What is USB ?

USB stands for Universal Serial Bus. It is an industry standard developed in the mid-1990s that defines the cables, connectors and communications protocols used in a bus for connection, communication, and power supply between computers and electronic devices.[2]

USB was designed to standardize the connection of computer peripherals (including keyboards, … Read more

What is Li-Fi ?

Li-Fi (light fidelity), is the branding name of a “post Wi-Fi” technology, that can be a complement of RF communication (Wi-Fi or Cellular network), or a replacement in contexts of data broadcasting. Li-Fi can be also bidirectional, like Wi-Fi, as a high speed and fully networked subset of visible light … Read more

What is GPS ?

GPS stands for Global Positioning System. It is a space-based satellite 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, … Read more

What is MVC ?

MVC stands for Model–view–controller. It is a software architectural pattern for implementing user interfaces. It divides a given software application into three interconnected parts, so as to separate internal representations of information from the ways that information is presented to or accepted from the user. The central component, the model, … Read more

What is CMS ?

CMS stands for Content management system. It is a computer program that allows publishing, editing and modifying content as well as maintenance from a central interface. Such systems of content management provide procedures to manage workflow in a collaborative environment. These procedures can be manual steps or an automated cascade. … Read more

What is Newsletter ?

It is a regularly distributed publication that is generally about one main topic of interest to its subscribers. Newspapers and leaflets are types of newsletters. For example, newsletters are distributed at schools to inform parents about things that happen in that school.

Newsletters are published by clubs, churches, societies, associations … Read more

What is Plug-in ?

In computing, a plug-in (Plugin, extension, or add-on / addon) is a software component that adds a specific feature to an existing software application. When an application supports plug-ins, it enables customization. The common examples are the plug-ins used in web browsers to add new features such as search-engines, virus … Read more