[Retracted] CLD-Net: A Network Combining CNN and LSTM for Internet Encrypted Traffic Classification

Algorithm 2

Formalization of the representation of time interval.

	Input: number of classes ; packet number of one class ; packet matrix ;
(1)	for each do
(2)	for to do
(3)	Count the time interval of and ;
(4)	if the time interval between and 1 s then
(5)	Input after to the CLD-Net model;
(6)	else
(7)	Add between and and input them to the CLD-Net model in turn;
(8)	end if
(9)	end for;
(10)	end for;