Keyphrases
- dynamic content
- prefetching
- cellular networks
- dynamic networks
- wireless networks
- mobile clients
- low latency
- mobile devices
- access latency
- multimedia services
- wireless communication
- objective function
- response time
- dynamic environments
- mobile users
- network structure
- access points
- resource utilization
- wireless technologies
- network connectivity
- mobile computing
- collaborative filtering
- query processing
- recommender systems
- web caching
- hit ratio
- data broadcast
- wireless broadcast