Using a Circular Queue Data Structure for mLMS Application Security Analysis

Abstract

The rapid development of mobile technology and its applications have transformed society into one that is
increasingly interdependent in recent years. It helps individuals in several ways to improve the quality of
their everyday lives. The introduction and widespread use of mobile technology has facilitated rapid
communication, increased knowledge, and brought together previously isolated groups of people. In our
suggested architecture, the Learning Management System (LMS) serves as the backend server for a
Mobile Learning application (M-Learning) that prioritizes data protection. Today's students may choose
from a plethora of M-Learning options, yet many of them are unsafe. Protecting information from
malicious actors is an ongoing problem. It is crucial to have solid security in order to counteract the
various hacker attempts. The data is protected from malicious users by using Circular Queue (CQ). Data is
encrypted using logical and shift operations to produce an unbreakable ASCII binary representation. The
Multiple Circular Queue Algorithm (MCQA) is 50% simpler, but this one is 50% simpler yet. The
suggested approach is more versatile and may be used in any situation since it encrypts data in addition to
using a Fibonacci structure and a variable format.