WO2017076145A1 - 网络连接方法及装置 - Google Patents

网络连接方法及装置 Download PDF

Info

Publication number
WO2017076145A1
WO2017076145A1 PCT/CN2016/101305 CN2016101305W WO2017076145A1 WO 2017076145 A1 WO2017076145 A1 WO 2017076145A1 CN 2016101305 W CN2016101305 W CN 2016101305W WO 2017076145 A1 WO2017076145 A1 WO 2017076145A1
Authority
WO
WIPO (PCT)
Prior art keywords
network
roaming
frequency point
connection
home network
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.)
Ceased
Application number
PCT/CN2016/101305
Other languages
English (en)
French (fr)
Inventor
黄江涛
亢彦军
代琳
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.)
Xiaomi Inc
Original Assignee
Xiaomi Inc
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 Xiaomi Inc filed Critical Xiaomi Inc
Publication of WO2017076145A1 publication Critical patent/WO2017076145A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/245—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • 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
    • 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

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a network connection method and apparatus.
  • the roaming function of mobile terminals is a very important issue in any telecommunication system.
  • the full frequency band in each mode for example, LTE, TDS, WCDMA, or GSM mode
  • the terminal initiates roaming registration to other networks.
  • Embodiments of the present invention provide a network connection method and apparatus.
  • the technical solution is as follows:
  • a network connection method including:
  • the roaming network is connected.
  • the foregoing technical solution can search for the home network of the terminal according to the historical network connection record of the terminal, and connect the roaming network when there is no home network, so that when the terminal connects to the network, it is not necessary to search for the full-band network in all modes, and
  • the roaming network can be connected only when the home network is not searched under the network identity of the historical connection, thereby realizing the effect of quickly determining whether the terminal is in the roaming network environment, and being able to quickly connect when the terminal is in the roaming network environment.
  • Roaming the network shortens the time it takes for the terminal to connect to the network.
  • the historical network connection record includes a historical frequency point record; the historical frequency point record includes a frequency point of the local historical connection; and the determining, according to the network identifier, whether the home network exists, include:
  • connecting to the roaming network includes:
  • the roaming network is connected.
  • the roaming network can be connected only when there is no home network under the frequency point where the terminal history has been connected, so that when the terminal is connected to the network, it is not necessary to search for the full-band network in all modes, but only search history. Connected frequency The point is sufficient, thereby realizing the effect of quickly determining whether the terminal is in the roaming network environment, and when the terminal is in the roaming network environment, the roaming network can be quickly connected, and the time for the terminal to connect to the network is shortened.
  • the method further includes:
  • a roaming network at the frequency point is stored.
  • the terminal can quickly obtain the information of the roaming network by simultaneously searching the home network and the roaming network under the historically connected frequency point.
  • connecting the roaming network includes:
  • the roaming network under the frequency point belongs to the preset roaming network set
  • one of the roaming networks is connected according to the priority order of the roaming network under the frequency point in the preset roaming network set.
  • one of the roaming networks can be connected according to the priority order in the preset roaming network set, so that the terminal can connect to the preset optimal network, thereby improving the quality of the network connection.
  • connecting the roaming network includes:
  • One of the roaming networks is connected according to the signal strength of the roaming network at the frequency point.
  • one of the roaming networks can be selected for connection according to the signal strength of the roaming network, so that the terminal can be connected to the network with high signal strength, thereby improving the quality of the network connection.
  • the method further includes:
  • the currently connected roaming network is switched to the home network.
  • the full-band search home network can be continued, and the terminal is connected to the home network when the home network is searched, thereby preventing the terminal from moving from the environment of the roaming network to the environment of the home network.
  • the network connection status of the terminal is switched according to the current environment in time.
  • the method further includes:
  • the home network When the home network exists, the home network is connected.
  • the home network of the terminal when the home network of the terminal can be searched according to the historical network connection record of the terminal, the home network is connected, so that when the terminal is in the home network environment, the home network can be quickly connected.
