«Ontology is a blockchain / distributed
ledger network which combines a distributed identity system, distributed data exchange, distributed data collaboration, distributed procedure protocols, distributed communities, distributed attestation, and various industry - specific modules.
Like other cryptocurrencies, Ripple is built atop the idea of a distributed
ledger network which requires various parties to participate in validating transactions, rather than any singular centralized authority.
Not exact matches
One of the technologies that Emirates has homed in on is blockchains,
which are simply decentralized digital
ledgers that record all transfers or transactions within a peer - to - peer
network.
It's organized through a
network known as a blockchain,
which is basically an online
ledger that keeps a secure record of each transaction all in one place.
Blockchain,
which is best known as the system underpinning bitcoin, is a public online
ledger of transactions maintained by a
network of computers on the internet.
IOTA addresses the issue by introducing a blockchain system completely different from those that already exist — it is built on a Tangle, a blockless, scalable, and lightweight distributed
ledger which makes the
network self - regulated as consensus on the system is not decoupled, but is an intrinsic part of the Tangle itself.
This is why Ripple, along with a growing community of financial institutions and payments providers, support Interledger Protocol (ILP),
which standardizes how to instantly settle transactions across different
ledgers and
networks.
The technology underpinning bitcoin, however, operates using a decentralised payment system,
which means that a payment between two parties is direct and relies on reliable copies of the
ledger being distributed to a vast
network of bitcoin users around the world, who can verify any changes.
Blockchain Cryptocurrencies like bitcoin record all transactions on a digital
ledger, or blockchain,
which is shared among a
network of computers.
As you may know, the Bitcoin
network is a publicly verifiable
ledger in
which...
it's broadcasted on the blockchain
network and stored on a public
ledger,
which helps to ensure transparency and integrity of the digital currency.
(B) lockchain is a distributed
ledger (or register) made up of digitally recorded and encrypted (cryptographically hashed) data in the form of blocks,
which when connected via the distributed
network of computers storing the blocks, form the blockchain.
For those of you who are unfamiliar with the concept of «mining,» it merely describes the process by
which transactions on a blockchain
network — blockchain being the digital and decentralized
ledger where transactions are recorded — are validated.
Blockchain -
which is the basis for Ripple's technology - works like a huge, decentralized
ledger for the digital currency bitcoin
which records every transaction and stores this information on a global
network so it can not be tampered with.
The currency maintains a separate
ledger from the Bitcoin
network for several reasons, the most immediate of
which is that the consensus protocol is different.
The answer lies in Bitcoin mining,
which is the way new bitcoins are generated while maintaining the
network's shared transaction
ledger (also known as the «blockchain»).
Distributed
ledgers can be open, verifying anonymous actors in the
network, or they can be closed and require actors in the
network to be already identified —
which seems to be the approach currently favored by most banks and mainstream financial institutions.
Important members of the
network are called validators or nodes
which pass around transaction data (payments) and block data (additions to the
ledger).
The Bitcoin transactions are initially confirmed by the
network nodes called Bitcoin miners
which are then recorded in the Blockchain — a publicly distributed
ledger.
To add to the
ledger, a party sends information to a transmitter
which agnostically broadcasts - that is without knowledge of those receiving the broadcast - the new
ledger entry to the
network of receivers.
Often described as smart contracts, the technology uses a decentralized computer
network to send messages
which create a universally accessible
ledger that can't be edited or modified.
Individual nodes decide
which version of a new
ledger to accept by polling the nodes around them to see what the majority opinion is, allowing the
network to quickly settle on a single choice.
Finally, the platform will also use 2 - D distributed
ledgers,
which will allow the
network to grow new valid blocks on top of existing validated blocks.
The Chroma.fund platform issues digital certificates for stocks on the blockchain
network — a transparent distributed
ledger which allows both investors and companies to track the purchases of stocks on the platform.
As you may know, the Bitcoin
network is a publicly verifiable
ledger in
which...
,
which acts as a shared digital
ledger of all transactions on the
network.
Likewise, the paper is not concerned with an analysis of permissioned
networks, in
which a group of entities or entity manages a blockchain - based
ledger system in a more centralized manner.
Each unit is stored on a shared public
ledger of the Stellar
network,
which is based on blockchain technology.
Everyone involved in the
network knows about a transaction
which is about to happen and any previous record can be checked anytime through public
ledger.
You know blockchain by now: the immutable digital
ledger technology behind Bitcoin
which logs all transactions and is distributed across a
network of personal computers, free from the vulnerabilities (and corruptibility) of a centralised hub or authority.
Chain, a San Francisco firm
which designs, deploys, and operates scalable blockchain
networks that meet the security, privacy, and compliance requirements of the financial services industry announced today a new cloud - based
ledger service called Sequence.
FINNEY devices will form an independent blockchain
network, that is based on a distributed
ledger which is scalable and lightweight, powered by IOTA's Tangle technology.
Lydian,
which has launched its public ICO today, is developing its own Whisper
Network Protocol, the fastest blockless directed acyclic
ledger that accomplishes scalability, security, and true decentralization as it achieves consensus at record speeds.
It is an immortal, immutable, openly accessible
ledger of all transactions
which have happened in the
network since its inception.
For instance, R3 consortium and the IBM blockchain - as - a-service project are funded by the project leaders themselves,
which have created a closed community and ecosystem to develop private distributed
ledger - based
networks and platforms.