Improvements to seamless vertical handover between mobile WiMAX and 3GPP UTRAN through the evolved packet core.
William J. SongJong-Moon ChungDaeyoung LeeChaegwon LimSungho ChoiTaesun YeoumPublished in: IEEE Commun. Mag. (2009)
Keyphrases
- wireless access
- wimax network
- multimedia services
- heterogeneous wireless networks
- radio access
- application layer
- mobile communication
- mobile networks
- wireless networks
- wireless systems
- mobility management
- mobile devices
- resource management
- wifi
- wireless link
- video streaming
- mobile users
- quality of service
- packet transmission
- base station
- network layer
- network infrastructure
- mobile nodes
- mobile phone
- cross layer
- data transmission
- mobile environments
- mac layer
- access network
- internet access
- wireless communication
- mobile computing
- mobile applications
- context awareness
- packet loss
- cellular networks
- multi hop
- wireless sensor networks
- multimedia
- context aware
- ad hoc networks
- wireless technologies
- smart phones
- mobile technologies