CN109379779B - Dialing networking method and device, computer equipment and storage medium - Google Patents
Dialing networking method and device, computer equipment and storage medium Download PDFInfo
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- CN109379779B CN109379779B CN201811037101.0A CN201811037101A CN109379779B CN 109379779 B CN109379779 B CN 109379779B CN 201811037101 A CN201811037101 A CN 201811037101A CN 109379779 B CN109379779 B CN 109379779B
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
- H04W60/005—Multiple registrations, e.g. multihoming
Abstract
The application relates to a dial-up networking method, a dial-up networking device, computer equipment and a storage medium. The method comprises the following steps: acquiring a first identification of a current virtual card, and comparing the first identification of the current virtual card with first identifications of reference virtual cards stored in a database: if the virtual card is the same as the first virtual card, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing the 4G network according to the network access identifier; and if the difference is not the same, and the registration of the 4G network fails, acquiring the registration failure information of the 4G network. And when the 4G network registration failure information contains the error code related to the network access identification, registering the 2G/3G network and closing the 4G network. The first identification is compared firstly, and if the first identification is the same, the network access identification corresponding to the first identification is used, so that the success rate of 4G network registration is increased.
Description
Technical Field
The present application relates to the field of terminal communication technologies, and in particular, to a dial-up networking method and apparatus, a computer device, and a storage medium.
Background
With the development of terminal communication technology, because physical SIM (Subscriber identity Module) cards provided by actual operators have high purchase cost and waste SIM code resources, virtual SIM cards provided by virtual operators are popular with more and more terminal manufacturers and virtual operators, such as agents, contract a part of the usage rights of communication networks from the actual operators and sell communication services to consumers through their own billing systems, customer service numbers, marketing and management systems.
However, the current virtual SIM card fails to register in the 4G (fourth generation mobile communication technology) network each time the virtual SIM card is powered on, which results in a low success rate of registering in the 4G network.
Disclosure of Invention
In view of the above, it is necessary to provide a dial-up networking method, apparatus, computer device and storage medium capable of improving the success rate of 4G network registration.
A dial-up networking method comprising:
when a card inserting signal or a starting signal is detected, acquiring a first identifier of a current virtual card;
comparing the first identification of the current virtual card with first identifications of reference virtual cards stored in a database;
when the first identifier of the current virtual card is the same as the first identifier of the reference virtual card stored in the database, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing a 4G network according to the network access identifier;
when the first identifier of the current virtual card is different from the first identifier of the reference virtual card stored in the database and the 4G network registration fails, acquiring 4G network registration failure information;
and when the 4G network registration failure information contains an error code related to the network access identifier, registering the 2G/3G network and closing the 4G network.
In one embodiment, the method further comprises:
after the 4G network is closed, starting a timer for timing;
acquiring a network access identifier input at a terminal interface, and performing dial-up networking according to the input network access identifier;
and when the dial-up networking is successful, closing the timer, opening the 4G network and switching to access the 4G network.
In one embodiment, after the handover accesses the 4G network, the method further includes:
and correspondingly storing the input network access identifier and the first identifier of the current virtual card into the database.
In one embodiment, the method further comprises:
and when the timing exceeds the preset time and the dialing networking is not successful, opening the 4G network and initiating a 4G network registration request.
In one embodiment, the method further comprises:
and when the registration fails after the 4G network registration request is initiated, clearing the timing, closing the 4G network and restarting the timing.
In one embodiment, the method further comprises:
and when the number of times of initiating the registration request of the 4G network and the registration failure exceeds the preset number of times, closing the timer and closing the 4G network.
In one embodiment, after the first identification of the current virtual card is different from the first identification of the reference virtual card stored in the database, the method further comprises:
and acquiring a public mobile network identifier corresponding to the first identifier of the current virtual card, acquiring a network access identifier of an entity card corresponding to the current virtual card from a configuration file according to the public mobile network identifier, performing 4G network dialing networking according to the network access identifier of the entity card, and when the 4G network dialing networking fails, indicating that the 4G network is failed to be registered.
A dial-up networking device, the device comprising:
the first identification acquisition module is used for acquiring a first identification of the current virtual card when a card insertion signal or a starting signal is detected;
the first identification judging module is used for comparing the first identification of the current virtual card with the first identification of a reference virtual card stored in a database; when the first identifier of the current virtual card is the same as the first identifier of the reference virtual card stored in the database, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing a 4G network according to the network access identifier; when the first identifier of the current virtual card is different from the first identifier of the reference virtual card stored in the database and the 4G network registration fails, acquiring 4G network registration failure information;
and the network registration module is used for registering the 2G/3G network and closing the 4G network when the 4G network registration failure information contains an error code related to the network access identifier.
A computer device comprising a memory storing a computer program and a processor implementing the steps of the method of any of the above embodiments when the processor executes the computer program.
A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method of any of the preceding embodiments.
