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Service provider networks and SDN News
August 20, 2014
Brocade boosted the Vyatta vRouter's NFV readiness with OpenDaylight integration and validation from service provider Telefonica, so that Vyatta can achieve 80Gbps performance on a standard server.
July 14, 2014
Ciena unveiled an OpenDaylight controller, as well as applications that bring programmability to optical networks and allow for WAN bandwidth on demand.
June 17, 2014
Cisco snatched up Tail-F Systems for $175 million. The company used YANG modeling and NETCONF to build a multi-vendor service provider network orchestration platform.
June 13, 2014
The Brocade Vyatta Platform combines Vyatta, OpenDaylight and OpenStack in an NFV software architecture for service providers.
Service provider networks and SDN Get Started
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With stronger processing power and advanced software features, software-based routers are becoming a reality -- but only in some cases. Continue Reading
SDN holds plenty of promise in operator networks, but it'll take open transport switches to translate protocols like OpenFlow to the underlying network. Continue Reading
SDN can be used to optimize optical transport networks, but first, engineers must learn to apply it to the diverse architectures of operator networks. Continue Reading
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OpenStack will bring network as a service to life, but first the open source community must tackle problems in Neutron networking, such as scalability. Continue Reading
Carrier Ethernet vendor Overture offers NFV orchestration and control software for service providers. Continue Reading
NFV aims for dynamic network provisioning and orchestration, requiring a new network management model that integrates legacy and virtual resources. Continue Reading
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LTE is growing fast, but so are the network management challenges that come along with it. SDN LTE could be the game changer, bringing centralized control for a simpler network. Continue Reading
Network engineers are largely split on how the new open source Facebook switch and SDN OS will impact their environments. Continue Reading
Technology for SDN optical networks is emerging and with it comes centralized control and dynamic bandwidth provisioning in the WAN. Continue Reading
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SDN and NFV simplify service chain provisioning, making it easier and cheaper to spin up applications in enterprise and service provider networks. Continue Reading
Multi-layer SDN lets engineers use controllers for centralized programmability across both packet and optical layers for a more efficient WAN. Continue Reading
Carriers need network functions virtualization implementation prespecification, so they'll look to TM Forum and cloud management models for help. Continue Reading