Content-centric wireless networking: A survey

Amadeo, Marica; Campolo, Claudia; Molinaro, Antonella; Ruggeri, Giuseppe

doi:10.1016/j.comnet.2014.07.003

Cited by 118 publications

(59 citation statements)

References 46 publications

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“…In such environments, FIBs are usually not populated in advance by routing information and Interests are broadcasted hop-by-hop with controlled flooding mechanisms, as discussed in [6], [8], [7] and reference therein. Flooding is indeed a simple and robust solution in finding a path to the requested content even under intermittent connectivity: the Interest packet is broadcasted over the wireless medium by the consumer and re-broadcasted by intermediate nodes until a producer is located; then, the Data packet is transmitted by the producer and forwarded by intermediate nodes that maintain a PIT entry.…”

Section: Controlled Floodingmentioning

confidence: 99%

“…The defer (and listening) time can be selected in different ways: it can be randomly computed, or based on some specific information about the network topology, if available. For instance, if nodes are aware of their distance to the producer, the forwarding scheme can prioritize the nodes closer to the producer with shorter defer times [7], [12].…”

Section: Controlled Floodingmentioning

confidence: 99%

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On the Performance of Caching and Forwarding in Information-Centric Networking for the IoT

Hail

Amadeo

Molinaro

et al. 2015

Lecture Notes in Computer Science

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Abstract. Information-Centric Networking (ICN) is a communication paradigm for the future Internet that matches the pattern of informationoriented applications and provides in-network caching. Thanks to such properties, ICN has been recently considered as a solution for the IoT. However, IoT shows challenging features: many devices are resourceconstrained and applications usually originate transient information. As a consequence, ICN-IoT solutions requires new design choices. Among them, it is crucial understanding if constrained devices can successfully implement ICN caching and forwarding functionalities, and what are the delivery performance. To provide hints in such a context, in this paper we evaluate the performance of different caching/replacement policies and forwarding strategies in an ICN-IoT wireless network. A novel forwarding scheme is also defined to reduce the load on constrained devices. Simulation results show that the devised caching and forwarding operations are beneficial for delivery performance: they reduce the traffic volume and save the devices' energy resources.

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Section: Controlled Floodingmentioning

confidence: 99%

Section: Controlled Floodingmentioning

confidence: 99%

On the Performance of Caching and Forwarding in Information-Centric Networking for the IoT

Hail

Amadeo

Molinaro

et al. 2015

Lecture Notes in Computer Science

Self Cite

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“…From the analytical perspective, establishing the chunk-level content popularity model from prior knowledge is of great significance. From the experimental point of view, since there is no large-scale operational ICN network infrastructure and applications at present, it is difficult to measure the chunk-level object popularity directly [121]. To the best of our knowledge, whether the popularity law is suitable for chunk-level content still lacks analytical and experimental study.…”

Section: Chunk-level Content Popularitymentioning

confidence: 99%

Information-centric mobile caching network frameworks and caching optimization: a survey

Jin

Zhao

et al. 2017

J Wireless Com Network

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The demand for content oriented service and compute-intensive service stimulates the shift of current cellular networks to deal with the explosive growth in mobile traffic. Information centric mobile caching network architectures have emerged in Information-Centric Networking as well as mobile cellular and ad-hoc networks deployed with caches. Caching optimization based on information centric mobile caching has become the key issue, and several significant research challenges remain to be addressed before its widespread adoption. In this paper, a brief survey on Information centric mobile caching network architecture and caching optimization is presented, including cache placement in different mobile wireless network architectures, the taxonomy of cache insertion and eviction policies, the modeling behavior of caching networks as well as caching optimization based on network centric and user centric metrics, and typical applications based on mobile caching. Finally, the research directions and open challenges are investigated.

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“…Previously, most studies done in this domain were related to wired networks. However, it also earn attraction in wireless ad hoc networks [3] and cognitive radio ad hoc networks (CRAHNs) [4]. In [5], the authors propose a proactive- based packet broadcasting scheme for wireless CCN networks.…”

Section: Introductionmentioning

confidence: 99%

Location-Aware Forwarding and Caching in CCN-Based Mobile Ad Hoc Networks

Rehman

Kim

2016

IEICE Trans. Inf. & Syst.

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SUMMARYContent centric network (CCN) is conceived as a good candidate for a futuristic Internet paradigm due to its simple and robust communication mechanism. By directly applying the CCN paradigm in wireless multihop mobile ad hoc networks, we experience various kind of issues such as packet flooding, data redundancy, packet collisions, and retransmissions etc., due to the broadcast nature of the wireless channel. To cope with the problems, in this study, we propose a novel location-aware forwarding and caching scheme for CCN-based mobile ad hoc networks. Extensive simulations are performed by using simulator, named ndnSIM. Experiment results show that proposed scheme does better as compared to other schemes in terms of content retrieval time and the number of Interest retransmissions triggered in the network.

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Content-centric wireless networking: A survey

Cited by 118 publications

References 46 publications

On the Performance of Caching and Forwarding in Information-Centric Networking for the IoT

On the Performance of Caching and Forwarding in Information-Centric Networking for the IoT

Information-centric mobile caching network frameworks and caching optimization: a survey

Location-Aware Forwarding and Caching in CCN-Based Mobile Ad Hoc Networks

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