According to the dial-up networking method, the dial-up networking device, the computer equipment and the storage medium, the first identification of the current virtual card is obtained, and the first identification of the current virtual card is compared with the first identification of the reference virtual card stored in the database: if the virtual card is the same as the first virtual card, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing the 4G network according to the network access identifier; if the difference is not the same, and the 4G network registration failure information is obtained when the 4G network registration fails, and when the 4G network registration failure information contains an error code related to the network access identifier, the 2G/3G network is registered, and the 4G network is closed. The first identification is compared firstly, and if the first identification is the same as the first identification, the network access identification corresponding to the first identification is used, so that the success rate of 4G network registration is increased.
Drawings
FIG. 1 is a diagram of an application environment for a dial-up networking method in one embodiment;
FIG. 2 is a flow diagram of a dial-up networking method in one embodiment;
FIG. 3 is a schematic flow chart diagram of a dial-up networking method in another embodiment;
FIG. 4 is a block diagram of a dial-up networking device in one embodiment;
FIG. 5 is a diagram illustrating an internal structure of a computer device according to an embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The dial-up networking method provided by the embodiment of the application can be applied to the application environment shown in fig. 1. Wherein the terminal 102 communicates with the server 104 via a network. The terminal 102 may be, but not limited to, various personal computers, notebook computers, smart phones, tablet computers, and portable wearable devices, and the server 104 may be implemented by an independent server or a server cluster formed by a plurality of servers.
In one embodiment, as shown in fig. 2, a dial-up networking method is provided, which is described by taking the method as an example applied to the terminal in fig. 1, and includes the following steps:
First, when the terminal detects that the 4G signal exceeds the threshold, the 4G network is preferentially registered. The threshold is preset by the terminal, the 4G signal exceeding the threshold indicates that the 4G signal is good, the 4G network can be preferentially registered, the essence of registering the 4G network is to activate a network bearer, the network bearer is called a first network bearer, and the network access identifier is required to be used for activating the first network bearer. The first Network bearer may be a PDN (Public Data Network) providing a service of an access Network. The network Access identifier is a unique identifier of a network Access mode, and determines what network the terminal accesses in which mode, and the network Access identifier may be a Name or a number of an Access Point Name (APN).
When the terminal detects a card insertion signal generated by inserting a virtual card or a starting signal generated by starting operation, the terminal acquires a first identifier of the currently inserted virtual card. Specifically, the power-on operation may be that the power-on key is pressed for a fixed duration, which is preset by the terminal, or that the power-on operation is performed when the triggered duration of the designated key exceeds a preset duration, which is preset by the terminal. The terminal can be a personal computer, a smart phone, a notebook computer, a tablet computer and the like, the virtual card can be an SIM (Subscriber identity Module) card provided by a virtual operator, the virtual operator is just like an agent, the virtual operator contracts the use right of a part of communication networks from an actual operator, then dial-up networking is carried out through a specific network access mode, and the virtual operator has a specific charging system, a specific customer service number, a marketing system and a management system. The physical card is a SIM card provided by an actual operator, and if a virtual operator uses a communication network of a certain actual operator, the virtual card of the virtual operator corresponds to the physical card of the actual operator, and the physical card of the actual operator is referred to as the physical card corresponding to the virtual card. The first identification of the virtual card is the unique identification of the virtual card, and different virtual cards can be distinguished. The first identifier may be an IMSI (International Mobile Subscriber identity), where the IMSI is stored in a virtual card and is a mark for distinguishing different virtual cards.
The total length of the IMSI is no more than 15 digits and consists of 0-9 digits. The IMSI consists of MCC, MNC and MSIN, where MCC (Mobile Country Code) consists of 3 digits and chinese Mobile Country Code is specified as 460; the MNC (Mobile Network Code) is composed of 2 or 3 digits and is used to identify a Mobile communication Network to which a Mobile subscriber belongs, for example, the MNC of china Mobile is 00, the MNC of china unicom is 01, the Mobile communication Network may be a PLMN (Public Land Mobile Network), an operator of a general country corresponds to a PLMN, the PLMN is MCC + MNC, for example, the PLMN of china Mobile is 46000, and the PLMN of china unicom is 46001; MSIN (Mobile Subscriber Identification Number) is used to identify a Mobile Subscriber in a Mobile communication network, and has 10 bits in total.
The public mobile network identity may be the name or unique number of the PLMN, etc.
The public mobile network identifiers of the virtual card and the entity card are the same, and the network access identifiers are different, and the entity card is the entity card corresponding to the virtual card. For example, if the real carrier used by the virtual card is Docomo, the names or unique numbers of PLMNs of the iijmio card and the Docomo card are the same, and the names or unique numbers of APNs of the iijmio card and the Docomo card are different.
