US 12,245,318 B2
Methods for enforcing limited mobility in mobile network
Guanzhou Wang, Brossard (CA); and Saad Ahmad, Montreal (CA)
Assigned to InterDigital Patent Holdings, Inc., Wilmington, DE (US)
Filed by InterDigital Patent Holdings, Inc., Wilmington, DE (US)
Filed on Nov. 21, 2023, as Appl. No. 18/516,025.
Application 18/516,025 is a continuation of application No. 17/988,260, filed on Nov. 16, 2022, granted, now 11,843,985.
Application 17/988,260 is a continuation of application No. 16/930,614, filed on Jul. 16, 2020, granted, now 11,540,187, issued on Dec. 27, 2022.
Application 16/930,614 is a continuation of application No. 16/339,048, granted, now 10,743,246, issued on Aug. 11, 2020, previously published as PCT/US2017/055511, filed on Oct. 6, 2017.
Claims priority of provisional application 62/501,808, filed on May 5, 2017.
Claims priority of provisional application 62/418,360, filed on Nov. 7, 2016.
Claims priority of provisional application 62/405,451, filed on Oct. 7, 2016.
Prior Publication US 2024/0089817 A1, Mar. 14, 2024
Int. Cl. H04W 76/27 (2018.01); H04W 8/00 (2009.01); H04W 8/08 (2009.01); H04W 48/14 (2009.01); H04W 48/16 (2009.01); H04W 48/20 (2009.01); H04W 60/00 (2009.01); H04W 68/00 (2009.01)
CPC H04W 76/27 (2018.02) [H04W 8/00 (2013.01); H04W 8/08 (2013.01); H04W 48/14 (2013.01); H04W 48/16 (2013.01); H04W 48/20 (2013.01); H04W 60/00 (2013.01); H04W 68/005 (2013.01)] 14 Claims
OG exemplary drawing
 
8. A wireless transmit/receive unit (WTRU) comprising a processor and memory, the processor and memory configured to:
receive a list comprising at least one allowed area, at least one restricted area, or a combination thereof;
determine, based on the list, that a target cell is in an allowed area of the at least one allowed area or in a restricted area of the at least one restricted area; and
send a registration request message, wherein the registration request message comprises an indication to establish a user plane in the target cell based on determining that the target cell is in the allowed area, and wherein the registration request message does not comprise an indication to establish a user plane in the target cell based on determining that the target cell is in the restricted area.