CoLoR: an information-centric internet architecture for innovations

Luo, Haiyong; Chen, Zhe; Cui, Jianbo; Zhang, Hongke; Zukerman, Moshe; Qiao, Chunming

doi:10.1109/mnet.2014.6843226

Cited by 30 publications

(3 citation statements)

References 12 publications

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“…Some ICN models have name resolvers as the main component, such as RH in DONA [14], Resource Manager (RM) in CoLoR [22], and two types of Name Resolution Systems (NRSs) in SAIL [16]. As mentioned in [124,125], name resolution is executed by having an NRS, which may utilize Distributed Hash Table (DHT), such as for Pastry [126,127], Chord [128], and multilevel DHT [129].…”

Section: Name Resolution and Name Look-upmentioning

confidence: 99%

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Leveraging ICN and SDN for Future Internet Architecture: A Survey

et al. 2023

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Information-Centric Networking (ICN) and Software-Defined Networking (SDN) are both new evolving network architectures that are receiving a lot of attention from researchers. ICN is a Future Internet architecture which tries to transform the current Internet architecture from location- and host-centric to content-centric, where obtaining requested data is achieved by the contents’ names regardless of the location of the data. From another angle, SDN is considered a new Internet architecture that moves the control plane management from network devices to a centralized controller. The SDN controller enhances network robustness and improves its scalability, reliability, and flexibility. The integration of ICN and SDN results in massive benefits, where SDN enhances ICN networks’ manageability, controllability, and functionality, and ICN reshapes the SDN design to make it compatible with ICN features and to enhance ICN in terms of network caching, routing, mobility, and security.. In this review paper, a comprehensive survey of the issues and challenges of integrating ICN and SDN is presented. Firstly, ICN’s main characteristics are summarized, and a short comparison between different ICN architectures is completed. Then, the key details of SDN are highlighted. Moreover, the motivation and benefits of merging ICN with SDN are summarized and the state-of-the-art work on merging ICN and SDN is reviewed and classified from several aspects. Finally, several open research issues are highlighted.

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Section: Name Resolution and Name Look-upmentioning

confidence: 99%

“…Naming: requesting and retrieving data in ICN is based on the information name instead of its location. Most ICN models replace URL hierarchy names with flat names [14][15][16][17]22]. Conversely, NDN names are hierarchically structured and humanreadable [20].…”

mentioning

confidence: 99%

Leveraging ICN and SDN for Future Internet Architecture: A Survey

et al. 2023

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“…How to design the next-generation network has become one of the hottest issues in academic communities. Among the proposals, Information Centric Networking (ICN) has recently attracted great attention, with some well-known research projects and approaches including NDN [1], PURSUIT [2], COLOR [3] and so on [4][5][6][7]. ICN shifts from the original host-based network to a new content-centric one, and aims at creating a more efficient content distribution network.…”

Section: Introductionmentioning

confidence: 99%

Cache-Filter: A Cache Permission Policy for Information-Centric Networking

Feng¹,

Zhou²,

Zhang³

et al. 2015

KSII TIIS

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Information Centric Networking (ICN) has recently attracted great attention. It names the content decoupling from the location and introduces network caching, making the content to be cached anywhere within the network. The benefits of such design are obvious, however, many challenges still need to be solved. Among them, the local caching policy is widely discussed and it can be further divided into two parts, namely the cache permission policy and the cache replacement policy. The former is used to decide whether an incoming content should be cached while the latter is used to evict a cached content if required. The Internet is a user-oriented network and popular contents always have much more requests than unpopular ones. Caching such popular contents closer to the user's location can improve the network performance, and consequently, the local caching policy is required to identify popular contents. However, considering the line speed requirement of ICN routers, the local caching policy whose complexity is larger than O(1) cannot be applied. In terms of the replacement policy, Least Recently Used (LRU) is selected as the default one for ICN because of its low complexity, although its ability to identify the popular content is poor. Hence, the identification of popular contents should be completed by the cache permission policy. In this paper, a cache permission policy called Cache-Filter, whose complexity is O(1), is proposed, aiming to store popular contents closer to users. Cache-Filter takes the content popularity into account and achieves the goal through the collaboration of on-path nodes. Extensive simulations are conducted to evaluate the performance of Cache-Filter. Leave Copy Down (LCD), Move Copy Down (MCD), Betw, ProbCache, ProbCache + , Prob(p) and Probabilistic Caching with Secondary List (PCSL) are also implemented for comparison. The results show that Cache-Filter performs well. For example, in terms of the distance to access to contents, compared with Leave Copy Everywhere (LCE) used by Named Data Networking (NDN) as the permission policy, Cache-Filter saves over 17% number of hops.

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CoLoRSim: A Highly Scalable ICN Simulation Platform

Luo

2019

Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering

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CoLoR: an information-centric internet architecture for innovations

Cited by 30 publications

References 12 publications

Leveraging ICN and SDN for Future Internet Architecture: A Survey

Leveraging ICN and SDN for Future Internet Architecture: A Survey

Cache-Filter: A Cache Permission Policy for Information-Centric Networking

CoLoRSim: A Highly Scalable ICN Simulation Platform

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