  • a network connection apparatus including:
  • a determining module configured to determine a home network of the local end and a network mode supported by the local end
  • An obtaining module configured to acquire a historical network connection record corresponding to the network mode determined by the determining module, where the historical network connection record includes a network identifier of the local historical connection;
  • a first determining module configured to determine, according to the network identifier acquired by the acquiring module, whether the home network exists
  • the first connection module is configured to connect to the roaming network when the first determining module determines that the home network does not exist.
  • the first determining module comprises:
  • a first determining sub-module configured to determine, when the historical network connection record includes a historical frequency point record, and the historical frequency point record includes a frequency point of the local historical connection, Home network
  • the first connection module includes:
  • the first connection submodule is configured to connect to the roaming network when the first determining submodule determines that the home network does not exist under the frequency point.
  • the apparatus further includes:
  • a first search module configured to search for a roaming network under the frequency point while determining whether the home network exists at the frequency point
  • a storage module configured to store the roaming network under the frequency point searched by the first search module.
  • the first connection module comprises:
  • a second determining sub-module configured to determine whether the roaming network at the frequency point belongs to a preset roaming network set acquired by the acquiring sub-module
  • a second connection submodule configured to: when the second judging submodule determines that the roaming network in the frequency point belongs to the preset roaming network set, according to the roaming network in the frequency point, the preset roaming The order of priority in the network collection, connecting one of the roaming networks.
  • the first connection module comprises:
  • the third connection submodule is configured to connect one of the roaming networks according to the signal strength of the roaming network at the frequency point.
  • the apparatus further includes:
  • a second search module configured to traverse the network under all frequency points according to a preset condition after being connected to the roaming network
  • a second determining module configured to determine whether the home network exists in a network under all frequency points searched by the second search module
  • a switching module configured to: when the second determining module determines that the home network exists in the network under all the frequency points, switch the currently connected roaming network to the home network.
  • the apparatus further includes:
  • the second connection module is configured to connect to the home network when the first determining module determines that the home network exists.
  • a network connection apparatus including:
  • a memory for storing processor executable instructions
  • processor is configured to:
  • the roaming network is connected.
  • FIG. 1 is a flowchart of a network connection method according to an exemplary embodiment.
  • FIG. 2 is a flowchart of a network connection method according to an exemplary embodiment.
  • FIG. 3 is a flowchart of step S14 in a network connection method according to an exemplary embodiment.
  • FIG. 4 is a flowchart of a network connection method according to an exemplary embodiment.
  • FIG. 5 is a block diagram of a network connection apparatus according to an exemplary embodiment.
  • FIG. 6 is a block diagram of a network connection apparatus according to an exemplary embodiment.
  • FIG. 7 is a block diagram of a network connection apparatus according to an exemplary embodiment.
  • FIG. 8 is a block diagram of a first connection module in a network connection device according to an exemplary embodiment.
  • FIG. 9 is a block diagram of a first connection module in a network connection device according to an exemplary embodiment.
  • FIG. 10 is a block diagram of a network connection apparatus according to an exemplary embodiment.
  • FIG. 11 is a block diagram of a network connection apparatus according to an exemplary embodiment.
  • FIG. 12 is a block diagram of an apparatus suitable for a network connection, according to an exemplary embodiment.
  • the home network referred to in the embodiment of the present invention is a Home Public Land Mobile Network (HPLMN), and the roaming network is a roaming public land mobile network.
  • HPLMN Home Public Land Mobile Network
  • the roaming network is a roaming public land mobile network.
  • FIG. 1 is a flowchart of a network connection method for a terminal, where the terminal may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, according to an exemplary embodiment. , tablet devices, medical equipment, fitness equipment, personal digital assistants, etc. As shown in FIG. 1, the method includes the following steps S11-S14.
  • step S11 the home network of the local end and the network mode supported by the local end are determined.
  • the operator can write the Mobile Country Code (MCC) of the USIM card to the card when the USIM card is created. Therefore, the terminal can be pre-written by acquiring the currently used USIM card. MCC To determine the home network of the local end.
