Question

Blockchain technology build on the packet-________ concept in which each packet connects to the previous packet according to specific software.

A.) modifying
B.) switching
C.) changing
D.) circuit

Answer 1

A.) modifying Blockchain technology uses the packet-chain concept to securely link blocks together, preventing unauthorized modifications and ensuring the integrity of the chain.

Step-by-step explanation:

Blockchain technology builds on the packet-chain concept in which each packet, commonly referred to as a block, connects to the previous packet in a specific sequence determined by cryptographic software algorithms.

The correct answer is A.) modifying. Each block in a blockchain contains a cryptographic hash of the previous block, a timestamp, and transaction data. This design ensures the integrity and verifiability of the entire chain, preventing unauthorized modification and ensuring that each block is securely linked to its predecessor.