Exploring In-Network Computing with Information-Centric Networking: Review and Research Opportunities

The advent of 6G networks and beyond calls for innovative paradigms to address the stringent demands of emerging applications, such as extended reality and autonomous vehicles, as well as technological frameworks like digital twin networks. Traditional cloud computing and edge computing architecture...

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Main Authors: Marica Amadeo, Giuseppe Ruggeri
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Future Internet
Subjects:
Online Access:https://www.mdpi.com/1999-5903/17/1/42
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author Marica Amadeo
Giuseppe Ruggeri
author_facet Marica Amadeo
Giuseppe Ruggeri
author_sort Marica Amadeo
collection DOAJ
description The advent of 6G networks and beyond calls for innovative paradigms to address the stringent demands of emerging applications, such as extended reality and autonomous vehicles, as well as technological frameworks like digital twin networks. Traditional cloud computing and edge computing architectures fall short in providing their required flexibility, scalability, and ultra-low latency. Cloud computing centralizes resources in distant data centers, leading to high latency and increased network congestion, while edge computing, though closer to data sources, lacks the agility to dynamically adapt to fluctuating workloads, user mobility, and real-time requirements. In-network computing (INC) offers a transformative solution by integrating computational capabilities directly into the network fabric, enabling dynamic and distributed task execution. This paper explores INC through the lens of information-centric networking (ICN), a revolutionary communication paradigm implementing routing-by-name and in-network caching, and thus emerging as a natural enabler for INC. We review state-of-the-art advancements involving INC and ICN, addressing critical topics such as service naming, executor selection strategies, compute reuse, and security. Furthermore, we discuss key challenges and propose research directions for deploying INC via ICN, thereby outlining a cohesive roadmap for future investigation.
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spelling doaj-art-8081c36396b64eb0946ea90df93082c72025-01-24T13:33:39ZengMDPI AGFuture Internet1999-59032025-01-011714210.3390/fi17010042Exploring In-Network Computing with Information-Centric Networking: Review and Research OpportunitiesMarica Amadeo0Giuseppe Ruggeri1Department of Engineering, University of Messina, C.da di Dio, Vill. S.Agata, 98166 Messina, ItalyConsorzio Nazionale Interuniversitario per le Telecomunicazioni (CNIT), Viale G.P. Usberti, 181/A, 43124 Parma, ItalyThe advent of 6G networks and beyond calls for innovative paradigms to address the stringent demands of emerging applications, such as extended reality and autonomous vehicles, as well as technological frameworks like digital twin networks. Traditional cloud computing and edge computing architectures fall short in providing their required flexibility, scalability, and ultra-low latency. Cloud computing centralizes resources in distant data centers, leading to high latency and increased network congestion, while edge computing, though closer to data sources, lacks the agility to dynamically adapt to fluctuating workloads, user mobility, and real-time requirements. In-network computing (INC) offers a transformative solution by integrating computational capabilities directly into the network fabric, enabling dynamic and distributed task execution. This paper explores INC through the lens of information-centric networking (ICN), a revolutionary communication paradigm implementing routing-by-name and in-network caching, and thus emerging as a natural enabler for INC. We review state-of-the-art advancements involving INC and ICN, addressing critical topics such as service naming, executor selection strategies, compute reuse, and security. Furthermore, we discuss key challenges and propose research directions for deploying INC via ICN, thereby outlining a cohesive roadmap for future investigation.https://www.mdpi.com/1999-5903/17/1/42in-network computinginformation-centric networkingnamed data networkingcompute reuseedge computing
spellingShingle Marica Amadeo
Giuseppe Ruggeri
Exploring In-Network Computing with Information-Centric Networking: Review and Research Opportunities
Future Internet
in-network computing
information-centric networking
named data networking
compute reuse
edge computing
title Exploring In-Network Computing with Information-Centric Networking: Review and Research Opportunities
title_full Exploring In-Network Computing with Information-Centric Networking: Review and Research Opportunities
title_fullStr Exploring In-Network Computing with Information-Centric Networking: Review and Research Opportunities
title_full_unstemmed Exploring In-Network Computing with Information-Centric Networking: Review and Research Opportunities
title_short Exploring In-Network Computing with Information-Centric Networking: Review and Research Opportunities
title_sort exploring in network computing with information centric networking review and research opportunities
topic in-network computing
information-centric networking
named data networking
compute reuse
edge computing
url https://www.mdpi.com/1999-5903/17/1/42
work_keys_str_mv AT maricaamadeo exploringinnetworkcomputingwithinformationcentricnetworkingreviewandresearchopportunities
AT giusepperuggeri exploringinnetworkcomputingwithinformationcentricnetworkingreviewandresearchopportunities