Table 2 Notations and description.

From: A lightweight and secure authentication and privacy protection scheme for internet of medical things

S.No

Notation

Description

1

BS

Base Shift

2

RL

Rotation Left

3

SM

Secret Message

4

MBM

Message Binary Matrix

5

Ma

Matrix

6

RM

Rotated Matrix

7

FM

Final Matrix

8

RC

Rotate column

9

\(\Re\)

Reshape

10

฿-ED-CRY

Bi Encryption Decryption Crypto

11

Rolt

Rotation