A Technique for Seamless VoIP-Codec Switching in Next Generation Networks.
Marcel WältermannBlazej LewcioPablo VidalesSebastian MöllerPublished in: ICC (2008)
Keyphrases
- next generation networks
- ip networks
- quality of service
- ip multimedia subsystem
- network management
- multimedia services
- network security
- video coding
- qos requirements
- video on demand
- communication networks
- network resources
- location based services
- video codec
- web services
- mobile networks
- response time
- cellular networks
- packet loss
- bitstream
- ad hoc networks
- motion estimation
- real time
- video quality
- network design
- context awareness
- ambient assisted living
- wireless technologies
- service providers
- multimedia