CN115119192A - Network access method and device - Google Patents

Network access method and device Download PDF

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Publication number
CN115119192A
CN115119192A CN202110293903.3A CN202110293903A CN115119192A CN 115119192 A CN115119192 A CN 115119192A CN 202110293903 A CN202110293903 A CN 202110293903A CN 115119192 A CN115119192 A CN 115119192A
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network
networks
tariff
determining
accessible
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CN115119192B (en
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彭家立
周壮
柯腾辉
郑夏妍
史伟晓
苗岩
戴鹏
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China United Network Communications Group Co Ltd
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China United Network Communications Group Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/183—Processing at user equipment or user record carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
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Abstract

The embodiment of the application provides a network access method and a network access device, when terminal equipment is accessed to a network, a plurality of accessible networks corresponding to user identification card (eSIM) cards in the terminal are determined; determining network access preference information of a user according to the service type of the terminal and historical network access information; enabling a target access network to be determined among a plurality of accessible networks according to the network access preference information; and then accessing to the target access network. It can be seen that, in the embodiment of the application, the terminal device can access the target access network according to the network access preference information of the user, so that the user experience is improved.

Description

Network access method and device
Technical Field
The present application relates to the field of network communication technologies, and in particular, to a network access method and apparatus.
Background
A conventional SIM (subscriber Identity module) card is usually provided by a specified carrier and is added to the device as a separate removable component, and an Embedded SIM card (Embedded-SIM, abbreviated as eSIM card) is a conventional SIM card directly Embedded in a chip of the terminal device.
Different from the traditional SIM card, the traditional SIM card can only use the network provided by the operator corresponding to the SIM card when accessing the network, and has larger limitation; while eSIM cards may use any operator's network. Therefore, how to select an access network of an eSIM card is a problem to be urgently studied by those skilled in the art.
Disclosure of Invention
The embodiment of the application provides a network access method and a network access device, and terminal equipment can access a target access network according to network access preference information of a user, so that user experience is improved.
In a first aspect, an embodiment of the present application provides a network access method, where the network access method includes:
and determining a plurality of accessible networks corresponding to the Subscriber Identity Module (SIM) card in the terminal.
And determining the network access preference information of the user according to the service type of the terminal and the historical network access information.
Determining a target access network among the plurality of accessible networks according to the network access preference information.
Accessing to the target access network.
In a possible implementation manner, the determining, by the terminal, network access preference information of the user according to the service type of the terminal and the historical network access information includes:
inputting the service type of the terminal into a preference decision model to obtain a preference tariff corresponding to the service type; the preference tariff is the network access preference information.
The preference decision model is generated based on the historical service type and the tariff training corresponding to the historical access network.
In one possible implementation, the determining a target access network among the plurality of accessible networks according to the network access preference information includes:
and determining the accessible network with the tariff lower than the preference tariff in the plurality of accessible networks according to the tariff corresponding to each accessible network in the plurality of accessible networks.
Determining the target access network among the accessible networks having a tariff lower than the preferred tariff.
In one possible implementation, the determining the target access network in the accessible networks with tariffs lower than the preference tariff comprises:
determining an accessible network with the lowest tariff among the accessible networks with the tariff lower than the preferred tariff.
And determining the accessible network with the lowest tariff as the target access network.
In one possible implementation manner, the determining a plurality of accessible networks corresponding to the subscriber identity module eSIM cards in the terminal includes:
and acquiring network performance information of a plurality of networks corresponding to the eSIM card.
And determining the plurality of accessible networks in the plurality of networks according to the service type of the terminal and the network performance information of the plurality of networks.
In one possible implementation manner, the determining, according to the service type of the terminal and the network performance information of the plurality of networks, the plurality of accessible networks in the plurality of networks includes:
and determining a network performance minimum threshold value corresponding to the service type according to the service type of the terminal.
And determining a plurality of networks which are higher than the network performance minimum threshold value in the plurality of networks according to the network performance information of the plurality of networks.
And determining the plurality of accessible networks from the plurality of networks above the network performance minimum threshold value.
In a second aspect, an embodiment of the present application provides a network access apparatus, where the network access apparatus includes:
and the determining unit is used for determining a plurality of accessible networks corresponding to the Subscriber Identity Module (SIM) card in the terminal.
The determining unit is further configured to determine network access preference information of the user according to the service type of the terminal and the historical network access information.
A processing unit, configured to determine a target access network among the multiple accessible networks according to the network access preference information.
And the access unit is used for accessing to the target access network.