A database is provided at the terminal, which stores data and the like relevant to the present application. The database can store the network access identifications and the first identifications of all the virtual cards which are successfully dialed and networked before, and the stored network access identifications and the first identifications of the virtual cards which are successfully dialed and networked correspond to each other one by one. The previously successfully dialed networked virtual card stored in the database is referred to as the reference virtual card. And comparing the first identification of the current virtual card with the first identification of the reference virtual card stored in the database, and judging whether the current virtual card has been successfully dialed for networking before.
And step 206, when the first identifier of the current virtual card is the same as the first identifier of the reference virtual card stored in the database, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing the 4G network according to the network access identifier.
Since the first identifier of the virtual card is a unique identifier for distinguishing different virtual cards, when the first identifier of the current virtual card is the same as the first identifier stored in the database, the current virtual card is successfully dial-up and networked before, and the terminal stores the network access identifier and the first identifier of the current virtual card in the database. Therefore, only the network access identifier corresponding to the first identifier of the current virtual card needs to be acquired from the database, and the 4G network is accessed according to the network access identifier.
And 208, when the first identifier of the current virtual card is different from the first identifier of the reference virtual card stored in the database and the registration of the 4G network fails, acquiring the registration failure information of the 4G network.
When the first identifier of the current virtual card is different from the first identifier of the reference virtual card stored in the database, it indicates that the current virtual card has not been successfully dial-up networked, at this time, an operating system on the terminal reads a network access identifier of the entity card corresponding to the current virtual card from the configuration file according to a preset setting, where the operating system may be a Unix series, such as IBM-AIX, SUNSolaris, HP-UX, FreeBSD, OS X Server, or the like, or a Linux series, such as Red Hat Linux, CentOS, Debian, UbuntuServer, or the like, or a series, such as Windows NT Server, Windows Server 2003, Windows Server 2008R2, Windows Server 2012, Windows 10, or the like, and since the network access identifiers of the virtual card and the entity card corresponding to the virtual card are different, it is inevitable that the 4G network registration fails. And the terminal acquires the information of the 4G network registration failure returned by the server.
Because the reasons for the failure of the 4G network registration are many, not necessarily the 4G network registration failure caused by the network access identification error, the terminal connection network can fall back to the 2G/3G network only when the 4G network registration information returned by the server contains the error code related to the network access identification, and the terminal connection network can not need the network access identification when registering the 2G/3G network, different from the terminal connection network when registering the 4G network, so the 2G/3G network can be successfully registered, if the 4G signal exceeds the threshold value, the terminal can immediately reselect to the 4G network, the terminal is in the unregistered state, when the network is not registered, the terminal is in the network-dropping state, when the 4G signal is lower than or equal to the threshold value, the terminal connection network can fall back to the 2G/3G network and register to the 2G/3G network, therefore, the terminal can frequently switch between the 2G/3G network and the 4G network to cause network instability, and in order to avoid the problem that the terminal frequently switches between the networks to cause network instability, the 4G network can be closed, so that the terminal can be kept registered on the 2G/3G network.
Error codes related to network access identities include insufficient resource resources, missing or unknown APN, unknown PDN type, user authentication failed, request requested by Serving GW or PDN GW (request rejected by Serving gateway or PDN gateway), request requested, unscheduled (request rejected, ambiguous), service option not supported, and requested service option not supported (requested service option not subscribed), etc., the error codes related to the network access identification are stored in a database in advance, after the terminal acquires the information of the 4G network registration failure returned by the server, and judging whether the registration failure information contains the error codes related to the network access identification, if so, registering the 2G/3G network, and closing the 4G network.
The dialing networking method comprises the following steps of obtaining a first identifier of a current virtual card, and comparing the first identifier of the current virtual card with a first identifier of a reference virtual card stored in a database: if the virtual card is the same as the first virtual card, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing the 4G network according to the network access identifier; and if the difference is not the same, and the registration of the 4G network fails, acquiring the registration failure information of the 4G network. And when the 4G network registration failure information contains the error code related to the network access identification, registering the 2G/3G network and closing the 4G network. The first identification is compared firstly, if the first identification is the same as the second identification, the network access identification corresponding to the first identification is used, the success rate of 4G network registration is increased, and when the 4G network registration fails and a 2G/3G network is registered, the 4G network is closed, the switching between the 2G/3G network and the 4G network can not be carried out, so that the network connection failure is caused, and the stability of the network connection is ensured.
In one embodiment, the dial-up networking method further includes:
after the 4G network is closed, starting a timer for timing;
acquiring a network access identifier input on a terminal interface, and performing dial-up networking according to the input network access identifier;
and when the dial-up networking is successful, the timer is closed, the 4G network is opened, and the access to the 4G network is switched.
The preset time for timing is preset in a database of the terminal, and the timer is set for keeping the terminal on the 2G/3G network within the preset time so as not to cause network instability due to switching back and forth between the 2G/3G network and the 4G network.
