Traffic Intensity Based Efficient Packet Schedualing

Husen, Arif; Muhammad, Siraj

doi:10.1109/comtech.2019.8737826

Cited by 5 publications

(2 citation statements)

References 11 publications

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“…The delay(d) and jitter(j) calculations are performed as per the following system of Eqs. ( 7)- (11) [33] where i and j represent the packet sequence number and pc is the packet count. The delay d the time difference between packets is calculated using the timestamp values.…”

Section: Comparisonmentioning

confidence: 99%

Optimizing Energy Conservation in V2X Communications for 5G Networks

Husen¹,

Soahil²,

Hijji³

et al. 2022

Computers, Materials &Amp; Continua

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The smart vehicles are one of critical enablers for automated services in smart cities to provide intelligent transportation means without human intervention. In order to fulfil requirements, Vehicle-to-Anything(V2X) communications aims to manage massive connectivity and high traffic load on base stations and extend the range over multiple hops in 5G networks. However, V2X networking faces several challenges from dynamic topology caused by high velocity of nodes and routing overhead that degrades the network performance and increases energy consumption. The existing routing scheme for V2X networking lacks energy efficiency and scalability for high velocity nodes with dense distribution. In order to handle the challenges, this article proposes a scalable and energy-efficient routing scheme called Dynamic proactive reactive routing for 5G (DPR5) for high mobility speed and dense environment. As compared to existing schemes it uses a single routing table and efficiently minimizes the energy consumption in dense environment, improves node 's lifetime upto 42%, and optimizes network performance by reducing the packet loss ratio upto 46% in a high velocity dense environment.

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Section: Comparisonmentioning

confidence: 99%

Optimizing Energy Conservation in V2X Communications for 5G Networks

Husen¹,

Soahil²,

Hijji³

et al. 2022

Computers, Materials &Amp; Continua

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“…To prevent the aforementioned situation, a backpressure mechanism is introduced to the front end of the stream processor. In the cluster monitoring center for railway scheduling, the arrival of data shows certain time regularity [31,32]. From 06:00-24:00, high-speed and normal-speed railways are all busy, with large data sets generated.…”

Section: Plos Onementioning

confidence: 99%

Cluster equilibrium scheduling method based on backpressure flow control in railway power supply systems

Liu

Wang

et al. 2020

PLoS ONE

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The purpose of the study is to solve problems, i.e., increasingly significant processing delay of massive monitoring data and imbalanced tasks in the scheduling and monitoring center for a railway network. To tackle these problems, a method by using a smooth weighted round-robin scheduling based on backpressure flow control (BF-SWRR) is proposed. The method is developed based on a model for message queues and real-time streaming computing. By using telemetry data flow as input data sources, the fields of data sources are segmented into different sets by using a distributed model of stream computing parallel processing. Moreover, the round-robin (RR) scheduling method for the distributed server is improved. The parallelism, memory occupancy, and system delay are tested by taking a high-speed train section of a certain line as an example. The result showed that the BF-SWRR method for clusters can control the delay to within 1 s. When the parallelism of distributed clusters is set to 8, occupancy rates of the CPU and memory can be decreased by about 15%. In this way, the overall load of the cluster during stream computing is more balanced.

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Mechanisms to Avoid the Unavailability of Points of Presence: A Systematic Review

Lijó¹,

Oliveira²

2022

Advanced Information Networking and Applications

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Traffic Intensity Based Efficient Packet Schedualing

Cited by 5 publications

References 11 publications

Optimizing Energy Conservation in V2X Communications for 5G Networks

Optimizing Energy Conservation in V2X Communications for 5G Networks

Cluster equilibrium scheduling method based on backpressure flow control in railway power supply systems

Mechanisms to Avoid the Unavailability of Points of Presence: A Systematic Review

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