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Registro Completo |
Biblioteca(s): |
Embrapa Meio-Norte. |
Data corrente: |
23/02/2000 |
Data da última atualização: |
16/07/2018 |
Autoria: |
DIAS, G. L. da S. |
Afiliação: |
GUILHERME LEITE DA SILVA DIAS. |
Título: |
Avaliacao da politica economica para a pecuaria de corte no Brasil. |
Ano de publicação: |
1972 |
Fonte/Imprenta: |
Sao Paulo: USP, 1972. |
Páginas: |
113 p. |
Idioma: |
Português |
Notas: |
Tese Doutorado. |
Conteúdo: |
No caso deste trabalho, e especialmente na analise da politica de entre-safra, preferi analisar o problema do lado da demanda e do lado da oferta isoladamente, isto e, entre consumidores de carne eu aceito o terceiro postulado assim como entre os agentes de oferta. |
Thesagro: |
Gado de Corte; Política Econômica. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00681nam a2200157 a 4500 001 1057136 005 2018-07-16 008 1972 bl uuuu m 00u1 u #d 100 1 $aDIAS, G. L. da S. 245 $aAvaliacao da politica economica para a pecuaria de corte no Brasil. 260 $aSao Paulo: USP$c1972 300 $a113 p. 500 $aTese Doutorado. 520 $aNo caso deste trabalho, e especialmente na analise da politica de entre-safra, preferi analisar o problema do lado da demanda e do lado da oferta isoladamente, isto e, entre consumidores de carne eu aceito o terceiro postulado assim como entre os agentes de oferta. 650 $aGado de Corte 650 $aPolítica Econômica
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Embrapa Meio-Norte (CPAMN) |
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Registro Completo
Biblioteca(s): |
Embrapa Agricultura Digital. |
Data corrente: |
06/02/2019 |
Data da última atualização: |
06/02/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
OLIVEIRA, V. C. de; BIMBI JUNIOR, S.; CORRÊA, A. S.; YANO, I. H.; BECKER, M.; LOPES, P. B.; BEDICKS JUNIOR, G. |
Afiliação: |
VITOR CHAVES DE OLIVEIRA, Mackenzie Presbyterian University (UPM), PUC-Campinas, IFSP; SÉRGIO BIMBI JUNIOR, IPT/USP; ANDREIWID SHEFFER CORRÊA, IFSP, IME/USP; INACIO HENRIQUE YANO, CNPTIA; MAURICIO BECKER, PUC-Campinas; PAULO BATISTA LOPES, UPM; GUNNAR BEDICKS JUNIOR, UPM. |
Título: |
Implementation of IP Video Streaming Software to identify availability and audience. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Journal of Computer Science, v. 14, n. 7, p. 881-907, 2018. |
DOI: |
10.3844/jcssp.2018.881.907 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: The perpetual rise of the video on demand is currently one of the leading challenges the telecommunications industry faces. It per passes the eternal comparison with a service that continuously set?s the bar at a highly elevated consumer quality. And the user, advertiser and all stakeholders involved not only are used to it, but demand equal and/or similar value, i.e., Broadcast Television. Such dichotomy has made this relatively new medium create a long list of technologies to make this as viable as possible. However, the solutions only work to a certain extent and critical problems remain not yet addressed. One in particular is delivery assurance in Internet Protocol networks, which affects every stakeholder on these New Media outlets. Keeping this issue in mind, this work developed a range of experiment scenarios through a software-based apparatus in order to convey a technical assessment of key variables in this ecosystem. Afterwards, from these tests an analysis was conducted which brought about a series of discoveries in regards to the technology performance in terms of availability and audience. Ultimately, it culminated in one the central contributions of this research, that is, how to mathematically interpret this type of data indicating its statistical relations. Such methods unveiled impacts and feasibility of: Privacy protocols, mobile and landline connection, latency, delay, loading time, interactions volumes, content history, channel characteristics and user attributes. In other words, this work developed a tool to measure audience and availability in IP delivery. And, it also forged a method to interpret and model the measurements into statistical patterns that can provide predictability. Additionally, it is stated that the significance of this research was confirmed through the Law of Large Numbers, which showed that the data has statistical validity to interpret and envision behavior. That is, the work presents data with a reliability of 97% with a margin of error of 3.03% which confirms this, to the best of our knowledge, as the most comprehensive accurate study of this nature in comparison to the state of the art in the literature. It is also necessary to ascertain that the tool is restricted to measuring quantities related to each content displayed for the largest platform of online video and the most desktop utilized Web Browser, i.e., YouTube and Google Chrome. MenosAbstract: The perpetual rise of the video