Interest flooding reduction in Content Centric Networks

Ekambaram, Vijay; Sivalingam, Krishna M.

doi:10.1109/hpsr.2013.6602313

Cited by 5 publications

(4 citation statements)

References 5 publications

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“…Solutions that intended to alleviate the limitations of flooding commonly proposed to reduce or control the Interest forwarding (flooding) phase. The scoped‐flooding proposals attempt to adapt the flooding ball or ring from the receivers' perspective and at the cost of additional computation overhead at intermediate nodes 31,35,37,57–59 . A cluster‐based forwarding 58 and a flooding‐based strategy considering the relationship among content chunks 59 are proposed to reduce Interest flooding.…”

Section: Literature Reviewmentioning

confidence: 99%

“…The scoped-flooding proposals attempt to adapt the flooding ball or ring from the receivers' perspective and at the cost of additional computation overhead at intermediate nodes. 31,35,37,[57][58][59] A cluster-based forwarding 58 and a flooding-based strategy considering the relationship among content chunks 59 are proposed to reduce Interest flooding. Although the solutions mentioned above reduced the overhead to some extent, it is difficult to manage the degree of flooding (radius of the ball) dynamically and appropriately.…”

Section: Ndn Forwarding Strategiesmentioning

confidence: 99%

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A source‐driven probabilistic forwarding and caching strategy in NDN and SDN‐based NDN

Iqbal

Asaduzzaman

Hoque

2022

Int J Communication

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Summary NDN forwarding strategies are mainly developed receiver‐driven, where Interest forwarding and Data (content) delivery are controlled from the consumers' viewpoint. The receiver‐driven strategies are greedy by nature and emphasize optimizing the Interest forwarding, which is far from the performance bottleneck as an Interest is of tiny size in compared with a content's size. Thus, optimizing the content delivery can improve the forwarding performance. Moreover, source‐driven optimization of content delivery can alleviate the greedy nature of its counterpart. In this work, a source‐driven forwarding strategy is proposed where the content sources respond to Interest requests in a distributed manner. The content requests hit all the sources, but the sources respond probabilistically such that the content retrieval overhead and latency are minimized. The strategy consents the nearer sources to set a high probability of reacting with the matching content. On the contrary, the distant sources answer with an Offer to save transmission overhead. Besides, a caching strategy is proposed, an integral part of the source‐driven scheme, that caches diverse contents considering the gap between successive copies and content availability while admitting new contents. Next, we extend the source‐driven probabilistic forwarding strategy to operate in SDN‐based NDN architecture. The SDN‐based solution controls the content delivery phase using the global knowledge of NDN cache states. Simulation study conducted using ndnSIM reveals that the proposed forwarding and caching strategy improves user satisfaction and network performance in terms of different performance metrics such as transmission overhead, latency, and cache hit.

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Section: Literature Reviewmentioning

confidence: 99%

Section: Ndn Forwarding Strategiesmentioning

confidence: 99%

A source‐driven probabilistic forwarding and caching strategy in NDN and SDN‐based NDN

Iqbal

Asaduzzaman

Hoque

2022

Int J Communication

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“…Wang et al 20 proposed open shortest path first for the named data to improve the name-based routing capability, ie, to fully support multipath forwarding capability by calculating multiple routes to the same name prefix. Ekambaram et al 26 proposed three algorithms including noncluster mode algorithm, cluster mode algorithm, and terrain information table cluster routing algorithm, to avoid congestion because of interest flooding while having low router memory requirements. Truong et al 22 designed a routing scheme based on metric space, which integrated content search into network path when resolving content names.…”

Section: Introductionmentioning

confidence: 99%

“…Its goal was to discover paths towards temporary content copies not addressed in FIB and forward request for such content item towards the best performing interface at each hop, while guaranteeing continuous content delivery and limiting network overhead. Ekambaram et al 26 proposed three algorithms including noncluster mode algorithm, cluster mode algorithm, and terrain information table cluster routing algorithm, to avoid congestion because of interest flooding while having low router memory requirements. Lee et al 27 proposed a scalable content routing scheme for content-aware networking.…”

Section: Introductionmentioning

confidence: 99%

Intelligent Information‐Centric Networking routing scheme under imprecise information

Zhang

2019

Int J Communication

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Information-Centric Networking (ICN) has been accepted to overcome some weaknesses of the current Internet architecture, showing that "what is being exchanged" is more important than "who are exchanging information." Given the inadequate considerations on Quality of Service (QoS) and energy saving in ICN routing, we propose in this paper a routing algorithm to enhance the two aspects. At first, on one hand, Cauchy distribution is used as a fuzzy model to evaluate users' QoS requirements, such as bandwidth, delay, and error rate; on the other hand, we formulate energy saving problem to evaluate the green quality of routing algorithm. Then, we design a link selection approach by considering QoS and energy saving, which belongs to a multi-objective decision problem resolved by intelligent drops algorithm. Finally, we implement the proposed algorithm and compare it with the famous adaptive forwarding mechanism in terms of some significant metrics, and the experimental results reveal that the proposed algorithm is more efficient.KEYWORDS green internet, imprecise information, information-centric networking, intelligent drops algorithm, quality of service a resurgence of research activity, and there have been a variety of interesting and effective candidate solutions for most routing problems. In deed for ICN, the naming aims at accomplishing the process of routing while the caching is insignificant without the routing. There can be no doubt that the routing plays a considerably important role in ICN research.The traditional services provided by TCP/IP-based network are a kind of best effort services, 9 which only ensure transmission performance within one hop and cannot provide the satisfactory QoS requirements for users in terms of the whole path. In general, QoS depends on multiple parameters, such as bandwidth, delay, and error rate, 10 and it can provide the satisfactory services for users from the global perspective. Another point, QoS is to ensure network operations efficient and stable, while the important data services are not impacted by delay or discard phenomenon. Although the end-to-end QoS is of utmost importance and can be implemented effectively in most systems or cooperative services, there are few researches on QoS, this is because ICN maintains connectionless transmission, that is, the end-to-end communication mode cannot be guaranteed. In spite of this, if ICN wants to be deployed massively, it has to be compatible with the current mainstream applications, eg, video-on-demand and content delivery, which usually provide the real-time requirements and support QoS. Given this, ICN should also consider QoS. On one hand, the transmission quality of content is improved; on the other hand, the application compatibility is achieved.Furthermore, with the increasing of large-scale network infrastructures, the network energy consumption relentlessly soars, and the problem of low energy efficiency is very severe. In terms of telecommunication network, the corresponding energy consumption accounts to about 5%, b...

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ECCN: an extended CCN architecture to improve data access in vehicular content-centric network

Niari

Berangi

2017

J Supercomput

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Interest flooding reduction in Content Centric Networks

Cited by 5 publications

References 5 publications

A source‐driven probabilistic forwarding and caching strategy in NDN and SDN‐based NDN

A source‐driven probabilistic forwarding and caching strategy in NDN and SDN‐based NDN

Intelligent Information‐Centric Networking routing scheme under imprecise information

ECCN: an extended CCN architecture to improve data access in vehicular content-centric network

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