In a possible implementation manner, the determining unit is specifically configured to input a service type of the terminal to a preference decision model, so as to obtain a preference tariff corresponding to the service type; the preference tariff is the network access preference information; the preference decision model is generated based on the historical service type and tariff training corresponding to the historical access network, and the historical network access information comprises the historical service type and the tariff corresponding to the historical access network.
In a possible implementation manner, the processing unit is specifically configured to determine, according to a tariff corresponding to each accessible network of the plurality of accessible networks, an accessible network of which the tariff is lower than the preferred tariff among the plurality of accessible networks; determining the target access network among the accessible networks having a tariff lower than the preferred tariff.
In a possible implementation manner, the processing unit is specifically configured to determine, among the accessible networks whose tariffs are lower than the preference tariff, an accessible network whose tariff is the lowest; and determining the accessible network with the lowest tariff as the target access network.
In a possible implementation manner, the determining unit is specifically configured to acquire network performance information of multiple networks corresponding to the eSIM card; and determining the plurality of accessible networks in the plurality of networks according to the service type of the terminal and the network performance information of the plurality of networks.
In a possible implementation manner, the determining unit is specifically configured to determine, according to a service type of the terminal, a network performance minimum threshold corresponding to the service type; determining a plurality of networks higher than the network performance minimum threshold value in the plurality of networks according to the network performance information of the plurality of networks; and determining the plurality of accessible networks according to the plurality of networks higher than the network performance minimum threshold value.
In a third aspect, an embodiment of the present application further provides a network access apparatus, where the network access apparatus may include a memory and a processor; wherein,
the memory is used for storing the computer program.
The processor is configured to read the computer program stored in the memory, and execute the network access method in any one of the possible implementation manners of the first aspect according to the computer program in the memory.
In a fourth aspect, an embodiment of the present application further provides a computer-readable storage medium, where the computer-readable storage medium stores computer-executable instructions, and when a processor executes the computer-executable instructions, the network access method described in any one of the foregoing possible implementation manners of the first aspect is implemented.
In a fifth aspect, an embodiment of the present application further provides a computer program product, which includes a computer program, and when the computer program is executed by a processor, the computer program implements the network access method described in any one of the possible implementation manners of the first aspect.
Therefore, when terminal equipment accesses a network, a plurality of accessible networks corresponding to user identification card (eSIM) cards in the terminal are determined; determining network access preference information of a user according to the service type of the terminal and historical network access information; enabling a target access network to be determined among a plurality of accessible networks according to the network access preference information; and then accessing to the target access network. Therefore, in the embodiment of the application, the terminal equipment can access the target access network according to the network access preference information of the user, so that the user experience is improved.
Drawings
Fig. 1 is a schematic view of an application scenario of a network access method according to an embodiment of the present application;
fig. 2 is a flowchart illustrating a network access method according to an embodiment of the present application;
fig. 3 is a flowchart illustrating another network access method according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a network access device according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of another network access device according to an embodiment of the present application.
With the foregoing drawings in mind, certain embodiments of the disclosure have been shown and described in more detail below. These drawings and written description are not intended to limit the scope of the disclosed concepts in any way, but rather to illustrate the concepts of the disclosure to those skilled in the art by reference to specific embodiments.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
In the embodiments of the present application, "at least one" means one or more, "a plurality" means two or more. "and/or" describes the association relationship of the associated object, indicating that there may be three relationships, for example, a and/or B, which may indicate: a exists alone, A and B exist simultaneously, and B exists alone, wherein A and B can be singular or plural. In the description of the text of the present application, the character "/" generally indicates that the former and latter associated objects are in an "or" relationship.
The technical scheme provided by the embodiment of the application can be applied to the communication scene of the terminal equipment. With the rapid development of the mobile network communication field, new technologies such as a number portability policy, a one-number multi-terminal service, an artificial intelligence internet of things and the like appear in succession. A conventional SIM card, also called a subscriber identity card, is usually provided by a specified carrier and added to a device as a separate removable component, and an Embedded SIM card (Embedded-SIM, abbreviated as eSIM card) is a conventional SIM card directly Embedded in a chip of a terminal device.
Different from the traditional SIM card, when accessing a network, the traditional SIM card can only use the network provided by the operator corresponding to the SIM card, and has larger limitation; the eSIM card can use the network of any operator, and the operator can be replaced at any time on the premise of not unlocking the equipment and purchasing new terminal equipment, so that a user can more flexibly select a package of the operator. Therefore, how to select an access network of an eSIM card is a problem to be urgently studied by those skilled in the art.
