Enhanced Dual-Policy Attribute-Based Encryption for Secure Data Sharing in the Cloud

Table 2

Acronyms used in this paper.

Acronym	Description
PKG	Private key generator
	Public parameters
	Master secret key
	Intermediate key
	Secret key
	Transformation key
	Retrieval key
	Intermediate ciphertext
	Ciphertext
	Transformed ciphertext
	Objective attribute set
	Objective access structure
	Subjective attribute set
	Subjective access structure