CN106899966B - Network mode automatic selection method and device - Google Patents

Network mode automatic selection method and device Download PDF

Info

Publication number
CN106899966B
CN106899966B CN201710185058.1A CN201710185058A CN106899966B CN 106899966 B CN106899966 B CN 106899966B CN 201710185058 A CN201710185058 A CN 201710185058A CN 106899966 B CN106899966 B CN 106899966B
Authority
CN
China
Prior art keywords
network
intelligent terminal
configuration file
identification code
searching
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201710185058.1A
Other languages
Chinese (zh)
Other versions
CN106899966A (en
Inventor
徐宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jilin Dongdian Energy Development Co., Ltd
Original Assignee
Jilin Dongdian Energy Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jilin Dongdian Energy Development Co Ltd filed Critical Jilin Dongdian Energy Development Co Ltd
Priority to CN201710185058.1A priority Critical patent/CN106899966B/en
Publication of CN106899966A publication Critical patent/CN106899966A/en
Application granted granted Critical
Publication of CN106899966B publication Critical patent/CN106899966B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H04W8/245—Transfer of terminal data from a network towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/2866—Architectures; Arrangements
    • H04L67/30—Profiles
    • H04L67/303—Terminal profiles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Telephone Function (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention discloses a method and a device for automatically selecting a network mode, which are applied to an intelligent terminal, wherein the device comprises the following steps: the detection module is used for detecting the card state of the intelligent card in real time when a card plugging event is detected; the acquisition module is used for acquiring the identification code information stored in the intelligent card when the card state of the intelligent card is valid; the searching module is used for searching the configuration file matched with the identification code information according to the identification code information; and the setting module is used for setting the network mode of the intelligent terminal according to the matched configuration file so as to search and lock the network. Therefore, the user does not need to manually set the network mode, the user experience is improved, unnecessary network modes of network searching can be avoided by setting different network modes for different operators, the network searching speed of the intelligent card is accelerated, the network searching performance is improved, the power consumption is saved, and the system expandability is improved.

