Forwarding Strategies in NDN-Based Wireless Networks: A Survey

Tariq, Asadullah; Rehman, Rana Asif; Kim, Byung-Seo

doi:10.1109/comst.2019.2935795

Cited by 84 publications

(38 citation statements)

References 60 publications

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“…After receiving the Interest packet, the router first checks whether the corresponding content is cached in the CS, if there is, it will reply directly to the data packet, if not, it will find the PIT, if the PIT has a corresponding entry, it will only record the interface that received the Interest packet without forwarding it If not, forward it according to FIB and forwarding strategy, and add corresponding PIT entry, or discard Interest packet according to relevant information. After receiving the Data packet, the router forwards it according to the information in the corresponding entry in the PIT [16]. Since the content request has been satisfied, the router will delete the corresponding entry in the PIT after forwarding, and determine the content stored in the CS based on the caching strategy and related replacement mechanisms.…”

Section: Theoretical Supportmentioning

confidence: 99%

An Accelerating Approach for Blockchain Information Transmission Based on NDN

Yang

Lü²,

Gao

et al. 2021

Future Internet

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Blockchain is becoming more and more popular in various fields. Since the information transmission mode of the blockchain is data broadcasting, the traditional TCP/IP network cannot support the blockchain system well, but the Named-Data Networking (NDN) could be a good choice because of its multi-path forwarding and intra-network caching functions. In this article, we propose a new blockchain information transmission acceleration strategy (AITS) combining with graph theory and probability theory based on the NDN architecture. We select some more important nodes in the network as “secondary nodes”, and give them more bandwidth and cache space to assist the NDN network in data transmission. In order to select the correct node as the secondary node, we present a method to calculate the number of secondary nodes, and give the function to calculate the importance of each node. The simulation results show that in complex networks, the proposed method has superior performance in accelerating information transmission and reducing data overhead.

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Section: Theoretical Supportmentioning

confidence: 99%

An Accelerating Approach for Blockchain Information Transmission Based on NDN

Yang

Lü²,

Gao

et al. 2021

Future Internet

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“…Due to the broadcast nature of the wireless channel, a MANET presents severe issues (e.g., packet collisions, flooding, and data redundancy). In this context, Al-Adhaileh et al (2020) stressed the significance of using NDN in MANETs, while Tariq et al (2019) provided a detailed survey regarding forwarding strategies in NDN-based MANETs. Muchtar et al (2019) considered how dynamic content routing must be implemented to achieve useful energy efficiency improvements of the content routing mechanism in an NDN-based MANET.…”

Section: Article Selection Processmentioning

confidence: 99%

Congestion Control for NDN-Based MANETs

Kanellopoulos

2021

Journal of Organizational and End User Computing

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A mobile ad hoc network (MANET) has several intrinsic features that create unique queuing dynamics, and thus congestion control inside a MANET must be achieved under time-critical conditions. Meanwhile, the Named Data Networking (NDN) architecture ensures traffic optimization and has attracted renewed attention as part of the future internet. The synergy between NDN and MANETs can be exploited in order to improve the performance of dynamic content routing and congestion control mechanisms. This overview identifies the key concepts involved in congestion control for NDN-based MANETs. It also proposes some criteria for categorising existing congestion control solutions for NDN-based MANETs and discusses the advantages and disadvantages of each category. Future challenges regarding congestion control for NDN-based MANETs are also highlighted.

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“…The local process of the router executes the delivery of arrived packets from the input interface to the output interface. This is a simple hardware-based operation and takes a short period of time which can be finished on a few nanoseconds [18]. Another function is routing which is a network-wide process to provide end-to-end packet delivery from the source to destination.…”

Section: Sdn Architecturementioning

confidence: 99%

Adaptive Software-defined Network Controller for Multipath Routing based on Reduction of Time

Kakahama

Taha

2020

UHD J SCI TECH

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Software-defined network (SDN) is a new paradigm in the networking that makes a programmability and intelligence the networks. The main SDN characterize is separating network management (control plane) from the forwarding device (data plane). SDN logically centralizes the network with the programmable controller which collects global knowledge about the network. The SDNs can improve the performance of the routing packets in the networks because of agility and the ability to create a policy for a driven network. In the multipath routing, the SDNs controller is responsible to calculate the routes of optimum path and alternative path wherever a link is failed. However, a high delay time calculation of selecting optimum and alternative paths in multipath routing by the SDN controller is observed in the recent investigations. In this paper, we propose an efficient algorithm for SDN multipath routing controller. The mechanism of the proposed approach calculates the best path from the source to the destination which is based on using adaptive packet size and observing network link capacity. The proposed algorithm considers reducing delay time of the link handling when the flow traffic switches from the main path to the recovery path. As a result, this approach is compared to some state of the arts according to the delay time of choosing the best path and alternative paths in a given network topology. SDN based on the proposed algorithm consumed approximately 1 ms for selecting recovery routes. On the other hand, the proposed algorithm can be integrated to an SDN controller which provides better consolidation of transmission for sensitive applications as video streaming.

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Forwarding Strategies in NDN-Based Wireless Networks: A Survey

Cited by 84 publications

References 60 publications

An Accelerating Approach for Blockchain Information Transmission Based on NDN

An Accelerating Approach for Blockchain Information Transmission Based on NDN

Congestion Control for NDN-Based MANETs

Adaptive Software-defined Network Controller for Multipath Routing based on Reduction of Time

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