Handheld mobile devices like tablets and smartphones are currently the most popular means of accessing the internet services and communicating. There has been an increase in the application development skills demand, and these skills are versatile and they need engineering principles and computer science study. With the advanced technology, Android App developers can enjoy the ability of mobile cloud computing to release amazing apps to several projects.
Server-Side Processing of Mobile Data using Servlets:
A mobile app server-side is a software program that runs on an isolated server. The major reason for a server-side in a mobile app is to assure interface between devices and store and grant users access to ordinary data.
The server-side in a mobile app execute operations that need access to information, services and functionalities that are not present in a mobile device. The program helps in processing mobile data, image processing, sophisticated calculations, synchronization, parsing and storage. It also helps in enabling the developer to backup data, secure or protect an application and act as the main unit in a network with the same app but different devices.
Using the server-side technology can help in enhancing the mobile app performance by shifting the most demanding calculations to the server. Given the extra strength disregarding the distance that a server-side has, it helps in preventing overloading of mobile devices.
Cloud Services to Support Large-scale Web Applications:
Some PaaS (Platform-as-a-Service) system like the Google App Engine (GAE) abridges the web app development and cloud deployment by giving developers a number of comprehensive software stacks. This includes runtime systems and scalable services that can be accessed from precise APIs. The present PaaS offerings are modified and dedicated to support huge selections of concomitantly executing web apps. These include multi-tier programs which summarize and incorporate the business logic, data persistence and user interface. In order to do this, the PaaS systems inflict a model of programming that set limits on the present library support, data access, data persistence and execution duration.
Mobile Cloud Computing with Android:
Mobile cloud computing was emerged in the IT world with a storm and there are a number of layers for the Android platform, which goes in with the conception of secure apps meant for the cloud surroundings. The free Android OS permits sophisticated cloud computing apps to run any time and anywhere the user is using it. The developers of Android can design apps that will exploit the cloud and leverage the marketing time, costs-benefits, the agility and many more advantages. Usually, users consider other apps, including games as Android Apps inspirations. Traditionally, the comprehensive infrastructure needed to be sustained at the back end and for that, environmental maintenance was more concentrated. On the contrary, the focus was not on designing innovative and robust apps.
Mobile cloud computing has allowed the infrastructure to be run by service providers that are in the public clouds. These service providers also are responsible for hardware and software stack maintenance. The availability of cloud computing on mobile devices has improved the functionality of the devices by reducing congestion and increasing the availability of space.