Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Mohsen Amidzadeh"'
Publikováno v:
Intelligent and Converged Networks, Vol 5, Iss 2, Pp 81-99 (2024)
We explore the use of caching both at the network edge and within User Equipment (UE) to alleviate traffic load of wireless networks. We develop a joint cache placement and delivery policy that maximizes the Quality of Service (QoS) while simultaneou
Externí odkaz:
https://doaj.org/article/edf442673e9f452ca1a73d2051dc8091
Publikováno v:
IEEE Transactions on Wireless Communications. 22:2393-2408
We consider cellular network caching with network-wide Orthogonal Multipoint Multicast (OMPMC) delivery. We apply a probabilistic model for content placement at the Base Stations (BSs). Content is delivered with multipoint multicast operating in file
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a970fc5206e7f3518e8d2a6fce636c5b
https://doi.org/10.1109/twc.2022.3211416
https://doi.org/10.1109/twc.2022.3211416
Publikováno v:
2022 IEEE Wireless Communications and Networking Conference (WCNC).
We consider an optimal cache-placement-and-delivery-policy where traffic is offloaded from Single-Point Unicast (SPUC) service by using network-level Orthogonal Multipoint Multicast (OMPMC) scheme. The files are classified into two sets. The most pop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89580a0bb245726c72accb56b9ca5382
https://doi.org/10.1109/wcnc51071.2022.9771671
https://doi.org/10.1109/wcnc51071.2022.9771671
Publikováno v:
PIMRC
We consider optimal cache placement and delivery for Orthogonal Multipoint Multicasting (OMPMC) cellular systems. In OMPMC, all Base Stations (BSs) that cache a file transmit identical signals in a dedicated frequency resource. The simultaneous trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbb5926aee13559dbec73113e7092e4b
https://doi.org/10.1109/pimrc50174.2021.9569544
https://doi.org/10.1109/pimrc50174.2021.9569544
Publikováno v:
VTC Spring
We consider a reinforcement learning (RL) based joint cache placement and delivery (CPD) policy for cellular networks with limited caching capacity at both Base Stations (BSs) and User Equipments (UEs). The dynamics of file preferences of users is mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a8452558853086ff8eab95f53718565
https://aaltodoc.aalto.fi/handle/123456789/109567
https://aaltodoc.aalto.fi/handle/123456789/109567
Publikováno v:
GLOBECOM 2020-2020 IEEE Global Communications Conference
GLOBECOM
GLOBECOM
We consider an optimal cache-placement-and-delivery-policy using Network-level Orthogonal Multipoint Multicasting (OMPMC) for wireless networks. The placement of files in caches of Base Station (BS) is based on a probabilistic model, with controlled
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0868d613b78392bdea1a9fc1f6b4f27