Results 11 to 20 of about 140,620 (180)
Distributed cloud association in downlink multicloud radio access networks [PDF]
2015 49th Annual Conference on Information Sciences and Systems (CISS), 2015 This paper considers a multicloud radio access network (M-CRAN), wherein each cloud serves a cluster of base-stations (BS's) which are connected to the clouds through high capacity digital links. The network comprises several remote users, where each user can be connected to one (and only one) cloud.
Dahrouj, Hayssam +2 more
openaire +3 more sources
Efficient virtual network function placement strategies for Cloud Radio Access Networks [PDF]
Computer Communications, 2018 E ...
Deval Bhamare +4 more
openaire +5 more sources
Cloud Radio Access Network architecture. Towards 5G mobile networks [PDF]
, 2016 Cloud Radio Access Network (C-RAN) is a novel mobile network architecture which can address a number of challenges that mobile operators face while trying to support ever-growing end-users’ needs towards 5th generation of mobile networks (5G). The main idea behind C-RAN is to split the base stations into radio and baseband parts, and pool the Baseband ...
Checko, Aleksandra
openaire +3 more sources
FLEXCRAN: Cloud radio access network prototype using OpenAirInterface [PDF]
, 2017 In this demo, we describe the realization of cloud radio access network (C-RAN) prototype using OpenAirInterface (OAI) software and commodity hardware. The deployment of the centralized baseband processing on the remote cloud center (RCC), and the remote
Franklin, Antony +7 more
core +1 more source
Architecture Harmonization Between Cloud Radio Access Networks and Fog Networks
IEEE Access, 2015 To guarantee the ubiquitous and fully autonomous Internet connections in our daily life, the new technical challenges of mobile communications lie on the efficient utilization of resource and social information.
Shao-Chou Hung +3 more
doaj +1 more source
Sensors, 2023 The 5G network is designed to serve three main use cases: enhanced mobile broadband (eMBB), massive machine-type communications (mMTC), and ultra-reliable and low-latency communications (uRLLC).
Salman A. AlQahtani
doaj +1 more source
Radio resource coordination and scheduling scheme in ultra-dense cloud-based small cell networks
EURASIP Journal on Wireless Communications and Networking, 2018 In a 5G ultra-dense network, dynamic network topology and traffic patterns lead to excessive system overhead and complex radio resource conflicts. The cloud radio access network and the fog computing have the advantages of high computation capabilities ...
Zengxian Chen +4 more
doaj +1 more source
Full-Duplex Enabled Cloud Radio Access Network [PDF]
2018 IEEE 87th Vehicular Technology Conference (VTC Spring), 2018 Full-duplex (FD) has emerged as a disruptive solution for improving the achievable spectral efficiency (SE), thanks to the recent major breakthroughs in self-interference (SI) mitigation. The FD versus half-duplex (HD) SE gain, in the context of cellular networks, is however largely limited by the mutual interference (MI) between the downlink (DL) and ...
Arman Shojaeifard +4 more
openaire +1 more source
Resource Management in Cloud Radio Access Networks [PDF]
, 2021 This thesis focuses on resource management both in communication and computing sides of the cloud radio access networks (C-RANs). Communication and computing resources are bandwidth, power, baseband unit servers, and virtual machines, which become major resource allocation elements of C-RANs. If they are not properly handled, they create congestion and
openaire +1 more source
Joint Hybrid Backhaul and Access Links Design in Cloud-Radio Access Networks [PDF]
, 2015 The cloud-radio access network (CRAN) is expected to be the core network architecture for next generation mobile radio systems. In this paper, we consider the downlink of a CRAN formed of one central processor (the cloud) and several base-station (BS ...
Al-Naffouri, Tareq Y. +3 more
core +2 more sources