Considering that when the user selects the network accessed by the terminal equipment, the tariff corresponding to the accessed network is considered preferentially, therefore, the network price access preference of the user can be determined by analyzing the historical accessed network of the user, and the target network accessed by the terminal equipment is determined according to the network price preference and the plurality of accessible networks corresponding to the eSIM card. The network accessed by the terminal equipment can meet the preference of the user, so that the user experience is improved.
Based on the technical concept, the embodiment of the application provides a network access method, when terminal equipment is accessed to a network, a plurality of accessible networks corresponding to user identification card (eSIM) cards in the terminal are determined; determining network access preference information of a user according to the service type of the terminal and historical network access information; enabling a target access network to be determined among a plurality of accessible networks according to the network access preference information; and the terminal equipment is accessed to the target access network.
The user preference information is an individual preference reflecting the preference degree of the user to different products and services, and is an important factor influencing market demand. The method is mainly determined by the influence of the local social environment, the customs habits, the fashion changes and the like on the whole user group or a specific group. It is to be understood that in the embodiments of the present application, the network access preference indicates a user's preference for network services and usage costs.
For example, in the embodiment of the present application, the network access preference information may be a tariff corresponding to a network, or may also be network service quality, and of course, may also be other parameter information of the network, which may be specifically set according to actual needs.
It can be seen that, in the embodiment of the present application, when the terminal device accesses the network, the network access preference information of the user is determined according to the service type of the terminal and the historical network access information; determining a target access network in a plurality of accessible networks according to the network access preference information; and then the target access network is accessed, thereby improving the user experience.
Hereinafter, the network access method provided by the present application will be described in detail by specific embodiments. It is to be understood that the following detailed description may be combined with other embodiments, and that the same or similar concepts or processes may not be repeated in some embodiments.
Fig. 1 is a schematic view of an application scenario provided in an embodiment of the present application. As shown in fig. 1, the terminal device 101 may interact with a base station 102 of operator a, a base station 103 of operator B, a base station 104 of operator C, and a base station 105 of operator D, and select a network provided by a base station of one of the operators for connection. Since the coverage of the network provided by the base station of the operator is limited, and the farther the terminal device is from the base station, the worse the performance data of the network provided by the base station for the terminal device is, the terminal device cannot interact with the base station of the operator farther away, that is, the terminal device 100 cannot interact with the base station 106 of the operator B, the base station 107 of the operator C, and the base station 108 of the operator D.
For example, the terminal device 101 receives interaction data of base stations of respective operators, where the interaction data may include network performance information of the base station 102 of operator a, the base station 103 of operator B, the base station 104 of operator C, and the base station 105 of operator D, and tariff information corresponding to types of provided network services. The user can select an operator that meets the requirements according to the interactive data received by the terminal device 101 and connect to the network provided by the base station of that operator.
The service types may include video type service, instant messaging type service, game type service, browsing type service, other types of service, and the like, and different service types require different network performances and have different corresponding tariffs. The embodiment of the present application does not set any limit to specific service types.
Fig. 2 is a flowchart illustrating a network access method according to an embodiment of the present application. The network access method may be performed by software and/or hardware means, for example, the hardware means may be a network access device, and the network access device may be a terminal or a processing chip in the terminal. For example, please refer to fig. 1, the network access method may include:
s201, determining a plurality of accessible networks corresponding to the user identification card eSIM card in the terminal.
For example, when the subscriber identity module card eSIM card in the terminal determines a plurality of accessible networks corresponding to the subscriber identity module card eSIM card, network performance information of the plurality of networks corresponding to the eSIM card may be obtained first; and determining a plurality of accessible networks among the plurality of networks according to the service type of the terminal and the network performance information of the plurality of networks.
The acquired network performance information of the plurality of networks corresponding to the eSIM card includes, but is not limited to: current all-operator reference signal received power, current operator signal-to-noise level, current latency level with all operators, current all-operator channel quality level, current all-operator rate level, etc. The embodiment of the present application does not specifically limit the network performance information.
In the embodiment of the application, a plurality of accessible networks are determined in the plurality of networks according to the service type of the terminal and the network performance information of the plurality of networks, so that the determined plurality of accessible networks can meet the requirements of users, and the user experience is improved.
When a plurality of accessible networks are determined in a plurality of networks according to the service type of the terminal and the network performance information of the plurality of networks, the lowest threshold value of the network performance corresponding to the service type can be determined according to the service type of the terminal; determining a plurality of networks with the network performance higher than a network performance minimum threshold value in the plurality of networks according to the network performance information of the plurality of networks; and determining a plurality of accessible networks of the plurality of networks which are higher than the minimum threshold value of the network performance.
