It is an umbrella term that includes any communication device or application, encompassing: radio, television, cellular phones, computer and network hardware and software, satellite systems and so on, as well as the various services and applications associated with them, such as videoconferencing and distance learning.

It is the delivery of a learning, training or education program by electronic means. It involves the use of electronic technologies such as Smartphones, laptops or computers in some way to provide training, educational or learning material.

It is the learning that takes place with the help of mobile devices, or the intersection of mobile computing (the application of small, portable, and wireless computing and communication devices) and e-learning.

A compact design of the web 2.0 version of social network services for Smartphones