Techniques to manage group controling signaling for machine-to-machine devices
Techniques to manage group control signaling for machine-to-machine (M2M) devices are described. An apparatus may comprise a processor circuit, and a M2M control component arranged for execution by the processor circuit to manage M2M group control signaling in a wireless network for multiple M2M devices in a M2M group, the M2M control component to generate a resource allocation for multiple M2M devices of a M2M group, generate a M2M group control message with the resource allocation, and send the M2M group control message to the M2M devices in the M2M group. Other embodiments are described and claimed.
1. A computer-implemented method, comprising:
assigning multiple machine-to-machine (M2M) devices to a M2M group represented by a M2M group identifier (MGID) in order to perform M2M group control signaling for a wireless network;
generating a resource allocation for the M2M devices of the M2M group;
generating a M2M group control message with the resource allocation, the M2M group control message comprising a M2M device resource schedule, a start index value, a first resource block size value for a first M2M device, and a differential indicator for a second M2M device, the differential indicator comprising:
a single bit when a second resource block size value for the second M2M device matches the first resource block size value for the first M2M device; or
the second resource block size value when the second resource block size value for the second M2M device does not match the first resource block size value for the first M2M device; and
sending the M2M group control message to the M2M devices in the M2M group with the MGID.
2. The computer-implemented method of claim 1 , comprising generating the M2M group control message with the resource allocation comprising a M2M device resource map providing resource information as to when each M2M device is to communicate data.
3. The computer-implemented method of claim 1 , comprising generating the M2M group control message with the resource allocation based on a distributed resource allocation scheme.
4. The computer-implemented method of claim 1 , comprising sending the M2M group control message to the M2M devices in the M2M group with the MGID in a single frame or subframe.
5. The computer-implemented method of claim 1 , comprising sending the M2M group control message to the M2M devices in the M2M group with the MGID in multiple frames or subframes.
6. An apparatus, comprising:
logic, at least a portion of which is in hardware, the logic to manage M2M group control signaling in a wireless network for multiple M2M devices in a M2M group, the logic to generate a resource allocation for multiple M2M devices of a M2M group and generate a M2M group control message with the resource allocation, the M2M group control message to comprise a M2M device resource schedule, a start index value, a first resource block size value for a first M2M device, and a differential indicator for a second M2M device, the differential indicator to comprise:
a single bit when a second resource block size value for the second M2M device matches the first resource block size value for the first M2M device; or
the second resource block size value when the second resource block size value for the second M2M device does not match the first resource block size value for the first M2M device; and
a radio frequency (RF) transceiver coupled to the logic, the RF transceiver arranged to transmit electromagnetic representations of the M2M group control message to the M2M devices in the M2M group.
7. The apparatus of claim 6 , the logic to establish a wireless connection with the M2M devices.
8. The apparatus of claim 6 , the logic to assign multiple M2M devices to a M2M group represented by a M2M group identifier (MGID).
9. The apparatus of claim 6 , the RF transceiver arranged to transmit the electromagnetic representations of the M2M group control message to the M2M devices in the M2M group with a M2M group identifier (MGID) in a downlink (DL) control channel of the wireless network.
10. At least one non-transitory computer-readable storage medium comprising instructions that, when executed, cause a system to:
generate a resource allocation for M2M devices of a M2M group;
generate a M2M group control message with the resource allocation, the M2M group control message to comprise a M2M device resource schedule, a start index value, a first resource block size value for a first M2M device, and a differential indicator for a second M2M device, the differential indicator comprising:
a single bit when a second resource block size value for the second M2M device matches the first resource block size value for the first M2M device; or
the second resource block size value when the second resource block size value for the second M2M device does not match the first resource block size value for the first M2M device; and
send the M2M group control message to the M2M devices in the M2M group.
11. The at least one non-transitory computer-readable storage medium of claim 10 , comprising instructions that when executed cause the system to send the M2M group control message to the M2M devices in the M2M group in one or more frames or subframes.