US2022287144A1PendingUtilityA1

Command for extended idle mode discontinuous reception

Assignee: AT & T IP I LPPriority: May 18, 2017Filed: May 23, 2022Published: Sep 8, 2022
Est. expiryMay 18, 2037(~10.8 yrs left)· nominal 20-yr term from priority
Y02D30/70H04W 52/0219H04W 24/08H04W 52/0229H04W 52/0216H04W 76/28H04W 4/70
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Claims

Abstract

Various embodiments disclosed herein provide for sending queries and commands related to an extended idle mode discontinuous reception operation (eIDRX). There are vendor and manufacturer specific mechanisms for determining the eIDRX parameters of different, but there is currently not a network wide, standardized protocol for sending AT commands relating to eIDRX for device. In an embodiment, standardized eIDRX protocol can enable a mobile network to query a device to determine the current eIDRX mode and parameters, to query the device about the list/range of supported parameters, and to program the device to start using a new eIDRX parameter.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A user equipment, comprising:
 a processor; and   a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations, comprising:
 sending, to network equipment, an update comprising a current extended discontinuous reception parameter and a group of supported extended discontinuous reception parameters; and 
 receiving, from the network equipment, an extended discontinuous reception command to replace the current extended discontinuous reception parameter with a different extended discontinuous reception parameter of the group of supported extended discontinuous reception parameters. 
   
     
     
         2 . The user equipment of  claim 1 , wherein the group of supported extended discontinuous reception parameters comprises a first field comprising first information associated with a group of extended discontinuous reception modes, a second field comprising second information associated with a group of paging time window parameters, and a third field comprising third information associated with a group of extended discontinuous reception time parameters. 
     
     
         3 . The user equipment of  claim 2 , wherein the group of paging time window parameters is between 128 seconds and 4,096 seconds. 
     
     
         4 . The user equipment of  claim 2 , wherein the group of extended discontinuous reception time parameters is between 5 seconds and 10,800 seconds. 
     
     
         5 . The user equipment of  claim 1 , wherein the current extended discontinuous reception parameter comprises at least one of a current extended discontinuous reception mode parameter, a current paging time window parameter, or a current extended discontinuous reception time parameter. 
     
     
         6 . The user equipment of  claim 1 , wherein the extended discontinuous reception command is an attention command. 
     
     
         7 . The user equipment of  claim 1 , wherein the user equipment is a narrowband internet of things device. 
     
     
         8 . The user equipment of  claim 1 , wherein the user equipment is a Third Generation Partnership Project category M1 device. 
     
     
         9 . A method, comprising:
 transmitting, by a user equipment comprising a processor, to network equipment, an update comprising a current extended discontinuous reception parameter and a group of supported extended discontinuous reception parameters; and   receiving, by the user equipment, from the network equipment, an extended discontinuous reception command to replace the current extended discontinuous reception parameter with a different extended discontinuous reception parameter of the group of supported extended discontinuous reception parameters.   
     
     
         10 . The method of  claim 9 , wherein the group of supported extended discontinuous reception parameters comprises a first field comprising first information associated with a group of extended discontinuous reception modes, a second field comprising second information associated with a group of paging time window parameters, and a third field comprising third information associated with a group of extended discontinuous reception time parameters. 
     
     
         11 . The method of  claim 10 , wherein the group of paging time window parameters control a paging time window of the user equipment. 
     
     
         12 . The method of  claim 11 , wherein a length of the paging time window is defined in frames. 
     
     
         13 . The method of  claim 9 , wherein the update comprises multiple updates, and wherein the current extended discontinuous reception parameter comprises at least one of a current extended discontinuous reception mode parameter, a current paging time window parameter, or a current extended discontinuous reception time parameter. 
     
     
         14 . The method of  claim 9 , wherein the user equipment is a narrowband internet of things device. 
     
     
         15 . The method of  claim 9 , wherein the user equipment is a Third Generation Partnership Project category M1 device. 
     
     
         16 . A non-transitory machine-readable medium, comprising executable instructions that, when executed by a processor of a mobile device, facilitate performance of operations, comprising:
 sending, to a base station device, an update comprising a current extended discontinuous reception parameter and a group of supported extended discontinuous reception parameters; and   receiving, from the base station device, an extended discontinuous reception command to replace the current extended discontinuous reception parameter with a different extended discontinuous reception parameter of the group of supported extended discontinuous reception parameters.   
     
     
         17 . The non-transitory machine-readable medium of  claim 16 , wherein the group of supported extended discontinuous reception parameters comprises a first field comprising first information associated with a group of extended discontinuous reception modes, a second field comprising second information associated with a group of paging time window parameters, and a third field comprising third information associated with a group of extended discontinuous reception time parameters. 
     
     
         18 . The non-transitory machine-readable medium of  claim 17 , wherein the group of paging time window parameters control a paging time window of the mobile device. 
     
     
         19 . The non-transitory machine-readable medium of  claim 18 , wherein a length of the paging time window is defined in hyperframes. 
     
     
         20 . The non-transitory machine-readable medium of  claim 16 , wherein the current extended discontinuous reception parameter has been selected from a group of parameters comprising a current extended discontinuous reception mode parameter, a current paging time window parameter, and a current extended discontinuous reception time parameter.

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