Keyphrases
- mobile phone
- mobile phone users
- smart phones
- mobile applications
- mobile devices
- usage patterns
- small screen
- end users
- short messages
- mobile users
- mobile learning
- wireless devices
- m learning
- mobile internet
- qr code
- text entry
- cellular phone
- cellular networks
- mobile services
- cost effective
- handheld devices
- user interface
- social media
- information systems
- human computer interaction