In Rc5 The Initialization Operations Makes Use Of Magic #287
In RC5, the initialization operations makes use of magic constants defined as follows:<br /> P_w=Odd[(e-2) 2<sup>w</sup>].<br /> Q_w=Odd[(φ-1) 2<sup>w</sup>].<br /> What is the hexadecimal value of Qw for word size of 32 bits?
This multiple choice question (MCQ) is related to the book/course gs gs124 Introduction Cyber Security. It can also be found in gs gs124 Pseudorandom Number Generation and Stream Ciphers and More Block Ciphers - RC4 and RC5 - Quiz No.1.