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US 12,593,289 B2Granted
Systems and methods for indication of valid time
AssigneeZte Corporation
InventorsFangyu Cui, Nan Zhang
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Abstract
Methods and systems for techniques for indicating a valid time period for assistance information in mobile communication technology are disclosed. In one example aspect, a wireless communication method includes receiving, by a wireless device, a set of parameters to indicate a validity of assistance information, wherein the assistance information is used to perform a synchronization for transmissions to the network device.
Claims20
A method of wireless communication, comprising:
- receiving, by a wireless device, from a network device, assistance information for performing a synchronization for transmissions from the wireless device to the network device and a set of parameters to indicate a validity of the assistance information and a valid time period of the assistance information;
- and
- performing the transmissions to the network device in a case that a remaining time period of the valid time period of the assistance information is greater than a threshold valid time period;
- or
- postponing or canceling the transmissions to the network device in a case that the remaining time period of the valid time period of the assistance information is less than or equal to the threshold valid time period,
- wherein the remaining time is determined as a difference between an end time of the valid time period of the assistance information and a current time,
- wherein the threshold valid time period is configured by the network device or is determined or predefined at the wireless device.
4 more elements
A method of wireless communication, comprising:
- transmitting, by a network device, to a wireless device, assistance information for performing a synchronization for transmissions from the wireless device to the network device and a set of parameters to indicate a validity of the assistance information and a valid time period of the assistance information,
- wherein the transmissions from the wireless device are performed in a case that a remaining time period of the valid time period of the assistance information is greater than a threshold valid time period, or the transmissions from the wireless device are postponed or canceled in a case that the remaining time period of the valid time period of the assistance information is less than or equal to the threshold valid time period,
- wherein the remaining time is determined as a difference between an end time of the valid time period of the assistance information and a current time,
- wherein the threshold valid time period is configured by the network device or is determined or predefined at the wireless device.
1 more element
Dependencies are inferred from the claim text.