Resource Allocation In Wireless Networks By Channel Estimation And Relay Assignment Using Data-Aided Techniques

Santhakumar, R.; Prabha, N. Amutha

doi:10.20894/ijmsr.117.009.003.006

Cited by 6 publications

(1 citation statement)

References 5 publications

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“…This system also provides ultra low latencies. The throughput is enhanced with a data-aided valuation method in [18]. Channel estimation techniques are employed for resource allocation and high throughput is achieved based on the selection and assignment of relays and also channel assignment.…”

Section: Related Workmentioning

confidence: 99%

Optimal Algorithms for Load Balancing in Optical Burst Switching Networks

Kumar¹,

Venkatasubramani²,

Rajaram³

2022

Computer Systems Science and Engineering

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Data packet drop can happen in Optical Burst-Switched (OBS) when two data bursts are competing on the same wavelength. Recently, many techniques have been developed to solve this problem but they do not consider the congestion. Also, it is necessary to balance the load system in the OBS network. The Ant Colony Optimization (ACO) technique can be applied to determine the straight and the safest route. However, the ACO technique raises both power utilization as well as the execution time. In this study, Cuckoo Search (CS) and ACO methods based approach is proposed to avoid the congestion and load balancing in the OBS network. This strategy evaluates the intensity of hotspot data and then launches the congestion rate optimization process that depends on their load situations. The congestion rate optimization represents the available bandwidth, data distribution rate, queue size, and access rate, and also these factors are optimized through the CS technique. The fitness utility in the CS technique adjusts the distribution rate in the OBS network, and the proposed ACO technique solves the energy utilization problem. The simulation results proved that the presented strategy evades both the end-to-end delay as well as the possibility of packet drop.

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Section: Related Workmentioning

confidence: 99%

Optimal Algorithms for Load Balancing in Optical Burst Switching Networks

Kumar¹,

Venkatasubramani²,

Rajaram³

2022

Computer Systems Science and Engineering

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Data Communication through Reliable Sensor using Huffman Coding System

Padmanaban

Kumar

Velmurugan

et al. 2021

J. Phys.: Conf. Ser.

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Wireless sensor networks (WSNs) contain amount of sensor nodes that can forecast the atmosphere to transmit the information in unfavourablesituations. Though, restricted efficient also security problems in WSN. To solve these problems this paper Data Communication through Reliable Sensor using Huffman Coding system (DCRS) is introduced. In this strategy, the node with highest remaining energy will getdivision in the information transmit procedure. Security foreachhop node is accessiblethrough binary hop count (BHC) also verification is specified utilizing Huffmancoding to avoid the malicious as well as other attacks in the network. The DCRS strategy is formalized through a network simulator.

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Fusion of ACO and PSO Technique Based Optimized Routing for Intellectual Routing in Wireless Ad hoc Networks

Velmurugan

Madhan

Padmanaban

et al. 2021

J. Phys.: Conf. Ser.

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Wireless Ad hoc network (WANET) is an assortment of mobile nodes, which energetically custom a provisional network lacking the dependence of any infrastructure. In Dijkstra-Ant Colony Optimization Algorithm (ACO) forStraightas well asHarmlessEmigrationis applied to finding the shortest and safest path. However, this method cannot work perform when nodes are movable. In addition, ACO algorithm increases the power consumption and execution time. To solve the above problem in this work, Fusion of ACO and PSO technique based Optimized Routing (FAPO) for Intellectual Routing in WANET. This approachACOand Particle Swarm Optimization (PSO) technique is proposed to provide optimized routing and reduces link failures. The ACO and PSO techniquesinitiates with creating a greatquantity of mobile nodes in the search space and selects the route with high quality link. The function of the introducedtechnique is measured using the network simulator tool NS-2.

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Resource Allocation In Wireless Networks By Channel Estimation And Relay Assignment Using Data-Aided Techniques

Cited by 6 publications

References 5 publications

Optimal Algorithms for Load Balancing in Optical Burst Switching Networks

Optimal Algorithms for Load Balancing in Optical Burst Switching Networks

Data Communication through Reliable Sensor using Huffman Coding System

Fusion of ACO and PSO Technique Based Optimized Routing for Intellectual Routing in Wireless Ad hoc Networks

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