Daze Computing Model Based Mobile Cloudlet Zestful Vitality

Abstract

With the growing use of mobile devices and smart applications, mobile cloud computing has become very important. It helps users access powerful services from anywhere by shifting heavy tasks from mobile phones to cloud servers. But one big issue is that cloud servers are often far away, causing delays in performance. To solve this, this paper presents a system called Daze Computing Model Based Mobile Cloudlet – Zestful Vitality Optimization. In this system, small cloud servers called cloudlets are placed closer to mobile users to reduce response time. The project uses smart techniques like image compression using DCT, secure file checking using RSA-MD5, and lightweight encryption using AES and CHACHA20. It also predicts user behavior to pre-load popular data for faster access. The system is tested using simulations, and the results show it works better than older systems. It improves speed, saves battery, and keeps the data safe and secure.