An Efficient Framework for Sharing a File in a Secure Manner Using Asymmetric Key Distribution Management in Cloud Environment : Table 1

Table 1: Notations and definitions.


Notations	Definitions

A_Enc	Asymmetric encryption algorithm
U_k	Public key
R_k	Private key
U_kms	KMS’s part of public key
U_o	Owner’s part of public key
E_f	Encrypted file
L_users	List of users
APL_users	Access permission list
F	File to be uploaded in the cloud
F_id	File identifier