By Jeff Finkelstein — I am amazed at how the flexible, yoga-like abilities of DOCSIS allow us to continuously improve it with incremental evolutionary changes that leverage past efforts. Thanks to the continuing work by CableLabs, vendors and operators, the useful life of the cable plant still has a long, long way to go.
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By Jeff Finkelstein — In the beginning there was DOCSIS 1.0 and small integrated CMTSs with or without telco return. And it was good, but not great.
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By Jeff Finkelstein — Like many of my and later generations, I spent time working in a fast food restaurant as a way to make money while in college. Having gone to college at 16 years old my work choices were limited by: the distance to where my dorm was located as I did not have a car and took public transit.
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By Jeff Finkelstein – The first step major step towards modularity in DOCSIS networks came in the form of M-CMTS. The modular CMTS decomposed the PHY from the MAC by using edge-QAM modulators to provide the physical layer.
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By Jeff Finkelstein – In my last article, I discussed briefly the concept of corporate anti-bodies that try to shut down attempts to advance technology which may solve problems that do not exist yet. If we relied solely on those individuals to make the decisions, it is unlikely things would have moved at the incredible rate of change we have seen in many industries, including ours
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By Jeff Finkelstein – Cable technologies across a diverse range of business fields where technology plays a significant part. While I would not label it strictly a technology-based problem, it is the basis of how many companies enhance their product sets by using new and advanced technologies to drive improvements to customer experience
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By Jeff Finkelstein – Cable technologies move fast, in many cases faster than other parallel service provider industries. From the start of cable technology deployments, we have seen incredible transformations in how we deliver services to our customers. Beginning with the days of forward only outside plant
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