  • the network mode supported by the local end is as follows: 2G/3G/4G mode.
  • step S12 a historical network connection record corresponding to the network mode is obtained, and the historical network connection record includes a network identifier of the local history connection.
  • the historical network connection record corresponding to each network mode may be sequentially obtained according to the priorities of all network modes supported by the local end.
  • step S13 it is determined whether there is a home network according to the network identifier.
  • the home network in the historical network connection record corresponding to each network mode may be sequentially determined according to the priority of all network modes supported by the local end.
  • step S14 when there is no home network, the roaming network is connected.
  • the roaming network is connected.
  • the home network is searched, the home network is directly connected.
  • the home network of the terminal can be searched according to the historical network connection record of the terminal, and the roaming network is connected when the home network does not exist, so that the terminal does not need to use the full frequency band in all modes when the terminal is connected to the network.
  • the network searches, but connects to the roaming network only when the home network is not searched under the network identity of the historical connection, thereby realizing the effect of quickly determining whether the terminal is in the roaming network environment, and when the terminal is in the roaming network environment In the middle, it is able to quickly connect to the roaming network and shorten the time for the terminal to connect to the network.
  • the historical network connection record includes a historical frequency point record
  • the historical frequency point record includes a frequency point of the local history connection, that is, the network identifier included in the historical network connection record is a frequency point.
  • the above method can also be implemented as the following steps S21-S25.
  • step S21 the home network of the local end and the network mode supported by the local end are determined.
  • step S22 a historical frequency point record corresponding to the network mode is acquired; the historical frequency point record includes a frequency point of the local history connection.
  • step S23 it is determined whether there is a home network under the frequency point of the historical connection of the local end. If there is a home network under the frequency of the historical connection of the local end, step S25 is performed; if there is no home network under the frequency of the historical connection of the local end, step S24 is performed.
  • step S24 the roaming network is connected.
  • step S25 the home network is connected.
  • the roaming network can be connected only when there is no home network under the frequency point where the terminal history has been connected, so that when the terminal is connected to the network, it is not necessary to search for the full-band network in all modes, but only search history.
  • the connected frequency point can be used, thereby realizing the effect of quickly determining whether the terminal is in the roaming network environment, and when the terminal is in the roaming network environment, the roaming network can be quickly connected, and the time for the terminal to connect to the network is shortened.
  • the method further includes the steps of: searching for a roaming network under the frequency point while determining whether there is a home network under the frequency point of the historical connection of the local end; storing the roaming network under the frequency point. That is to say, when performing the above step S23, not only the home network under the frequency point of the historical connection of the local end but also the search for the frequency under the frequency point is searched. The network is browsed and the searched roaming network is stored. If multiple roaming networks are searched under all historically connected frequencies, multiple roaming networks can be stored as one set, so that when the terminal needs to connect to the roaming network, Select a roaming network from the collection to connect. In this embodiment, by searching for the home network and the roaming network under the historically connected frequency point at the same time, the terminal can quickly obtain the information of the roaming network.
  • the network modes supported by the terminal include 2G, 3G, and 4G.
  • 4G has the highest priority
  • 3G is the second
  • 2G the following steps may be performed to determine whether the terminal is in the home network environment and quickly connect to the network for the terminal:
  • search for the home network under the historically connected frequency point in 2G mode and search for the roaming network under the frequency point. If there is a home network, connect to the home network, otherwise store the frequency connected under the historical connection in 2G mode. Discovered roaming network.
  • one roaming network is selected from all the stored roaming networks for connection.
  • the technical solution connects to the roaming network only when there is no home network under the frequency point where the terminal history has been connected, so that when the terminal is connected to the network, it is not necessary to search the network of the full frequency band, but only the frequency of the historical connection is searched.
  • the point is sufficient, thereby realizing the effect of quickly determining whether the terminal is in the roaming network environment, and when the terminal is in the roaming network environment, the roaming network can be quickly connected, and the time for the terminal to connect to the network is shortened.
  • step S14 has the following two embodiments.
