Network coding-based approach for efficient video streaming over MANET

Rhaiem, Olfa Ben; Fourati, Lamia Chaari; Ajib, Wessam

doi:10.1016/j.comnet.2016.04.002

Cited by 12 publications

(5 citation statements)

References 24 publications

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“…At present, researchers have carried out many studies on video transmission in different network environments [25][26][27][28][29]. Nguyen et al [25] proposed a network coding framework for efficient video streaming transmission in peer-to-peer (P2P) networks.…”

Section: Related Workmentioning

confidence: 99%

“…Rhaiem et al [27] proposed a transmission scheme for the hierarchical transmission of data packets in H.264, which can improve the quality of video streams in mobile ad hoc networks. An Extended Multicast Scalable Video Transmission using Classification Scheduling Algorithms and Network Coding (EMSCNC) over MANET is proposed based on Multicast Scalable Video Transmission (MSVT) [30].…”

Section: Related Workmentioning

confidence: 99%

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Network coding for reliable video distribution in multi-hop device-to-device communications

Wang

Liu

et al. 2020

J Wireless Com Network

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It is becoming more and more popular to share videos among multiple users. However, sharing video in traditional cellular networks will incur high expenses. Device-to-device (D2D) communication is one of the crucial technologies in the fifth-generation network, and it enables the devices to transmit data directly without the relay of base stations. This paper proposes a network-coding-based video distribution scheme for the D2D communication environment. The proposed scheme applies the network coding technology in the H.264 video transmission, which can protect crucial information of the video. This scheme enables the receivers to decode the original video with a high probability, especially in the networks with interferences. Both the simulation results and the actual experimental results show that using network coding technology in video transmission can improve the quality of the received video. Compared with the traditional scheme, the successful decoding rate of the proposed scheme is increased by $$46\%$$ 46 % in our experimental settings.

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Section: Related Workmentioning

confidence: 99%

Section: Related Workmentioning

confidence: 99%

Network coding for reliable video distribution in multi-hop device-to-device communications

Wang

Liu

et al. 2020

J Wireless Com Network

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“…If the problem is implementable, the complexity of the problem solving will be linear. Rhaiem et al [20] use non-convex, non-LIP and multicast topology control based on NC in WSNs in order to reduce energy consumption. In the work of Jafarizadeh et al [21] it has been shown that the simulation in MS scenarios and usage of linear and random NC reduces latency.…”

Section: Related Workmentioning

confidence: 99%

“…Rhaiem et al . [20] use non‐convex, non‐LIP and multicast topology control based on NC in WSNs in order to reduce energy consumption. In the work of Jafarizadeh et al .…”

Section: Related Workmentioning

confidence: 99%

Increasing the amount of collected data using network coding and continuous movement of mobile sinks in wireless sensor networks

2020

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This study uses the network coding (NC) and mobile sinks (MSs) for collecting coded data (CCD) of sensor nodes (SNs). MSs move on a steady, direct and predetermined path with constant velocity in wireless sensor networks. The authors present an optimisation model for CCD problem which is a generalisation of the previous works and an optimisation model based on the integrated linear programming model. Solving this problem in polynomial time is not possible. In this model for CCD, each SN and MS are assigned a time slice, and two conditions are presented for transmission range of SNs and at most number time slices for CCD. Then a centralised algorithm with polynomial time complexity is presented in proposed conditions for the problem solving. Finally, by simulating, different sets of SNs are deployed randomly with a fixed position, which was evaluated by influence of the number of SNs, travelled distance of MS at each time slice, the duration of time slice, velocity of MS on delay, the total amount of CCD and network efficiency. The simulation results represent scalability and performance superiority of the proposed algorithm compared to methods with no NC such as C-Schedule and GAP-based approximation algorithms.

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“…The packets here are prioritized and the focus is on reducing the drops and transmission errors of high priority packets. A previous work of the authors is Multicast Scalable Video Transmission using Classification-Scheduling Algorithms and Network Coding over MANET (MSVT_CSA_NC) [32]. Here this technique is an extension named Extended MSVT_CSA_NC.…”

Section: Delay Reduction Using Network Codesmentioning

confidence: 99%

The Influence of the Packet Size on End to End Delay of Video Data Coded With Raptorq Codes and Network Codes in Vehicular Adhoc Networks

Vineeth¹,

Guruprasad²

2017

IJCT

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The transmission of video files in Vehicular Adhoc Networks (VANETs) has become very prevalent as commuters prefer video data during travel. The delay with which the data is received becomes very significant as video packets received after their scheduled deadlines become useless. The performance of the network may significantly be reduced on such packet drops especially with mobile networks. This work aims at the reduction of end to end delay of video packets by applying the two techniques-Network Coding (NC) and RaptorQ (RQ) codes. The techniques are implemented in four VANET scenarios and an extensive analysis is done by varying the packet sizes during the transmission of three files of various sizes. The End to End Delay (EED) and Packet Delivery Ratio (PDR) are measured and plotted for all scenarios. The results show the influence of packet size on these parameters considered and the suitability of the techniques applied. The observations also show that RQ proves better for smaller files and NC suits better when the file size increases.

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Network coding-based approach for efficient video streaming over MANET

Cited by 12 publications

References 24 publications

Network coding for reliable video distribution in multi-hop device-to-device communications

Network coding for reliable video distribution in multi-hop device-to-device communications

Increasing the amount of collected data using network coding and continuous movement of mobile sinks in wireless sensor networks

The Influence of the Packet Size on End to End Delay of Video Data Coded With Raptorq Codes and Network Codes in Vehicular Adhoc Networks

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