US 12,302,285 B2
Paging time adjustment in a wireless network
Jinsook Ryu, Oakton, VA (US); Esmael Hejazi Dinan, McLean, VA (US); Kyungmin Park, Vienna, VA (US); Peyman Talebi Fard, Vienna, VA (US); and Weihua Qiao, Herndon, VA (US)
Assigned to Peninsula Technologies, LLC, Allen, TX (US)
Filed by Peninsula Technologies, LLC, Allen, TX (US)
Filed on Jan. 26, 2024, as Appl. No. 18/423,379.
Application 18/423,379 is a continuation of application No. 18/103,293, filed on Jan. 30, 2023, granted, now 11,889,471.
Application 18/103,293 is a continuation of application No. 17/838,628, filed on Jun. 13, 2022, granted, now 11,665,668, issued on May 30, 2023.
Application 17/838,628 is a continuation of application No. 16/846,005, filed on Apr. 10, 2020, granted, now 11,368,937, issued on Jun. 21, 2022.
Claims priority of provisional application 62/833,264, filed on Apr. 12, 2019.
Prior Publication US 2024/0172179 A1, May 23, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 68/00 (2009.01); H04W 28/086 (2023.01); H04W 68/02 (2009.01); H04W 76/28 (2018.01); H04W 84/02 (2009.01); H04W 4/60 (2018.01)
CPC H04W 68/005 (2013.01) [H04W 28/0865 (2023.05); H04W 68/02 (2013.01); H04W 76/28 (2018.02); H04W 84/027 (2013.01); H04W 4/60 (2018.02)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
receiving, by a base station of a first public land mobile network (PLMN) from a wireless device, a requested international mobile subscriber identity (IMSI) offset value for offsetting an IMSI of the wireless device;
sending, by the base station to a core network node, the requested IMSI offset value;
receiving, by the base station from the core network node, an accepted IMSI offset value for offsetting the IMSI of the wireless device, wherein first paging occasions of the first PLMN are derived using an alternative IMSI determined based on a sum of:
the IMSI of the wireless device; and
the accepted IMSI offset value; and
sending, by the base station to the wireless device, the accepted IMSI offset value.