  • step S14 can be implemented as the following steps S31-S34.
  • step S31 when there is no home network under the frequency of the historical connection, the preset roaming network set is acquired.
  • the preset roaming network set is a set of multiple roaming networks preset by the user, and multiple roaming networks in the set may set priorities according to parameters such as signal strength, attribution, and network connection quality of the roaming network. .
  • step S32 it is determined whether the roaming network under the frequency point belongs to a preset roaming network set. If the roaming network under the frequency point belongs to the preset roaming network set, step S33 is performed; if the roaming network under the frequency point does not belong to the preset roaming network set, step S34 is performed.
  • step S33 one of the roaming networks is connected according to the priority order of the roaming network under the frequency point in the preset roaming network set.
  • step S34 one of the roaming networks is connected according to the signal strength of the roaming network under the frequency point.
  • the searched roaming network belongs to the preset roaming network set
  • one of the roaming networks is selected according to the priority order in the preset roaming network set
  • the searched roaming network is When not belonging to the preset roaming network set, one of the roaming networks is selected according to the signal strength of the roaming network, so that the terminal can connect to the optimal roaming network, thereby improving the quality of the network connection.
  • Step S14 may be implemented as follows: when there is no home network under the frequency of the historical connection, one of the roaming networks is directly connected according to the signal strength of the roaming network under the stored historical connection frequency. The method can select one of the roaming networks to connect according to the signal strength of the roaming network, so that the terminal can connect to the network with the highest signal strength, thereby improving the quality of the network connection.
  • the above method further includes steps S41-S44 as shown in FIG.
  • step S41 the network under all frequency points is traversed according to a preset condition.
  • the preset condition may be set according to a certain frequency, for example, traversing the network for searching the entire frequency band once every hour, or setting according to the current geographical location of the terminal, for example, when detecting the current geographical position of the terminal changes. At this time, it can be considered that the preset condition is satisfied, and at this time, the network searching for the full frequency band is traversed.
  • step S42 it is determined whether there is a home network in the network under all frequency points. If the home network exists in the network under all frequency points, step S43 is performed; if the home network does not exist in the network under all frequency points, step S44 is performed.
  • step S43 the currently connected roaming network is switched to the home network.
  • step S44 the current network connection state is maintained.
  • the full-band search home network can be continued, and the terminal is connected to the home network when searching for the home network, thereby preventing the terminal from moving from the environment of the roaming network to the environment of the home network.
  • the network connection status of the terminal is switched according to the current environment in time.
  • FIG. 5 is a block diagram of a network connection device, which may be implemented as part or all of an electronic device by software, hardware, or a combination of both, according to an exemplary embodiment.
  • the network connection device includes a determination module 51, an acquisition module 52, a first determination module 53, and a first connection module 54. among them:
  • the determining module 51 is configured to determine the home network of the local end and the network mode supported by the local end.
  • the operator can write the Mobile Country Code (MCC) of the USIM card to the card when the USIM card is created. Therefore, the determining module 51 can obtain the MCC pre-written in the currently used USIM card.
  • MCC Mobile Country Code
  • the network mode supported by the local end is as follows: 2G/3G/4G mode.
  • the obtaining module 52 is configured to acquire a historical network connection record corresponding to the network mode determined by the determining module 51, and the historical network connection record includes the network identifier of the local history connection.
  • the obtaining module 52 may sequentially obtain historical network connection records corresponding to each network mode according to priorities of all network modes supported by the local end.
  • the first determining module 53 is configured to determine whether there is a home network according to the network identifier acquired by the obtaining module 52.
  • the first determining module 53 may prioritize according to all network modes supported by the local end. The level determines whether the home network exists under the network identifier in the historical network connection record corresponding to each network mode.
  • the first connection module 54 is configured to connect to the roaming network when the first determining module 53 determines that the home network does not exist.
  • the first connection module 54 connects the terminal to the roaming network. In addition, if the first judging module 53 searches for the home network, it directly connects to the home network.