For example, the network performance information of the plurality of networks may be grouped into a set, and each number in the set is compared with a corresponding minimum threshold value, so that the plurality of networks higher than the minimum threshold value are determined as a plurality of accessible networks. For example, the current reference signal received power set for all operators is R i The signal-to-noise ratio level set of all current operators is S i The set of time delay levels of all current operators is L i The set of channel quality levels of all current operators is { C } i Is, the rate level set of all current operators is { V } i }. Wherein the set includes network performance data for each operator provided accessible network. The plurality of accessible networks may be determined by the following formula (1).
Figure BDA0002983574260000081
Wherein Q is x To access the network, R j A minimum threshold value, S, of the reference signal received power corresponding to the type of the consumer service j Is the lowest threshold value, L, of the signal-to-noise ratio corresponding to the type of the consumer service j A minimum threshold value of time delay corresponding to the type of the consumer service, C j Channel quality for consumer traffic typeMinimum threshold value of quantity, V j The minimum threshold value of the rate corresponding to the service type of the consumer.
In the embodiment of the application, the network higher than the lowest threshold value of the network performance is determined to be the plurality of accessible networks, so that the determined plurality of accessible networks are all networks with better network performance, and the user experience is improved.
S202, determining the network access preference information of the user according to the service type of the terminal and the historical network access information.
For example, in the embodiment of the present application, the network access preference information may be a tariff corresponding to the network, or may also be network service quality, and of course, may also be other parameter information of the network, and may be specifically set according to actual needs.
Taking the network access preference information as the tariff corresponding to the network as an example, correspondingly, the historical network access information can comprise the historical service type and the tariff corresponding to the historical access network, and when the network access preference information of the user is determined according to the service type of the terminal and the historical network access information, the service type of the terminal can be input into the preference decision model to obtain the preference tariff corresponding to the service type; the preference charge is network access preference information; the preference decision model is generated based on historical service types and tariff training corresponding to historical access networks.
For example, when generating the preference decision model, historical connection information of the terminal device may be obtained first, where the historical connection information includes a service type of the terminal when the terminal accesses a historical access network and tariff information corresponding to the historical access network; and the service types of the terminal when a plurality of historical access networks are accessed and the tariff information corresponding to the historical access networks are used as sample information to be input into the preference decision model, so that the network access preference information of the user is obtained through analysis. For example, in the historical network connection of the terminal device, the historical access information of the terminal device is: service type 1 in the network provided by operator a with a corresponding tariff 28, service type 1 in the network provided by operator B with a corresponding tariff 26, service type 1 in the network provided by operator C with a corresponding tariff 29; and inputting the historical access information as sample information into a preference decision model, and analyzing to obtain that the preference information of the user is the preference tariff of the service type 1 of 26. When determining the preference information of the user, the tariff corresponding to a certain service type in all historical network connections may be compared, and the lowest tariff information may be determined as the preference tariff of the user, or may be determined in other ways, which is not limited in this embodiment of the present application.
In the embodiment of the application, the historical network access information of the terminal equipment of the user is input into the preference decision model, so that the fees corresponding to different service types can be analyzed, and the preference information of the user is obtained; the obtained preference information can meet the cost preferences of the user for different service types, so that the user experience is improved.
S203, determining a target access network in the plurality of accessible networks according to the network access preference information.
For example, before determining the target access network, the terminal device may obtain tariff information corresponding to a plurality of accessible networks provided by the base station of each operator, that is, tariff information corresponding to each service type in the plurality of accessible networks. It can be understood that after the tariffs corresponding to the multiple accessible networks are obtained, the multiple accessible networks may be sorted according to the size of the tariff, and the specific sorting manner is not limited in this embodiment of the application. In addition, an interactive database can be established according to the acquired tariff information, and the interactive database can comprise operator names, service types and tariffs corresponding to the types. The embodiment of the present application does not set any limit to the interaction database.
For example, when the target access network is determined in the multiple accessible networks according to the network access preference information, an accessible network whose tariff is lower than the preference tariff may be determined in the multiple accessible networks according to the tariff corresponding to each accessible network in the multiple accessible networks; a target access network is determined among the accessible networks having a tariff lower than the preferred tariff. The tariff corresponding to each accessible network of the plurality of accessible networks may include a tariff corresponding to a different service type in the accessible network, for example, the tariff corresponding to the accessible network 1 is 45, which includes a tariff 10 corresponding to the service type, a tariff 22 corresponding to the service type 2, a tariff 8 corresponding to the service type 3, and a tariff 9 corresponding to the service type 4.
