1. A network is a collection of computers, servers, mainframes, network devices, peripherals, or other devices connected to one another to allow the sharing of data. A excellent example of a network is the Internet, which connects millions of people all over the world.
Using a homegrown app on a Samsung Gear Live smart watch, researchers were able to guess what a user was typing through data 'leaks' produced by the motion sensors on smart watches. The project, called Motion Leaks through Smartwatch Sensors, or MoLe, has privacy implications, as an app that is camouflaged as a pedometer, for example, could gather data from emails, search queries and other confidential documents.
Yeah I love facebook but its ridiculous how people try and add as many people as they can to seem cooler. Southpark gives a good example in a current episode where nobody wants to be friends with the weird kid cause he hurts their facebook value.