  • the device provided by the embodiment of the present invention can search for the home network of the terminal according to the historical network connection record of the terminal, and connect the roaming network when the home network does not exist, so that the terminal does not need to use the full frequency band in all modes when the network is connected to the network.
  • the network searches, but connects to the roaming network only when the home network is not searched under the network identity of the historical connection, thereby realizing the effect of quickly determining whether the terminal is in the roaming network environment, and when the terminal is in the roaming network environment When able to quickly connect to the roaming network, the time for the terminal to connect to the network is shortened.
  • the first determining module 53 includes a first determining sub-module 531. among them:
  • the first judging sub-module 531 is configured to determine whether there is a home network under the frequency point when the historical network connection record includes the historical frequency point record and the historical frequency point record includes the frequency point of the local end history connection.
  • the first connection module 54 includes a first connection sub-module 541. among them:
  • the first connection sub-module 541 is configured to connect to the roaming network when the first determination sub-module 531 determines that there is no home network under the frequency point.
  • the roaming network can be connected only when there is no home network under the frequency point where the terminal history has been connected, so that when the terminal is connected to the network, it is not necessary to search for the full-band network in all modes, but only search history.
  • the connected frequency point can be used, thereby realizing the effect of quickly determining whether the terminal is in the roaming network environment, and when the terminal is in the roaming network environment, the roaming network can be quickly connected, and the time for the terminal to connect to the network is shortened.
  • the above apparatus further includes a first search module 55 and a storage module 56. among them:
  • the first search module 55 is configured to search for a roaming network under the frequency point while determining whether there is a home network under the frequency point.
  • the storage module 56 is configured to store the roaming network under the frequency point searched by the first search module 55.
  • the first search module 55 when searching for the home network under the frequency point of the historical connection of the local end, the first search module 55 also searches for the roaming network under the frequency point, and stores the searched roaming network through the storage module 56, if When multiple roaming networks are searched for all the historically connected frequencies, multiple roaming networks can be stored as one set, so that when the terminal needs to connect to the roaming network, a roaming network is selected from the set to connect. In this embodiment, by searching for the home network and the roaming network under the historically connected frequency point at the same time, the terminal can quickly obtain the information of the roaming network.
  • the network modes supported by the terminal include 2G, 3G, and 4G.
  • 4G has the highest priority
  • 3G is the second
  • 2G the following steps may be performed to determine whether the terminal is in the home network environment and quickly connect to the network for the terminal:
  • the first determining module 53 searches for a home network under the historically connected frequency point in the 4G mode, and the first search module 55 searches for the roaming network under the frequency point, and if there is a home network, connects to the home network, otherwise,
  • the storage module 56 stores the roaming network found under the historically connected frequency points in the 4G mode.
  • the first judging module 53 searches whether there is a home network under the historically connected frequency point in the 3G mode, and the first search module 55 searches for the roaming network under the frequency point, and if there is a home network, connects to the home network, otherwise,
  • the storage module 56 stores the roaming network found under the historically connected frequency points in the 3G mode.
  • the first determining module 53 searches whether there is a home network under the historically connected frequency point in the 2G mode, and the first search module 55 searches for the roaming network under the frequency point, and if there is a home network, connects to the home network, otherwise
  • the storage module 56 stores the roaming network found under the frequency point that has been historically connected in the 2G mode.
  • the first connection module 54 selects one of the stored roaming networks to connect.
  • the device only connects to the roaming network when there is no home network under the frequency point where the terminal history has been connected, so that when the terminal is connected to the network, it is not necessary to search the network of the full frequency band, but only the frequency point of the historical connection is searched. That is, the effect of quickly determining whether the terminal is in the roaming network environment is realized, and when the terminal is in the roaming network environment, the roaming network can be quickly connected, and the time for the terminal to connect to the network is shortened.
  • the first connection module 54 includes an acquisition sub-module 542, a second determination sub-module 543, and a second connection sub-module 544. among them:
  • the acquisition sub-module 542 is configured to acquire a preset roaming network set when there is no home network under the frequency point.