When the terminal registers the 2G/3G network, the network access identification is not needed, but when the terminal performs data service, the network access identification of the current virtual card is needed to be used for activating a network bearer. In order to distinguish from the network bearer in the 4G network, the network bearer is referred to as a second network bearer, an interface for inputting a network access identifier exists in an operating system of the terminal, and is only used when the second network bearer is activated, the user can input the network access identifier on the interface to successfully activate the second network bearer and perform dial-up networking, and the second network bearer may be a PDP (Packet Data Protocol) which is a network Protocol used by an external PDN and GPRS (General Packet Radio Service) interface.
Due to the presetting of the operating system of the terminal, when registering the 4G network, the network access identifier of the current virtual card can only be obtained from the configuration file of the operating system, and in the 2G/3G network, the network access identifier of the current virtual card can be input on the interface for inputting the network identifier provided by the operating system WIN10 of the terminal, and is used for activating the second network bearer after the 2G/3G network is registered.
When the dial-up networking is successful, the terminal can control to close the timer, open the 4G network switch and switch to access the 4G network.
The dialing networking method comprises the following steps of obtaining a first identifier of a current virtual card, and comparing the first identifier of the current virtual card with a first identifier of a reference virtual card stored in a database: if the virtual card is the same as the first virtual card, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing the 4G network according to the network access identifier; and if the difference is not the same, and the registration of the 4G network fails, acquiring the registration failure information of the 4G network. And when the 4G network registration failure information contains an error code related to the network access identifier, registering the 2G/3G network, closing the 4G network, starting a timer, and inputting the network access identifier on an interface of an operating system to carry out dialing networking. The first identification is compared firstly, if the first identification is the same as the second identification, the network access identification corresponding to the first identification is used, the success rate of 4G network registration is increased, and the timer is started to time, so that the 4G network is closed and kept registered on the 2G/3G network within the time of the timer, and the network access identification is input on an interface provided by an operating system of the terminal for sufficient time and stable network of a user to carry out dialing networking.
In one embodiment, after the 4G network is switched to access, the dial-up networking method further includes:
and correspondingly storing the input network access identification and the first identification of the current virtual card into the database.
At the moment, the terminal correspondingly stores the network access identifier of the current virtual card input from the interface of the operating system and the first identifier of the current virtual card into the database. The stored network access identification is the network access identification which is successfully dialed and networked, and the network access identification is stored together with the first identification of the current virtual card, so that whether the inserted card is the same as the virtual card stored in the database or not is conveniently compared when the card is inserted in the future, and if the card is the same as the virtual card, the network access identification corresponding to the first identification of the virtual card which is successfully dialed and networked can be directly used for dialing and networking again.
The dialing networking method comprises the following steps of obtaining a first identifier of a current virtual card, and comparing the first identifier of the current virtual card with a first identifier of a reference virtual card stored in a database: if the virtual card is the same as the first virtual card, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing the 4G network according to the network access identifier; and if the difference is not the same, and the registration of the 4G network fails, acquiring the registration failure information of the 4G network. And when the 4G network registration failure information contains an error code related to the network access identifier, registering the 2G/3G network, closing the 4G network, starting a timer, and inputting the network access identifier on an interface of an operating system to carry out dialing networking. The first identification of the current virtual card is compared with the first identification corresponding to the network access identification of the successful dialing networking stored in the database before, and if the first identification is the same as the first identification, the network access identification corresponding to the first identification is used, so that the success rate of 4G network registration is increased.
In one embodiment, the dial-up networking method further includes:
and when the timing exceeds the preset time and the dialing networking is not successful, opening the 4G network and initiating a 4G network registration request.
And if the dialing networking is not successful after the preset time is exceeded, the terminal opens the 4G network and initiates a request for registering the 4G network to the server.
The dialing networking method comprises the following steps of obtaining a first identifier of a current virtual card, and comparing the first identifier of the current virtual card with a first identifier of a reference virtual card stored in a database: if the virtual card is the same as the first virtual card, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing the 4G network according to the network access identifier; and if the difference is not the same, and the registration of the 4G network fails, acquiring the registration failure information of the 4G network. And when the 4G network registration failure information contains an error code related to the network access identifier, registering the 2G/3G network, closing the 4G network, starting a timer, and inputting the network access identifier on an interface of an operating system to carry out dialing networking. The first identification is compared firstly, and if the first identification is the same as the first identification, the network access identification corresponding to the first identification is used, so that the success rate of 4G network registration is increased.
In one embodiment, the dial-up networking method further includes:
and when the registration fails after the 4G network registration request is initiated, clearing the timing, closing the 4G network and restarting the timing.
The terminal initiates a 4G network registration request to the server, but when the registration fails, the terminal clears the timing, closes the 4G network, and restarts the timing, namely, restarts the dial-up networking.