For example, when the target accessible network is determined according to the method, the tariff corresponding to the service type to be used may be determined in the plurality of accessible networks according to the network service type to be used by the terminal device currently, and the preference tariff corresponding to the service type to be used may be determined in the preference decision model; all accessible networks with a tariff below the preferred tariff are determined as target accessible networks. The network type to be used may be one or multiple, and this is not limited in this embodiment of the present application.
When determining the target accessible network, in a possible implementation manner, if the network service type to be accessed is one, determining a plurality of accessible networks with the tariff corresponding to the network service type smaller than the preference tariff corresponding to the network service type as the target accessible network. For example, the type of the network service to be used is a network service type 3, the preference charge corresponding to the service type is 9, the charge corresponding to the service type 3 in the accessible network provided by the operator a is 8, the charge corresponding to the service type 3 in the accessible network provided by the operator B is 10, the charge corresponding to the service type 3 in the accessible network provided by the operator C is 10, the charge corresponding to the service type 3 in the accessible network provided by the operator D is 6, and the charge corresponding to the service type 3 in the accessible network provided by the operator E is 7. Since the tariff corresponding to the service type in the accessible network provided by the operator a and the operator D is lower than the preferred tariff corresponding to the service type, the accessible network provided by the operator a and the operator D may be determined as the target accessible network.
In another possible implementation manner, if the types of the networks to be accessed are multiple, the network whose charges corresponding to the multiple network service types are all lower than the corresponding preference charges can be determined as the target accessible network; or one or two of a plurality of types of networks to be accessed can be selected, and the network with the corresponding tariff lower than the corresponding preference tariff is determined as the target accessible network; or the sum of the fees corresponding to each service type can be calculated, and the network with the lowest sum of the fees corresponding to each service type is determined as the target accessible network. The embodiments of the present application are described by way of example only, and do not represent that the embodiments of the present application are limited thereto.
It can be understood that the number of target accessible networks is related to practical situations, and the embodiment of the present application is not limited in any way.
In the embodiment of the application, the fees corresponding to the plurality of accessible networks are compared with the preference fee, and the accessible network with the fee lower than the preference fee is determined as the target accessible network, so that the determined target accessible network is the network with the optimal fee.
For example, when determining the target access network from among the target accessible networks, the accessible network with the lowest tariff from among the target accessible networks may be determined as the target access network. That is, the accessible network with the lowest tariff can be determined in the accessible networks with the tariff lower than the preference tariff; and determining the accessible network with the lowest tariff as the target access network.
In the embodiment of the application, the target access network is determined by bidding. The bidding in the embodiment of the present application is a bidding scheme submitted by multiple operators to the user service requirement service, that is, tariff information corresponding to each service type. By determining the accessible network with the lowest cost as the target access network, the requirement of the user on the network cost can be greatly met, and the experience of the user is improved.
And S204, accessing to a target access network.
After determining the target access network, the terminal device may automatically access the target access network, so as to perform a corresponding service type using the network. For example, when the terminal device of the user accesses the target access network, the terminal device may perform network access reminding on the user through a pop-up window or other manners.
Therefore, according to the network access method provided by the embodiment of the application, when the terminal equipment is accessed to the network, a plurality of accessible networks corresponding to the user identification card eSIM card in the terminal are determined; determining network access preference information of a user according to the service type of the terminal and historical network access information; enabling a target access network to be determined among a plurality of accessible networks according to the network access preference information; and then accessing to the target access network. It can be seen that, in the embodiment of the application, the terminal device can access the target access network according to the network access preference information of the user, so that the user experience is improved.
For facilitating understanding of the network access method provided in the embodiment of the present application, hereinafter, a detailed description will be made on a technical solution provided in the embodiment of the present application by taking an application of the method provided in the embodiment of the present application as an example, specifically referring to fig. 3, where fig. 3 is a schematic flow chart of another network access method provided in the embodiment of the present application.
As shown in fig. 3, the network access method provided in the embodiment of the present application first obtains network performance data of a terminal and a plurality of network operator base stations, and establishes a network performance database. The obtained network performance data is network performance data of base stations around the position of the terminal device, and is related to the distance between the base station and the terminal device. Illustratively, the network performance database Q of the network can be accessed by establishing the eSIM card terminal network performance database through the acquired network performance data x As shown in table 1 below.
