To: Mkilloran who wrote (4292 ) 1/14/1999 10:54:00 PM From: Jay Lowe Respond to of 29970
>> 640kb doesn't match up to cable service Couple of issues: 1. What matters is the actual performance, not the signaling rate. 2. A 640 kbps DSL line might or might not outperform a cablemodem ... it all depends on what's upstream of the last mile. Events of the last week shift mid-term focus from the last mile bugaboo inward to the headend, switches, carriers, NAPs, etc, etc. DSL has some advantages over cablemodems ... I can upload at a real 768k to my ISP all the time, regardless of what my neighbors are doing ... the DSL architecture just has somewhat different loading dynamics than cablemodems. 3. DSL can, on average across configurations, keep up fine with cablemodems ... the bottlenecks are inward. 4. ATHM has a strong lead in building an overall network structure that can support pervasive broadband. 5. SBC, BA, etc have not bit this bullet yet ... they are more likely to create "very high speed waiting" than ATHM, although there are lots of unhappy ATHM users whose cablemodems are little better than 56k when they need it most during peak hours. ATHM is intimately familiar with the problem, SBC and BA only know it by name. ;-) It's almost as if the "last mile" issue is over for the near-term, although the claimed offerings have yet to play out in practice. The focus will shift to "effective performance". It remains to be seen whether ATHM can (1) make this clear to Joe Surfer, and (2) leverage their head start into market and mind share. The DSL .vs. Cable dialog will be wonderful for both parties ... both camps will sell more service, sign up more subscribers, add more value to the net experience ... both camps will benefit from the expanded market. Heck, everyone from box-makers to mousepad designers will benefit from the furor to come ... the entire spectrum of the computer industry stands on the threshold of new levels of end-user value. Fat pipes are bullish for the entire PC industry ... and after several years of waiting, it's great to see the vendors tripping over each other in haste to make (stake?) their claims.