Description

Network mode automatic selection method and device
Technical Field
The invention relates to the technical field of communication, in particular to a method and a device for automatically selecting a network mode of an intelligent terminal.
Background
With the smart terminals such as mobile phones owned by more and more users, smart phones have become the most frequently used objects in daily life, and the speed of the new technology innovation on the mobile phones is accelerated; as the most basic function of a mobile phone, the performance and convenience of communication become more and more important.
Currently, an Android system (Android system) is used as one of two most commonly used operating systems of an intelligent terminal, a native system of the Android system has no function of automatically setting network modes, different network modes cannot be set according to different types of cards, for the intelligent terminal, the set network modes have great influence on communication services such as network searching and the like, setting of wrong network modes can cause that the network searching time is prolonged, even the network locking cannot be performed, and if the network modes are not set, all network systems of the network can be searched, and the network searching time is too long. For most of the ordinary users, the knowledge of the network mode generally only stays at the large level of 2G (the2nd-Generation wireless telephone technology, second Generation mobile communication technology), 3G (3rd-Generation wireless telephone technology, third Generation mobile communication technology), 4G (the4th Generation mobile communication technology, fourth Generation mobile communication technology), etc., and the specific network system under 2/3/4G, such as GSM, CDMA, etc., is not known, and the correct selection cannot be made.
Therefore, it is necessary to provide a method and a device for automatically selecting a network mode of an intelligent terminal, so as to avoid the above situations and improve user experience.
Disclosure of Invention
The invention mainly aims to provide a method and a device for automatically selecting a network mode, and aims to solve the problem that a native android system in the prior art cannot automatically set the network mode.
In order to achieve the above object, the present invention provides an automatic network mode selection device, which is applied to an intelligent terminal, and comprises:
the detection module is used for detecting the card state of the intelligent card in real time when a card plugging event is detected;
the acquisition module is used for acquiring the identification code information stored in the intelligent card when the card state of the intelligent card is valid;
the searching module is used for searching the configuration file matched with the identification code information according to the identification code information;
and the setting module is used for setting the network mode of the intelligent terminal according to the matched configuration file so as to search and lock the network.
Optionally, the search module specifically includes:
the local searching unit is used for searching a configuration file stored locally according to the identification code information to determine the configuration file matched with the identification code information, and if the matching is successful, the matched configuration file is obtained;
and the cloud downloading unit is used for searching and downloading the configuration file matched with the identification code information from the server according to the identification code information and storing the configuration file to the local storage when the matching of the locally stored configuration file fails.
Optionally, the setting module specifically includes:
the local detection unit is used for detecting the system setting and hardware support of the intelligent terminal to determine an adjustment parameter;
the mode adjusting unit is used for adjusting the matched configuration file according to the adjusting parameter so as to obtain a network mode setting parameter of the intelligent terminal;
and the network setting unit is used for setting the network mode of the intelligent terminal according to the network mode setting parameters so as to search and lock the network.
Optionally, the local detection unit specifically includes:
the hardware detection subunit is used for detecting the bottom-layer hardware support capability of the intelligent terminal so as to determine the network support capability of the intelligent terminal;
the system comprises a customization detection subunit, a customization detection subunit and a customization processing unit, wherein the customization detection subunit is used for detecting historical setting parameters of a user on a network mode in the intelligent terminal so as to determine customization parameters;
and the adjustment determining subunit is used for determining the adjustment parameter according to the network support capability of the intelligent terminal and the customization parameter.
Optionally, the identifier information includes operator information, and the network mode automatic selection apparatus further includes:
and the storage module is used for pre-storing the corresponding relation tables of different operators and the configuration files and updating in real time.
In addition, in order to achieve the above object, the present invention further provides a method for automatically selecting a network mode, which is applied to an intelligent terminal, and the method includes:
when a card plugging event is detected, detecting the card state of the smart card in real time;
when the card state of the intelligent card is valid, acquiring identification code information stored in the intelligent card;
searching a configuration file matched with the identification code information according to the identification code information;
and setting the network mode of the intelligent terminal according to the matched configuration file to search and lock the network.
Optionally, the step of searching for the configuration file matched with the identification code information according to the identification code information specifically includes:
searching a locally stored configuration file according to the identification code information to determine a configuration file matched with the identification code information, and if the matching is successful, acquiring the matched configuration file;
and when the matching of the configuration files stored locally fails, searching and downloading the configuration files matched with the identification code information from the server according to the identification code information and storing the configuration files in local storage.
Optionally, the step of setting the network mode of the intelligent terminal according to the matched configuration file to perform network search and lock includes:
detecting the intelligent terminal system setting and hardware support to determine an adjustment parameter;
adjusting the matched configuration file according to the adjustment parameters to obtain network mode setting parameters of the intelligent terminal;
and setting the network mode of the intelligent terminal according to the network mode setting parameters to search and lock the network.
Optionally, the step of detecting the system setting and hardware support of the intelligent terminal to determine the adjustment parameter specifically includes:
detecting the bottom hardware support capability of the intelligent terminal to determine the network support capability of the intelligent terminal;
detecting historical setting parameters of a user on a network mode in the intelligent terminal to determine customized parameters;
and determining the adjustment parameters according to the network support capability of the intelligent terminal and the customized parameters.
Optionally, the identifier information includes operator information, and the method further includes:
and pre-storing corresponding relation tables of different operators and the configuration files and updating in real time.
The invention provides a network mode automatic selection method and a network mode automatic selection device, which are applied to an intelligent terminal, and are used for detecting the card state of an intelligent card in real time when a card plugging event is detected; when the card state of the intelligent card is valid, acquiring identification code information stored in the intelligent card; searching a configuration file matched with the identification code information according to the identification code information; and setting the network mode of the intelligent terminal according to the matched configuration file to search and lock the network. Therefore, the user does not need to manually set the network mode, the user experience is improved, unnecessary network modes of network searching can be avoided by setting different network modes for different operators, the network searching speed of the intelligent card is accelerated, the network searching performance is improved, the power consumption is saved, and the system expandability is improved.
Drawings
Fig. 1 is a schematic diagram of a hardware structure of an optional intelligent terminal for implementing various embodiments of the present invention;
fig. 2 is a schematic diagram of a wireless communication system of the intelligent terminal shown in fig. 1;
fig. 3 is a block diagram of an automatic network mode selection device according to a first embodiment of the present invention;
FIG. 4 is a block diagram illustrating a refinement of the search module 340 according to the first embodiment of the present invention;
FIG. 5 is a schematic diagram of a refinement of the setup module 330 of FIG. 4;
FIG. 6 is a schematic diagram of a detailed module of the local detection unit 331 in FIG. 5;
FIG. 7 is a reference example diagram of a network mode setting interface of the Android native system;
FIG. 8 is a diagram illustrating an example of an alternative network mode setting interface in accordance with various embodiments of the present invention;
FIG. 9 is a diagram illustrating an example of a network mode setting interface according to another embodiment of the present invention;
fig. 10 is a flowchart illustrating a network mode automatic selection method according to a third embodiment of the present invention;
FIG. 11 is a detailed flowchart of step S103 in FIG. 10 according to the present invention;
FIG. 12 is a detailed flowchart of step S104 in FIG. 10 according to the present invention;
fig. 13 is a detailed flowchart of step 121 in fig. 12.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
An intelligent terminal implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in themselves. Thus, "module" and "component" may be used in a mixture.
The smart terminal may be implemented in various forms. For example, the terminal described in the present invention may include an intelligent terminal such as a mobile phone, a smart phone, a notebook computer, a digital broadcast receiver, a PDA (personal digital assistant), a PAD (tablet computer), a PMP (portable multimedia player), a navigation device, etc., and a fixed terminal such as a digital TV, a desktop computer, etc. In the following, it is assumed that the terminal is a smart terminal. However, it will be understood by those skilled in the art that the configuration according to the embodiment of the present invention can be applied to a fixed type terminal in addition to elements particularly used for moving purposes.
Fig. 1 is a schematic hardware structure of an optional intelligent terminal for implementing various embodiments of the present invention.
