Provenance Transmission through a Two-Dimensional Covert Timing Channel in WSNs.
Qinbao XuLi LiuRizwan AkhtarMuhammad Asif Zahoor RajaChangda WangPublished in: Mob. Inf. Syst. (2020)
Keyphrases
- wireless sensor networks
- noisy channel
- data transmission
- division multiple access
- base station
- mac protocol
- physical layer
- wireless channels
- mimo ofdm
- three dimensional
- wireless communication
- multi channel
- high data rate
- energy consumption
- energy efficient
- channel capacity
- mimo systems
- error control
- transmission rate
- rayleigh fading
- sensor nodes
- fading channels
- transmission scheme
- error detection and correction
- image transmission
- metadata
- cellular networks
- progressive image transmission
- energy efficiency
- rate allocation
- multi hop
- error correction
- joint source channel
- direct sequence spread spectrum
- bit errors
- sensor networks
- wireless systems
- ofdm system
- information flow
- data quality
- data aggregation
- routing protocol
- packet size
- wireless networks
- ad hoc networks
- channel coding
- data collection
- multiple description
- turbo codes
- resource constrained
- channel bandwidth
- routing algorithm
- resource limitations
- video transmission
- channel conditions
- communication networks