Results 21 to 30 of about 30,184 (259)
RAN Runtime Slicing System for Flexible and Dynamic Service Execution Environment
IEEE Access, 2018 Network slicing is one key enabler to provide the required flexibility and to realize the service-oriented 5G vision. Unlike the core network slicing, radio access network (RAN) slicing is still at its infancy and several works just start to investigate ...
Chia-Yu Chang, Navid Nikaein
doaj +1 more source
A simulator for analyzing a network slicing policy with SLA-based performance isolation of slices
Discrete and Continuous Models and Applied Computational Science, 2021 Efficient allocation of radio access network (RAN) resources remains an important challenge with the introduction of 5G networks. RAN virtualization and division into logical subnetworks - slices - puts this task into a new perspective.
Nikita A. Polyakov +2 more
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5G RAN Slicing for Verticals: Enablers and Challenges [PDF]
IEEE Communications Magazine, 2019 This article investigates the slicing concept in the 5G RAN with the related challenges and research problems. The objective is to identify the plausible options for implementing the slicing concept at the RAN level by the mobile network operator to respond to the needs of verticals. We start by identifying the different slice granularity options, that
Elayoubi, Salah Eddine +3 more
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eXP-RAN—An Emulator for Gaining Experience With Radio Access Networks, Edge Computing, and Slicing
IEEE Access, 2020 Radio Access Networks (RAN), Edge Computing (EC), and Network Slicing are some of the critical components in 5G networks used to provide different transport services over the same infrastructure and to enable new features, e.g., low latency and context ...
Joao Paulo Esper +6 more
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On radio access network slicing from a radio resource management perspective [PDF]
, 2017 Network slicing is a fundamental capability for future 5G networks to properly support current and envisioned future application scenarios. Network slicing facilitates a cost-effective deployment and operation of multiple logical networks over a common ...
Agustí Comes, Ramon +3 more
core +2 more sources
Energy-Optimal End-to-End Network Slicing in Cloud-Based Architecture
IEEE Open Journal of the Communications Society, 2022 Network slicing is a promising technology for realizing the vision of supporting a wide range of services with diverse and heterogeneous service requirements.
Meysam Masoudi +3 more
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Slice Orchestration for Multi-Service Disaggregated Ultra-Dense RANs [PDF]
IEEE Communications Magazine, 2018 Ultra Dense Networks (UDNs) are a natural deployment evolution for handling the tremendous traffic increase related to the emerging 5G services, especially in urban environments. However, the associated infrastructure cost may become prohibitive. The evolving paradigm of network slicing can tackle such a challenge while optimizing the network resource ...
Chang, Chia-Yu +6 more
openaire +3 more sources
Dynamic handoff policy for RAN slicing by exploiting deep reinforcement learning
EURASIP Journal on Wireless Communications and Networking, 2021 It has been widely acknowledged that network slicing is a key architectural technology to accommodate diversified services for the next generation network (5G).
Yuansheng Wu +3 more
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IEEE Open Journal of Vehicular Technology, 2021 In this paper, a two-timescale radio access network (RAN) slicing and computing task offloading problem is investigated for a cloud-enabled autonomous vehicular network (C-AVN).
Qiang Ye +5 more
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Guaranteed bit rate traffic prioritisation and isolation in multi-tenant radio access networks [PDF]
, 2018 ©2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Pérez Romero, Jordi +3 more
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