The smart terminal 100 may include a wireless communication unit 110, an a/V (audio/video) input unit 120, a user input unit 130, a sensing unit 140, an output unit 150, a memory 160, an interface unit 170, a controller 180, and a power supply unit 190, etc. Fig. 1 illustrates a smart terminal having various components, but it is to be understood that not all illustrated components are required to be implemented. More or fewer components may alternatively be implemented. The elements of the intelligent terminal will be described in detail below.
The wireless communication unit 110 generally includes one or more components that allow radio communication between the smart terminal 100 and a wireless communication system or network. For example, the wireless communication unit may include at least one of a broadcast receiving module 111, a mobile communication module 112, a wireless internet module 113, a short-range communication module 114, and a location information module 115.
The broadcast receiving module 111 may receive a broadcast signal and/or broadcast-related information from an external broadcast management server via a broadcast channel, the broadcast channel may include a satellite channel and/or a terrestrial channel, the broadcast management server may be a server that generates and transmits the broadcast signal and/or the broadcast-related information or a server that receives a previously generated broadcast signal and/or broadcast-related information and transmits it to a terminal, the broadcast signal may include a TV broadcast signal, a radio broadcast signal, a data broadcast signal, etc. also, the broadcast signal may further include a broadcast signal combined with the TV or radio broadcast signal, the broadcast-related information may also be provided via a mobile communication network, and in this case, the broadcast-related information may be received by the mobile communication module 112, the broadcast signal may exist in various forms, for example, it may exist in the form of an Electronic Program Guide (EPG) for Digital Multimedia Broadcasting (DMB), a digital video broadcasting handheld (DVB-H), an Electronic Service Guide (ESG) for digital video broadcasting-handheld (DVB-H), etc. the broadcast receiving module 111 may receive a signal broadcast using various types of broadcast systems, particularly, the broadcast receiving module 111 may receive a signal broadcast using a multimedia broadcast-terrestrial broadcast-multimedia broadcast-satellite-broadcast-related information (DMB-broadcast-@) A digital broadcasting system of a terrestrial digital broadcasting integrated service (ISDB-T), etc. receives digital broadcasting. The broadcast receiving module 111 may be constructed to be suitable for various broadcasting systems that provide broadcast signals as well as the above-mentioned digital broadcasting systems. The broadcast signals and/or broadcast associated information received via the broadcast receiving module 111 may be stored in the memory 160 (or other type of storage)Medium).
The mobile communication module 112 transmits and/or receives radio signals to and/or from at least one of a base station (e.g., access point, node B, etc.), an external terminal, and a server. Such radio signals may include voice call signals, video call signals, or various types of data transmitted and/or received according to text and/or multimedia messages.
The wireless internet access technology to which the module refers may include W L AN (wireless L AN) (Wi-Fi), Wibro (wireless broadband), Wimax (worldwide interoperability for microwave Access), HSDPA (high speed Downlink packet Access), and the like.
The short-range communication module 114 is a module for supporting short-range communication. Some examples of short-range communication technologies include bluetoothTMRadio Frequency Identification (RFID), infrared data association (IrDA), Ultra Wideband (UWB), zigbeeTMAnd so on.
The location information module 115 is a module for checking or acquiring location information of the smart terminal. A typical example of the location information module is a GPS (global positioning system). According to the current technology, the GPS module 115 calculates distance information and accurate time information from three or more satellites and applies triangulation to the calculated information, thereby accurately calculating three-dimensional current location information according to longitude, latitude, and altitude. Currently, a method for calculating position and time information uses three satellites and corrects an error of the calculated position and time information by using another satellite. In addition, the GPS module 115 can calculate speed information by continuously calculating current position information in real time.
The a/V input unit 120 is used to receive an audio or video signal. The a/V input unit 120 may include a microphone 122, and the microphone 122 may receive sounds (audio data) via the microphone in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the mobile communication module 112 in case of a phone call mode. The microphone 122 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.
The user input unit 130 may generate key input data according to a command input by a user to control various operations of the smart terminal. The user input unit 130 allows a user to input various types of information, and may include a keyboard, dome sheet, touch pad (e.g., a touch-sensitive member that detects changes in resistance, pressure, capacitance, and the like due to being touched), scroll wheel, joystick, and the like. In particular, when the touch pad is superimposed on the display unit 151 in the form of a layer, a touch screen may be formed.
The sensing unit 140 detects a current state of the smart terminal 100 (e.g., an open or closed state of the smart terminal 100), a position of the smart terminal 100, presence or absence of contact (i.e., touch input) of the user with respect to the smart terminal 100, an orientation of the smart terminal 100, acceleration or deceleration movement and direction of the smart terminal 100, and the like, and generates a command or signal for controlling an operation of the smart terminal 100. For example, when the smart terminal 100 is implemented as a slide-type mobile phone, the sensing unit 140 may sense whether the slide-type phone is opened or closed. In addition, the sensing unit 140 can detect whether the power supply unit 190 supplies power or whether the interface unit 170 is coupled with an external device.
The interface unit 170 serves as an interface through which at least one external device is connected to the smart terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The identification module may store various information for authenticating a user using the smart terminal 100 and may include a User Identity Module (UIM), a Subscriber Identity Module (SIM), a Universal Subscriber Identity Module (USIM), and the like. In addition, a device having an identification module (hereinafter, referred to as an "identification device") may take the form of a smart card, and thus, the identification device may be connected with the smart terminal 100 via a port or other connection means. The interface unit 170 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the smart terminal 100 or may be used to transmit data between the smart terminal and the external device.
In addition, when the smart terminal 100 is connected with an external cradle, the interface unit 170 may serve as a path through which power is supplied from the cradle to the smart terminal 100 or may serve as a path through which various command signals input from the cradle are transmitted to the smart terminal. Various command signals or power input from the cradle may be used as signals for recognizing whether the smart terminal is accurately mounted on the cradle. The output unit 150 is configured to provide output signals (e.g., audio signals, video signals, alarm signals, vibration signals, etc.) in a visual, audio, and/or tactile manner. The output unit 150 may include a display unit 151, an audio output module 152, an alarm unit 153, and the like.
The display unit 151 may display information processed in the smart terminal 100. For example, when the smart terminal 100 is in a phone call mode, the display unit 151 may display a User Interface (UI) or a Graphical User Interface (GUI) related to a call or other communication (e.g., text messaging, multimedia file downloading, etc.). When the smart terminal 100 is in a video call mode or an image capturing mode, the display unit 151 may display a captured image and/or a received image, a UI or GUI showing a video or an image and related functions, and the like.
Meanwhile, when the display unit 151 and the touch pad are stacked on each other in the form of a layer TO form a touch screen, the display unit 151 may be used as an input device and an output device, the display unit 151 may include at least one of a liquid crystal display (L CD), a thin film transistor L CD (TFT-L CD), an organic light emitting diode (O L ED) display, a flexible display, a three-dimensional (3D) display, and the like, some of the displays may be configured in a transparent shape TO allow a user TO view from the outside, which may be referred TO as a transparent display, a typical transparent display may be, for example, a TO L ED (transparent organic light emitting diode) display, and the like, the smart terminal 100 may include two or more display units (or other display devices) according TO a specific intended embodiment, for example, the smart terminal may include an external display unit (not shown) and an internal display unit (not shown), and the touch screen may be used TO detect a touch input pressure and a touch input position and a touch input area.
The audio output module 152 may convert audio data received by the wireless communication unit 110 or stored in the memory 160 into an audio signal and output as sound when the smart terminal is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output module 152 may provide audio output related to a specific function performed by the smart terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output module 152 may include a speaker, a buzzer, and the like.
The alarm unit 153 may provide an output to notify the intelligent terminal 100 of the occurrence of an event. Typical events may include call reception, message reception, key signal input, touch input, and the like. In addition to audio or video output, the alarm unit 153 may provide output in different ways to notify the occurrence of an event. For example, the alarm unit 153 may provide an output in the form of vibration, and when a call, a message, or some other incoming communication (incomingmunication) is received, the alarm unit 153 may provide a tactile output (i.e., vibration) to inform the user thereof. By providing such a tactile output, the user can recognize the occurrence of various events even when the user's mobile phone is in the user's pocket. The alarm unit 153 may also provide an output notifying the occurrence of an event via the display unit 151 or the audio output module 152.
The memory 160 may store software programs and the like for processing and controlling operations performed by the controller 180, or may temporarily store data (e.g., a phonebook, messages, still images, videos, and the like) that has been or will be output. Also, the memory 160 may store data regarding various ways of vibration and audio signals output when a touch is applied to the touch screen.
