1,812 research outputs found
Manejo integrado de corós em trigo e culturas associadas.
bitstream/CNPT-2010/40568/1/p-co203.pd
ICONA: Inter Cluster ONOS Network Application
Several Network Operating Systems (NOS) have been proposed in the last few
years for Software Defined Networks; however, a few of them are currently
offering the resiliency, scalability and high availability required for
production environments. Open Networking Operating System (ONOS) is an open
source NOS, designed to be reliable and to scale up to thousands of managed
devices. It supports multiple concurrent instances (a cluster of controllers)
with distributed data stores. A tight requirement of ONOS is that all instances
must be close enough to have negligible communication delays, which means they
are typically installed within a single datacenter or a LAN network. However in
certain wide area network scenarios, this constraint may limit the speed of
responsiveness of the controller toward network events like failures or
congested links, an important requirement from the point of view of a Service
Provider. This paper presents ICONA, a tool developed on top of ONOS and
designed in order to extend ONOS capability in network scenarios where there
are stringent requirements in term of control plane responsiveness. In
particular the paper describes the architecture behind ICONA and provides some
initial evaluation obtained on a preliminary version of the tool.Comment: Paper submitted to a conferenc
Cross-Border Investment, Conflict of Laws, and the Privatization of Securities Law
The rapid acceleration of transnational investing is occurring in an environment in which emerging markets, and foreign interest in these markets, are exploding. The issues involved with cross-border investment, conflict of laws and the privatization of securities law are examined
Aspectos populacionais de percevejos fitófagos ocorrendo na cultura da soja (Hemiptera: Pentatomidae) em duas áreas do norte do Rio Grande do Sul.
bitstream/CNPT-2010/40618/1/p-co253.pd
Monitoramento de insetos (Coleoptera) no exterior de unidades armazenadoras.
bitstream/CNPT-2010/40616/1/p-co251.pd
Guia para identificação de corós rizófagos (Coleoptera: Scarabaeoidea: Melolonthidae) comumente encontrados em cereais de inverno, milho e soja no norte do Rio Grande do Sul.
bitstream/CNPT-2010/40569/1/p-co204.pd
Identificação dos principais Coleoptera (Insecta) associados a produtos armazenados.
bitstream/CNPT-2010/40693/1/p-do75.pd
Study on the suitable lighting design of Beato Angelico’s artworks displayed at the National Museum of San Matteo in Pisa (Italy)
The lighting design of exhibition space has a great impact on visual and colour
perception and different lighting arrangements can create very different visual impression of
artworks and, if not carefully designed, compromise the enjoyment of the viewers. This study
involved the design of a new lighting solution for two of Beato Angelico’s artworks displayed
at the National Museum of San Matteo (Pisa, Italy). Multiple test lighting configurations were
designed using different LED luminaires and different settings of the luminaires. The test
lighting configurations were evaluated by a restricted group of observers through a survey in
order to individuate the most suitable solution, able to enhance the two artworks
simultaneously and to provide a good visual experience for museum visitors
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