2021
DOI: 10.1016/j.jpdc.2021.06.006
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Joint optimization of cache placement and request routing in unreliable networks

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Cited by 11 publications
(7 citation statements)
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“…The performance of certain Internet applications can be improved if the placement of these virtualized caches is determined by considering the requirements of those applications. There are some research efforts in the literature that provide effective solutions that focus on the placement of the virtualized caches and by adopting NFV-SDN principles, [7][8][9][10][11] and Kiran et al 12 However, improving the performance of video applications, namely, QoE, requires the consideration of more application specific parameters, such as the available bandwidth and the delay between the caches and the clients. Therefore, considering the video streaming applications requirements, when placing the virtual caches, is important as it directly affects QoE.…”
Section: Related Workmentioning
confidence: 99%
“…The performance of certain Internet applications can be improved if the placement of these virtualized caches is determined by considering the requirements of those applications. There are some research efforts in the literature that provide effective solutions that focus on the placement of the virtualized caches and by adopting NFV-SDN principles, [7][8][9][10][11] and Kiran et al 12 However, improving the performance of video applications, namely, QoE, requires the consideration of more application specific parameters, such as the available bandwidth and the delay between the caches and the clients. Therefore, considering the video streaming applications requirements, when placing the virtual caches, is important as it directly affects QoE.…”
Section: Related Workmentioning
confidence: 99%
“…Do mesmo modo, um trabalho formulou o problema de inserc ¸ão de conteúdo e roteamento de requisic ¸ões de forma conjunta, como foco em redes não confiáveis. Essa estratégia teve como objetivo minimizar a latência e, além disso, a formulac ¸ão ILP continha restric ¸ões de capacidade de armazenamento e de enlace [Song et al 2021]. Além disso, os resultados são obtidos através de experimentac ¸ão, ao contrário da maioria dos trabalhos selecionados.…”
Section: Trabalhos Relacionadosunclassified
“…Sobretudo, a política de cache proposta considera as possíveis variac ¸ões da rede nos caminhos intermediários considerando à dinamicidade da rede [Dehghan et al 2017, Pu et al 2018, Li et al 2017. Os trabalhos que consideram roteamento multissaltos, ignoram o impacto da mobilidade sobre a QoS [Song et al 2021, Sheng et al 2016]. Diferentemente de tais trabalhos, a presente proposta de política de cache destaca-se por obter a estimativa da capacidade real do enlace e não a capacidade máxima de largura de banda do enlace [Harutyunyan et al 2018, Shanmugam et al 2013, Dehghan et al 2017, Li et al 2017, Pu et al 2018, Song et al 2021.…”
Section: Trabalhos Relacionadosunclassified
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