The memory 160 may include at least one type of storage medium including a flash memory, a hard disk, a multimedia card, a card-type memory (e.g., SD or DX memory, etc.), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a read-only memory (ROM), an electrically erasable programmable read-only memory (EEPROM), a programmable read-only memory (PROM), a magnetic memory, a magnetic disk, an optical disk, and the like. Also, the smart terminal 100 may cooperate with a network storage device that performs a storage function of the memory 160 through a network connection.
The controller 180 generally controls the overall operation of the smart terminal. For example, the controller 180 performs control and processing related to voice calls, data communications, video calls, and the like. In addition, the controller 180 may include a multimedia module 1810 for reproducing (or playing back) multimedia data, and the multimedia module 1810 may be constructed within the controller 180 or may be constructed separately from the controller 180. The controller 180 may perform a pattern recognition process to recognize a handwriting input or a picture drawing input performed on the touch screen as a character or an image.
The power supply unit 190 receives external power or internal power and provides appropriate power required to operate various elements and components under the control of the controller 180.
For a hardware implementation, the embodiments described herein may be implemented using at least one of an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a programmable logic device (P L D), a Field Programmable Gate Array (FPGA), a processor, a controller, a microcontroller, a microprocessor, an electronic unit designed to perform the functions described herein, such an implementation may be implemented in the controller 180 in some cases.
Up to this point, smart terminals have been described in terms of their functionality. Hereinafter, a slide-type smart terminal among various types of smart terminals such as a folder-type, bar-type, swing-type, slide-type smart terminal, and the like will be described as an example for the sake of brevity. Therefore, the present invention can be applied to any type of smart terminal, and is not limited to a slide type smart terminal.
The smart terminal 100 as shown in fig. 1 may be configured to operate using communication systems such as wired and wireless communication systems and satellite-based communication systems that transmit data via frames or packets.
A communication system in which the smart terminal according to the present invention can operate will now be described with reference to fig. 2.
For example, the air interfaces used by communication systems include, for example, Frequency Division Multiple Access (FDMA), Time Division Multiple Access (TDMA), Code Division Multiple Access (CDMA), and Universal Mobile Telecommunications System (UMTS) (particularly Long term evolution (L TE)), Global System for Mobile communications (GSM), and so forth.
Referring to fig. 2, a CDMA wireless communication system may include a plurality of intelligent terminals 100, a plurality of Base Stations (BSs) 270, Base Station Controllers (BSCs) 275, and Mobile Switching Centers (MSCs) 280, the MSCs 280 are structured to interface with Public Switched Telephone Networks (PSTNs) 290, the MSCs 280 are also structured to interface with the BSCs 275, which may be coupled to the base stations 270 via backhaul lines, which may be structured according to any of several known interfaces including, for example, E1/T1, ATM, IP, PPP, frame relay, HDS L, ADS L, or xDS L, it will be appreciated that a system as shown in fig. 2 may include a plurality of BSCs 2750.
Each BS270 may serve one or more sectors (or regions), each sector covered by a multi-directional antenna or an antenna pointing in a particular direction being radially distant from the BS 270. Alternatively, each partition may be covered by two or more antennas for diversity reception. Each BS270 may be configured to support multiple frequency allocations, with each frequency allocation having a particular frequency spectrum (e.g., 1.25MHz,5MHz, etc.).
The intersection of partitions with frequency allocations may be referred to as a CDMA channel. The BS270 may also be referred to as a Base Transceiver Subsystem (BTS) or other equivalent terminology. In such a case, the term "base station" may be used to generically refer to a single BSC275 and at least one BS 270. The base stations may also be referred to as "cells". Alternatively, each sector of a particular BS270 may be referred to as a plurality of cell sites.
As shown in fig. 2, a Broadcast Transmitter (BT)295 transmits a broadcast signal to the smart terminal 100 operating within the system. The broadcast receiving module 111 as shown in fig. 1 is provided at the smart terminal 100 to receive a broadcast signal transmitted by the BT 295. In fig. 2, several Global Positioning System (GPS) satellites 300 are shown. The satellite 300 assists in locating at least one of the plurality of intelligent terminals 100.
In fig. 2, a plurality of satellites 300 are depicted, but it is understood that useful positioning information may be obtained with any number of satellites. The GPS module 115 as shown in fig. 1 is generally configured to cooperate with satellites 300 to obtain desired positioning information. Other techniques that can track the location of the smart terminal may be used instead of or in addition to GPS tracking techniques. In addition, at least one GPS satellite 300 may selectively or additionally process satellite DMB transmission.
As a typical operation of the wireless communication system, the BS270 receives reverse link signals from various intelligent terminals 100. The intelligent terminal 100 generally participates in conversations, messaging, and other types of communications. Each reverse link signal received by a particular base station 270 is processed within the particular BS 270. The obtained data is forwarded to the associated BSC 275. The BSC provides call resource allocation and mobility management functions including coordination of soft handoff procedures between BSs 270. The BSCs 275 also route the received data to the MSC280, which provides additional routing services for interfacing with the PSTN 290. Similarly, the PSTN290 interfaces with the MSC280, the MSC interfaces with the BSCs 275, and the BSCs 275 accordingly control the BS270 to transmit forward link signals to the intelligent terminal 100.
Based on the above intelligent terminal hardware structure and communication system, the present invention provides various embodiments of the method.
As shown in fig. 3, a first embodiment of the present invention provides an automatic network mode selection device, which is applied to an intelligent terminal, and the device 10 includes:
the detection module 300 is used for detecting the card state of the smart card in real time when a card plugging event is detected;
specifically, in the android system, when a user plugs in a smart card from a card slot of the smart terminal, the system can be embodied through an icc _ change event, and the state of the smart card can be monitored through practice to determine whether the current smart card is loaded completely, and the system is valid when the current smart card is loaded completely, and is invalid when the current smart card is not loaded completely. The detecting module 300 monitors the card status in real time when detecting the card plugging event, and when the card status is present (the flag is loaded completely), it indicates that the smart card is loaded completely and is in the read state.
It should be noted that, in each embodiment of the present invention, the smart Card mainly refers to a UICC Card, that is, a Universal integrated Circuit Card (Universal integrated Circuit Card), which is a general name of a smart Card defining physical characteristics, and is mainly used for storing information such as User information, an authentication key, short message service, a payment method, and the like, including but not limited to different types of cards such as SIM (Subscriber identity Module), USIM (Universal Subscriber identity Module), UIM (User identity Module), and UIM (User identity Module).
An obtaining module 310, configured to obtain, when a card status of the smart card is valid, identification code information stored in the smart card;
specifically, the smart card generally includes an ICCID (integrated circuit card identity) and an IMSI (International Mobile Subscriber identity), and both the ICCID and the IMSI include operator information. When the card status of the smart card is valid, at this time, the obtaining module 310 may read the identification code information of the smart card from the smart card, for example, read the ICCID code or the IMSI code, and determine the operator information to which the current smart card belongs. The confirmation of the operator information is described below by taking an ICCID and an IMSI as examples, respectively:
the ICCID is a unique identification number of a smart card (IC card) and is composed of 20 digits in total, wherein the codes of the first six operators, such as the codes of china mobile, are 898600 and 898602, china unicom is 898601 and 898609, and china telecom 898603 and 898606. After the obtaining module 310 reads the ICCID, the operator to which the current smart card belongs can be confirmed from the first six operator codes.
The IMSI stored in the smart card (IC card) is a mark for distinguishing Mobile subscribers, the total length of the IMSI does not exceed 15 digits, the IMSI also uses 0 to 9 digits, and generally consists of three parts, i.e., MCC (Mobile Country Code), MNC (Mobile Network Code), MSIN (Mobile Subscriber identity Number), where the MCC resources are uniformly allocated and managed by the International Telecommunications Union (ITU) worldwide, and uniquely identifies the Country to which the Mobile Subscriber belongs, 3 digits in total, china is 460, and the MNC is used to identify the Mobile communication Network to which the Mobile Subscriber belongs, and generally 2 to 3 digits, in the same Country, if there are a plurality of P L MNs (Public L and Mobile Network ), the IMSI can be distinguished by the MNC, that each P L MN should allocate a unique MNC, and generally one or a same Country may own one or a plurality of same operator, but a plurality of different operators may read the same MNC, and use the same GSM 23, MNC, or MNC may use the same GSM communication system, and thus, the CDMA 19, MNC may use only one GSM communication system, MNC, and a CDMA 19, MNC, and a system may be read, thus, a system may be recognized, and used after china is recognized, for example, a CDMA 310.
A searching module 320, configured to search a configuration file matched with the identification code information according to the identification code information;
specifically, in general, different operators have network formats that can be supported and adopted by themselves, for example, the 2G network formats of china mobile and telecommunications are GSM, the 2G network format of china telecommunications is CDMA, the 3G network format of china mobile is TD-SCDMA, the 3G network format of china telecommunications is WCDMA, and the 3G network format of china telecommunications is cdma2000.
Further, referring to fig. 4, in the present embodiment, the searching module 320 specifically includes:
a local searching unit 321, configured to search a locally stored configuration file according to the identifier information to determine a configuration file matched with the identifier information, and if matching is successful, obtain the matched configuration file;
and the cloud downloading unit 322 is configured to, when matching of the configuration file stored locally fails, search and download the configuration file matched with the identification code information from the server according to the identification code information, and store the configuration file in local storage.