The dialing networking method comprises the following steps of obtaining a first identifier of a current virtual card, and comparing the first identifier of the current virtual card with a first identifier of a reference virtual card stored in a database: if the virtual card is the same as the first virtual card, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing the 4G network according to the network access identifier; and if the difference is not the same, and the registration of the 4G network fails, acquiring the registration failure information of the 4G network. And when the 4G network registration failure information contains an error code related to the network access identifier, registering the 2G/3G network, closing the 4G network, starting a timer, and inputting the network access identifier on an interface of an operating system to carry out dialing networking. The first identification is compared firstly, if the first identification is the same as the first identification, the network access identification corresponding to the first identification is used, and after the 4G network is failed to be registered, the 4G network is closed, and the dialing networking is performed by timing again, so that the success rate of the 4G network registration is increased.
In one embodiment, the dial-up networking method further includes:
and when the number of times of initiating the registration request of the 4G network and the registration failure exceeds the preset number of times, closing the timer and closing the 4G network.
The preset times of registration failure of the 4G network registration request is set in a database of the terminal, and if the times of registration failure of the 4G network registration request initiated by the terminal exceed the preset times, the timer is closed, the 4G network is closed, and the dialing networking operation is not performed any more.
The dialing networking method comprises the following steps of obtaining a first identifier of a current virtual card, and comparing the first identifier of the current virtual card with a first identifier of a reference virtual card stored in a database: if the virtual card is the same as the first virtual card, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing the 4G network according to the network access identifier; and if the difference is not the same, and the registration of the 4G network fails, acquiring the registration failure information of the 4G network. And when the 4G network registration failure information contains an error code related to the network access identifier, registering the 2G/3G network, closing the 4G network, starting a timer, and inputting the network access identifier on an interface of an operating system to carry out dialing networking. The first identification is compared firstly, and if the first identification is the same as the first identification, the network access identification corresponding to the first identification is used, so that the success rate of 4G network registration is increased, dialing networking is not performed after multiple failures, and the waste of time and resources is avoided.
In one embodiment, after the first identifier of the current virtual card is different from the first identifier of the reference virtual card stored in the database, the dial-up networking method further includes:
and acquiring a public mobile network identifier corresponding to the first identifier of the current virtual card, acquiring a network access identifier of an entity card corresponding to the current virtual card from a configuration file according to the public mobile network identifier, performing 4G network dialing networking according to the network access identifier of the entity card, and when the 4G network dialing networking fails, indicating that the 4G network is failed to be registered.
When the first identification of the current virtual card is different from the first identification of the reference virtual card stored in the database, the current virtual card is not successfully dialed and networked before, at this time, the operating system on the terminal will first obtain the public mobile network identifier corresponding to the first identifier of the current virtual card, then obtain the network access identifier of the entity card corresponding to the current virtual card from the configuration file according to the public network identifier and the preset setting of the operating system of the terminal, finally perform 4G network dialing and networking according to the network access identifier of the entity card, because the network access identifiers of the virtual card and the corresponding entity card are different, the network access identifier of the entity card acquired from the configuration file is not the network access identifier of the virtual card required when the 4G network is registered, so that the dialing networking failure in the 4G network indicates that the 4G network is registered.
The dialing networking method comprises the following steps of obtaining a first identifier of a current virtual card, and comparing the first identifier of the current virtual card with a first identifier of a reference virtual card stored in a database: if the virtual card is the same as the first virtual card, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing the 4G network according to the network access identifier; and if the two identifications are different, acquiring the network access identification of the entity card corresponding to the current virtual card from the configuration file according to the public network identification corresponding to the first identification of the current virtual card, and acquiring 4G network registration failure information when the 4G network registration fails. And when the 4G network registration failure information contains the error code related to the network access identification, registering the 2G/3G network and closing the 4G network. The first identification is compared firstly, if the first identification is the same as the first identification, the network access identification corresponding to the first identification is used, and if the first identification is different from the first identification, the network access identification of the entity card corresponding to the current virtual card is read from the configuration file by the operating system of the terminal. The method avoids directly reading the non-corresponding network access identification from the configuration file, and increases the success rate of 4G network registration.
In another embodiment, as shown in fig. 3, a dial-up networking method is provided, which is described by taking the method as an example applied to the terminal in fig. 1, and includes the following steps:
When the terminal detects a card insertion signal generated by inserting a virtual card or a starting signal generated by starting operation, the terminal acquires a first identifier of the currently inserted virtual card.
And comparing the first identification of the current virtual card with the first identification of the reference virtual card stored in the database, and judging whether the current virtual card has been successfully dialed for networking before.
And step 306, when the first identifier of the current virtual card is the same as the first identifier of the reference virtual card stored in the database, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing the 4G network according to the network access identifier.
And when the first identifier of the current virtual card is the same as the first identifier stored in the database, the current virtual card is successfully dialed for networking before, the terminal acquires a network access identifier corresponding to the first identifier of the current virtual card from the database, and the terminal accesses the 4G network according to the network access identifier.
