Webmail Vs Email Client

Webmail are web-based email accounts, usually operated from a website. Webmail for business allows the users to access their emails on their own domain and admins to control & manage their company email on the cloud. Gone are the times when webmails used to be a reduced version of the desktop email client. Now many webmails for [...]

Elementary OS – The Best Ubuntu

Elementary OS  is a Linux distribution based on Ubuntu.  (And Undoubtly The Best Linux Distro) It is the vehicle to introduce the Pantheon desktop environment, similar to how Linux Mint was the vehicle to introduce the Cinnamon desktop environment before Cinnamon was available in other Linux distributions. The Elementary OS [...]


Best Linux Distro

Ubuntu While not the first distro designed for inexperienced Linux desktop users, Ubuntu has established itself as one of the most well-known. The distro features the home-grown Unity desktop, one of the most polarising desktop environments in the Linux ecosystem. But that’s about the extent of the project’s [...]


Tracking and Navigation System

“GPS” The Global Positioning System (GPS) is a space-based navigation system that provides location and time information in all weather conditions, anywhere on or near the Earth where there is an unobstructed line of sight to four or more GPS satellites. The system provides critical capabilities to military, civil, and [...]


Indian Regional Navigation Satellite System

The Indian Regional Navigation Satellite System or IRNSS with an operational name of NAVIC (Sailor or Navigator in Hindi) stands for Navigation with Indian Constellation is an Indian developed Navigation Satellite System that is used to provide accurate real-time positioning and timing services over India and region extending to 1500 km [...]


Vehicle Tracking System

A vehicle tracking system is a Combination of hardware, software focusing on Wireless connectivity. Several types of vehicle tracking devices exist. Typically they are classified as “passive” and “active”. “Passive” devices store GPS location, speed, heading and sometimes a trigger event such as key [...]



At Q4, we are experts in implementing technology for Assets Tracking System, Vehicle Tracking System, School Bus Tracking System, Customer Relationship Management, Stock / inventory Management, Institute Management, Hospital Management, School Management, Websites, Portals etc. At Q4, we are providing strategic business simulations and [...]