In table 1, rsrp (reference Signal Receiving power) is a reference Signal received power and is a performance index for a network operator to characterize the strength of a wireless Signal. Sinr (signal to Interference plus Noise ratio) is a signal-to-Interference plus Noise ratio, i.e. a signal-to-Noise ratio, which is a ratio of the strength of a received useful signal to the strength of a received Interference signal, and is a performance index of a network operator for representing an Interference level. Delay is the time required for a packet or packet to travel from one end of a network to the other, and is a performance index of the network operator that characterizes the level of Delay. Cqi (tracked Quality institute) is a channel Quality indicator, is a measurement standard of communication Quality of a wireless channel, and is a performance index of a network operator for characterizing channel Quality. The speed represents the speed of network transmission, that is, the speed is the size of the speed or the change rate equivalent to file transmission, and is a performance index of a network operator for representing the speed of transmission.
TABLE 1
Figure BDA0002983574260000121
Further, determining whether the network performance data of each base station in the network performance database is higher than a corresponding minimum threshold value, and if the network performance data is lower than the corresponding minimum threshold value, deleting the network performance data corresponding to the network operator; and if the network performance data is lower than the corresponding minimum threshold value, updating the network performance database.
For example, assume that the network performance minimum threshold values are: the minimum threshold value of the reference signal receiving power is 18dBm, the minimum threshold value of the signal-to-noise ratio is 18dB, the maximum threshold value of the time delay is 90ms, the minimum threshold value of the channel quality is 15, and the minimum threshold value of the rate is 1 Mb/s. According to the method described in the above embodiment, the network performance data in table 1 that does not satisfy the condition is deleted, and the network performance database is updated. It should be noted that, in the foregoing embodiment, an accessible network is determined according to a delay level of a network, but since the delay level is in an inverse proportion to a delay value, in the embodiment of the present application, a highest threshold value needs to be set for a delay, and a network whose delay value is smaller than the highest threshold value needs to be determined as an accessible network. In addition, the delay level of the network may also be evaluated according to the magnitude of the delay value, so as to determine the accessible network completely according to the method described in the foregoing embodiment, which is not limited in this embodiment of the application.
The network performance database is updated by the method, namely, qualified network operators are screened out, and the updated network performance database { O } i See table 2 below.
TABLE 2
Figure BDA0002983574260000131
As shown in table 2, the networks meeting the conditions are the networks provided by the network operator B, the network operator C, the network operator D, and the network operator E, that is, the updated network performance database includes a plurality of accessible networks and performance data corresponding to each accessible network.
Further, the terminal device may interact with all network operators, so as to obtain interaction data of each network operator. Therefore, after updating the network performance database, the interaction database P may be established according to the interaction data of each qualified network operator in table 2 acquired by the terminal device j . For example, the network service types that can be provided by each network operator in table 2 and the charges corresponding to each network service type need to be obtained and passed through O i ＝P j ，P j ∈{P j And determining information in the interactive database. Wherein, O i Represents a network operator, i.e. an accessible network; p j Indicating the tariff of each service type of the network operator in the interaction database, i.e. the price corresponding to each service type. Interaction database { P j See table 3.
TABLE 3
Figure BDA0002983574260000132
As shown in fig. 3, before determining a target network to which the terminal device is accessed according to the tariff of each service type provided by each network operator in table 3, a preference decision model may be established based on historical network connection information of the terminal; and determining tariff preference information for the user of the terminal device according to the preference decision model.
Further, the target access network may be determined based on the interaction database and the preference decision model, which may be based on P, for example i ＜P j ，P i ＝min{P j And determining a target access network. Wherein, P i Indicating the network preference tariff for that subscriber. In the embodiment of the present application, reference may be made to the above embodiments for a method for determining a target access network according to an interaction database and a preference decision model, which are not described in detail herein.
For example, when a target access network is determined, it is assumed that a preference decision model is analyzed and processed to obtain a preference tariff 17 corresponding to the service type 1 of the network preference tariff of the user, a preference tariff 10 corresponding to the service type 2 of the user, a preference tariff 9 corresponding to the service type 3 of the user, and a preference tariff 12 corresponding to the service type 4 of the user. If the service type to be used by the terminal device is service type 1, according to table 3, the network operators whose charges corresponding to the service type 1 are lower than the preference charge are network operator B and network operator C, and since the charge corresponding to the service type 1 of the network provided by the network operator B is the lowest, the network provided by the network operator B is determined as the target access network. The information of the network operator B to which the terminal device is connected can be seen from table 4 below.
