Blockchain-Based Privacy-Preserving Sensor Data Sharing with Fine-Grained Authorization in Microgrid

Algorithm 2

publishSales .

	Require: service provider has received the sensor data.
	Ensure: publish sales information successfully.
(1)	if (receive status) = ; then
(2)	Sales.sid = ;
(3)	Sales.pidu = ;
(4)	Sales.info = ;
(5)	Sales.price = ;
(6)	else
(7)	return false;
(8)	end if