Minimum-cost gateway deployment in cellular Wi-Fi networks.
Rajesh PrasadHongyi WuPublished in: CCNC (2006)
Keyphrases
- minimum cost
- wifi
- np hard
- cellular networks
- approximation algorithms
- network flow problem
- network flow
- access points
- mobile devices
- wireless networks
- capacity constraints
- spanning tree
- wireless communication
- social networks
- network simplex algorithm
- location information
- smart phones
- end to end
- network structure
- management system
- mobile networks
- computer networks
- wireless sensor networks