodic Route Optimization for Handed-off Connections in Wireless ATM Networks. Proceedings of the 24th IEEE Annual Conference on Local Computer Networks and Services (IEEE LCN’99), Boston, MA, USA. pp. 205-214. enhttps://eprints.kfupm.edu.sa/id/eprint/788/info:eu-repo/semantics/openAccessoai::7882019-11-01T13:25:15Z |
| spellingShingle | Periodic Route Optimization for Handed-off Connections in Wireless ATM Networks Salah, Khaled Computer |
| status_str | publishedVersion |
| title | Periodic Route Optimization for Handed-off Connections in Wireless ATM Networks |
| title_full | Periodic Route Optimization for Handed-off Connections in Wireless ATM Networks |
| title_fullStr | Periodic Route Optimization for Handed-off Connections in Wireless ATM Networks |
| title_full_unstemmed | Periodic Route Optimization for Handed-off Connections in Wireless ATM Networks |
| title_short | Periodic Route Optimization for Handed-off Connections in Wireless ATM Networks |
| title_sort | Periodic Route Optimization for Handed-off Connections in Wireless ATM Networks |
| topic | Computer |
| url | https://eprints.kfupm.edu.sa/id/eprint/788/1/LCN99.pdf |