Improving the IEEE 802.15.4 Slotted CSMA/CA MAC for time-critical events in wireless sensor networks
In beacon-enabled mode, IEEE 802.15.4 is ruled by the slotted CSMA/CA Medium Access Control (MAC) protocol. The standard slotted CSMA/CA mechanism does not provide any means of differentiated services to improve the quality of service for timecritical events (such as alarms, time slot reservation, P...
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| Other Authors: | , , |
| Format: | report |
| Language: | eng |
| Published: |
2014
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| Online Access: | http://hdl.handle.net/10400.22/4017 |
| Country: | Portugal |
| Oai: | oai:recipp.ipp.pt:10400.22/4017 |