Semantic Web - 04/07/13

Semantic Web - 04/07/13
Data da reunião	DataInicio::2013/07/04 11:00:00 AM
Local	Local::CPE
Descrição	Desc::Reunião Web Semantic
Grupos	,|x|Grupo::x|,}}

Pauta

• Exemplos de Aplicação SDN
  • 2013 Internet2 Innovative Application Awards (http://www.internet2.edu/network/innovative-application-awards-faq.html)
    • Network Administration Control – The application aims to provide an efficient, customized, enriched "Bring Your Own Device" (BYOD) experience for any campus user or visitor. The user can be securely verified to access the enterprise network, and routed to the most pertinent digital resources based on the user's role, work, and/or discipline. For example, a visiting particle physics expert could have their identity and device recognized and immediately routed to the institution's dedicated physics network, cloud, and other digital resources.
    • Netvisor – Researchers need networking environments that can be molded to meet their demanding requirements. Netvisor is a network virtualization platform that aims to allow each researcher to build discrete virtual networks on a shared physical infrastructure for research collaboration. Each virtual network in the multi-tenant cloud would look and behave just like a physical network, but provide complete control over the address space and topology.
    • Black Box Congestion Control (BBCC) – Big data senders are faced with the challenge of efficiently and effectively distributing large data sets among collaborators. BBCC aims to allow individual senders to observe and diagnose changing network conditions, optimize and control network characteristics, and meet specific data movement needs.
    • Software Defined Networking (SDN) based Application for Efficient Video Streaming – All network users, especially those without networking expertise, need to reliably stream video content. The application aims to enable seamless video streaming by providing better control through a holistic view of network conditions, a programmable interface to an SDN controller, and leveraging content from optimal sources based on the global view of the network in order to reduce bandwidth costs.
    • Elf: Network-Enhanced Data Prefetching Middleware for Geo-Distributed MapReduce – Scientists geographically distributed need to collaborate with massive amounts of data. MapReduce is a popular programming model for analyzing large data sets generated by experiments. This application aims to provide a solution that enhances the functionality of MapReduce by reserving network bandwidth and performing intelligent data transfers.
    • Seamless Interworking of Software Defined Networks and IP – Collaborators using different types of network architectures need them to reliably interoperate. This application aims to allow Software Defined Networks to interoperate with legacy networks, ensuring successful network collaboration. Utilizing BGP (Border Gateway Protocol), this solution has been implemented and evaluated for feasibility, and is now ready for deployment in production environments.
    • Software Defined Networking (SDN) for Internet Exchange Points – Network operators need controller software tailored for inter-domain routing due to the rise of SDN infrastructures at several commercial SDN Internet exchange (SDX) points. This application aims to create an architecture for SDX that can solve a variety of problems for network operators who must rely on BGP by enabling new functions and a richer set of policies than are possible with today's inter-domain routing systems.
    • GENI Experiment Engine (GEE) Infrastructure – Testing and developing new applications are crucial to advancing network infrastructure, innovating Internet technologies, and accelerating scientific discovery through enhanced research collaboration. The GEE aims to radically simplify researchers and educators workflow in using distributed systems to quickly deploy and develop distributed apps that work higher in the stack by using pre allocated dedicated VLANs creating an international network to isolate GEE experiments. "

• http://www.sdncentral.com/sdn-networking-demofriday-sdnu-videos/

Participantes

• Luiz Cláudio Theodoro
• Alex Vaz Mendes
• Caio Eduardo Machado
• Gabriel Fernandes
• Bruna Lorena Gondin

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