Electronics Letters · 2007 · 30 citations · 0 references
ComputingComputer EngineeringComputer SystemsComputer NetworksWireless CommunicationsCongestion ControlMobile NetworksResource SchedulingSlot AllocationWireless Communication ProtocolsWireless NetworksBandwidthBandwidth AllocationBandwidth ProvisioningChannel AllocationIeee 802.15.4Network Capacity AllocationRadio Resource AllocationRadio Resource Management
In IEEE 802.15.4, the bandwidth under-utilisation problem occurs in the guaranteed time slot (GTS) when the used bandwidth is less than the available bandwidth. A new GTS scheme is presented to allow more devices to share the bandwidth within the same period. Thus the performance of bandwidth utilisation is improved.