on demand is currently one of the leading challenges the telecommunications industry faces. It per passes the eternal comparison with a service that continuously set?s the bar at a highly elevated consumer quality. And the user, advertiser and all stakeholders involved not only are used to it, but demand equal and/or similar value, i.e., Broadcast Television. Such dichotomy has made this relatively new medium create a long list of technologies to make this as viable as possible. However, the solutions only work to a certain extent and critical problems remain not yet addressed. One in particular is delivery assurance in Internet Protocol networks, which affects every stakeholder on these New Media outlets. Keeping this issue in mind, this work developed a range of experiment scenarios through a software-based apparatus in order to convey a technical assessment of key variables in this ecosystem. Afterwards, from these tests an analysis was conducted which brought about a series of discoveries in regards to the technology performance in terms of availability and audience. Ultimately, it culminated in one the central contributions of this research, that is, how to mathematically interpret this type of data indicating its statistical relations. Such methods unveiled impacts and feasibility of: Privacy protocols, mobile and landline connection, latency, delay, loading time, interactions volumes, content history, channel characteristics a... Mostrar Tudo |
Palavras-Chave: |
Audience; Audiência; Connection Availability; IP Stream; Software Assessment. |
Thesagro: |
Análise de Dados. |
Thesaurus NAL: |
Data analysis. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/192195/1/AP-Implementation-IP-Yano.pdf
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Marc: |
LEADER 03279naa a2200289 a 4500 001 2105605 005 2019-02-06 008 2018 bl uuuu u00u1 u #d 024 7 $a10.3844/jcssp.2018.881.907$2DOI 100 1 $aOLIVEIRA, V. C. de 245 $aImplementation of IP Video Streaming Software to identify availability and audience.$h[electronic resource] 260 $c2018 520 $aAbstract: The perpetual rise of the video on demand is currently one of the leading challenges the telecommunications industry faces. It per passes the eternal comparison with a service that continuously set?s the bar at a highly elevated consumer quality. And the user, advertiser and all stakeholders involved not only are used to it, but demand equal and/or similar value, i.e., Broadcast Television. Such dichotomy has made this relatively new medium create a long list of technologies to make this as viable as possible. However, the solutions only work to a certain extent and critical problems remain not yet addressed. One in particular is delivery assurance in Internet Protocol networks, which affects every stakeholder on these New Media outlets. Keeping this issue in mind, this work developed a range of experiment scenarios through a software-based apparatus in order to convey a technical assessment of key variables in this ecosystem. Afterwards, from these tests an analysis was conducted which brought about a series of discoveries in regards to the technology performance in terms of availability and audience. Ultimately, it culminated in one the central contributions of this research, that is, how to mathematically interpret this type of data indicating its statistical relations. Such methods unveiled impacts and feasibility of: Privacy protocols, mobile and landline connection, latency, delay, loading time, interactions volumes, content history, channel characteristics and user attributes. In other words, this work developed a tool to measure audience and availability in IP delivery. And, it also forged a method to interpret and model the measurements into statistical patterns that can provide predictability. Additionally, it is stated that the significance of this research was confirmed through the Law of Large Numbers, which showed that the data has statistical validity to interpret and envision behavior. That is, the work presents data with a reliability of 97% with a margin of error of 3.03% which confirms this, to the best of our knowledge, as the most comprehensive accurate study of this nature in comparison to the state of the art in the literature. It is also necessary to ascertain that the tool is restricted to measuring quantities related to each content displayed for the largest platform of online video and the most desktop utilized Web Browser, i.e., YouTube and Google Chrome. 650 $aData analysis 650 $aAnálise de Dados 653 $aAudience 653 $aAudiência 653 $aConnection Availability 653 $aIP Stream 653 $aSoftware Assessment 700 1 $aBIMBI JUNIOR, S. 700 1 $aCORRÊA, A. S. 700 1 $aYANO, I. H. 700 1 $aBECKER, M. 700 1 $aLOPES, P. B. 700 1 $aBEDICKS JUNIOR, G. 773 $tJournal of Computer Science$gv. 14, n. 7, p. 881-907, 2018.
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