Blockchain technology is a decentralized digital ledger that records transactions across a network of computers in the form of a distributed database. The presentation by the group "FuturEngineers" introduces blockchain technology and how it works through a five step process involving authorized participants inputting transactions, blocks representing those transactions being validated by nodes and added to the existing blockchain, and updates being distributed across the network. It also includes graphs related to blockchain technology and discusses challenges and future trends in the field.

1. GROUP
PROJECT
"Blockchain Technology"
“FuturEngineers”
Presented by group “FuturEngineers”

2. WELCOME
In Our Group Project

3. Introduction to Blockchain Technology
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Table Of
Contents How Blockchain Works ?
Graphs on Blockchain
Challenges & Future Trends

4. Our Project
Introduction
Blockchain Technology
Working Graphs Future Challenges
Blockchain Technology Blockchain Technology Blockchain Technology

5. Introduction
Blockchain is a decentralized digital
ledger that records transactions across a
network of computers. Each transaction is
added to a "block," and these blocks are
linked together to form a chain. The key
feature is decentralization, where no
single entity has control, and the data is
distributed across the network.
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6. How Blockchain Works ?
Blockchain uses a multistep process that includes these five steps:
• An authorized participant inputs a transaction, which must be
authenticated by the technology.
• That action creates a block that represents that specific
transaction or data.
• The block is sent to every computer node in the network.
• Authorized nodes validate transactions and add the block to the
existing blockchain.
• The update is distributed across the network, which finalizes the
transaction.
These steps take place in near real time and involve a range of
elements. Nodes in public blockchain networks are referred to as
miners; they're typically paid for this task -- often in processes called
proof of work or proof of stake -- usually in the form of
cryptocurrency.

8. Graphs related to Blockchain Technology

9. Continue...

10. THANK YOU
"Blockchain Technology"
“FuturEngineers”