Use case aware network traffic shaping techniques for power reduction
This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for use case aware network traffic shaping techniques for power reduction. An AR device may align a set of transmission periodicities associated with a set of transmission types to a common periodicity corresponding to a master transmission type of the set of transmission types based on a modification to at least one transmission periodicity of the set of transmission periodicities. A UE may align a set of transmission periodicities associated with a set of transmission types to a common periodicity, where a packet size associated with a transmission type may be based on a latency threshold associated with the transmission type. The UE may buffer one or more transmissions of a set of transmissions corresponding to the set of transmission types prior to performing packetization associated with at least one transmission.
1 . A wireless device, comprising:
a processing system that includes processor circuitry and memory circuitry that stores code, the processing system configured to cause the wireless device to:
align a set of transmission periodicities associated with a set of transmission types to a common periodicity corresponding to a master transmission type of the set of transmission types based at least in part on a modification to at least one transmission periodicity of the set of transmission periodicities, wherein a threshold latency tolerance associated with the master transmission type is based at least in part on the common periodicity, wherein the master transmission type is associated with a smallest threshold latency tolerance of the set of transmission types; and
transmit one or more transmissions corresponding to one or more respective transmission types of the set of transmission types at the common periodicity and according to the smallest threshold latency tolerance.
2 . The wireless device of claim 1 , wherein, to transmit the one or more transmissions, the processing system is further configured to cause the wireless device to:
generate first data associated with the master transmission type, wherein a first transmission of the one or more transmissions comprises the first data, wherein transmitting the one or more transmissions comprises transmitting the first data associated with the master transmission type and at least second data associated with a second transmission type of the set of transmission types at a transmission timing corresponding to the first data.
3 . The wireless device of claim 1 , wherein the processing system is further configured to cause the wireless device to:
identify one or more threshold latency tolerances associated with each transmission type of the set of transmission types; and
transmit an additional transmission corresponding to a first transmission type of the one or more respective transmission types based at least in part on a determination that a respective threshold latency tolerance of the one or more threshold latency tolerances associated with the first transmission type of the one or more respective transmission types has been exceeded.
4 . The wireless device of claim 1 , wherein the processing system is further configured to cause the wireless device to:
synchronize the one or more transmissions corresponding to the one or more respective transmission types based at least in part on a data availability associated with the master transmission type, wherein the one or more transmissions are phase aligned based at least in part on the synchronizing.
5 . The wireless device of claim 1 , wherein the processing system is further configured to cause the wireless device to:
merge concurrent data corresponding to the one or more transmissions into a single message, wherein transmitting the one or more transmissions comprises transmitting the single message.
6 . The wireless device of claim 1 , wherein:
a packet size associated with the one or more transmissions is based at least in part on a threshold transmit unit size, and
the packet size does not exceed the threshold transmit unit size.
7 . The wireless device of claim 1 , wherein, to transmit the one or more transmissions, the processing system is further configured to cause the wireless device to:
transmit the one or more transmissions via a single Wi-Fi frame.
8 . The wireless device of claim 1 , wherein the processing system is further configured to cause the wireless device to:
increase the smallest threshold latency tolerance associated with the master transmission type based at least in part on a deep learning based prediction model output corresponding to the master transmission type.
9 . The wireless device of claim 1 , wherein the processing system is further configured to cause the wireless device to:
adjust data generation timing associated with a subset of transmission types to align with a transmission time associated with the master transmission type based at least in part on the common periodicity, wherein transmitting the one or more transmissions associated with the subset of transmission types at the common periodicity is based at least in part on the adjusted data generation timing.
10 . The wireless device of claim 9 , wherein, to align the transmission time, the processing system is further configured to cause the wireless device to:
buffer data associated with the subset of transmission types prior to a transmission corresponding to the master transmission type, wherein transmitting the one or more transmissions at the common periodicity is based at least in part on the buffering.
11 . The wireless device of claim 1 , wherein the master transmission type corresponds to positional data associated with the wireless device.
12 . A user equipment (UE), comprising:
a processing system that includes processor circuitry and memory circuitry that stores code, the processing system configured to cause the UE to:
align a set of transmission periodicities associated with a set of transmission types to a common periodicity;
buffer one or more transmissions of a plurality of transmissions corresponding to the set of transmission types prior to performing packetization associated with at least one transmission of the plurality of transmissions; and
transmit the plurality of transmissions at the common periodicity via a single frame based at least in part on performing the packetization associated with the plurality of transmissions.
