LinkMeUp. Issue No. 23. Compass-EOS is the first router with an optical switching within the circuit Board

22nd release of the podcast we were talking about modern hardware-based routers and switches — ASIC and FPGA data transmission in the limits of the Board, its processing, FPGA programming.
At that time we did not discuss the switch fabric which provide, as a transfer of data between line cards and among the network processors on one Board. Happen in our life situation, when the switch fabric becomes a bottleneck and there is the concept of Back Pressure.
In the 23rd edition Alexander Klipper tells the router, Compass-EOS, which completely abandoned factories, switching in favour of the so-called D-Chip — an exclusive development company Compass-EOS. Now all the chips and boards can communicate with each other directly. This is possible because the chips interact in an optical medium, which is significantly higher than that of copper conductor.
But it's better than the engineer of the vendor I will not tell about it.

In addition, Dmitry Bulygin is the second part of the history of Communications. From the discovery of the amazing properties of electricity go to the first Telegraph. And about how Morse came up with their alphabet and introduced it in the Telegraph, about the first Fax, and the role of Russian scientists.

the

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News release:

    reports from the field: planned new submarine cable (link) the

  1. DPI as the engine of the motor trade, the(link)
    2. the
  2. Technology LAA to increase the speed of data transmission in networks LTE (link)
    3. the
  3. Rostelecom enters the world of storage (link)
    4. the
  4. Live data transmission network (link)


Duration:
0:00:00 — 0:23:20: Introduction and news.
0:23:20 — 0:46:15: Topic "History of communication" from Dmitry Bulygin.
0:46:15 — 0:55:50: familiarity with the guest, Alexander Klipper.
0:55:50 — 2:23:40: Principles of classical platforms and innovation Compass-EOS.


Presentation to make you easier to listen to:



A photograph of the actual chip:


Blog guest.
Article based on information from habrahabr.ru

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