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Cited by 451

The DOI matches its Crossref record; 126 of the 126 references it cites were found in a registry or an index.

Survey on Network Slicing for Internet of Things Realization in 5G Networks

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Wijethilaka, Shalitha, Liyanage, Madhusanka·2021·IEEE Communications Surveys & Tutorials

Abstract

Internet of Things (IoT) is an emerging technology that makes people's lives smart by conquering a plethora of diverse application and service areas. In near future, the fifth-generation (5G) wireless networks provide the connectivity for this IoT ecosystem. It has been carefully designed to facilitate the exponential growth in the IoT field. Network slicing is one of the key technologies in the 5G architecture that has the ability to divide the physical network into multiple logical networks (i.e., slices) with different network characteristics. Therefore, network slicing is also a key enabler of realisation of IoT in 5G. Network slicing can satisfy the various networking demands by heterogeneous IoT applications via dedicated slices. In this survey, we present a comprehensive analysis of the exploitation of network slicing in IoT realisation. We discuss network slicing utilisation in different IoT application scenarios, along with the technical challenges that can be solved via network slicing. Furthermore, integration challenges and open research problems related to the network slicing in the IoT realisation are also discussed in this paper. Finally, we discuss the role of other emerging technologies and concepts, such as blockchain and Artificial Intelligence/Machine Learning (AI/ML) in network slicing and IoT integration.

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Metadata

Authors
Wijethilaka, S., & Liyanage, M.
Venue
IEEE Communications Surveys & Tutorials
Published
2021
Volume
23
Issue
2
Pages
957-994
ISSN
  • 1553-877X (ISSN-L)
  • 2373-745X
OpenAlex
W3136454200
Cited by
451
References
126
FWCI
38.77
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Survey on Network Slicing for Internet of Things Realization in 5G Networks. https://app.cochat.ai/papers/10.1109/comst.2021.3067807
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Wijethilaka, S., & Liyanage, M. (2021). Survey on Network Slicing for Internet of Things Realization in 5G Networks. IEEE Communications Surveys & Tutorials. https://doi.org/10.1109/comst.2021.3067807

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