Configuration method and device of Access Point Name (APN)

Configuration method and device of Access Point Name (APN)

  • CN 107,306,388 B
  • Filed: 04/21/2016
  • Issued: 07/27/2021
  • Est. Priority Date: 04/21/2016
  • Status: Active Grant
First Claim
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1. A method for configuring an Access Point Name (APN), comprising:

  • determining a first user identification card used by a mobile data service currently configured by a terminal, and acquiring preset information of the first user identification card, wherein the preset information at least comprises a mobile country code and a mobile network code;

    judging whether effective first APN information exists in a first effective APN list prestored in the first subscriber identity card according to preset information of the first subscriber identity card, wherein the effectiveness means that a terminal can normally use a mobile data network provided by a mobile operator by using the APN information;

    if the first effective APN list has the first APN information, configuring a default APN of a mobile data service of the terminal according to the first APN information;

    after the step of determining whether valid first APN information exists in a first valid APN list pre-stored in the first subscriber identity card according to the preset information of the first subscriber identity card, the configuration method further includes;

    if the first effective APN information does not exist in the first effective APN list, judging whether effective second APN information exists in a second effective APN list prestored in the terminal according to preset information of the first subscriber identity card;

    if the second APN information exists in the second effective APN list, configuring a default APN of a mobile data service of the terminal according to the second APN information;

    wherein, if the second APN information exists in the second valid APN list, the configuration method further comprises;

    and judging whether other subscriber identification cards except the first subscriber identification card exist in the terminal, if so, respectively adding the second APN information to the first effective APN list and effective APN lists prestored in the other subscriber identification cards, and otherwise, adding the second APN information to the first effective APN list.

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