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Jim Duffy
Jim Duffy

Jim Duffy

Managing Editor, Service Providers

Network World, Inc.

 

  • jduffy@nww.com
  • (508) 490-6525
  • 118 Turnpike Road
  • Southborough MA 01772

Recent articles by Jim Duffy

10G in data centers driving Ethernet switch market

November 19, 2009

The Ethernet switch market grew for the second consecutive quarter, driven by continued strength in data center deployments, Dell¿Oro Group reports.

Brocade takes aim at Cisco with new Carrier Ethernet line

November 17, 2009

Brocade has launched a line of small form factor Carrier Ethernet routers designed to make Ethernet service delivery at the edge more cost and power efficient.

HP/3Com deal faces shareholder lawsuit

November 16, 2009

A shareholder lawsuit seeks to block HP's $2.7 billion bid for 3Com, claiming the deal undervalues 3Com.

HP not all about 3Com: OEMs Voltaire 10G Ethernet switch

November 16, 2009

On the heels of its $2.7 billion bid to acquire 3Com and its data center switching portfolio , HP this week entered into an OEM arrangement to resell Voltaire's 10 Gigabit Ethernet switch, 40 Gbps QDR InfiniBand director switch and management software.

HP's 3Com acquisition: An inside look

November 13, 2009

HP ProCurve GM Marius Haas reveals the behind-the-scenes story of how HP and 3Com came together in a $2.7 billion merger that combines Ethernet switching, security and other data center gear.

HP and 3Com: A good fit, but not without overlap

November 12, 2009

HP and 3Com fit remarkably well together when considering the target markets that drove them together in this week's blockbuster $2.7 billion deal: core Ethernet switching and China. But most of the rest ¿ low-end, SMB and edge switching, plus wireless networking ¿ faces considerable overlap.

3Com customers welcome HP

November 12, 2009

3Com customers contacted in the wake of this week's blockbuster HP-3Com buyout news were generally positive, but did voice some concerns on product direction and customer relations.

Fujitsu pumps out 10G Ethernet data center switch

November 11, 2009

Fujitsu has unveiled a 10Gbps Ethernet switch designed to handle important applications in an energy efficient way.

Cisco says it may drop Tandberg

November 10, 2009

There¿s a good reason Cisco extended its $3 billion offer deadline for Tandberg another nine days: Less than 10% of shareholders accepted the deal.

NYSE puts stock in 10G Ethernet

November 09, 2009

Force10 Networks has been selected by NYSE Euronext to supply a 10G Ethernet network to manage the exchange's data centers in New Jersey and London.