The mysterious Satoshi Nakamoto credited with the invention of the blockchain technology behind cryptocurrencies and which is responsible for the boom of decentralization. But even before Nakamoto published his article, the chief technology officer of Ripple’s David Schwartz have developed a concept similar to the work of Nakamoto.
30 years ago August 25, 1988, Schwartz filed a patent for “multi-level distributed computer system”, which could work on “personal computers”. The technology was developed to combine the computing power of many devices that would work to accomplish one task.
In ‘ 91 Schwartz received a patent for his idea. However, despite this, Swarco failed to implement his idea. But today we look at how the CEO sees a distributed system and how his vision looks at the background of the current technology of the blockchain.
One of the problems that Schwartz engaged in cryptography, intends to solve was the distribution of a single task that requires a load that exceeds the capacity of one machine, between the network devices.
– A distributed computer system is several computers, each one independent from each other, but working together on one goal. Such a computer system may be created through the use of many small computers, like a PC for performing simple tasks and one main computer to perform more complex tasks. Such a device reduces the load on the Central computer, along with a reduction in the volume and cost of data transfer is stated in the patent documentation.
– I investigated the problem of rendering graphics that require huge CPU power, – said Schwartz in an interview. Ironically, the idea was destroyed, so it appeared.
– Manufacturers of processors have improved performance much earlier than my idea could become a reality, and later there was little need for the dynamic allocation of tasks to multiple processors, explained Schwartz.
But even before the idea was shelved, Swartz, together with his team, managed to conduct some tests of this technology.
– We had a working version that simulated fractals – continued Schwartz, – Adding to the cluster more processors, workloads are dynamically distributed between them.
Despite this, the system Schwartz was far from ideal. First, the connection between several different computers is much more difficult than it is now. Another problem was the breaking of the given task into smaller, which are easier to handle and transfer from one computer to another.
Although the invention of the Internet has helped to solve a problem with the connection, some of the challenges Swartz faced in the 1990-ies, an inconvenience today. The problem of the breakdown of larger components into smaller pieces still trying to decide Ethereum.
As for memories Schwarz about the events of thirty years ago, he said that this experience is still essential in his work even today.
– It seems to me that something I’ve worked in the past in my work now. And I think this is due to the fact that most of my work is with the technology of the blockchain and cryptocurrency – added Schwartz.
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