A Utility-Based Resource and Network Assignment Framework for Heterogeneous Mobile Networks

Tsompanidis, Ilias; Zahran, Ahmed H.; Sreenan, Cormac J.

doi:10.1109/glocom.2015.7417773

Cited by 6 publications

(1 citation statement)

References 11 publications

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“…For example, Fischer et al [10] give a survey on VNE for fixed networks. There are also some publications on wireless network embedding, see for instance [11] and [12]. However, there is still a lack of concepts on virtual end-to-end network embedding for mixed wired and wireless physical networks.…”

Section: Related Workmentioning

confidence: 99%

A Network Slice Resource Allocation and Optimization Model for End-to-End Mobile Networks

Fendt

Lohmuller

Schmelz

et al. 2018

2018 IEEE 5G World Forum (5GWF)

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With the fifth generation of mobile networks (5G) diverse new use cases arise, including enhanced Mobile Broadband (eMBB), industrial and sensor networks as well as highly safety and security critical communication services. These new use cases introduce very different requirements on the mobile communication networks, e.g., network reliability, latency and throughput. Massive network virtualization and end-to-end mobile network slicing are seen as key enablers to handle those differing requirements and providing mobile network services for the various 5G use cases by a shared physical network infrastructure. However, resource allocation and mobile network slice embedding are still unsolved problems. Therefore, in this paper a standardized and easy to understand Integer Linear Program for offline mobile network slice embedding, especially focusing on resource allocation and virtual node as well as link mapping, will be presented. Moreover, the question of how to efficiently determine a nearly optimal end-to-end mobile network slice embedding on a shared network infrastructure will be answered.

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Section: Related Workmentioning

confidence: 99%

A Network Slice Resource Allocation and Optimization Model for End-to-End Mobile Networks

Fendt

Lohmuller

Schmelz

et al. 2018

2018 IEEE 5G World Forum (5GWF)

View full text Add to dashboard Cite

show abstract

A Network Slice Resource Allocation Process in 5G Mobile Networks

Fendt

Schmelz

Wajda

et al. 2018

Innovative Mobile and Internet Services in Ubiquitous Computing

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The fifth generation of mobile networks (5G) is associated with a wide spectrum of novel use cases that introduce a large number of very diverse requirements, regarding for instance throughput, latency, delay, availability and reliability. End-to-end network slicing is seen as a solution that allows to simultaneously accomplish those manifold requirements in isolated slices running on a shared network infrastructure. However, embedding those virtual end-to-end network slices into a common physical network containing wireless as well as wired network elements, while meeting all the different requirements, is still an unsolved problem. In this paper, a vision of an end-to-end network slice resource allocation process will be presented allowing to give fast feedback to a network operator or tenant on the feasibility of embedding new network slices. The associated research challenges will be discussed, especially focusing on the more complex Radio Access Network (RAN) resource allocation.

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Multi-QoS mobile services guaranteed resource allocation with effective capacity

Jin

Wang

et al. 2017

2017 IEEE/CIC International Conference on Communications in China (ICCC)

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A Utility-Based Resource and Network Assignment Framework for Heterogeneous Mobile Networks

Cited by 6 publications

References 11 publications

A Network Slice Resource Allocation and Optimization Model for End-to-End Mobile Networks

A Network Slice Resource Allocation and Optimization Model for End-to-End Mobile Networks

A Network Slice Resource Allocation Process in 5G Mobile Networks

Multi-QoS mobile services guaranteed resource allocation with effective capacity

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