Challenges to Next Generation Services in IP Multimedia Subsystem.
Kai-Di ChangChi-Yuan ChenJiann-Liang ChenHan-Chieh ChaoPublished in: J. Inf. Process. Syst. (2010)
Keyphrases
- next generation networks
- ip multimedia subsystem
- multimedia services
- web services
- quality of service
- service providers
- video on demand
- wireless technologies
- context aware
- service oriented
- mobile services
- end users
- ubiquitous computing
- service delivery
- ambient assisted living
- smart phones
- key technologies
- mobile users