The Networks They Are A-Changin’
The slow one now
Will later be fast
As the present now
Will later be past
– Bob Dylan (from the 1964 song, The Times They Are A-Changin’)
Technology is this amazing thing that keeps changing, and within these changes, it changes us. But amidst all the ongoing waves of technological innovation, there are typically lots of small changes, coupled with a handful of big changes. While small changes are like the individual trees in a forest, the big changes help us to see clarity through the fog of the future, as they reveal new fields where a new variety of crop and trees blossom.
Let’s take the concept of decentralization, as powered by peer-to-peer technologies. Decentralization is a meta-theme that is enabling a number of other big changes. We already know that peer-to-peer approaches offer a radical departure from the central, command-and-control hierarchical structures, and now that we’ve had over a decade of tinkering with some base technologies, we are starting to see the big waves of decentralization emerge more clearly.
Three such big changes come to mind. The decentralization of Money, Trade and Applications.
1. Decentralization of Money
I’ve said this before. Bitcoin is not just money on wings. It is wings for any money. Bitcoin’s blockchain offers a better network for moving money around, whether it is cryptocurrency or not. The biggest innovation behind Bitcoin may well be its network topology, not its currency. For the first time we have a globally overlayed financial network that is publicly available, and not owned or operated by the big financial institutions, like SWIFT or FIX. Money movements and multi-asset trading settlement and clearing can operate on blockchain-enabled networks, a lot more openly, and more “swiftly” than on the existing global networks.
2. Decentralization of Trade
E-commerce has brought the power of buying and selling anything via the Internet, and we are getting accustomed to buying and selling via powerful central e-commerce hubs. But as big as e-commerce is today, it has only made a dent into the global trade (about 6%). What if peer-to-peer commerce opened a new untapped market for e-trade around the world that could touch people who didn’t previously partake in the first wave of centralized e-commerce? What if there were no centers, or less centers, and all the activity, inventories, products, and services were evenly distributed, allowing anyone to discover them and engage in trade, without barriers, fees, or artificial regulations? The essence of that vision is actually embedded in the emerging standard e-trade protocol OpenBazaar. OpenBazaar will allow anyone to directly jump into peer-to-peer commerce by embedding information, trust, contract terms, payment and transaction processing inside single “smart containers” that know who they are, who manages them, and what they need to do.
3. Decentralization of Applications Development
So, we have a new decentralized network for money, a new decentralized network for trade, and a new decentralized platform for software development.
New Protocols Enable New Networks
What is common to these 3 waves is that underlying each one of them lies a Protocol, as a key technical and organizational enabler.
Protocols aren’t just about connecting computers or technical stacks with one another. Protocols facilitate peer-to-peer relationships between autonomous entities, and decentralized protocols can take this to another level of depth and breadth.
Protocols rely on a key concept of layering, allowing data to find its way into the right application. Protocols are meant to be deployed over networks, and therefore they touch other entities laterally at the peer-to-peer level, and not only as a vertical stack. Newer protocols that specifically promote decentralization have a wider wingspan and reach new types of networks that overlay on top on the Internet. The end-result is a new generation of market players that might compete with the incumbents who are holding on to currently known web models.
Therefore protocols are not just a software development enabler, but also as an enabler for business, and societal change. Protocols contain a political or philosophical message in addition to technical code. The 3 types of new protocols mentioned above are different than previous lower level technical protocols we know (e.g. IPv6, TCP/IP, SMTP, HTML, etc.), in that they are a little higher in the “stack hierarchy” sense.
Protocols are important because they are powerful. Protocols embed complexity but imbue simplicity. Protocols have relationships with the underlying networks, but they in turn create other networks on top of that, based on the protocol itself.
All these changes are based on the Internet as the underlying network that serves everything, but new user networks get formed on top of it. Protocols empower users, developers and all participants beyond the layers of the protocol itself.
Enabled by the blockchain, there are some other new protocols that are in the making and have potential, but they may not be as developed, matured or propagated yet:
- decentralized content (publishing, storage, retrieval)
- decentralized identity
- decentralized reputation
- decentralized messaging
There will be new businesses built on top on new protocols and some of them will threaten or replace existing businesses built on existing protocols.
Decentralized protocols are going to be very important in the future, and I plan to continue writing about their impact.
The protocols they are a-changin’.
And if you are reminiscing about that good old song, here’s a video of Bob Dylan singing, The times they are changin’ in 1964. He will always be right.[Disclosure: I’m an investor and board member of OB1 (the company leading the development of OpenBazaar), a board advisor for Ethereum, and an investor in Bitcoin companies.]
Great article, my response kept growing so I turned it into an article.
For the interested or those with insomnia: https://twitter.com/maddenw/status/644661488603365377
Thanks ! Good article.
I like your passion towards this.
Can you point me to the 5 most interesting use cases of block chain or bitcoin in the real world today?
Not funded startups but things that touch my life.
You got it, congrat !
How about 84 use cases and counting?
These appear to be possibilities.
Is there nothing public on what is actually built today that is in use?
really useful thanks
The following list is Ethereum specific, but also contains a short description and project status:
Keep in mind the infancy of this space, even bitcoin, which is probably the first of the 5 examples you were originally looking for. I.e.- bitcoin is the most mature use case for blockchain technology;) Global transfer of value.
Interesting stuff, thanks!