Failure recovery in wireless content distribution networks with device-to-device cooperation
Device-to-device cooperation has emerged as a prominent solution to a wide range of challenges in large-scale wireless networks. However, the ad hoc nature of cooperative networks and their proneness to failure are a major obstacle towards their real world deployment and wide adoption. In this work,...
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| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | , , |
| التنسيق: | article |
| منشور في: |
2017
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| الوصول للمادة أونلاين: | http://hdl.handle.net/10725/8018 https://doi.org/10.1016/j.comnet.2017.04.052 http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php https://www.sciencedirect.com/science/article/pii/S1389128617301901 |
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| _version_ | 1864513483786158080 |
|---|---|
| author | Sharafeddine, Sanaa |
| author2 | Jahed, Karim Farhat, Omar Dawy, Zaher |
| author2_role | author author author |
| author_facet | Sharafeddine, Sanaa Jahed, Karim Farhat, Omar Dawy, Zaher |
| author_role | author |
| dc.creator.none.fl_str_mv | Sharafeddine, Sanaa Jahed, Karim Farhat, Omar Dawy, Zaher |
| dc.date.none.fl_str_mv | 2017 2018-06-06T12:38:57Z 2018-06-06T12:38:57Z 2018-06-06 |
| dc.identifier.none.fl_str_mv | 1389-1286 http://hdl.handle.net/10725/8018 https://doi.org/10.1016/j.comnet.2017.04.052 Sharafeddine, S., Jahed, K., Farhat, O., & Dawy, Z. (2017). Failure recovery in wireless content distribution networks with device-to-device cooperation. Computer Networks, 128, 108-122. http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php https://www.sciencedirect.com/science/article/pii/S1389128617301901 |
| dc.language.none.fl_str_mv | en |
| dc.relation.none.fl_str_mv | Computer Networks |
| dc.rights.*.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.title.none.fl_str_mv | Failure recovery in wireless content distribution networks with device-to-device cooperation |
| dc.type.none.fl_str_mv | Article info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
| description | Device-to-device cooperation has emerged as a prominent solution to a wide range of challenges in large-scale wireless networks. However, the ad hoc nature of cooperative networks and their proneness to failure are a major obstacle towards their real world deployment and wide adoption. In this work, we focus on failure recovery and scalability in wireless content distribution networks with device-to-device cooperation, where a number of mobile devices in a given geographical area are interested in downloading a common content from an application service provider. We present low complexity effective algorithms based on clustering and tree construction methods in order to address three different types of dynamic node behavior, namely new devices joining the network, existing devices leaving the network, and existing devices moving locally within the network. Moreover, we propose a constrained version of the minimum spanning tree algorithm with bounds on the height of the tree and the maximum degree per node, in order to capture practical operational constraints for device-to-device cooperation in wireless networks. We present results for various network scenarios using simulations and experimental test bed to demonstrate the effectiveness of the proposed algorithms in terms of performance efficiency, computational complexity, and practical implementation feasibility. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | LAURepo_daa66018411437c2e7bbd8c0a9b75a6d |
| identifier_str_mv | 1389-1286 Sharafeddine, S., Jahed, K., Farhat, O., & Dawy, Z. (2017). Failure recovery in wireless content distribution networks with device-to-device cooperation. Computer Networks, 128, 108-122. |
| language_invalid_str_mv | en |
| network_acronym_str | LAURepo |
| network_name_str | Lebanese American University repository |
| oai_identifier_str | oai:laur.lau.edu.lb:10725/8018 |
| publishDate | 2017 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| spelling | Failure recovery in wireless content distribution networks with device-to-device cooperationSharafeddine, SanaaJahed, KarimFarhat, OmarDawy, ZaherDevice-to-device cooperation has emerged as a prominent solution to a wide range of challenges in large-scale wireless networks. However, the ad hoc nature of cooperative networks and their proneness to failure are a major obstacle towards their real world deployment and wide adoption. In this work, we focus on failure recovery and scalability in wireless content distribution networks with device-to-device cooperation, where a number of mobile devices in a given geographical area are interested in downloading a common content from an application service provider. We present low complexity effective algorithms based on clustering and tree construction methods in order to address three different types of dynamic node behavior, namely new devices joining the network, existing devices leaving the network, and existing devices moving locally within the network. Moreover, we propose a constrained version of the minimum spanning tree algorithm with bounds on the height of the tree and the maximum degree per node, in order to capture practical operational constraints for device-to-device cooperation in wireless networks. We present results for various network scenarios using simulations and experimental test bed to demonstrate the effectiveness of the proposed algorithms in terms of performance efficiency, computational complexity, and practical implementation feasibility.PublishedN/A2018-06-06T12:38:57Z2018-06-06T12:38:57Z20172018-06-06Articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1389-1286http://hdl.handle.net/10725/8018https://doi.org/10.1016/j.comnet.2017.04.052Sharafeddine, S., Jahed, K., Farhat, O., & Dawy, Z. (2017). Failure recovery in wireless content distribution networks with device-to-device cooperation. Computer Networks, 128, 108-122.http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.phphttps://www.sciencedirect.com/science/article/pii/S1389128617301901enComputer Networksinfo:eu-repo/semantics/openAccessoai:laur.lau.edu.lb:10725/80182021-03-19T10:43:08Z |
| spellingShingle | Failure recovery in wireless content distribution networks with device-to-device cooperation Sharafeddine, Sanaa |
| status_str | publishedVersion |
| title | Failure recovery in wireless content distribution networks with device-to-device cooperation |
| title_full | Failure recovery in wireless content distribution networks with device-to-device cooperation |
| title_fullStr | Failure recovery in wireless content distribution networks with device-to-device cooperation |
| title_full_unstemmed | Failure recovery in wireless content distribution networks with device-to-device cooperation |
| title_short | Failure recovery in wireless content distribution networks with device-to-device cooperation |
| title_sort | Failure recovery in wireless content distribution networks with device-to-device cooperation |
| url | http://hdl.handle.net/10725/8018 https://doi.org/10.1016/j.comnet.2017.04.052 http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php https://www.sciencedirect.com/science/article/pii/S1389128617301901 |