Wi-fi backscatter: internet connectivity for RF-powered devices.
Bryce KelloggAaron N. ParksShyamnath GollakotaJoshua R. SmithDavid WetherallPublished in: SIGCOMM (2014)
Keyphrases
- wifi
- mobile devices
- smart phones
- signal strength
- indoor localization
- mobile applications
- wireless technologies
- wireless networking
- wireless networks
- wireless devices
- end to end
- received signal strength
- location information
- mobile phone
- indoor positioning
- context aware
- mobile networks
- wireless communication
- radio frequency
- location based services
- access points
- ad hoc networks
- network infrastructure
- smart card
- low cost