MobilityFirst

Venkataramani, Arun; Kurose, James F.; Raychaudhuri, Dipankar; Nagaraja, Kiran; Mao, Morley; Banerjee, Suman

doi:10.1145/2656877.2656888

Cited by 100 publications

(22 citation statements)

References 20 publications

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“…When Receiver2 sent a join message to join the multicast service MSEID1 (arrow 16). Router4 queried the NRS to obtain that the MTNs corresponding to MSEID1 were NA3 and NA5 (arrows 17,18). Router4 detected the path state of each MTN and selected NA5 with the best path state as the destination node (arrows 19,20).…”

Section: Comparison Of Ildm and Pim-smmentioning

confidence: 99%

“…Some ICN solutions deploy cleanslate ICN, such as Content Centric Networking (CCN) [12], Named Data Networking (NDN) [13,14] and Publish Subscribe Internet Technology (PURSUIT) [15], however, the high-cost limits the deployment of the clean-slate ICN solutions. Some other ICN solutions can coexist with existing IP networks to achieve incremental deployments, such as Data-Oriented Network Architecture (DONA) [16], the Network of Information (NetInf) [17], and MobilityFirst [18]. The content discovery mechanisms in ICN can be categorized into two major approaches: routing-by-name and lookup-by-name [19].…”

Section: Introductionmentioning

confidence: 99%

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An Identifier and Locator Decoupled Multicast Approach (ILDM) Based on ICN

Wang

2021

Applied Sciences

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Many bandwidth-intensive applications (such as online live, online games, etc.) are more suitable for using multicast to transmit information. Due to the advantages in scalability, Shared Tree (ST) is more suitable for large-scale deployment than Source-Based Tree (SBT). However, in ST-based multicast, all multicast sources need to send multicast data to a center node called a core, which will lead to core overload and traffic concentration. Besides, most existing multicast protocols use the shortest path between the source or the core and each receiver to construct the multicast tree, which will result in traffic overload on some links. In this paper, we propose an Identifier and Locator Decoupled Multicast approach (ILDM) based on Information-Centric Networking (ICN). ILDM uses globally unique names to identify multicast services. For each multicast service, the mapping between the multicast service name and the addresses of multicast tree nodes is stored in the Name Resolution System (NRS). To avoid core overload and traffic aggregation, we presented a dynamic core management and selection mechanism, which can dynamically select a low-load core for each multicast service. Furthermore, we designed a path state-aware multicast tree node selection mechanism to achieve traffic load balancing by using low-load links more effectively. Experimental results showed that our proposed multicast approach outperformed some other multicast methods in terms of core load, number of join requests, link load, traffic concentration, and routing state.

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Section: Comparison Of Ildm and Pim-smmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

An Identifier and Locator Decoupled Multicast Approach (ILDM) Based on ICN

Wang

2021

Applied Sciences

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“…i3 and DONA, purely content-oriented networking architectures have been proposed. These proposals include PSIRP [9], PURSUIT [10], [11], SAIL [12], 4WARD [13], NetInf [14], [15], Mobility First [16], [17] and CCN/NDN [18]- [20]. CCN (Content Centric Networking: or called NDN (Named Data Networking)) is one of the most promising architectures for content oriented networks.…”

Section: Clean Slate Approachesmentioning

confidence: 99%

A Survey of Caching Networks in Content Oriented Networks

Yamamoto

2016

IEICE Trans. Commun.

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SUMMARY Content oriented network is expected to be one of the most promising approaches for resolving design concept difference between content oriented network services and location oriented architecture of current network infrastructure. There have been proposed several content oriented network architectures, but research efforts for content oriented networks have just started and technical issues to be resolved are still remained. Because of content oriented feature, content data transmitted in a network can be reused by content requests from other users. Pervasive cache is one of the most important benefits brought by the content oriented network architecture, which forms interconnected caching networks. Caching network is the hottest research area and lots of research activities have been published. This paper surveys recent research activities for caching networks in content oriented networks, with focusing on important factors which affect caching network performance, i.e. content request routing, caching decision, and replacement policy of cache. And this paper also discusses future direction of caching network researches. key words: cache networks, content oriented networks, in-network cache

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“…The shift from host-to-host to content-centric in ICN provides a natural solution to most of the issues faced by the IP infrastructure today, which are accrued by current Internet trends. The current representative ICN architectures are Data-Oriented Network Architecture (DONA) [4], Publish/Subscribe Internet Routing Paradigm (PSIRP) [5], Network of Information (NetInf) [6] and MobilityFirst [7,8], Content-Centric Networking (CCN) [9] in Named Data Networking (NDN) project [10]. In addition, some are designed to smoothly transfer from the current network to ICN [11].…”

Section: Introductionmentioning

confidence: 99%

A Hierarchical Cache Size Allocation Scheme Based on Content Dissemination in Information-Centric Networks

Liu

Han

2021

Future Internet

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With the rapid growth of mass content retrieval on the Internet, Information-Centric Network (ICN) has become one of the hotspots in the field of future network architectures. The in-network cache is an important feature of ICN. For better network performance in ICN, the cache size on each node should be allocated in proportion to its importance. However, in some current studies, the importance of cache nodes is usually determined by their location in the network topology, ignoring their roles in the actual content transmission process. In this paper, we focus on the allocation of cache size for each node within a given total cache space budget. We explore the impact of heterogeneous cache allocation on content dissemination under the same ICN infrastructure and we quantify the importance of nodes from content dissemination and network topology. To this purpose, we implement a hierarchy partitioning method based on content dissemination, then we formulate a set of weight calculation methods for these hierarchies and to provide a per-node cache space allocation to allocate the total cache space budget to each node in the network. The performance of the scheme is evaluated on the Garr topology, and the average hit ratio, latency, and load are compared to show that the proposed scheme has better performance in these aspects than other schemes.

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MobilityFirst

Cited by 100 publications

References 20 publications

An Identifier and Locator Decoupled Multicast Approach (ILDM) Based on ICN

An Identifier and Locator Decoupled Multicast Approach (ILDM) Based on ICN

A Survey of Caching Networks in Content Oriented Networks

A Hierarchical Cache Size Allocation Scheme Based on Content Dissemination in Information-Centric Networks

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