Specifically, in this embodiment, the configuration file may be stored locally or in a server. When the configuration file is searched, the configuration file stored locally is preferentially searched, if the configuration file matched with the operator in the identification code information cannot be searched locally, the matched configuration file is further searched from the server searching server, and the matched configuration file is downloaded and stored locally.
Here, it can be understood that, if cloud search is needed, the intelligent terminal still cannot be connected to a network (no wireless network is connected or network search is not started currently), network search can still be completed by searching networks of all systems when a network is searched for the first time, after the network is locked and connected, a configuration file matched with the operator is searched and downloaded from the cloud, and the configuration file is stored locally for the next use.
Further, in this embodiment, the apparatus further includes:
and the storage module is used for pre-storing the corresponding relation tables of different operators and the configuration files and updating in real time.
Specifically, as described above, different configuration files are set for different operators, and therefore, it is necessary to store the correspondence between the configuration files and the operators, for example, the configuration file a corresponds to the operator a, and the configuration file B corresponds to the operator B. The server stores all the configuration files and the corresponding relation table of the configuration files and the operators, and each operator maintains the configuration files and the corresponding relation table by himself. It can be understood that the pre-stored relationship table may be preset by the manufacturer, and the subsequent intelligent terminal will be updated according to the matching result. For example, if local matching fails during a certain local search, a new configuration file is downloaded from the server and stored, and at this time, the storage module needs to update the stored mapping table.
And the setting module 330 is configured to set a network mode of the intelligent terminal according to the matched configuration file to perform network search and lock.
Specifically, after the matching configuration file is determined, the setting module 330 sets the network mode of the intelligent terminal according to the network mode setting value recorded in the configuration file, performs network search on the basis, and locks the searched network with the matched mode.
The network mode automatic selection device provided by the invention detects the card state of the intelligent card in real time when detecting a card plugging event; when the card state of the intelligent card is valid, acquiring identification code information stored in the intelligent card; searching a configuration file matched with the identification code information according to the identification code information; and setting the network mode of the intelligent terminal according to the matched configuration file to search and lock the network. Therefore, the user does not need to manually set the network mode, the user experience is improved, unnecessary network modes of network searching can be avoided by setting different network modes for different operators, the network searching speed of the intelligent card is accelerated, the network searching performance is improved, the power consumption is saved, and the system expandability is improved.
As shown in fig. 5, a second embodiment of the present invention further provides another network mode automatic selection apparatus, in this embodiment, the network mode automatic selection apparatus is different from the first embodiment only in that, in this embodiment, the setting module 330 specifically includes:
a local detection unit 331, configured to detect the intelligent terminal system setting and hardware support to determine an adjustment parameter;
a mode adjusting unit 332, configured to adjust the matched configuration file according to the adjustment parameter to obtain a network mode setting parameter of the intelligent terminal;
and a network setting unit 333, configured to set a network mode of the intelligent terminal according to the network mode setting parameter, so as to perform network search and lock.
Specifically, besides the operator, other factors such as the hardware capability of the smart terminal itself will also affect the network modes that can be supported by the smart terminal, for example, a 2G mobile phone cannot support a network system above 2G. Or the user preferences may affect the setting of the network mode, for example, some users may not like the high-level network mode even though the current intelligent terminal and the operator support the higher-level network mode from the perspective of traffic saving. Therefore, after the matched configuration file is determined, the adjustment parameters can be determined according to the actual situation, the matched configuration file is further modified, some systems which are not supported by the intelligent terminal or systems which are not needed by the user are removed, and the final network mode setting parameters are determined. The network setting unit 333 sets the network mode of the intelligent terminal according to the finally determined network mode setting parameters, and performs network search and locks the searched network matched with the mode on the basis, so as to further reduce unnecessary search and provide the most practical network mode for the user.
Further, referring to fig. 6, in the present embodiment, the local detection unit 331 specifically includes:
a hardware detection subunit 3311, configured to detect a bottom-layer hardware support capability of the intelligent terminal to determine a network support capability of the intelligent terminal;
a customization detecting subunit 3312, configured to detect a history setting parameter of the network mode by the user in the intelligent terminal to determine a customization parameter;
an adjustment determining subunit 3313, configured to determine the adjustment parameter according to the network support capability of the intelligent terminal and the customized parameter.
Specifically, the hardware detection subunit 3311 detects the bottom hardware support capability of the intelligent terminal, mainly different capabilities of the rf front-end chip and the baseband chip of the intelligent terminal, thereby determining the network support capability of the intelligent terminal, e.g., when it is detected that the current terminal supports the highest TD-SDMA, its network support capability includes the TD-SDMA format and is downward compatible with the network formats of other 2G networks, e.g., GSM, and the compatibility of the hardware between different network formats belongs to the prior art, so the detailed description is not given herein in detail by way of example.
In the Android native system, generally, the network mode setting interface can be opened for selection only when the intelligent terminal normally searches for a network and connects to the network, and the setting option generally is a specific network type, such as L TE, WCDMA, GSM, and the like, as shown in fig. 7, the network setting interface in the Android native system is a reference example diagram, and generally cannot be well identified for a general user, but in this embodiment, the network setting interface may be directly entered through the setting option, and the setting option is a 4G/3G/2G type that the general user can understand, and the specific network type is not displayed, as shown in fig. 8 or fig. 9, it can be understood that, in the network setting interface, only the highest network type that the intelligent terminal can currently support is generally displayed, for example, as shown in fig. 8, a network setting interface when the intelligent terminal supports a 4G network mode is inserted into the 4G network, the intelligent terminal can support the intelligent terminal by inserting the intelligent terminal 4G/3G/2G, and the intelligent terminal can support the intelligent terminal by inserting the intelligent terminal in any network mode, and the intelligent terminal can support the intelligent terminal by inserting the intelligent terminal according to the network mode, the network setting option, such as that the intelligent terminal can support the network.
The network mode automatic selection device provided by the invention further adjusts the matched configuration file according to the hardware support of the intelligent terminal and the user setting to obtain the most suitable network mode setting parameter, thereby further reducing unnecessary search, improving the network searching efficiency, simultaneously providing the most practical network mode for the user in one step and improving the user experience.
As shown in fig. 10, a third embodiment of the present invention provides a method for automatically selecting a network mode, which is applied to an intelligent terminal, and the method includes:
step S101, detecting the card state of the intelligent card in real time when detecting a card plugging event;
specifically, in the android system, when a user plugs in a smart card from a card slot of the smart terminal, the system can be embodied through an icc _ change event, and the state of the smart card can be monitored through practice to determine whether the current smart card is loaded completely, and the system is valid when the current smart card is loaded completely, and is invalid when the current smart card is not loaded completely. The detecting module 300 monitors the card status in real time when detecting the card plugging event, and when the card status is present (the flag is loaded completely), it indicates that the smart card is loaded completely and is in the read state.
It should be noted that, in each embodiment of the present invention, the smart Card mainly refers to a UICC Card, that is, a Universal integrated Circuit Card (Universal integrated Circuit Card), which is a general name of a smart Card defining physical characteristics, and is mainly used for storing information such as User information, an authentication key, short message service, a payment method, and the like, including but not limited to different types of cards such as SIM (Subscriber identity Module), USIM (Universal Subscriber identity Module), UIM (User identity Module), and UIM (User identity Module).
Step S102, when the card state of the intelligent card is valid, obtaining the identification code information stored in the intelligent card;
specifically, the smart card generally includes an ICCID (integrated circuit card identity) and an IMSI (International Mobile Subscriber identity), and both the ICCID and the IMSI include operator information. When the card status of the smart card is valid, at this time, the obtaining module 310 may read the identification code information of the smart card from the smart card, for example, read the ICCID code or the IMSI code, and determine the operator information to which the current smart card belongs. The confirmation of the operator information is described below by taking an ICCID and an IMSI as examples, respectively:
the ICCID is a unique identification number of a smart card (IC card) and is composed of 20 digits in total, wherein the codes of the first six operators, such as the codes of china mobile, are 898600 and 898602, china unicom is 898601 and 898609, and china telecom 898603 and 898606. After the obtaining module 310 reads the ICCID, the operator to which the current smart card belongs can be confirmed from the first six operator codes.
