Detalhes bibliográficos
| Resumo: | This chapter provides an overview on European Telecommunications Standards Institute (ETSI) activities related to opportunistic spectrum sharing technology with a specific focus on (TV) white spaces. Key use cases are outlined and a novel approach for a coordinated and an uncoordinated approach for accessing the spectrum resource is given. A spectrum coordinator is indeed introduced in order to handle resource management. Furthermore, database system design and inter-database communication solutions are discussed as they are introduced by ETSI. Finally, various sensing mechanisms are detailed, which allow to monitor the radio environment and to feed decision-making components correspondingly. |
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| Autores principais: | Mueck, Markus Dominik |
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| Outros Autores: | Sato, Naotaka; Sun, Chen; Freda, Martino; Ojanen, Pekka; Zhou, Dong; Xiao, Junfeng; Dionísio, Rogério Pais; Marques, Paulo |
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| Assunto: | (TV) white spaces Cognitive radio systems (CRSs) ETSI architecture Opportunistic spectrum sharing Priority access Quality of service (QoS) |
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| Ano: | 2015 |
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| País: | Portugal |
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| Tipo de documento: | capítulo de livro |
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| Tipo de acesso: | acesso aberto |
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| Instituição associada: | Instituto Politécnico de Castelo Branco |
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| Idioma: | inglês |
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| Origem: | Repositório Científico do Instituto Politécnico de Castelo Branco |
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