Video conferencing is the technology by which a conference is conducted with people at multiple locations where they can see and hear each other by video and audio transmissions. It is a live conference where communication is possible in real time. It involves the exchange of video, audio and even text and images if required.
The computer driven tools that allow people or companies to create or share information, career interests, ideas and picture/videos in virtual communities and network is called as social media. It can also be defined as a group of internet based applications usually built on ideological and technological foundations of the web. Social media can also
The computer networks that are wire-less means the computers are not connected with wires, are called wireless networks. These networks help reduce cost of cables which are otherwise used to connect the nodes. They make use of radio communication where radio waves are used to connect devices like laptops to internet. Knowingly or unknowingly all
Voice Over Internet Protocol abbreviated as VOIP is a technology by which voice messages can be communicated over Internet Protocol (IP) networks like the Internet. It works like a phone service using the internet rather than the traditional telephone service. VOIP offers lesser rates as compared to many phone companies. A good quality internet broadband
Network security is basically securing your network. Networks can be private, like a network within a company, or public. Securing the network involves preventing any misuse or unauthorized access of the network or its resources. For this, every user is given a unique user ID and password to access data pertaining to them. Without this
A laptop is a personal computer that can be easily carried to a number of locations. It is also called as a portable personal computer. It can run the same set of software and set of files as that of a desktop computer. A laptop has a built in monitor, keyboard, touch pad and speakers
The term cloud computing refers to the computing which takes place in a shared network, like the internet. Here the word ‘cloud’ is symbolic of the internet. Also called on-demand computing, it involves sharing the required data and resources with the computers on demand. It is notable that these computers don’t work with the local
The world of internet has been enhanced to a new stage where cloud services has become a part of it. “Cloud computing” is a latest technology that meets the needs of many business organizations. It is of three categories public, private and hybrid cloud computing. These categories helps in access control. However, everything comes with