The IMSI stored in the smart card (IC card) is a mark for distinguishing Mobile subscribers, the total length of the IMSI does not exceed 15 digits, the IMSI also uses 0 to 9 digits, and generally consists of three parts, i.e., MCC (Mobile Country Code), MNC (Mobile Network Code), MSIN (Mobile Subscriber identity Number), where the MCC resources are uniformly allocated and managed by the International Telecommunications Union (ITU) worldwide, and uniquely identifies the Country to which the Mobile Subscriber belongs, 3 digits in total, china is 460, and the MNC is used to identify the Mobile communication Network to which the Mobile Subscriber belongs, and generally 2 to 3 digits, in the same Country, if there are a plurality of P L MNs (Public L and Mobile Network ), the IMSI can be distinguished by the MNC, that each P L MN should allocate a unique MNC, and generally one or a same Country may own one or a plurality of same operator, but a plurality of different operators may read the same MNC, and use the same GSM 23, MNC, or MNC may use the same GSM communication system, and thus, the CDMA 19, MNC may use only one GSM communication system, MNC, and a CDMA 19, MNC, and a system may be read, thus, a system may be recognized, and used after china is recognized, for example, a CDMA 310.
Step S103, searching a configuration file matched with the identification code information according to the identification code information;
specifically, in general, different operators have network formats that can be supported and adopted by themselves, for example, the 2G network formats of china mobile and telecommunications are GSM, the 2G network format of china telecommunications is CDMA, the 3G network format of china mobile is TD-SCDMA, the 3G network format of china telecommunications is WCDMA, and the 3G network format of china telecommunications is cdma2000.
Further, referring to fig. 11, in the present embodiment, the step S103 specifically includes:
step S110, configured to search a locally stored configuration file according to the identification code information to determine a configuration file matched with the identification code information, and if matching is successful, enter step S111 to obtain the matched configuration file; if the matching fails, go to step S112;
step S112, searching and downloading the configuration file matched with the identification code information from the server according to the identification code information, and storing the configuration file in a local storage.
Specifically, in this embodiment, the configuration file may be stored locally or in a server. When the configuration file is searched, the configuration file stored locally is preferentially searched, if the configuration file matched with the operator in the identification code information cannot be searched locally, the matched configuration file is further searched from the server searching server, and the matched configuration file is downloaded and stored locally.
Here, it can be understood that, if cloud search is needed, the intelligent terminal still cannot be connected to a network (no wireless network is connected or network search is not started currently), network search can still be completed by searching networks of all systems when a network is searched for the first time, after the network is locked and connected, a configuration file matched with the operator is searched and downloaded from the cloud, and the configuration file is stored locally for the next use.
Further, in this embodiment, the method further includes the following steps:
and pre-storing corresponding relation tables of different operators and the configuration files and updating in real time.
Specifically, as described above, different configuration files are set for different operators, and therefore, it is necessary to store the correspondence between the configuration files and the operators, for example, the configuration file a corresponds to the operator a, and the configuration file B corresponds to the operator B. The server stores all the configuration files and the corresponding relation table of the configuration files and the operators, and each operator maintains the configuration files and the corresponding relation table by himself. It can be understood that the pre-stored relationship table may be preset by the manufacturer, and the subsequent intelligent terminal will be updated according to the matching result. For example, if local matching fails during a certain local search, a new configuration file is downloaded from the server and stored, and at this time, the storage module needs to update the stored mapping table.
And step S104, setting the network mode of the intelligent terminal according to the matched configuration file so as to search and lock the network.
Specifically, after the matching configuration file is determined, the setting module 330 sets the network mode of the intelligent terminal according to the network mode setting value recorded in the configuration file, performs network search on the basis, and locks the searched network with the matched mode.
The network mode automatic selection method provided by the invention detects the card state of the intelligent card in real time when detecting the card plugging event; when the card state of the intelligent card is valid, acquiring identification code information stored in the intelligent card; searching a configuration file matched with the identification code information according to the identification code information; and setting the network mode of the intelligent terminal according to the matched configuration file to search and lock the network. Therefore, the user does not need to manually set the network mode, the user experience is improved, unnecessary network modes of network searching can be avoided by setting different network modes for different operators, the network searching speed of the intelligent card is accelerated, the network searching performance is improved, the power consumption is saved, and the system expandability is improved.
As shown in fig. 12, a fourth embodiment of the present invention further proposes another network mode automatic selection method, in this embodiment, the network mode automatic selection method is different from the third embodiment only in that, in this embodiment, step S104 specifically includes:
step S121, detecting the system setting and hardware support of the intelligent terminal to determine an adjustment parameter;
step S122, adjusting the matched configuration file according to the adjustment parameter to obtain a network mode setting parameter of the intelligent terminal;
and S123, setting the network mode of the intelligent terminal according to the network mode setting parameters to search and lock the network.
Specifically, besides the operator, other factors such as the hardware capability of the smart terminal itself will also affect the network modes that can be supported by the smart terminal, for example, a 2G mobile phone cannot support a network system above 2G. Or the user preferences may affect the setting of the network mode, for example, some users may not like the high-level network mode even though the current intelligent terminal and the operator support the higher-level network mode from the perspective of traffic saving. Therefore, after the matched configuration file is determined, the adjustment parameters can be determined according to the actual situation, the matched configuration file is further modified, some systems which are not supported by the intelligent terminal or systems which are not needed by the user are removed, and the final network mode setting parameters are determined. The network setting unit 333 sets the network mode of the intelligent terminal according to the finally determined network mode setting parameters, and performs network search and locks the searched network matched with the mode on the basis, so as to further reduce unnecessary search and provide the most practical network mode for the user.
Further, referring to fig. 13, in the present embodiment, the step S121 specifically includes:
step S131, detecting the bottom hardware support capability of the intelligent terminal to determine the network support capability of the intelligent terminal;
step S132, detecting historical setting parameters of the user on the network mode in the intelligent terminal to determine customized parameters;
step S133, determining the adjustment parameter according to the network support capability of the intelligent terminal and the customized parameter.
Specifically, the hardware detection subunit 3311 detects the bottom hardware support capability of the intelligent terminal, mainly different capabilities of the rf front-end chip and the baseband chip of the intelligent terminal, thereby determining the network support capability of the intelligent terminal, e.g., when it is detected that the current terminal supports the highest TD-SDMA, its network support capability includes the TD-SDMA format and is downward compatible with the network formats of other 2G networks, e.g., GSM, and the compatibility of the hardware between different network formats belongs to the prior art, so the detailed description is not given herein in detail by way of example.
In the Android native system, generally, the network mode setting interface can be opened for selection only when the intelligent terminal normally searches for a network and connects to the network, and the setting option generally is a specific network type, such as L TE, WCDMA, GSM, and the like, as shown in fig. 7, the network setting interface in the Android native system is a reference example diagram, and generally cannot be well identified for a general user, but in this embodiment, the network setting interface may be directly entered through the setting option, and the setting option is a 4G/3G/2G type that the general user can understand, and the specific network type is not displayed, as shown in fig. 8 or fig. 9, it can be understood that, in the network setting interface, only the highest network type that the intelligent terminal can currently support is generally displayed, for example, as shown in fig. 8, a network setting interface when the intelligent terminal supports a 4G network mode is inserted into the 4G network, the intelligent terminal can support the intelligent terminal by inserting the intelligent terminal 4G/3G/2G, and the intelligent terminal can support the intelligent terminal by inserting the intelligent terminal in any network mode, and the intelligent terminal can support the intelligent terminal by inserting the intelligent terminal according to the network mode, the network setting option, such as that the intelligent terminal can support the network.
According to the network mode automatic selection method provided by the invention, the matched configuration file is further adjusted according to the hardware support of the intelligent terminal and the user setting to obtain the most suitable network mode setting parameter, so that unnecessary searching is further reduced, the network searching efficiency is improved, the most practical network mode is further provided for the user in place, and the user experience is improved.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description, and do not represent advantages and disadvantages of the embodiments, and features in the embodiments and the embodiments of the present invention may be implemented in combination with each other without conflict.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (8)

