Oracles are an essential component of making blockchain more adaptable and expanding the functionality of blockchain-based solutions. They provide access to external data sources, enabling blockchain to interact with the outside world in a secure and decentralized manner. https://www.codezeros.com/undisputed-role-of-oracles-in-making-blockchains-more-adoptable
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What are DAOs and How are they Related to the DeFi Ecosystem (1).pdf
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2. www.codezeros.com
One of the main use cases for oracles is in the realm of decentralized finance (DeFi) applications. DeFi
applications are built using blockchain technology development and allow users to access financial services
such as lending and borrowing, trading, and insurance without the need for a traditional intermediary.
However, these applications often require access to external data, such as currency exchange rates or stock
prices, in order to function correctly. Oracles can provide this data, allowing DeFi applications to be more
adaptable and responsive to changes in the real world.
3. www.codezeros.com
Types of Blockchain Oracles to look at
The first type of blockchain oracle is the software oracle.
The second type of blockchain oracle is the hardware oracle.
The third type of blockchain oracle is the human oracle.
The fourth type of blockchain oracle is the decentralized oracle network (DON).
The fifth type of blockchain oracle is the trusted execution environment (TEE) oracle.