TABLE 4
Figure BDA0002983574260000141
If the service types to be used by the terminal device at present are service type 1 and service type 3, according to table 3, the network operators whose charges corresponding to the service types 1 and 3 are both lower than the preference charges corresponding thereto are network operator B and network operator C, the charge corresponding to the service type 1 provided by the network operator is lower than the charge corresponding to the service type 1 provided by the network operator, and the charge corresponding to the service type 2 provided by the network operator is higher than the charge corresponding to the service type 2 provided by the network operator, and the network provided by the network operator whose sum of the charges corresponding to each service type is the minimum can be determined as the target access network through the sum of the charges corresponding to each service type. Since the sum of the charges of the service types corresponding to the network operator B is 18 and the sum of the charges of the service types corresponding to the network operator C is 22, the network provided by the network operator B is determined as the target access network.
It will be appreciated that after determining the target access network, the terminal device may automatically connect to the target access network, i.e. the terminal device connects to a network provided by network operator B.
To sum up, the network access method provided in the embodiment of the present application determines an accessible network by processing the network performance of the base station network of each operator; and determining a target accessible network from the plurality of accessible networks according to the tariff of each network service provided by each operator and the preference tariff of the user. The determined target accessible network can meet the requirements of the user on the network performance and the preference of the user on the charge, so that the user experience is greatly improved.
Fig. 4 is a schematic structural diagram of a network access apparatus 40 according to an embodiment of the present application, for example, please refer to fig. 4, where the network access apparatus 40 may include:
a determining unit 401, configured to determine a plurality of accessible networks corresponding to the subscriber identity module eSIM cards in the terminal;
a determining unit 401, further configured to determine network access preference information of a user according to a service type of the terminal and historical network access information;
a processing unit 402, configured to determine a target access network among the plurality of accessible networks according to the network access preference information;
an access unit 403 accesses to a target access network.
Optionally, the determining unit 401 is specifically configured to input the service type of the terminal to the preference decision model, so as to obtain a preference tariff corresponding to the service type; the preference charge is network access preference information; the preference decision model is generated based on historical service types and tariff training corresponding to historical access networks, and historical network access information comprises the historical service types and the tariffs corresponding to the historical access networks.
Optionally, the processing unit 402 is specifically configured to determine, according to the tariff corresponding to each accessible network in the multiple accessible networks, an accessible network whose tariff is lower than the preference tariff among the multiple accessible networks; a target access network is determined among the accessible networks having a tariff lower than the preferred tariff.
Optionally, the processing unit 402 is specifically configured to determine, in an accessible network whose tariff is lower than the preference tariff, an accessible network whose tariff is the lowest; and determining the accessible network with the lowest tariff as the target access network.
Optionally, the determining unit 401 is specifically configured to obtain network performance information of multiple networks corresponding to the eSIM card; and determining a plurality of accessible networks in the plurality of networks according to the service type of the terminal and the network performance information of the plurality of networks.
Optionally, the determining unit 401 is specifically configured to determine, according to the service type of the terminal, a network performance minimum threshold corresponding to the service type; determining a plurality of networks with the network performance higher than a network performance minimum threshold value in the plurality of networks according to the network performance information of the plurality of networks; and determining a plurality of accessible networks from the plurality of networks above the minimum threshold value of the network performance.
The network access apparatus provided in the embodiment of the present application may implement the technical solution of the network access method in any of the above embodiments, and its implementation principle and beneficial effect are similar to those of the network access method, and reference may be made to the implementation principle and beneficial effect of the network access method, which are not described herein again.
Fig. 5 is a schematic structural diagram of another network access device 50 provided in the embodiment of the present application, for example, please refer to fig. 5, where the network access device 50 may include a processor 501 and a memory 502; wherein,
the memory 502 is used for storing computer programs.
The processor 501 is configured to read the computer program stored in the memory 502, and execute the technical solution of the network access method in any of the above embodiments according to the computer program in the memory 502.
Alternatively, the memory 502 may be separate or integrated with the processor 501. When the memory 502 is a separate device from the processor 501, the network access device 50 may further include: a bus for connecting the memory 502 and the processor 501.
Optionally, this embodiment further includes: a communication interface that may be connected to the processor 501 through a bus. Processor 501 may control the communication interface to implement the receiving and transmitting functions of network access device 50 described above.
The network access apparatus 50 shown in the embodiment of the present application can execute the technical solution of the network access method in any of the above embodiments, and its implementation principle and beneficial effect are similar to those of the network access method, and reference may be made to the implementation principle and beneficial effect of the network access method, which are not described herein again.
An embodiment of the present application further provides a computer-readable storage medium, where a computer execution instruction is stored in the computer-readable storage medium, and when a processor executes the computer execution instruction, the technical solution of the network access method in any of the above embodiments is implemented, and implementation principles and beneficial effects of the method are similar to those of the network access method, which can be referred to for implementation principles and beneficial effects of the network access method, and are not described herein again.
