Keyphrases
- mobile phone
- mobile phone users
- smart phones
- mobile applications
- mobile devices
- mobile users
- mobile technologies
- mobile services
- web services
- short messages
- mobile learning
- service providers
- location aware
- mobile environments
- cellular phone
- m learning
- end users
- service quality
- home appliances
- cellular networks
- mobile networks
- text entry
- wireless devices
- information systems
- qr code
- actual usage