Research Challenges and Opportunities in 5G Network

Mishra, Shailendra; Singh, Mayank

doi:10.14257/ijfgcn.2017.10.6.02

Cited by 5 publications

(3 citation statements)

References 15 publications

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“…[12] 2017 Shailendra Mishra and Mayank Singh with respect to cell and devices as it is also compatible with the existing technology like 2G and 3G which support more than 10,000 time data traffic then 4G. [13] 2017 Enida Cero and Jasmina Baracovik determining the requirement of the performance requirement with the overall goal of defining the technology towards the fifth generation which is 5G. [14] 2017 Dongfeng Fang and Rose Qingyang Aim about the requirements of security and the challenges which will be faced while the 5G network.…”

Section: Vmentioning

confidence: 99%

Utilization Of 5G Networks in Current Scenario

Breja¹

2021

IJRASET

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The fifth-generation (5G) mobile network system is the next huge thing in the world of mobile communication. With the rapid development of wireless communication network, It is expected that a fifth-generation network system will provide seamlessly higher data transfer speeds and various capabilities. 5G has evolved in such a way that it can be beneficial for each and every individual who is using it by giving them an ultimate experience. In this article we give a brief overview on working of the electromagnetic spectrum of 5G and its various applications and at the end, the overall opportunities arise in the 5G network system on the basis of their applications. Keywords: 5G Communication, Network, working, speed, Application, Evolution, MIMO,3GPP

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Section: Vmentioning

confidence: 99%

Utilization Of 5G Networks in Current Scenario

Breja¹

2021

IJRASET

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“…The average no. of interruptions while transmitting a secondary-packet in a period of is given by , 3. In case of stay situation, Yp gives the average handover delay or busy period.…”

Section: A M/g/1 Queuing Modelmentioning

confidence: 99%

“…5G is a revolutionary network technology in communication era. It is expected that, 5G technology can solve this problem by supporting more than ten thousand times of data traffic [3]. 5G network will provide greater bandwidth as compared to the existing technologies such as 2G, 3G, and 4G.…”

Section: Introductionmentioning

confidence: 99%

Modelling of Spectrum Handover Scheme using Particle Swarm Intelligence in Cognitive-radio Networks

Bansal¹,

Garg²

2019

IJRTE

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Cognitive-radio is a self-adaptive network technology, which helps in detecting idle channels within a spectrum range. Cognitive radio has four functionalities namely Spectrum sensing, decision, sharing and mobility. This research work is in the domain of spectrum mobility. Spectrum mobility deals with motion of unlicensed users in the network. Unlicensed users are the unauthorized users of cognitive radio networks who have lower priority than licensed ones. Major functionality of spectrum mobility is spectrum handover and connection management. In cognitive-radio, the method of switching channels is termed as spectrum handover. Whenever a high priority user appears to occupy its spectrum band, that is already been utilized by a low priority user, spectrum handover takes place. During this process, a lot of handover delay occurs, which results in increasing the total service time of transmission. Total service time of spectrum handover means amount of time required to perform successful handover during spectrum mobility stage in cognitive-radio-networks. To decrease this total service time of spectrum handover we have utilized the concept of Particle Swarm Intelligence and M/G/1 queuing model. The parameters used for the purpose are swarm size, arrival rate, service rate, acceleration coefficients, processing time and channel switching time. Swarm size indicates the number of particles present in a swarm. In this research work, value of swarm size is varied to see its effect on total service time of spectrum handover process. Numerical results demonstrate that by increasing the value of swarm size, total service time decreases.

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