4 ms·

It has, LinkedIn's CDN, most cable companies. They list Akamai here but I'm not sure how much or what product line uses it http://trafficserver.apache.org/user

• ksec 9y ago
  Missing Limelight? Or you guys use something else?
  • kev009 9y ago
    We have a legacy platform that has been rototilled over the past few years to work above 100g. That path was just reality to provide continuity of features and lessen the risk of overhaul over several years vs a brown/greenfield. Not advisable for newcomers. My original comment was not meant to be partial to any tech and targeted toward people starting new in house CDNs, I mentioned ATS as it gives you the best ready to scale platform right now and have no incentives for sharing that knowledge. If your core business is CDN the choice opens up to from scratch or bending something else. Cambridge has shown results that should go an order of magnitude beyond current software [1][2] and a low power FPGA design that I can't find at the moment that would both be a magnitude greater in efficiency than the software mentioned in this thread. In the mean time, using the conventional BSD stack we're closing in on 200gbps on single socket x86 hw and again hitting bus and memory bandwidth limits. [1] https://www.cl.cam.ac.uk/research/security/ctsrd/pdfs/201408-sigcomm2014-specialization.pdf https://www.cl.cam.ac.uk/research/security/ctsrd/pdfs/201408... [2] https://www.cl.cam.ac.uk/~rnw24/papers/201708-sigcomm-diskcryptnet.pdf https://www.cl.cam.ac.uk/~rnw24/papers/201708-sigcomm-diskcr...