Towards Multi-metric Cache Replacement Policies in Vehicular Named Data Networks

Ostrovskaya, Svetlana; Surnin, Oleg; Hussain, Rasheed; Bouk, Safdar Hussain; Lee, Jooyoung; Mehran, Narges; Ahmed, Syed Hassan; Benslimane, Abderrahim

doi:10.1109/pimrc.2018.8580741

Cited by 27 publications

(29 citation statements)

References 16 publications

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“…On the other hand, as the content in NDN is decoupled from its original location, applying in-network caching may improve content retrieval and enhance its availability by retrieving it from the most convenient cache store, typically from the one which is nearest to the consumer node. Similarly, the use of a convenient cache replacement policy may help to keep only the popular and most used content cached [77]. As a result, interest requests might get satisfied by the CS of the intermediate nodes.…”

Section: In-network Cachingmentioning

confidence: 99%

“…Also, if the original content producer fails to connect, it is likely to suffer from single point-failure, and the content availability will be affected. NDN proposes in-network caching, where the network itself is responsible to cache (node local decision), and serve the content requests that can reduce the overhead at the content provider side, where it is not required to be continuously connected as the network already has multiple copies of the same content that can be used to serve requests of different consumers [77], [165], [166].…”

Section: Ndn-vanet In-network Caching Schemesmentioning

confidence: 99%

See 1 more Smart Citation

Named Data Networking in Vehicular Ad Hoc Networks: State-of-the-Art and Challenges

Khelifi

Luo

Nour

et al. 2020

IEEE Commun. Surv. Tutorials

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242

121

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Information-Centric Networking (ICN) has been proposed as one of the future Internet architectures. It is poised to address the challenges faced by today's Internet that include, but not limited to, scalability, addressing, security, and privacy. Furthermore, it also aims at meeting the requirements for new emerging Internet applications. To realize ICN, Named Data Networking (NDN) is one of the recent implementations of ICN that provides a suitable communication approach due to its clean slate design and simple communication model. There are a plethora of applications realized through ICN in different domains where data is the focal point of communication. One such domain is Intelligent Transportation System (ITS) realized through Vehicular Ad hoc NETwork (VANET) where vehicles exchange information and content with each other and with the infrastructure. To date, excellent research results have been yielded in the VANET domain aiming at safe, reliable, and infotainment-rich driving experience. However, due to the dynamic topologies, host-centric model, and ephemeral nature of vehicular communication, various challenges are faced by VANET that hinder the realization of successful vehicular networks and adversely affect the data dissemination, content delivery, and user experiences. To fill these gaps, NDN has been extensively used as underlying communication paradigm for VANET. Inspired by the extensive research results in NDN-based VANET, in this paper, we provide a detailed and systematic review of NDN-driven VANET. More precisely, we investigate the role of NDN in VANET and discuss the feasibility of NDN architecture in VANET environment. Subsequently, we cover in detail, NDN-based naming, routing and forwarding, caching, mobility, and security mechanism for VANET. Furthermore, we discuss the existing standards, solutions, and simulation tools used in NDN-based VANET. Finally, we also identify open challenges and issues faced by NDN-driven VANET and highlight future research directions that should be addressed by the research community.

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Section: In-network Cachingmentioning

confidence: 99%

Section: Ndn-vanet In-network Caching Schemesmentioning

confidence: 99%

Named Data Networking in Vehicular Ad Hoc Networks: State-of-the-Art and Challenges

Khelifi

Luo

Nour

et al. 2020

IEEE Commun. Surv. Tutorials

Self Cite

242

121

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“…Things however change in vehicular environments where, due to node mobility and unstable connectivity, it is difficult to exchange consistent information about the status of the network and the CSs of vehicles and take decisions at line speed. Traditional approaches for ad hoc networks (outside the NDN context) such as the one in [24], which takes decisions based on information density estimated during an inference phase, seem not affordable in NDN, since they would introduce a slowdown in the forwarding fabric [16,25].…”

Section: Cooperative Vs Autonomous Cachingmentioning

confidence: 99%

“…With focus on V-NDN, a Multi-Metric Cache Replacement (M 2 CRP) scheme is presented in [25]. There, content popularity, freshness, and distance between the content producer and the cacher are used to select the packet that must be evicted from the CS.…”

Section: Cache Inconsistency In Existing Solutionsmentioning

confidence: 99%

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Caching Transient Contents in Vehicular Named Data Networking: A Performance Analysis

Amadeo

Campolo

Ruggeri

et al. 2020

Sensors

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Named Data Networking (NDN) is a promising communication paradigm for the challenging vehicular ad hoc environment. In particular, the built-in pervasive caching capability was shown to be essential for effective data delivery in presence of short-lived and intermittent connectivity. Existing studies have however not considered the fact that multiple vehicular contents can be transient, i.e., they expire after a certain time period since they were generated, the so-called FreshnessPeriod in NDN. In this paper, we study the effects of caching transient contents in Vehicular NDN and present a simple yet effective freshness-driven caching decision strategy that vehicles can implement autonomously. Performance evaluation in ndnSIM shows that the FreshnessPeriod is a crucial parameter that deeply influences the cache hit ratio and, consequently, the data dissemination performance.

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On the realization of VANET using named data networking: On improvement of VANET using NDN‐based routing, caching, and security

Silva

Costa

Macedo

2022

Int J Communication

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Summary Named data networking (NDN) presents a huge opportunity to tackle some of the unsolved issues of IP‐based vehicular ad hoc networks (VANET). The core characteristics of NDN such as the name‐based routing, in‐network caching, and built‐in data security provide better management of VANET proprieties (e.g., the high mobility, link intermittency, and dynamic topology). This study aims at providing a clear view of the state‐of‐the‐art on the developments in place, in order to leverage the characteristics of NDN in VANET. We resort to a systematic literature review (SLR) to perform a reproducible study, gathering the proposed solutions and summarizing the main open challenges on implementing NDN‐based VANET. There exist several related studies, but they are more focused on other topics such as forwarding. This work specifically restricts the focus on VANET improvements by NDN‐based routing (not forwarding), caching, and security. The surveyed solution herein presented is performed between 2010 and 2021. The results show that proposals on the selected topics for NDN‐based VANET are recent (mainly from 2016 to 2021). Among them, caching is the most investigated topic. Finally, the main findings and the possible roadmaps for further development are highlighted.

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Towards Multi-metric Cache Replacement Policies in Vehicular Named Data Networks

Cited by 27 publications

References 16 publications

Named Data Networking in Vehicular Ad Hoc Networks: State-of-the-Art and Challenges

Named Data Networking in Vehicular Ad Hoc Networks: State-of-the-Art and Challenges

Caching Transient Contents in Vehicular Named Data Networking: A Performance Analysis

On the realization of VANET using named data networking: On improvement of VANET using NDN‐based routing, caching, and security

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