1. The utility model provides a network mode automatic selection device, is applied to intelligent terminal which characterized in that, the device includes:
the detection module is used for detecting the card state of the smart card in real time when a card plugging event is detected;
the acquisition module is used for acquiring the identification code information stored in the intelligent card when the card state of the intelligent card is valid;
the searching module is used for searching the configuration file matched with the identification code information according to the identification code information;
the setting module is used for setting the network mode of the intelligent terminal according to the matched configuration file so as to search and lock the network;
the selection module is used for selecting the network mode corresponding to the network environment of the intelligent terminal through a network mode setting interface if the intelligent terminal is determined to search for a network and connect with the network;
the search module specifically comprises:
the local searching unit is used for searching a configuration file stored locally according to the identification code information to determine the configuration file matched with the identification code information, and if the matching is successful, the matched configuration file is obtained;
the cloud downloading unit is used for searching and downloading the configuration file matched with the identification code information from the server according to the identification code information and storing the configuration file to the local storage when the matching of the locally stored configuration file fails;
and if the intelligent terminal cannot be connected with the network during searching from the server, searching is completed by searching networks of all systems during first network searching, and after the network is locked and connected, the configuration file matched with the identification code information is searched and downloaded from the server and is stored locally for next use.
2. The device according to claim 1, wherein the setting module specifically comprises:
the local detection unit is used for detecting the system setting and hardware support of the intelligent terminal to determine an adjustment parameter;
the mode adjusting unit is used for adjusting the matched configuration file according to the adjusting parameter so as to obtain a network mode setting parameter of the intelligent terminal;
and the network setting unit is used for setting the network mode of the intelligent terminal according to the network mode setting parameters so as to search and lock the network.
3. The device according to claim 2, wherein the local detection unit specifically comprises:
the hardware detection subunit is used for detecting the bottom-layer hardware support capability of the intelligent terminal so as to determine the network support capability of the intelligent terminal;
the system comprises a customization detection subunit, a customization detection subunit and a customization processing unit, wherein the customization detection subunit is used for detecting historical setting parameters of a user on a network mode in the intelligent terminal so as to determine customization parameters;
and the adjustment determining subunit is used for determining the adjustment parameter according to the network support capability of the intelligent terminal and the customization parameter.
4. The network mode automatic selection device according to any of claims 1-3, wherein the identification code information comprises operator information, the network mode automatic selection device further comprising:
and the storage module is used for pre-storing the corresponding relation tables of different operators and the configuration files and updating in real time.
5. A network mode automatic selection method is applied to an intelligent terminal and is characterized by comprising the following steps:
when a card plugging event is detected, detecting the card state of the smart card in real time;
when the card state of the intelligent card is valid, acquiring identification code information stored in the intelligent card;
searching a configuration file matched with the identification code information according to the identification code information;
setting a network mode of the intelligent terminal according to the matched configuration file to search and lock a network;
if the intelligent terminal is determined to search for a network and connect to the network, selecting the network mode corresponding to the network environment through a network mode setting interface;
the step of searching for the configuration file matched with the identification code information according to the identification code information specifically comprises:
searching a locally stored configuration file according to the identification code information to determine a configuration file matched with the identification code information, and if the matching is successful, acquiring the matched configuration file;
when the matching of the configuration files stored locally fails, searching and downloading the configuration files matched with the identification code information from a server according to the identification code information and storing the configuration files in local storage;
and if the intelligent terminal cannot be connected with the network during searching from the server, searching is completed by searching networks of all systems during first network searching, and after the network is locked and connected, the configuration file matched with the identification code information is searched and downloaded from the server and is stored locally for next use.
6. The method according to claim 5, wherein the step of setting the network mode of the intelligent terminal according to the matched configuration file for network search and locking specifically comprises:
detecting the intelligent terminal system setting and hardware support to determine an adjustment parameter;
adjusting the matched configuration file according to the adjustment parameters to obtain network mode setting parameters of the intelligent terminal;
and setting the network mode of the intelligent terminal according to the network mode setting parameters to search and lock the network.
7. The method according to claim 6, wherein the step of detecting the intelligent terminal system settings and hardware support to determine tuning parameters specifically comprises:
detecting the bottom hardware support capability of the intelligent terminal to determine the network support capability of the intelligent terminal;
detecting historical setting parameters of a user on a network mode in the intelligent terminal to determine customized parameters;
and determining the adjustment parameters according to the network support capability of the intelligent terminal and the customized parameters.
8. The method of any of claims 5-7, wherein the identity information comprises operator information, the method further comprising:
and pre-storing corresponding relation tables of different operators and the configuration files and updating in real time.
CN201710185058.1A 2017-03-25 2017-03-25 Network mode automatic selection method and device Active CN106899966B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710185058.1A CN106899966B (en) 2017-03-25 2017-03-25 Network mode automatic selection method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710185058.1A CN106899966B (en) 2017-03-25 2017-03-25 Network mode automatic selection method and device