An embodiment of the present application further provides a computer program product, including a computer program, where when the computer program is executed by a processor, the technical solution of the network access method in any of the embodiments is implemented, and implementation principles and beneficial effects of the computer program are similar to those of the network access method, and reference may be made to the implementation principles and beneficial effects of the network access method, which are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts shown as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment. In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
The integrated module implemented in the form of a software functional module may be stored in a computer-readable storage medium. The software functional module is stored in a storage medium and includes several instructions to enable a computer device (which may be a personal computer, a server, or a network device) or a processor (processor) to execute some steps of the methods according to the embodiments of the present application.
It should be understood that the Processor may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of a method disclosed in connection with the present invention may be embodied directly in a hardware processor, or in a combination of the hardware and software modules within the processor.
The memory may comprise a high-speed RAM memory, and may further comprise a non-volatile storage NVM, such as at least one disk memory, and may also be a usb disk, a removable hard disk, a read-only memory, a magnetic or optical disk, etc.
The bus may be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus, an Extended ISA (EISA) bus, or the like. The bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, the buses in the figures of the present application are not limited to only one bus or one type of bus.
The computer-readable storage medium may be implemented by any type or combination of volatile or non-volatile memory devices, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks. A storage media may be any available media that can be accessed by a general purpose or special purpose computer.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims (10)

1. A network access method, comprising:
determining a plurality of accessible networks corresponding to the user identification card eSIM card in the terminal;
determining network access preference information of a user according to the service type of the terminal and historical network access information;
determining a target access network among the plurality of accessible networks according to the network access preference information;
accessing to the target access network.
2. The method of claim 1, wherein the historical network access information includes historical service types and charges corresponding to historical access networks, and the determining the network access preference information of the user according to the service type of the terminal and the historical network access information comprises:
inputting the service type of the terminal into a preference decision model to obtain a preference tariff corresponding to the service type; the preference tariff is the network access preference information;
the preference decision model is generated based on the historical service type and the tariff training corresponding to the historical access network.
3. The method of claim 2, wherein the determining a target access network among the plurality of accessible networks according to the network access preference information comprises:
determining an accessible network with the tariff lower than the preference tariff in the plurality of accessible networks according to the tariff corresponding to each accessible network in the plurality of accessible networks;
determining the target access network among the accessible networks having a tariff lower than the preferred tariff.
4. The method of claim 3, wherein the determining the target access network among the accessible networks having a tariff lower than the preferred tariff comprises:
determining an accessible network with the lowest tariff among the accessible networks with the tariff lower than the preferred tariff;
and determining the accessible network with the lowest tariff as the target access network.
5. The method according to any one of claims 1 to 4, wherein the determining a plurality of accessible networks corresponding to subscriber identity card (eSIM) cards in the terminal comprises:
acquiring network performance information of a plurality of networks corresponding to the eSIM card;
and determining the plurality of accessible networks in the plurality of networks according to the service type of the terminal and the network performance information of the plurality of networks.
6. The method of claim 5, wherein the determining the plurality of accessible networks in the plurality of networks according to the service type of the terminal and the network performance information of the plurality of networks comprises:
determining a network performance minimum threshold value corresponding to the service type according to the service type of the terminal;
determining a plurality of networks higher than the network performance minimum threshold value in the plurality of networks according to the network performance information of the plurality of networks;
and determining the plurality of accessible networks according to the plurality of networks higher than the network performance minimum threshold value.
7. A network access apparatus, comprising:
the device comprises a determining unit, a judging unit and a judging unit, wherein the determining unit is used for determining a plurality of accessible networks corresponding to user identification card (eSIM) cards in the terminal;
the determining unit is further configured to determine network access preference information of the user according to the service type of the terminal and historical network access information;
a processing unit, configured to determine a target access network among the plurality of accessible networks according to the network access preference information;
and the access unit is used for accessing to the target access network.
8. A network access apparatus comprising a memory and a processor; wherein,
the memory for storing a computer program;
the processor is configured to read the computer program stored in the memory and execute a network access method according to any one of the preceding claims 1 to 6 according to the computer program in the memory.
9. A computer-readable storage medium having computer-executable instructions stored thereon, which when executed by a processor, implement a network access method as claimed in any one of claims 1 to 6.
10. A computer program product comprising a computer program, characterized in that the computer program, when executed by a processor, implements a network access method according to any of the preceding claims 1-6.
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