A survey on PROPHET based routing protocol in delay tolerant network

Pathak, Sneha; Gondaliya, Nikhil; Raja, Nirav M.

doi:10.1109/etiict.2017.7977020

Cited by 24 publications

(18 citation statements)

References 18 publications

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“…We conduct extensive simulations based on the Opportunistic Network Environment (ONE) simulator, 19 which is specifically designed for evaluating DTN routing and application protocol. [20][21][22][23][24][25][26][27][28] ONE combines routing protocols with mobility modeling and visualization in one package that is easily extensible and provides a rich set of reporting and analyzing modules. A detailed description of the simulator, the ONE simulator project, and the source code are available in Kera¨nen et al 19 ONE simulator is used to compare seven well-known DTN protocols with CASPaR and its variants.…”

Section: Simulation Environments and Resultsmentioning

confidence: 99%

CASPaR: Congestion avoidance shortest path routing for delay tolerant networks

Stewart

Kannan

Dvir

et al. 2017

International Journal of Distributed Sensor Networks

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Unlike traditional transmission control protocol/Internet protocol-based networks, delay/disruption tolerant networks may experience connectivity disruptions and guarantee no end-to-end connectivity between source and destination. As the popularity of delay/disruption tolerant networks continues to rise, so does the need for a robust and low-latency routing protocol. A one-copy, shortest path delay/disruption tolerant network routing protocol that addresses congestion avoidance and maximizes total network bandwidth utility is crucial to efficient packet delivery in high-load networks and is the motivation behind the development of the congestion avoidance shortest path routing. Congestion avoidance shortest path routing is designed to either route undeliverable packets ''closer'' to their destinations or hold onto them when advantageous to do so. Congestion avoidance and bottleneck minimization are integrated into its design. Moreover, congestion avoidance shortest path routing negotiates node queue differentials between neighbors similar to backpressure algorithms and maps shortest paths without any direct knowledge of node connectivity outside of its own neighborhood. Simulation results show that congestion avoidance shortest path routing outperforms well-known protocols in terms of packet delivery probability and latency and is still quite efficient in terms of overhead requirements. Finally, we explore the effectiveness of modeling a variant of congestion avoidance shortest path routing based on the resistance to current flow of electrical circuits in an attempt to further reduce network congestion. Preliminary results indicate a noticeable performance increase when this method is used.

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Section: Simulation Environments and Resultsmentioning

confidence: 99%

CASPaR: Congestion avoidance shortest path routing for delay tolerant networks

Stewart

Kannan

Dvir

et al. 2017

International Journal of Distributed Sensor Networks

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“…Even-though mobility is considered as the fundamental facilitator for information dissemination in opportunistic networks, recent works have revealed that current opportunistic protocols perform less than expected for a sparsely mobile networks with nondeterministic movement [7]. For instance, Epidemic [7], and PRoPHET [8], offer a high data delivery ratio at the expense of high network overhead and latency. Spray and Wait (SnW) on the other hand results in low latency but high network overhead [7,8].…”

Section: Introductionmentioning

confidence: 99%

“…For instance, Epidemic [7], and PRoPHET [8], offer a high data delivery ratio at the expense of high network overhead and latency. Spray and Wait (SnW) on the other hand results in low latency but high network overhead [7,8]. Currently, several OMN based wildlife monitoring projects are proposed for sensor data gathering, e.g.…”

Section: Introductionmentioning

confidence: 99%

“…Hence, the direct delivery scheme is based on single replication routine which often results in low delivery ratio. By contrast, Epidemic spreads data through out the network similar to microorganism infection [7,8]. When end-devices are in contact they exclusively replicate multiple copies of data to the near by receiver nodes.…”

Section: Introductionmentioning

confidence: 99%

“…energy and data storage space. Similarly, ProPHET [8] is introduced to estimate data delivery probability for every contact with a destined node before sending a data. To alleviate these issues associated with DD and Epidemic, Spyropoulos et.…”

Section: Introductionmentioning

confidence: 99%

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MANER: Managed Data Dissemination Scheme for LoRa IoT Enabled Wildlife Monitoring System (WMS)

Ayele

Meratnia

Havinga

2018

2018 9th IFIP International Conference on New Technologies, Mobility and Security (NTMS)

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Abstract-In this paper, we introduce dual radio based IoT network architecture for wildlife monitoring system (WMS). This solution will facilitate an IoT devices to be deployed for sustainable wildlife monitoring applications. In addition we present MANER, a managed data dissemination scheme for WMS. In MANER, data forwarding is optimized with a replication function to control and prioritize data dissemination. In WMS scenario wild animals show a sparsely con-specific mobility, which often results in a sporadic wireless link among nodes. Unlike existing opportunistic algorithms, MANER optimally makes forwarding decisions by leveraging locally available information. Hence, the proposed algorithm adopts to dynamic network topology due to the inherent intermittent connectivity among mobile herd of animals. We evaluated the performance of MANER by considering standard and real-life mobility models. Experimental results indicated that MANER decreases the average latency by up-to 65%, when compared to benchmark opportunistic algorithms. In addition MANER readily increased the network delivery ratio for various data traffic rates.

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FIRST: Fuzzy based intelligent relay selection and transition technique for delay tolerant networks

Sonkar

Pandey

Kumar

2022

Int J Communication

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Summary Delay tolerant network (DTN) has attracted significant attention of the researchers due to its capability of delivering the message even in the situation where network connectivity is irregular. Irregular networks result in non‐delivery of data to user at right time, and the same is not possible with traditional algorithms due to requirement of end‐to‐end connectivity between nodes. DTN uses story–carry–forward technique to deliver a message in the environment of disconnection. Hence, for message transmission from source node to destination node, a relay node or forwarder node is required. The efficiency of the network is mainly dependent on the selection of forwarder node. Hence, forwarder node selection is very crucial in DTNs. The objective of this paper is to propose an efficient relay node selection technique integrated with fuzzy logic, based on four properties of node, namely, number of encounters, residual energy, buffer capacity, and speed so that performance metrics of the network can be improve. Proposed method uses fuzzy logic to decide which node should be selected as relay node in multi hop strategy. The study of simulation results indicate that proposed algorithm improves performance of the network with regards to delivery ratio, delay, hop count, and throughput.

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A survey on PROPHET based routing protocol in delay tolerant network

Cited by 24 publications

References 18 publications

CASPaR: Congestion avoidance shortest path routing for delay tolerant networks

CASPaR: Congestion avoidance shortest path routing for delay tolerant networks

MANER: Managed Data Dissemination Scheme for LoRa IoT Enabled Wildlife Monitoring System (WMS)

FIRST: Fuzzy based intelligent relay selection and transition technique for delay tolerant networks

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