Keyphrases
- energy efficient
- indoor localization
- hand held devices
- wifi
- mobile devices
- base station
- wireless sensor networks
- received signal strength
- multi hop
- energy consumption
- wireless communication
- sensor networks
- wireless networks
- smart phones
- mobile phone
- fall detection
- mobile applications
- energy efficiency
- context aware
- signal strength
- data transmission
- mobile computing
- mobile users
- mobile networks
- location based services
- flash memory
- indoor environments
- end to end
- sensor nodes
- routing protocol
- management system
- routing algorithm
- database systems