A communication failure and repair mechanism with adjustable transmission rates for PU packets in CRNs

Zhao, Yuan; Lu, Qi; Ye, Zhi‐Sheng; Chen, Kang

doi:10.1016/j.heliyon.2023.e13184

Cited by 3 publications

(1 citation statement)

References 22 publications

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“…residence, geographical impact, urbanization, migration from within and outside the country as well as on the way society is structured and the impact of social stratification (X. Fang et al, 2024;Shakirova et al, 2018;Zhao et al, 2023). Competition and contact with settled space by living in new ethnic circles, Balinese people are still in the stage of searching for patterns of social integration, customs, traditions and their way of communicating.…”

Section: Introductionmentioning

confidence: 99%

Language, Social Conflict, and Their Implications for the World of Education: A Case Study in One Region of Indonesia

Wastawa,

Sutriyanti,

Suwadnyana

et al. 2024

ijole

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Acts of violence in a changing society, as occurred in Balinuraga Village, South Lampung Regency, have had a significant impact on national stability. Based on this, the aim of this research is to analyze communication of social conflict between ethnic Lampung and ethnic Balinese in Balinuraga village, Way Panji District, South Lampung Regency.This type of research is qualitative research. Based on the problem investigated, this research is classified as case research, to provide a detailed description of the sources of conflict, impacts and social conflict communication management that are unique to the case. Primary data was obtained from 15 key informants from several ethnicities across generations and religions. The methods used to collect data were participant observation, in-depth interviews, document study, and triangulation. The data collection instrument is a questionnaire sheet. The technique used to analyze data is qualitative descriptive analysis. Data analysis was carried out qualitatively interpretatively by applying conflict theory, conflict management, functional structural theory and communication theory. From the communication perspective, the current research found out that the source of social conflict between Balinese ethnic (Balinuraga) and Lampung ethnic (Agom Village) in 2012 in Way Panji District, was communication could be the source of conflict if communication is influenced by elements of group sentiment. This poor communication has an impact on social conflict in Balinuraga village. The government has handled the consequences of conflict through reconciliation; rehabilitation; and post-conflict reconstruction. Likewise, the people of Balinuraga have also handled conflict through ideological integration and social integration

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Section: Introductionmentioning

confidence: 99%

Language, Social Conflict, and Their Implications for the World of Education: A Case Study in One Region of Indonesia

Wastawa,

Sutriyanti,

Suwadnyana

et al. 2024

ijole

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A study of a loss system with priorities

Yang,

Fu,

et al. 2024

Heliyon

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Performance Analysis of a Communication Failure and Repair Mechanism with Classified Primary Users in CRNs

Zhao,

Lu,

Yuan

et al. 2024

Applied Sciences

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Due to the deficiency of radio spectrum resources caused by the progress in technology, cognitive radio networks (CRNs) have made significant progress. CRNs have two types of users, namely, primary users (PUs) and secondary users (SUs). Considering that PUs have a higher priority and diversified data transmission requirements, this study divides PUs into two levels, namely, PU1s with a higher priority and PU2s with a lower priority. On the other hand, the occurrence of failures is inevitable in CRNs, which affects the data transmission of users. In this paper, combined with an adjustable PU packets transmission rate mechanism, a communication failure and repair mechanism with classified PUs based on the single-channel CRNs is proposed, and different preemption principles are set according to different system states. A queueing model is established and analyzed with a Markov chain, the performance index expressions that need targeted research are listed, numerical experiments are conducted, and the system performance change trends are obtained. The comparison experiment shows that the proposed communication failure and repair mechanism with classified PUs can improve the throughput of PU1 packets and reduce the blocking rate of PU1 packets compared with the conventional communication failure and repair mechanisms with unclassified PUs.

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A communication failure and repair mechanism with adjustable transmission rates for PU packets in CRNs

Cited by 3 publications

References 22 publications

Language, Social Conflict, and Their Implications for the World of Education: A Case Study in One Region of Indonesia

Language, Social Conflict, and Their Implications for the World of Education: A Case Study in One Region of Indonesia

A study of a loss system with priorities

Performance Analysis of a Communication Failure and Repair Mechanism with Classified Primary Users in CRNs

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