Results 11 to 20 of about 127,993 (305)

KPI Guarantees in Network Slicing [PDF]

IEEE/ACM Transactions on Networking, 2022
Thanks to network slicing, mobile networks can now support multiple and diverse services, each requiring different key performance indicators (KPIs). In this new scenario, it is critical to allocate network and computing resources efficiently and in such a way that all KPIs targeted by a service are met.
Jorge Martín-Pérez, Francesco Malandrino, Carla-Fabiana Chiasserini, Milan Groshev, Carlos J. Bernardos   +4 more
openaire   +3 more sources

Network slicing for vehicular communication [PDF]

Transactions on Emerging Telecommunications Technologies, 2019
AbstractUltra‐reliable vehicle‐to‐everything (V2X) communication is essential for enabling the next generation of intelligent vehicles. V2X communication is a growing area of communication that connects vehicles to neighboring vehicles (V2V), infrastructure (V2I), and pedestrians (V2P).
Hamza Khan 0001, Petri Luoto, Sumudu Samarakoon, Mehdi Bennis, Matti Latva-aho   +4 more
openaire   +3 more sources

Network slices for vertical industries [PDF]

2018 IEEE Wireless Communications and Networking Conference Workshops (WCNCW), 2018
Network Slicing allows to simultaneously support the specific needs of vertical industries with a diverse range of networking and computing requirements. Network Functions Virtualization (NFV) has been defined to deploy multiple network services on a common infrastructure. We extend the NFV concept to vertical services, i.e. services implemented on top
Claudio Casetti, Carla Fabiana Chiasserini, Thomas Deiß, Pantelis A. Frangoudis, Adlen Ksentini, Giada Landi, Xi Li, Nuria Molner, Josep Mangues   +8 more
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Hybrid Network Slicing: Composing Network Slices based on VNFs, CNFs Network Services [PDF]

2020 6th IEEE Conference on Network Softwarization (NetSoft), 2020
This paper presents the creation of Network Slices, which are composed of Network Services that are either composed of Cloud-native Network Functions or Virtual Network Functions. This is referred to as Hybrid Network Slice. In addition to describing this idea, this paper demonstrates the benefits of Hybrid Network Slices.
Pol Alemany, Ricard Vilalta, Felipe Vicens, Ignacio Domínguez Gómez, Ramon Casellas, Ricardo Martínez 0001, Sonia Castro, Josep Martrat, Raul Muñoz 0001   +8 more
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On Reconfiguring 5G Network Slices [PDF]

IEEE Journal on Selected Areas in Communications, 2020
The virtual resources of 5G networks are expected to scale and support migration to other locations within the substrate. In this context, a configuration for 5G network slices details the instantaneous mapping of the virtual resources across all slices on the substrate, and a feasible configuration satisfies the Service-Level Objectives (SLOs) without
Matteo Pozza, Patrick K. Nicholson, Diego Lugones, Ashwin Rao, Hannu Flinck, Sasu Tarkoma   +5 more
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Peer–Peer Communication Using Novel Slice Handover Algorithm for 5G Wireless Networks

Journal of Sensor and Actuator Networks, 2022
The goal of 5G wireless networks is to address the growing need for network services among users. User equipment has progressed to the point where users now expect diverse services from the network. The latency, reliability, and bandwidth requirements of
Azhagu Jaisudhan Pazhani.A, P. Gunasekaran, Vimal Shanmuganathan, Sangsoon Lim, Kaliappan Madasamy, Rajesh Manoharan, Amit Verma   +6 more
doaj   +1 more source

Network Slices toward 5G Communications: Slicing the LTE Network

IEEE Communications Magazine, 2017
The upcoming 5G ecosystem is envisioned to build business-driven network slices to accommodate the different needs of divergent service types, applications, and services in support of vertical industries. In this article, we describe the network slicing concept by unveiling a novel network slicing architecture for integrated 5G communications. Further,
Katsalis, Kostas, Nikaein, Navid, Schiller, Eryk, Ksentini, Adlen, Braun, Torsten   +4 more
openaire   +1 more source

Decomposing SLAs for Network Slicing [PDF]

IEEE Communications Letters, 2021
In Press / En Prensa When a network slice is requested, multiple technology and/or administrative domains are invoked to ensure that the slice end-to-end service level agreement (SLA) is met. Therefore, this SLA requirement needs to be decomposed in portions that each of the domains can support.
Danny De Vleeschauwer, Chrysa Papagianni, Anwar Walid   +2 more
openaire   +4 more sources

Slice Merging/Spliting Operations and Tenant Profit Optimization Across 5G Base Stations

IEEE Access, 2021
Network slicing is a promising technology that can tailor the network to support diverse types of services over a common physical network infrastructure, and tenants can lease the customized slices from network providers to provide customized services ...
Xiao Fu, Qingguo Shen, Wenjin Wang, Hongwei Hou, Xiqi Gao   +4 more
doaj   +1 more source

IPv6+ 5G bearer network slicing technology and application

Dianxin kexue, 2020
5G bearer network slicing technology is the basis for meeting differentiated QoS assurance needs of 5G services,especially in vertical industry scenarios.Using key IPv6+ technologies with bearer network slice at the network infrastructure layer,the ...
Zhuangzhuang QIN, Libiao TU, Yin ZANG, Wenyu GUO   +3 more
doaj   +2 more sources