Title:
HANDLING OF PLMN-SPECIFIC ATTEMPT COUNTER IN MOBILE COMMUNICATIONS
Document Type and Number:
WIPO Patent Application WO/2019/214716
Kind Code:
A1
Abstract:
Various examples pertaining to handling of Public Land Mobile Network (PLMN) -specific attempt counter in mobile communications are described. An apparatus (e.g., user equipment) detects an occurrence of a predefined condition. In response to the detecting, the apparatus performs certain operations, including: (i) adding a visited Public Land Mobile Network (VPLMN) identification (ID) to a list of one or more forbidden PLMNs stored in a storage device, (ii) removing the VPLMN ID from a list of extension of forbidden PLMNs stored in the storage device; and (iii) resetting a PLMN-specific attempt counter specific to the PLMN ID to zero.
Inventors:
HUANG-FU CHIEN-CHUN (CN)
NIEMI MARKO (FI)
NIEMI MARKO (FI)
Application Number:
PCT/CN2019/086427
Publication Date:
November 14, 2019
Filing Date:
May 10, 2019
Export Citation:
Assignee:
MEDIATEK INC (CN)
International Classes:
H04W4/00
Domestic Patent References:
| WO2016173370A1 | 2016-11-03 |
Foreign References:
| US20130109377A1 | 2013-05-02 | |||
| EP2555547A1 | 2013-02-06 | |||
| US20170215134A1 | 2017-07-27 |
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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