And step 310, acquiring 4G network registration failure information when the 4G network registration fails.
And when the 4G network registration fails, the terminal acquires the 4G network registration failure information returned by the server.
In step 312, when the 4G network registration failure information includes an error code related to the network access identifier, the 2G/3G network is registered, and the 4G network is closed.
And step 314, starting a timer for timing.
And step 316, acquiring the network access identifier input in the terminal interface, and performing dial-up networking according to the input network access identifier.
And step 318, when the dial-up networking is successful, closing the timer, opening the 4G network and switching to access the 4G network.
And step 320, correspondingly storing the input network access identifier and the first identifier of the current virtual card into a database.
And 322, when the timing exceeds the preset time and the dialing networking is not successful, opening the 4G network and initiating a 4G network registration request.
And step 324, when the registration fails after the 4G network registration request is initiated, clearing the timing, closing the 4G network, and restarting the timing.
In step 326, when the number of times of initiating the registration request for the 4G network registration failure exceeds the preset number of times, the timer is closed, and the 4G network is closed.
The dialing networking method comprises the following steps of obtaining a first identifier of a current virtual card, and comparing the first identifier of the current virtual card with a first identifier of a reference virtual card stored in a database: if the virtual card is the same as the first virtual card, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing the 4G network according to the network access identifier; and if the two identifications are different, acquiring the network access identification of the entity card corresponding to the current virtual card from the configuration file according to the public network identification corresponding to the first identification of the current virtual card, and acquiring 4G network registration failure information when the 4G network registration fails. And when the 4G network registration failure information contains an error code related to the network access identifier, registering the 2G/3G network, closing the 4G network, starting a timer, and inputting the network access identifier on an interface of an operating system to carry out dialing networking.
The first identification is compared firstly, if the first identification is the same as the first identification, the network access identification corresponding to the first identification is used, and if the first identification is different from the first identification, the network access identification of the entity card corresponding to the current virtual card is read from the configuration file by the operating system of the terminal. The method has the advantages that the method avoids directly reading the non-corresponding network access identification from the configuration file, increases the success rate of 4G network registration, and because the timer is started for timing, the 4G network is closed within the time of the timer, the registration is kept on the 2G/3G network, the network access identification is input on the interface provided by the operating system of the terminal for dialing networking, the stability of network connection is ensured, the dialing networking is not performed any more after the failure for many times, and the waste of time and resources is avoided.
It should be understood that although the various steps in the flow charts of fig. 2-3 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 2-3 may include multiple sub-steps or multiple stages that are not necessarily performed at the same time, but may be performed at different times, and the order of performance of the sub-steps or stages is not necessarily sequential, but may be performed in turn or alternating with other steps or at least some of the sub-steps or stages of other steps.
In one embodiment, as shown in fig. 4, there is provided a dial-up networking device comprising: a first identity obtaining module 402, a first identity determining module 404, and a network registering module 406, wherein:
a first identifier obtaining module 402, configured to obtain a first identifier of a current virtual card when a card insertion signal or a power-on signal is detected;
a first identification decision module 404 for comparing the first identification of the current virtual card with the first identifications of reference virtual cards stored in the database; when the first identification of the current virtual card is the same as the first identification of the reference virtual card stored in the database, acquiring a network access identification corresponding to the first identification of the current virtual card from the database, and accessing the 4G network according to the network access identification; when the first identification of the current virtual card is different from the first identification of the reference virtual card stored in the database and the registration of the 4G network fails, acquiring registration failure information of the 4G network;
a network registration module 406, configured to register the 2G/3G network and close the 4G network when the 4G network registration failure information includes an error code related to the network access identifier.
The dialing networking device compares the first identifier of the current virtual card with the first identifier of the reference virtual card stored in the database by acquiring the first identifier of the current virtual card: if the virtual card is the same as the first virtual card, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing the 4G network according to the network access identifier; and if the difference is not the same, and the registration of the 4G network fails, acquiring the registration failure information of the 4G network. And when the 4G network registration failure information contains the error code related to the network access identification, registering the 2G/3G network and closing the 4G network. The first identification is compared firstly, if the first identification is the same as the second identification, the network access identification corresponding to the first identification is used, the success rate of 4G network registration is increased, and when the 4G network registration fails and a 2G/3G network is registered, the 4G network is closed, the switching between the 2G/3G network and the 4G network can not be carried out, so that the network connection failure is caused, and the stability of the network connection is ensured.
In one embodiment, the dial-up networking device further comprises:
the dialing networking success module is used for starting a timer to time after the 4G network is closed; acquiring a network access identifier input on a terminal interface, and performing dial-up networking according to the input network access identifier; and when the dial-up networking is successful, the timer is closed, the 4G network is opened, and the access to the 4G network is switched.