13 . The UE of claim 12 , wherein, to transmit the plurality of transmissions at the common periodicity, the processing system is further configured to cause the UE to:
perform a socket write for each transmission of the plurality of transmissions simultaneously.
14 . The UE of claim 12 , wherein a packet size associated with a transmission type of the set of transmission types is based at least in part on a latency threshold associated with the transmission type.
15 . The UE of claim 14 , wherein:
the packet size is based at least in part on a threshold transmit unit size, and
the packet size does not exceed the threshold transmit unit size.
16 . The UE of claim 12 , wherein processing associated with each transmission of the plurality of transmissions is assigned a dedicated central processing unit core.
17 . The UE of claim 12 , wherein the at least one transmission of the plurality of transmissions corresponds to a transmission type associated with video data.
18 . The UE of claim 12 , wherein the single frame is a single Wi-Fi frame.
19 . A method for wireless communications at a wireless device, comprising:
aligning a set of transmission periodicities associated with a set of transmission types to a common periodicity corresponding to a master transmission type of the set of transmission types based at least in part on a modification to at least one transmission periodicity of the set of transmission periodicities, wherein a threshold latency tolerance associated with the master transmission type is based at least in part on the common periodicity, wherein the master transmission type is associated with a smallest threshold latency tolerance of the set of transmission types; and
transmitting one or more transmissions corresponding to one or more respective transmission types of the set of transmission types at the common periodicity and according to the smallest threshold latency tolerance.
20 . The method of claim 19 , wherein transmitting the one or more transmissions further comprises:
generating first data associated with the master transmission type, wherein a first transmission of the one or more transmissions comprises the first data, wherein transmitting the one or more transmissions comprises transmitting the first data associated with the master transmission type and at least second data associated with a second transmission type of the set of transmission types at a transmission timing corresponding to the first data.
21 . The method of claim 19 , further comprising:
identifying one or more threshold latency tolerances associated with each transmission type of the set of transmission types; and
transmitting an additional transmission corresponding to a first transmission type of the one or more respective transmission types based at least in part on a determination that a respective threshold latency tolerance of the one or more threshold latency tolerances associated with the first transmission type of the one or more respective transmission types has been exceeded.
22 . The method of claim 19 , further comprising:
synchronizing the one or more transmissions corresponding to the one or more respective transmission types based at least in part on a data availability associated with the master transmission type, wherein the one or more transmissions are phase aligned based at least in part on the synchronizing.
23 . The method of claim 19 , further comprising:
merging concurrent data corresponding to the one or more transmissions into a single message, wherein transmitting the one or more transmissions comprises transmitting the single message.
24 . The method of claim 19 , wherein:
a packet size associated with the one or more transmissions is based at least in part on a threshold transmit unit size, and
the packet size does not exceed the threshold transmit unit size.
25 . The method of claim 19 , wherein transmitting the one or more transmissions further comprises:
transmitting the one or more transmissions via a single Wi-Fi frame.
26 . The method of claim 19 , further comprising:
increasing the smallest threshold latency tolerance associated with the master transmission type based at least in part on a deep learning based prediction model output corresponding to the master transmission type.
27 . The method of claim 19 , further comprising:
adjusting data generation timing associated with a subset of transmission types to align with a transmission time associated with the master transmission type based at least in part on the common periodicity, wherein transmitting the one or more transmissions associated with the subset of transmission types at the common periodicity is based at least in part on the adjusted data generation timing.
28 . The method of claim 27 , wherein adjusting the transmission time further comprises:
buffering data associated with the subset of transmission types prior to a transmission corresponding to the master transmission type, wherein transmitting the one or more transmissions at the common periodicity is based at least in part on the buffering.
29 . The method of claim 19 , wherein the master transmission type corresponds to positional data associated with the wireless device.
30 . A method for wireless communications at a user equipment (UE), comprising:
aligning a set of transmission periodicities associated with a set of transmission types to a common periodicity;
buffering one or more transmissions of a plurality of transmissions corresponding to the set of transmission types prior to performing packetization associated with at least one transmission of the plurality of transmissions; and
transmitting the plurality of transmissions at the common periodicity via a single frame based at least in part on performing the packetization associated with the plurality of transmissions.