New concept of Blockchain "fat protocol"

Source: Internet
Author: User
This is a creation in Article, where the information may have evolved or changed.

Recently got a new concept, fat Protocols (FAT) protocol. (The FAT protocol can be understood as the underlying chain)

The concept of the FAT protocol comes from FAT Protocols, which is shown at the end of the article.

From this point of view, perhaps we can better understand the difference between the Internet and the blockchain.


Figure 1-Internet ecology vs blockchain Ecology.

We often use the app, whenever with the network, it is inseparable from the agreement.

Speaking of protocols, in addition to the often seen http:/(HTTP protocol), often hear the IP address (IP protocol), others we know not much. In fact, every message on the network is sent and received without agreement. The agreement is like the language that people agreed to idiomatic, there is no agreement, there is no communication between computers, the network is no longer there. As if you say a language, I speak B, everyone who can not understand who.


The agreement is so important, but it is the least valuable. But it's not surprising, because it's a thin protocol, a thin layer, and only deals with how the software should communicate.

For example, sending a message using a network protocol, but specifically to whom, how to save the message, whether it is a picture or sound, these are implemented, and the network is only responsible for transmission. Therefore, in the value distribution of the Internet, the application accounted for a large part of the agreement only a small proportion.

The emergence of the blockchain has reversed.

Ethereum brings the Blockchain 2.0 and is the first to implement a fat protocol.


A FAT protocol is a feature that includes more features. It not only defines how to communicate, but also defines how to build a network and agree on a centralized network. It can also contain, store protocols, encrypt message protocols, and even more features. The application developer cannot implement such a network on its own, just as it cannot develop its own operating system. The advent of ethereum solved this problem, greatly reducing the Dapp development threshold, which is from 0 to 1 innovation.

The name of the FAT protocol may not be appropriate, perhaps Eos's operating system is the best name. But the analogy to the protocol clearly shows the value distribution of the Internet and blockchain, and why the Blockchain protocol layer is more valuable than it was before.

Why is ethereum an agreement? Because it only defines the network consensus and communication format, not limited to what programming language you use to implement it, so there are geth,parity, and cpp-ethereum and other different languages of the client. Not just Ethereum, IPFs is also an agreement, it's the first to implement a language Golang, your own implementation of one is absolutely no problem.

Compared to the thin protocol, the status.im () on the FAT Protocol, the sending and receiving of messages are based on the Ethereum native protocol whisper, which realizes the point-to-point encrypted communication. Not only that, it's a native wallet, you don't have to bind a bank card. The status is added to the Dapp browser, which implements the traffic entry point for Ethereum. In this case, the value provided by the FAT Protocol is significantly greater than the application. With the increase of Dapp, the value of the FAT Protocol (the basic chain) will be more and more large.


Figure 2-Value inflow

But there are exceptions, such as the Press.one project, which is based on EOS, but it can absorb its own value,

The increase of each content asset will bring new value and attract more users, thus forming a network effect, which belongs to the parallel network and may not be restricted by the ceiling of the base chain. One day Wikipedia may also be such an application.

In addition, many people doubt the blockchain industry, think just a few lines of code, which value so much money? So imagine, if the IP protocol (the most basic network protocol) starts to charge, how much do we have to pay each day? Previously, the network is free because there is no foundation, now the blockchain as the foundation, with the original currency, it let all return to value.

Source of Knowledge :

The FAT Protocol Link: http://www.usv.com/blog/fat-protocols

"Fat Protocol" translation (translation & proofreading: Nina & Elisa): http://ethfans.org/posts/468

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