A Smart Trust Management Method to Detect On-Off Attacks in the Internet of Things

Algorithm 1

The smart trust management method algorithm.

input: A metadata ()

output: A predicted type: (, , )

(1) ;

(2) ;

(3) ;

(4) ;

(5)    if in then

(6)    

   ;

(7)    ;

(8)    ifthen

(9)    if   and and

   then

(10)    ;

(11)  end

(12)  if != and

 then

(13)  ;

(14)  end

(15)  if != and

 then

(16) ;

(17) end

(18) end

(19) end

(20) ;