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Adtran Q108
Adtran reported surprisingly good numbers and made specific comments that indicate the Great North American capex freeze of 2007 is thawing in a few areas. The company also had interesting things to say relative to access market growth and trends in the Enterprise portion of their business.
The Real Carrier Ethernet Opportunity
It is amazing how little can change in three years. I spent a great deal of time working on Carrier Ethernet in 2004 and 2005, and the presentations I saw at the Lightreading Ethernet Conference and Expo were no different than the ones I saw in 2004.
Equipment makers such as Ciena (CIEN) sang the praises of Carrier Ethernet (all true) and spoke of the various impediments to deploying it: standardization of inter carrier interfaces, administration & operation, quality of service. It strikes me that the bigger problem is much more basic than the ones being presented.
AT&T Carrier Ethernet Perspectives
Rich Klapman, AT&T Director of Marketing for Ethernet Services, presented yesterday at the Lightreading Ethernet Expo. He provided some perspective on what AT&T is doing in Carrier Ethernet. He was one of several speakers who hit on the scarcity of fiber as a barrier to deploying Ethernet. Here are some raw notes.
The Bandwidth Explosion Myth
Not a single day passes where we do not hear the mantra of a “Bandwidth Explosion” used to justify aggressive financial forecasts for equipment and component companies, carrier backbone demand models, even regulation or deregulation of the Internet.
Lacking in these sweeping statements is a reference to a crisp and concise quantitative explanation of traffic growth. This lack of hard data supporting this bandwidth explosion has weighed heavily on us, particularly because we have seen the damage that nebulous predictions of traffic growth caused in 1999-2001.
Everyone remembers the claims of Internet traffic doubling (even more prescient here) every 100 days in 1999? This was pure fiction, yet the political and investment communities accepted it because it was a useful tool for justifying the irrational activity underway. History does not repeat, it rhymes, and the “Video Bandwidth Explosion” sounds very similar to what was said in the Telecom bubble.
Using data from the Japanese Ministry of Internal Affairs (MIC) one can draw conclusions about the growth in Japanese Internet traffic on a per subscriber basis. The conclusions are not what you would expect given the advanced nature of broadband in Japan, and are troubling when compared with image created by the market.