Polkadot
is a revolutionary step in the field of cryptocurrency. It signifies rapid
development in cryptocurrency and also highlights the fact that people are
interested and take initiatives to spread and make crypto more advanced.
Currently,
Bitcoin and others work on independent networks and are not connected to one
another. Polkadot tries to change this and create a system where all the
blockchains will be connected to one another. It joins the dots of different
networks and hence is also called a ‘multi-chain network’.
It
will be a decentralized system. The blockchains which will be connected through
polkadot will be called parachains. The parachains will be able to access
proof-of-stake validation of transactions and security of the polkadot network.
For
better understanding you can look at the way HTML works, it connects various
sites and browsers and allows interaction between them. It will be helpful to
people in developing decentralized apps, popularly called dapps and the smart
contract along with easing the mining process.
Polkadot
network will also lead to spending innovative ideas, resources and time in
multiple networks who will be competing with each other and not just one.
Origin
The
polkadot is being built by Web3 Foundation and Parity
Technologies, with co-founders,
Gavin James Wood (also a co-founder of Ethereum) and Jutta Steiner. Polkadot
was first launched in May 2020 and gained popularity, attracting interest from developers.
Since
then it has ranked up to become the fourth largest cryptocurrency with $18
billion market capital. Around 340 networks have been actively developed on the
platform by now. It was also rebranded by Koto via Polkadot
Brand Bounty Program’s community input.
How does Polkadot function?
Since
parachains have access to proof-of-stake validation of transactions and
security, the relay chain of the network
standardizes the data for the ease of understanding of all networks as well as
address of transactions are checked. In
this way, all the chains ensure security.
But
these chains are free and autonomous in the sense that they can choose their
own PoS mechanism, how to run dapps, and update codes. Hence, the security is
maintained and new protocols are incorporated.
Advantages of Polkadot
Polkadot
is advantageous in several ways:
Scalability: On one network only a limited
amount of transactions can be processed but since here, many blockchains come
together it will increase the number of transactions to be processed at a time.
Thus, it increases the scalability and future development.
Efficiency: Different blockchains use
different features and codes. They focus on any one of the many functions like,
data storage or identity management. This increases the efficiency, offers
improved services and ensures security as they can leave the code which is not
of use for them.
Easy Upgradation: Since there is a constant need of
upgrading systems to meet the needs of present networks when seeking
upgradation, the data splits into two and two transaction histories are created
and this increases the duration of work.
To
avoid this spilt and use of ‘hard forks’, the polka dot provides upgradation
without forks. Thus, keeping up with the technology becomes easier without an
increase in the work-load.
How to buy Polkadot?
It
has been just one year since the launch of polkadot but it can be bought now.
Here are few steps to follow in order to buy Polkadot:
Step
1: Login to the Binance account and choose ‘Buy Crypto’ option. Then choose the
desired payment currency(like dollars)
Step
2: Choose ‘payment’ option.
Step
3: On the payment screen, click on the ‘coin’ menu. Now, choose the asset you
want to purchase. Here choose DOT.
Step
4: Enter the amount you want to spend on buying DOT.
Step
5: Click on ‘Buy DOT’ and complete the verification details asked. (The
verification usually takes 1 hour but during peak season it can also take upto
36 hours).
Step
6: after verification, enter the payment details and complete the process. Now,
click ‘Pay’.
After
the verification of payment, the amount DOT asked will be transferred to the
Binance wallet.
To
start-off it has started sponsoring few program-building solutions using
bridges, for instance, it used Interlay’s bridge to connect Bitcoin and
Snowfork’s ethereum bridge. In this way, it paves the path for a new era where
the decentralized economy will prevail. It enables blockchain to attain its
full potential.
Polkadot
solves the problem of scalability, interoperability and governance but it is
not the only platform which offers all of it. Cosmos proves to be its biggest
competitor, it has already started working on it from 2014. Polkadot is
relatively new, it faces the issue of maintaining the heightened success it has
already got.
Written
by- Disha Jain
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