Question
What is the main purpose of hashing in
blockchain?Solution
Hashing is used in blockchain to ensure the integrity of data within each block. Each block contains a hash of the previous block's data, forming a chain. If any data is altered in a block, its hash would change, alerting participants to tampering attempts.
Ctrl + S shortcut key is used for:
Which port number is commonly used by the HTTPS protocol for secure web communication?
What is the fourth layer in the OSI model?
Interpolation is made possible by a principle called
An E-mail address is composed of :
The address used to uniquely locate a webpage on the Internet is called:
Which device connects multiple networks and forwards packets?
Which is not a storage device?
Which device is used to convert digital signals to analog signals?
Which CPU internal memory is the absolute fastest?
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