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Authors: Olli Mämmelä ; Jani Suomalainen ; Kimmo Ahola ; Pekka Ruuska ; Mikko Majanen and Mikko Uitto

Affiliation: VTT Technical Research Centre of Finland Ltd, Finland

ISBN: 978-989-758-296-7

Keyword(s): 5G, Mobile Network, Security, Micro-segmentation, Virtualization, Isolation.

Abstract: The forthcoming 5G mobile networks shall be heterogeneous in nature and embody a large number and variety of devices. Moreover, Internet of Things applications – like surveillance and maintenance – will use 5G extensively due to its high availability and quality of connectivity. However, the heterogeneous services, applications, users, devices, and the large amount of network traffic will bring challenges for the security of the mobile network. It will be important to provide isolated segments from the network for applications that require a high level of security. This paper presents the potential of micro-segmenting 5G networks. Micro-segmentation is a concept that has been considered in data center networking to enforce the security of a data center by monitoring the flows inside the data center. In this paper we describe how the micro-segmentation concept could fit into the 5G security architecture and provide scenarios of how software mobile networks can facilitate securing IoT.

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Paper citation in several formats:
Mämmelä, O.; Suomalainen, J.; Ahola, K.; Ruuska, P.; Majanen, M. and Uitto, M. (2018). Micro-Segmenting 5G.In Proceedings of the 3rd International Conference on Internet of Things, Big Data and Security - Volume 1: IoTBDS, ISBN 978-989-758-296-7, pages 17-28. DOI: 10.5220/0006662700170028

@conference{iotbds18,
author={Olli Mämmelä. and Jani Suomalainen. and Kimmo Ahola. and Pekka Ruuska. and Mikko Majanen. and Mikko Uitto.},
title={Micro-Segmenting 5G},
booktitle={Proceedings of the 3rd International Conference on Internet of Things, Big Data and Security - Volume 1: IoTBDS,},
year={2018},
pages={17-28},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0006662700170028},
isbn={978-989-758-296-7},
}

TY - CONF

JO - Proceedings of the 3rd International Conference on Internet of Things, Big Data and Security - Volume 1: IoTBDS,
TI - Micro-Segmenting 5G
SN - 978-989-758-296-7
AU - Mämmelä, O.
AU - Suomalainen, J.
AU - Ahola, K.
AU - Ruuska, P.
AU - Majanen, M.
AU - Uitto, M.
PY - 2018
SP - 17
EP - 28
DO - 10.5220/0006662700170028

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