Articles Written by:    THOMAS NOLLE     

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Can networking get real?

If you looked recently at the companies started by venture capitalists and touted as the "next Cisco" or "next Google," you know the meaning of the term "bad ending." Start-ups don't do well generally, and technology start-ups seem to be faring ...

From THOMAS NOLLE, NetworkWorld,  22 Oct 2008
Related Topics: Cisco Systems, Inc.,  Google Inc.,  NASDAQ

PBT vs. MPLS: What if nobody wins?

PBT (or PBB-TE if you're a purist) has been a technology darling in the media for a year, but it suffered a setback when it was reported that both Verizon and BT had decided not to use it. (PBT stands for "provider backbone transport," and PBB-TE is ...

From THOMAS NOLLE, NetworkWorld,  21 Jul 2008

Facing the Sundance reality

There’s a lot of interesting stuff going on in every industry, if you define “interesting” as the kind of thing that a practitioner of the space will jump for joy at the prospect of reading. Think of how much fun reading about PVC pipe trends is to ...

From THOMAS NOLLE, NetworkWorld,  11 Jun 2008
Related Topics: Cablevision,  Google Inc.

Thinking beyond IMS

Qwest taps Verizon as wireless carrier; Apple wins big in Consumer Reports survey. Listen now! No slowdown for U.S. tech industry; Cisco to acquire femtocell company?. Listen now! Linux has proven itself to be a versatile solution across a variety of ...

From THOMAS NOLLE, NetworkWorld,  5 May 2008
Related Topics: Cisco Systems, Inc.

Picocell technology could help make fixed-mobile convergence a reality

An interesting thing happened in 1999. The unit price of a long-distance voice call to consumers, which had been falling since the early 1980s, finally crossed over the cost curve and long-distance voice became a loss leader. This eventually led to the ...

From THOMAS NOLLE, NetworkWorld,  24 Mar 2008

Cisco’s succession plan, or lack thereof

John Chambers announced recently that he'd stay on at Cisco for another three to five years, and Charlie Giancarlo departed. Cisco now seems back where it started with respect to a Chambers successor. Clearly every company that expects to last more ...

From THOMAS NOLLE, NetworkWorld,  14 Jan 2008
Related Topics: Cisco Systems, Inc.,  IBM,  Steve Jobs

Carrier Ethernet grows up

There has been interest in carrier Ethernet for a decade or more and — let’s be honest —more than a little hype, too. In the early days, the focus was on how Ethernet was going to displace SONET and Synchronous Digital Hierarchy as a low-level ...

From THOMAS NOLLE, NetworkWorld,  19 Nov 2007

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