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Stories by Jim Duffy

Cisco acquires OpenStack pioneer Piston Cloud

Cisco this week announced intentions to acquire Piston Cloud Computing, its second OpenStack cloud computing buyout in less than a year.

Written by Jim Duffy04 June 15 00:48

Cisco's two presidents resigning

Cisco's co-presidents plan to resign on the eve of the company's new CEO taking the reins.

Written by Jim Duffy02 June 15 01:48

HP buying SDN company for NFV

HP this week signed a definitive agreement to acquire <a href="http://www.networkworld.com/article/2184029/data-center/sdn-company-helps-build-clouds.html?nsdr=true">ConteXtream, a provider of OpenDaylight-based SDNs for service providers</a>.

Written by Jim Duffy27 May 15 05:25

Alcatel-Lucent uses SDN to meld IP, optical services

Alcatel-Lucent this week extended its carrier SDN product line with an automation and network control system designed to accelerate service provisioning from multivendor IP and optical infrastructure.

Written by Jim Duffy21 May 15 06:55

Nuage visualizes the SDN

<a href="http://www.networkworld.com/article/2846421/sdn/alcatel-lucent-virtualizes-wans-and-routers.html">Nuage Networks</a> this week released an application designed to better integrate physical and virtual networks.

Written by Jim Duffy14 May 15 02:15

Cisco's Chambers: A retrospective

You don't become one of the most admired and successful CEOs in Silicon Valley and in all of business by doing many things wrong.

Written by Jim Duffy07 May 15 04:36

Extreme outlines SDN policy

Extreme Networks this week said it will support a community-developed policy framework in its SDN controller as well as tighter integration with Microsoft's unified communications platform.

Written by Jim Duffy30 April 15 07:03

Cisco secures its SDN

Cisco is looking to provide threat protection for data centers and clouds by integrating acquired security technology with its programmable, policy-based networking portfolio.

Written by Jim Duffy29 April 15 22:05