My only contact with Erasure Codes previously was in the field of data transmission (naturally). While a student at Lomonosov MSU, I worked in a company that developed a network for PCs, called "Micross" and led by Andrey Kinash, IIRC. Originally it ran on top of MS-DOS 3.30, and was ported to 4.01 and later versions over time.
Ethernet was absurdly expensive in the country back in the 1985, so the hardware used the built-in serial. A small box with a relay attached the PC to a ring, where a software token was circulated. Primary means of keeping the ring integrity was the relay, controlled by the DTR signal. In case that was not enough, the system implemented a double-ring isolation not unlike FDDI's.
The baud rate was 115.2 kbit/s, and that interfered with the MS-DOS. I should note that notionally the system permitted data transfer while PCs ran usual office applications. But even if PC was otherwise idle, a hit by the system timer would block out interrupts long enough to drop 2 or 3 characters. Solution was to implement a kind of erasure coding, which recovered not only corruption, but also a loss of data. The math and implementation in Modula 2 were done by Mr. Vladimir Roganov.
I remember that at the time, the ability to share directories over LAN without a dedicated server was most impressive to the customers, but I thought that the Roganov's EC was perhaps the most praiseworthy, from nerdiness perspective. Remember that all of that ran on a 12 MHz 80286.