Large-Scale Convex Optimization for Ultra-Dense Cloud-RAN
, 2015 The heterogeneous cloud radio access network (Cloud-RAN) provides a revolutionary way to densify radio access networks. It enables centralized coordination and signal processing for efficient interference management and flexible network adaptation. Thus,
Bai, Bo +4 more
core +2 more sources
Cognitive Radio for Smart Grid with Security Considerations
Computers, 2016 In this paper, we investigate how Cognitive Radio as a means of communication can be utilized to serve a smart grid deployment end to end, from a home area network to power generation.
Khaled Shuaib +4 more
doaj +1 more source
Hybrid Scheduling/Signal-Level Coordination in the Downlink of Multi-Cloud Radio-Access Networks
, 2015 In the context of resource allocation in cloud-radio access networks, recent studies assume either signal-level or scheduling-level coordination. This paper, instead, considers a hybrid level of coordination for the scheduling problem in the downlink of ...
Al-Naffouri, Tareq Y. +3 more
core +1 more source
Adaptive Radio Access Technology Selection Algorithm for Heterogeneous Wireless Networks
ABUAD Journal of Engineering Research and DevelopmentIn Heterogeneous Wireless Networks (HWNs), Radio Access Technologies (RAT) can only consider the situation of one particular Radio Resource Management (RRM) which is unsuitable for managing multiple RATs.
Folashade Olamide Ariba +2 more
doaj +1 more source
Green Cloud Radio Access Networks
, 2016 Cloud radio access networks (C-RAN) are a promising technology to enable the ambitious vision of the fifth generation (5G) communication networks. In spite of the potential benefits of C-RAN, the operational costs are still a challenging issue, mainly due to the centralized processing scheme and the large number of operating remote radio head (RRH ...
Alameer, Alaa, Sezgin, Aydin
openaire +2 more sources
Generalized software defined network platform for Radio Access Networks [PDF]
2016 13th IEEE Annual Consumer Communications & Networking Conference (CCNC), 2016 Software defined networking (SDN) is growing rapidly in telecommunications due to its capability to efficiently manage end-to-end networks by decoupling control plane and data plane. The scalability and flexibility can bring benefits to network management and maintenance.
Gopalasingham, Aravinthan +5 more
openaire +2 more sources
A resource management architecture for future mobile communications systems [PDF]
, 2002 This paper presents an overview of a hierarchical Resource Management architecture for future mobile communications systems. The architecture is designed to be generic and can therefore be adopted for a range of Radio Access Methodologies.
Atkinson, R.C., Dunlop, J., Irvine, J.
core
Challenges for beyond 5G:ultra-densification of radio access network
Tongxin xuebao, 2020 Ultra-densification of radio access network (RAN) is a key to efficiently support the exponentially growing mobile data traffic in 5G era.Furthermore,extremely high frequency band like mmWave band was utilized to solve the bandwidth shortage problem ...
Fumiyuki Adachi +2 more
doaj +2 more sources
Distributed Resource Management in Downlink Cache-Enabled Multi-Cloud Radio Access Networks [PDF]
, 2022 Robert-Jeron Reifert +6 more
openalex +1 more source
An Edge Computing Empowered Radio Access Network with UAV-Mounted FSO Fronthaul and Backhaul: Key Challenges and Approaches [PDF]
IEEE wireless communications, 2018 One promising approach to address the supply- demand mismatch between the terrestrial infrastructure and temporary and/or unexpected traffic demands is to leverage the UAV technologies.
Yanjie Dong +4 more
semanticscholar +1 more source