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المؤلفAbbas, Nadine
المؤلفDawy, Zaher
المؤلفHajj, Hazem
المؤلفSharafeddine, Sanaa
المؤلفFilali, Fethi
تاريخ الإتاحة2024-10-23T05:10:36Z
تاريخ النشر2017
اسم المنشورIEEE International Conference on Communications
المصدرScopus
الرقم المعياري الدولي للكتاب15503607
معرّف المصادر الموحدhttp://dx.doi.org/10.1109/ICC.2017.7996626
معرّف المصادر الموحدhttp://hdl.handle.net/10576/60439
الملخصUltra dense networks and device-to-device communications are expected to play a major role in 5G networks to meet tremendous traffic requirements. In our work, we address traffic offloading in dense device-to-device cooperative heterogeneous networks with focus on use cases where a very large number of users request simultaneously common streaming content from a remote server with quality of service guarantees. We formulate an optimization problem to maximize the number of users served and reduce the number of access points deployed while satisfying a set of system constraints. The solution determines the best strategy for downloading the content either over long range connectivity from the access points or short range connectivity from peer mobile devices. Results are presented for various scenarios in a stadium setting to demonstrate the significant gains of optimized traffic offloading in ultra dense wireless networks.
راعي المشروعVI. ACKNOWLEDGEMENTS This work was made possible by NPRP grant 7-1529-2-555 from the Qatar National Research Fund (a member of The Qatar Foundation). The statements made herein are solely the responsibility of the authors.
اللغةen
الناشرInstitute of Electrical and Electronics Engineers Inc.
الموضوعMobile communication
Wireless communication
Device-to-device communication
Mobile computing
Ad hoc networks
Optimization
Throughput
العنوانTraffic offloading with maximum user capacity in dense D2D cooperative networks
النوعConference
dc.accessType Full Text


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