1.1. Electronic transmission of information that has been encoded digitally
1.2. Digital Communication is basically the electronic way to exchange information.
1.3. E-mail, telephone videoconferencing, text messaging and blogs
2. Digital Identity
2.1. Digital identity is the network or Internet equivalent to the real identity of a person or entity (like a business or government agency) when used for identification in connections or transactions from PCs, cell phones or other personal devices.
2.2. Digital identity is the aspect of digital technology that is concerned with the mediation of people's experience of their own identity and the identity of other people and things.