Orchestration in fog computing : a comprehensive survey

Costa, Breno Gustavo Soares da; Bachiega Junior, João; Carvalho, Leonardo Rebouças de; Araújo, Aletéia Patrícia Favacho de

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Campo DC	Valor	Idioma
dc.contributor.author	Costa, Breno Gustavo Soares da	-
dc.contributor.author	Bachiega Junior, João	-
dc.contributor.author	Carvalho, Leonardo Rebouças de	-
dc.contributor.author	Araújo, Aletéia Patrícia Favacho de	-
dc.date.accessioned	2022-05-05T15:01:36Z	-
dc.date.available	2022-05-05T15:01:36Z	-
dc.date.issued	2022-01-18	-
dc.identifier.citation	COSTA, Breno et al. Orchestration in fog computing: a comprehensive survey. ACM Computing Surveys, v. 55, n. 2, art. 29, 2022. DOI: https://doi.org/10.1145/3486221.	pt_BR
dc.identifier.uri	https://repositorio.unb.br/handle/10482/43649	-
dc.language.iso	Inglês	pt_BR
dc.publisher	Association for Computing Machinery	pt_BR
dc.rights	Acesso Restrito	pt_BR
dc.title	Orchestration in fog computing : a comprehensive survey	pt_BR
dc.type	Artigo	pt_BR
dc.subject.keyword	Computação em nuvem	pt_BR
dc.subject.keyword	Computação em névoa	pt_BR
dc.identifier.doi	https://doi.org/10.1145/3486221	pt_BR
dc.relation.publisherversion	https://dl.acm.org/doi/full/10.1145/3486221	pt_BR
dc.description.abstract1	Fog computing is a paradigm that brings computational resources and services to the network edge in the vicinity of user devices, lowering latency and connecting with cloud computing resources. Unlike cloud com puting, fog resources are based on constrained and heterogeneous nodes whose connectivity can be unstable. In this complex scenario, there is a need to define and implement orchestration processes to ensure that appli cations and services can be provided, considering the settled agreements. Although some publications have dealt with orchestration in fog computing, there are still some diverse definitions and functional intersection with other areas, such as resource management and monitoring. This article presents a systematic review of the literature with focus on orchestration in fog computing. A generic architecture of fog orchestration is pre sented, created from the consolidation of the analyzed proposals, bringing to light the essential functionalities addressed in the literature. This work also highlights the main challenges and open research questions.	pt_BR
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