Answer: Asymmetric encryption
Explanation:
Asymmetric encryption is the encoding technique that is used on paired keys. Decoding of data can be performed only by the key paired with other key which has encrypted the data.These paired keys can be exchanged with one another for encryption an decryption.
The mechanism uses public key and private key for encoding and decoding the information respectively.The numbers through which these keys operate are not in identical form which makes it asymmetrical encryption.