In one embodiment, the dial-up networking device further comprises:
and the identification storage module is used for correspondingly storing the input network access identification and the first identification of the current virtual card into the database.
In one embodiment, the dial-up networking device further comprises:
and the network registration request module is used for opening the 4G network and initiating a 4G network registration request when the timing exceeds the preset time and the dialing networking is not successful.
In one embodiment, the dial-up networking device further comprises:
and the timing zero clearing module is used for clearing the timing when the registration fails after the 4G network registration request is initiated, closing the 4G network and restarting the timing.
In one embodiment, the dial-up networking device further comprises:
and the registration failure exceeding times module is used for closing the timer and closing the 4G network when the times of initiating the registration failure of the 4G network registration request exceeds the preset times.
In one embodiment, the dial-up networking device further comprises:
and the network access identifier acquisition module is used for acquiring the public mobile network identifier corresponding to the first identifier of the current virtual card, acquiring the network access identifier of the entity card corresponding to the current virtual card from the configuration file according to the public mobile network identifier, performing 4G network dialing networking according to the network access identifier of the entity card, and indicating that the 4G network is failed to be registered when the 4G network dialing networking is failed.
For specific limitations of the dial-up networking device, reference may be made to the above limitations of the dial-up networking method, which are not described herein again. The various modules in the dial-up networking device described above may be implemented in whole or in part by software, hardware, and combinations thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be as shown in fig. 5. The computer device includes a processor, a memory, a network interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a dial-up networking method. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.
Those skilled in the art will appreciate that the architecture shown in fig. 5 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided, comprising a memory and a processor, the memory having a computer program stored therein, the processor implementing the following steps when executing the computer program:
when a card inserting signal or a starting signal is detected, acquiring a first identifier of a current virtual card;
comparing the first identification of the current virtual card with first identifications of reference virtual cards stored in a database;
when the first identification of the current virtual card is the same as the first identification of the reference virtual card stored in the database, acquiring a network access identification corresponding to the first identification of the current virtual card from the database, and accessing the 4G network according to the network access identification;
when the first identification of the current virtual card is different from the first identification of the reference virtual card stored in the database and the registration of the 4G network fails, acquiring registration failure information of the 4G network;
and when the 4G network registration failure information contains an error code related to the network access identifier, registering the 2G/3G network and closing the 4G network.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
after the 4G network is closed, starting a timer for timing;
acquiring a network access identifier input on a terminal interface, and performing dial-up networking according to the input network access identifier;
and when the dial-up networking is successful, the timer is closed, the 4G network is opened, and the access to the 4G network is switched.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
and correspondingly storing the input network access identification and the first identification of the current virtual card into the database.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
and when the timing exceeds the preset time and the dialing networking is not successful, opening the 4G network and initiating a 4G network registration request.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
and when the registration fails after the 4G network registration request is initiated, clearing the timing, closing the 4G network and restarting the timing.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
and when the number of times of initiating the registration request of the 4G network and the registration failure exceeds the preset number of times, closing the timer and closing the 4G network.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
and acquiring a public mobile network identifier corresponding to the first identifier of the current virtual card, acquiring a network access identifier of an entity card corresponding to the current virtual card from a configuration file according to the public mobile network identifier, performing 4G network dialing networking according to the network access identifier of the entity card, and when the 4G network dialing networking fails, indicating that the 4G network is failed to be registered.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:
when a card inserting signal or a starting signal is detected, acquiring a first identifier of a current virtual card;
comparing the first identification of the current virtual card with first identifications of reference virtual cards stored in a database;
when the first identification of the current virtual card is the same as the first identification of the reference virtual card stored in the database, acquiring a network access identification corresponding to the first identification of the current virtual card from the database, and accessing the 4G network according to the network access identification;
when the first identification of the current virtual card is different from the first identification of the reference virtual card stored in the database and the registration of the 4G network fails, acquiring registration failure information of the 4G network;
and when the 4G network registration failure information contains an error code related to the network access identifier, registering the 2G/3G network and closing the 4G network.
