Ever think the last mile could end in your bathroom?

A small but determined group of companies say that stringing fiber through city sewers is the answer to high-speed access. [...]

For its part, CityNet claims to use a variety of approaches to getting the cable installed, although it relies mainly on a specialized robot called SAM (short for Sewer Access Module) that's made by Ka-Te System AG, a Zurich-based vendor. SAM puts rings into pipes, then runs conduit and cable via those rings. The advantage of SAM, CityNet says, is that SAM can enter sewers that can't be accessed by humans. Once it's installed the fiber, it can be used to maintain and troubleshoot the cable as well. SAM can be used in a range of irregularly shaped pipes measuring as small as eight inches.

Ca-botics contends its technique, called STAR (Sewer Telecommunication Access by Robot), is faster than ring-based approaches like CityNet's and can work in smaller pipes. STAR works by embedding small hooks or anchors into the pipe, then threading specially designed cable through the pipeline. [...]

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3 Responses:

  1. mhagler says:

    (sparing any jokes about fiber in the toilet)

    But, that's rad!

  2. rpkrajewski says:

    What's all this shit on the Internet ?

  3. the internet being run in the sewers? why it might improve the content.