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Entries in NFV (4)

Tuesday
May012018

ONF’s operators seize control of their networking needs

  • The eight ONF service providers will develop reference designs addressing the network edge.
  • The service providers want to spur the deployment of open-source designs after becoming frustrated with the systems vendors failing to deliver what they need. 
  • The reference designs will be up and running before year-end.
  • New partners have committed to join since the consortium announced its strategic plan

The service providers leading the Open Networking Foundation (ONF) will publish open designs to address next-generation networking needs.

Timon SloaneThe ONF service providers - NTT Group, AT&T, Telefonica, Deutsche Telekom, Comcast, China Unicom, Turk Telekom and Google - are taking a hands-on approach to the design of their networks after becoming frustrated with what they perceive as foot-dragging by the systems vendors.

“All eight [operators] have come together to say in unison that they are going to work inside the ONF to craft explicit plans - blueprints - for the industry for how to deploy open-source-based solutions,” says Timon Sloane, vice president of marketing and ecosystem at the ONF. 

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Tuesday
Apr032018

Ciena picks ONAP’s policy code to enhance Blue Planet  

Ciena is adding policy software from the Linux Foundation’s open-source Open Network Automation Platform (ONAP) to its Blue Planet network management platform.

Operators want to use automation to help tackle the growing complexity and cost of operating their networks.

Kevin Wade“Policy plays a key role in this goal by enabling the creation and administration of rules that automatically modify the network’s behaviour,” says Kevin Wade, senior director of solutions, Ciena’s Blue Planet. 

Incorporating ONAP code to enhance Blue Planet’s policy engine also advances Ciena’s own vision of the adaptive network.    

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Friday
Mar312017

China Mobile plots 400 Gigabit trials in 2017

China Mobile is preparing to trial 400-gigabit transmission in the backbone of its optical network in 2017. The planned trials were detailed during a keynote talk given by Jiajin Gao, deputy general manager at China Mobile Technology, at the OIDA Executive Forum, an OSA event hosted at OFC, held in Los Angeles last week.

The world's largest operator will trial two 400-gigabit variants: polarisation-multiplexed, quadrature phase-shift keying (PM-QPSK) and 16-ary quadrature amplitude modulation (PM-16QAM).    

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Thursday
Jun052014

The art of virtualised network function placement

Telefónica, along with vendors Cyan and Red Hat, are working on a network functions virtualisation (NFV) project. The project involves the careful placement of virtualised network functions in the network to improve their performance.

Cyan is delivering its Blue Planet NFV orchestrator software that will make use of enhancements being made to OpenStack developed by Red Hat in close collaboration with Telefónica.

Gazettabyte asked Nirav Modi, director of software innovations at Cyan, about the work.

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