A packet scheduling scheme in S-LTE networks using logarithmic function as a control parameter

Aiyetoro, Gbolahan; Takawira, Fambirai

doi:10.1109/gws.2017.8300297

Cited by 1 publication

(3 citation statements)

References 17 publications

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“…• Isolation access control and handover management in satellite and terrestrial networks [164], [166], [169] • Mismatch between various service requirements and limited network resources [11], [180]- [183] • Weak guarantee for information protection in the open electromagnetic environment [186], [189], [191]- [198] In this section, we survey the existing researches on integrated satellite-terrestrial networks, for the classification of these papers, a taxonomy centered on challenges is proposed in Table 2. The surveyed research works are categorized into the following parts:…”

Section: Taxonomy Of Researches On Convergence Of Satellite-terresmentioning

confidence: 99%

“…The dynamic packet scheduling problem is quite critical in implementing an efficient utilization of the limited resources in satellite LTE networks [180]- [183], especially for QoS guaranteed multimedia traffic scenarios. Authors in [181] proposed a cross-layer resource management with the constraint of QoS, furthermore, they consider the delay, data rate, and fairness as criteria for optimal resource management method [180], while most researches only consider the delay and data rate.…”

Section: Resource Allocationmentioning

confidence: 99%

“…Based on the works mentioned above, in [182] they modified user selection standards and add an exponential control parameter to settle the relationship between QoS and throughput. And in [183] they use the logarithmic function as the control parameter. However, the services they considered in the simulation only focus on multimedia service, more works should be done when the requirements are mixed services.…”

Section: Resource Allocationmentioning

confidence: 99%

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Convergence of Satellite and Terrestrial Networks: A Comprehensive Survey

et al. 2020

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The explosive growth of various services boosts the innovation and development in terrestrial communication systems for the implementation of the next generation mobile communication networks. However, simply utilizing limited resources in terrestrial communication networks is difficult to support the massive quality of service (QoS) aware requirements and it is hard to guarantee seamless coverage in far remote regions. Leveraging the intrinsic merits of high altitude and the ability of multicasting or broadcasting, satellite communication systems provide an opportunity for novel mobile communication networks with its tight interaction and complementary characteristics to traditional terrestrial networks. It is believed that the convergence of satellite and terrestrial networks can solve the problems existing in current mobile communication systems and make a profound effect on global information dissemination. In this paper, we make a comprehensive survey on the convergence of satellite and terrestrial networks. First, motivations and requirements of satellite-terrestrial network convergence are identified. Then, we summarize related architectures of existing literature, classify the taxonomy of researches on satellite-terrestrial networks, and present the performance evaluation works in different satellite-terrestrial networks. After that, the state-ofthe-art of standardization, projects and the key application areas of satellite-terrestrial networks are also reviewed. Finally, we conclude the survey by highlighting the open issues and future directions.

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