In one embodiment, the computer program when executed by the processor further performs the steps of:
after the 4G network is closed, starting a timer for timing;
acquiring a network access identifier input on a terminal interface, and performing dial-up networking according to the input network access identifier;
and when the dial-up networking is successful, the timer is closed, the 4G network is opened, and the access to the 4G network is switched.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and correspondingly storing the input network access identification and the first identification of the current virtual card into the database.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and when the timing exceeds the preset time and the dialing networking is not successful, opening the 4G network and initiating a 4G network registration request.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and when the registration fails after the 4G network registration request is initiated, clearing the timing, closing the 4G network and restarting the timing.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and when the number of times of initiating the registration request of the 4G network and the registration failure exceeds the preset number of times, closing the timer and closing the 4G network.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and acquiring a public mobile network identifier corresponding to the first identifier of the current virtual card, acquiring a network access identifier of an entity card corresponding to the current virtual card from a configuration file according to the public mobile network identifier, performing 4G network dialing networking according to the network access identifier of the entity card, and when the 4G network dialing networking fails, indicating that the 4G network is failed to be registered.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A dial-up networking method comprising:
when a card inserting signal or a starting signal is detected, acquiring a first identifier of a current virtual card; the first identification is a unique identification stored in the virtual card and used for distinguishing different virtual cards;
comparing the first identification of the current virtual card with first identifications of reference virtual cards stored in a database;
when the first identifier of the current virtual card is the same as the first identifier of the reference virtual card stored in the database, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing a 4G network according to the network access identifier;
when the first identifier of the current virtual card is different from the first identifier of the reference virtual card stored in the database, the operating system acquires the network access identifier of the entity card corresponding to the current virtual card from a configuration file based on the preset; the network access identifier of the entity card is different from the network access identifier of the current virtual card and is not the network access identifier required by the current virtual card for accessing the 4G network;
when 4G network dialing networking is carried out according to the network access identifier of the entity card to cause 4G network registration failure, 4G network registration failure information is obtained;
when the 4G network registration failure information contains an error code related to a network access identifier, registering the 2G/3G network and closing the 4G network;
after the 4G network is closed, starting a timer for timing;
acquiring a network access identifier input at a terminal interface, and performing dial-up networking according to the input network access identifier;
and when the dial-up networking is successful, closing the timer, opening the 4G network and switching to access the 4G network.
2. The method of claim 1, wherein the dial-up networking according to the input network access identity comprises:
activating a second network bearer according to the network access identifier;
and performing dial-up networking based on the activated second network bearer.
3. The method of claim 2, wherein after the handover to access a 4G network, the method further comprises:
and correspondingly storing the input network access identifier and the first identifier of the current virtual card into the database.
4. The method of claim 2, further comprising:
and when the timing exceeds the preset time and the dialing networking is not successful, opening the 4G network and initiating a 4G network registration request.
5. The method of claim 4, further comprising:
and when the registration fails after the 4G network registration request is initiated, clearing the timing, closing the 4G network and restarting the timing.
6. The method of claim 4, further comprising:
and when the number of times of initiating the registration request of the 4G network and the registration failure exceeds the preset number of times, closing the timer and closing the 4G network.
7. The method of claim 1, wherein the first identifier of the current virtual card is different from the first identifier of the reference virtual card stored in the database, and wherein the causing the operating system to obtain the network access identifier of the entity card corresponding to the current virtual card from the configuration file based on the preset setting comprises:
when the first identifier of the current virtual card is different from the first identifier of the reference virtual card stored in the database, acquiring a public mobile network identifier corresponding to the first identifier of the current virtual card;
and acquiring the network access identifier of the entity card corresponding to the current virtual card from a configuration file according to the public mobile network identifier through the operating system.
8. A dial-up networking device, the device comprising:
the first identification acquisition module is used for acquiring a first identification of the current virtual card when a card insertion signal or a starting signal is detected; the first identification is a unique identification stored in the virtual card and used for distinguishing different virtual cards;
the first identification judging module is used for comparing the first identification of the current virtual card with the first identification of a reference virtual card stored in a database; when the first identifier of the current virtual card is the same as the first identifier of the reference virtual card stored in the database, acquiring a network access identifier corresponding to the first identifier of the current virtual card from the database, and accessing a 4G network according to the network access identifier; when the first identifier of the current virtual card is different from the first identifier of the reference virtual card stored in the database, the operating system acquires the network access identifier of the entity card corresponding to the current virtual card from a configuration file based on the preset; the network access identifier of the entity card is different from the network access identifier of the current virtual card and is not the network access identifier required by the current virtual card for accessing the 4G network; when 4G network dialing networking is carried out according to the network access identifier of the entity card to cause 4G network registration failure, 4G network registration failure information is obtained;
the network registration module is used for registering the 2G/3G network and closing the 4G network when the 4G network registration failure information contains an error code related to a network access identifier;
the dialing networking success module is used for starting a timer to time after the 4G network is closed; acquiring a network access identifier input at a terminal interface, and performing dial-up networking according to the input network access identifier; and when the dial-up networking is successful, closing the timer, opening the 4G network and switching to access the 4G network.
9. A computer device comprising a memory and a processor, the memory storing a computer program, wherein the processor implements the steps of the method of any one of claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 7.
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| CN113727430A (en) * | 2020-05-26 | 2021-11-30 | 中兴通讯股份有限公司 | Terminal registration processing method and device |
| CN113810937B (en) * | 2020-10-22 | 2022-08-23 | 荣耀终端有限公司 | Method, device, storage medium and chip for processing network registration exception |
| CN113099514A (en) * | 2021-03-31 | 2021-07-09 | 努比亚技术有限公司 | Method, device and computer readable storage medium for accessing independent networking network |
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