Network information processing method and terminal equipment

An information processing method and terminal equipment technology, applied in the field of network information processing methods and terminal equipment, can solve the problem that the terminal equipment cannot reside in the 4G network, etc.

Active Publication Date: 2020-01-17
VIVO MOBILE COMM CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present invention provide a network information processing method and terminal equipment to

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  • Network information processing method and terminal equipment
  • Network information processing method and terminal equipment
  • Network information processing method and terminal equipment

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0023] The term "and / or" in this article is an association relationship describing associated objects, which means that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist simultaneously, and B exists alone These three situations. The symbol " / " in this document indicates that the associated object is an or relationship, for example, A / B indicates A or B.

[0024] The terms "first" and "second" and ...

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Abstract

The embodiment of the invention provides a network information processing method and terminal equipment, relates to the technical field of communication, and aims to solve the problem that existing terminal equipment cannot reside in a 4G network or a 4G coverage area. The method comprises: acquiring M PLMN identifiers, the M PLMN identifiers being identifiers of M equivalent public land mobile networks (EPLMNs), the M EPLMNs being equivalent networks for registering a public land mobile network (RPLMN), the RPLMN being a network currently accessed by a terminal device, and M being a positiveinteger; under the condition that a target list of the terminal equipment comprises at least one PLMN identifier in the M PLMN identifiers acquired by the collection module, the M PLMN identifiers areacquired by the collection module; and forbidding to add the identifier of the RPLMN to a target list, wherein the PLMN identifier in the target list is the identifier of the PLMN that the terminal device is forbidden to access the 4G network. The method can be applied to a 4G network access scene of terminal equipment.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular, to a method for processing network information and a terminal device. Background technique [0002] In a long term evolution (LTE) system, when a terminal device selects a certain public land mobile network (public land mobile network, PLMN) for access, if the PLMN has an access exception (such as being denied access), ), the identifier of the PLMN will be added to the "4G forbidden PLMN list" (forbidden4G PLMN list) in the terminal device. [0003] Currently, after a terminal device accesses a 4G registered public land mobile network (registered PLMN, RPLMN), or when the terminal device returns to the 4G coverage area in the currently accessed RPLMN (2G RPLMN or 3G RPLMN), if the current access If the network equipment of the RPLMN is configured with an equivalent public land mobile network (equivalent PLMN, EPLMN) of the RPLMN, and the EPLMN is...

Claims

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Application Information

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IPC IPC(8): H04W48/02H04W48/16H04W48/18
CPCH04W48/02H04W48/16H04W48/18H04W84/042
Inventor 刘龙庆
Owner VIVO MOBILE COMM CO LTD
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