Publications (2)

Publication Number Publication Date
CN106899966A CN106899966A (en) 2017-06-27
CN106899966B true CN106899966B (en) 2020-07-17

Family

ID=59193434

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710185058.1A Active CN106899966B (en) 2017-03-25 2017-03-25 Network mode automatic selection method and device

Country Status (1)

Country Link
CN (1) CN106899966B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107454660B (en) * 2017-08-08 2021-03-16 北京小米移动软件有限公司 Network residing method and device after authentication failure
CN107682916B (en) * 2017-09-30 2021-11-02 努比亚技术有限公司 Network searching connection adaptation method and device and computer readable storage medium
CN110381103B (en) * 2018-04-13 2022-03-04 中兴通讯股份有限公司 Method, device and system for downloading operator configuration file
CN112995980A (en) * 2019-12-16 2021-06-18 深圳市万普拉斯科技有限公司 Operator configuration file loading method and device, mobile terminal and storage medium
CN111510909B (en) * 2020-03-10 2023-03-10 深圳市广和通无线股份有限公司 Communication module configuration processing method and device, computer equipment and storage medium
CN111917493B (en) * 2020-08-10 2022-06-21 展讯通信（上海）有限公司 Antenna testing method, device and storage medium
CN113489615B (en) * 2021-07-20 2024-01-23 惠州Tcl云创科技有限公司 Method, system, terminal and storage medium for automatically adapting to network mode of operator
CN116390081A (en) * 2023-04-20 2023-07-04 宁夏隆基宁光仪表股份有限公司 Method for automatically identifying SIM card operator category by water meter based on all-network-access NB-IoT module

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100584137B1 (en) * 2004-11-25 2006-05-26 엘지전자 주식회사 The network serching method for registerring the location of the mobile communicatoin terminal in the dbdm mobile communication network
CN103945500A (en) * 2013-01-22 2014-07-23 中国移动通信集团公司 Selection access method and apparatus based on multi-standard networks
CN104159276A (en) * 2014-08-12 2014-11-19 广东欧珀移动通信有限公司 Network search method of multi-mode terminal, and network search device of multi-mode terminal
CN105554850A (en) * 2015-12-21 2016-05-04 联想(北京)有限公司 Network searching method and electronic equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106102037A (en) * 2016-08-19 2016-11-09 青岛海信移动通信技术股份有限公司 The method for searching network of a kind of terminal and terminal

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100584137B1 (en) * 2004-11-25 2006-05-26 엘지전자 주식회사 The network serching method for registerring the location of the mobile communicatoin terminal in the dbdm mobile communication network
CN103945500A (en) * 2013-01-22 2014-07-23 中国移动通信集团公司 Selection access method and apparatus based on multi-standard networks
CN104159276A (en) * 2014-08-12 2014-11-19 广东欧珀移动通信有限公司 Network search method of multi-mode terminal, and network search device of multi-mode terminal
CN105554850A (en) * 2015-12-21 2016-05-04 联想(北京)有限公司 Network searching method and electronic equipment

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
A user profile for information filtering using RFID-SIM card in pervasive network;A. A. Osman，Teddy Mantoro;《IEEE 2011 International Conference on Multimedia Computing and Systems》;20110712;全文 *
LTE终端的网络接入过程及其优化的研究与实现;谭继辉;《中国优秀硕士学位论文全文数据库 信息科技辑》;20131215;全文 *

Also Published As

Publication number Publication date
CN106899966A (en) 2017-06-27

Similar Documents

Publication Publication Date Title
CN106899966B (en) Network mode automatic selection method and device
CN105188098B (en) Network switching device and network switching method of mobile terminal
CN106937320B (en) Automatic operator parameter configuration method and terminal
CN106304037B (en) Virtual SIM card management method and device
CN104811865B (en) Audio-frequency inputting method, device and system
CN106534565A (en) Television control device, mobile terminal and television control method
CN104955011A (en) Emergency number adapting method, device and terminal
CN105450865A (en) Mobile terminal and method thereof for realizing Wi-Fi management
CN106973156B (en) Screen brightness adjusting method and device
CN107027113B (en) SIM card activation method and mobile terminal
CN104866352A (en) Method for starting application and mobile terminal
CN106455009B (en) Network searching device and method
CN106095072B (en) A kind of control method, smart machine and server
CN105126339B (en) A kind of game control device and method
CN104639428B (en) Self-adaptive method for session scene in instant messaging and mobile terminal
CN106791149A (en) A kind of method of mobile terminal and control screen
CN106897044B (en) Screen color temperature consistency fault-tolerant method and terminal
CN106528780B (en) Network database upgrading method and mobile terminal
CN106792878B (en) Data traffic monitoring method and device
CN105872277B (en) Call reminding device and method and terminal equipment
CN104994232B (en) A kind of method and device for realizing communications applications processing
CN109041197B (en) Communication method of terminal, terminal and computer readable storage medium
CN105162967B (en) A kind of apparatus and method searching for focus
CN106358282A (en) Device and method for optimizing emission power dissipation of mobile terminal
CN106162606A (en) A kind of method for switching network and mobile terminal

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20200623

Address after: Building 1, Yili garden, 66 Yishan Road, Fengman District, Jilin City, Jilin Province, 132000

Applicant after: Jilin Dongdian Energy Development Co., Ltd

Address before: 518057 Guangdong Province, Shenzhen high tech Zone of Nanshan District City, No. 9018 North Central Avenue's innovation building A, 6-8 layer, 10-11 layer, B layer, C District 6-10 District 6 floor

Applicant before: NUBIA TECHNOLOGY Co.,Ltd.

GR01 Patent grant
GR01 Patent grant