A sleep-scheduling scheme for enhancing QoS and network coverage in IEEE 802.15.4 WSN.
Tiago SemprebomCarlos MontezGustavo Medeiros de AraújoPaulo PortugalPublished in: WFCS (2015)
Keyphrases
- wireless sensor networks
- routing scheme
- differentiated services
- resource utilization
- medium access control
- quality of service
- data transmission
- packet scheduling
- cross layer
- network resources
- traffic load
- heterogeneous wireless networks
- mobility management
- wireless local area network
- bandwidth allocation
- resource reservation
- mac protocol
- ns simulator
- qos parameters
- routing protocol
- end to end
- network conditions
- resource limitations
- mobile ip
- response time
- data aggregation
- network structure
- qos aware
- computer networks
- admission control
- peer to peer
- energy consumption
- application level
- routing algorithm
- energy efficient
- qos requirements
- communication networks
- scheduling problem
- network management
- sensor networks
- access points
- web services
- multimedia services
- multi hop
- cellular networks
- mac layer
- transmission rate
- base station
- allocation scheme
- ad hoc networks
- wireless networks