Title:
SUBSCRIBER IDENTITY MODULE DATA WRITING METHOD, DEVICE, PLATFORM, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2019/134493
Kind Code:
A1
Abstract:
Disclosed in embodiments of the present application are a subscriber identity module writing method, electronic device, a card writing platform, and a storage medium. The method is applied in the card writing platform, comprising: receiving a card writing request sent by a mobile device, wherein the card writing request at least carries a first card identifier of a first subscriber identity module in the mobile device; obtaining, according to the first card identifier, subscriber identity information bound to the first subscriber identity module; sending subscriber identity module data to a second subscriber identity module in the mobile device; and establishing a binding relationship between the second subscriber identity module and the subscriber identity information according to the subscriber identity module data.
Inventors:
LE ZUHUI (CN)
Application Number:
PCT/CN2018/121307
Publication Date:
July 11, 2019
Filing Date:
December 14, 2018
Export Citation:
Assignee:
CHINA MOBILE COMM CO LTD RES INST (CN)
CHINA MOBILE COMMUNICATIONS GROUP CO LTD (CN)
CHINA MOBILE COMMUNICATIONS GROUP CO LTD (CN)
International Classes:
H04W8/18; H04W8/20; H04W12/40; H04W12/48
Foreign References:
| CN105430635A | 2016-03-23 | |||
| CN106162517A | 2016-11-23 | |||
| CN102149083A | 2011-08-10 | |||
| CN105848137A | 2016-08-10 |
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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