Title:
METHOD AND RELATED DEVICE FOR VIRTUAL SIM CARD DISTRIBUTION AND ACCESSING NETWORK
Document Type and Number:
WIPO Patent Application WO/2017/185382
Kind Code:
A1
Abstract:
Disclosed are a method and related device for virtual SIM card distribution and accessing a network, comprising: in at least two main virtual SIM cards, determining at least two candidate main virtual SIM cards matching a network environment parameter of a place at where a mobile terminal is visiting; downloading a subordinate virtual SIM card via an accessing main virtual SIM card successfully subscribed and connected to a network of the least two candidate main virtual SIM cards; utilizing the subordinate virtual SIM card to access a target mobile network of the visited place. Embodiments of the present invention favor increased network connection success rate and reliability of the mobile terminal and reduce operating costs.
Inventors:
XIONG YINGYING (CN)
Application Number:
PCT/CN2016/080844
Publication Date:
November 02, 2017
Filing Date:
April 29, 2016
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W4/02; H04W8/02; H04W4/60
Foreign References:
| CN103987024A | 2014-08-13 | |||
| CN103313394A | 2013-09-18 | |||
| US20160050556A1 | 2016-02-18 |
Other References:
See also references of EP 3442248A4
Attorney, Agent or Firm:
GUANGZHOU SCIHEAD PATENT AGENT CO., LTD. (CN)
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