Interactive proofs

Interactive proofs are a method in computer science where a verifier asks a prover for information to verify a claim’s truth without fully analyzing it. Through a series of questions and answers, the prover convinces the verifier that a statement is correct, even if the verifier can't verify it directly. Think of it like a knowledgeable expert proving they know a solution by demonstrating they can answer specific, random questions challenging their claim. This process ensures trustworthiness efficiently, enabling secure communication, cryptography, and complex problem verification.