  • the preset roaming network set is a set of multiple roaming networks preset by the user, and the plurality of roaming networks in the set may set priorities according to parameters such as signal strength, attribution, and network connection quality of the roaming network.
  • the second determining sub-module 543 is configured to determine whether the roaming network under the frequency point belongs to the preset roaming network set acquired by the obtaining sub-module 542.
  • the second connection sub-module 544 is configured to, when the second determination sub-module 543 determines that the roaming network under the frequency point belongs to the preset roaming network set, according to the priority order of the roaming network in the preset roaming network set according to the frequency point, Connect to one of the roaming networks.
  • one of the roaming networks is selected according to the priority order in the preset roaming network set, so that the terminal can connect to the optimal roaming network, thereby improving The quality of the network connection.
  • the first connection module 54 includes a third connection sub-module 545, wherein:
  • the third connection sub-module 545 is configured to connect one of the roaming networks according to the signal strength of the roaming network at the frequency point.
  • one of the roaming networks can be connected according to the signal strength of the roaming network, so that the terminal can be connected to the network with the highest signal strength, thereby improving the quality of the network connection.
  • the above apparatus further includes a second search module 57, a second determination module 58, and a switching module 59. among them:
  • the network under all frequency points is traversed according to preset conditions.
  • the preset condition can be set according to a certain frequency, for example, every hour traversing the search for the full frequency band
  • the network may also be set according to the current geographic location of the terminal. For example, when it is detected that the current geographic location of the terminal changes, it may be considered that the preset condition is met, and the network searching for the full frequency band is traversed.
  • the second judging module 58 is configured to determine whether the home network exists in the network under all frequency points searched by the second search module 57.
  • the switching module 59 is configured to switch the currently connected roaming network to the home network when the second determining module 58 determines that there is a home network in the network at all frequencies.
  • the full-band search home network can be continued, and the terminal is connected to the home network when searching for the home network, thereby preventing the terminal from moving from the environment of the roaming network to the environment of the home network.
  • the network connection status of the terminal is switched according to the current environment in time.
  • the apparatus further includes a second connection module 510. among them:
  • the second connection module 510 is configured to connect to the home network when the first determination module 53 determines that the home network exists.
  • a network connection apparatus including:
  • a memory for storing processor executable instructions
  • processor is configured to:
  • the roaming network is connected.
  • the above processor can also be configured to:
  • the historical network connection record includes a historical frequency point record; the historical frequency point record includes a frequency point of the local end history connection; and the determining, according to the network identifier, whether the home network exists, includes:
  • connecting to the roaming network includes:
  • the roaming network is connected.
  • the above processor can also be configured to:
  • the method further includes:
  • a roaming network at the frequency point is stored.
  • the above processor can also be configured to:
  • connecting to the roaming network includes:
  • the roaming network under the frequency point belongs to the preset roaming network set, according to the roaming network under the frequency point
  • the priority order in the preset roaming network set is connected to one of the roaming networks.
  • the above processor can also be configured to:
  • connecting to the roaming network includes:
  • One of the roaming networks is connected according to the signal strength of the roaming network at the frequency point.
  • the above processor can also be configured to:
  • the method further includes:
  • the currently connected roaming network is switched to the home network.
  • the above processor can also be configured to:
  • the method further includes:
  • the home network When the home network exists, the home network is connected.
  • FIG. 12 is a block diagram of an apparatus for network connection, according to an exemplary embodiment.
  • device 1200 can be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a gaming console, a tablet device, a medical device, a fitness device, a personal digital assistant, and the like.
  • Apparatus 1200 can include one or more of the following components: processing component 1202, memory 1204, power component 1206, multimedia component 1208, audio component 1210, input/output (I/O) interface 1212, sensor component 1214, and communication component 1216 .
  • Processing component 1202 typically controls the overall operation of device 1200, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • Processing component 1202 can include one or more processors 1220 to execute instructions to perform all or part of the steps of the above described methods.
  • processing component 1202 can include one or more modules to facilitate interaction between component 1202 and other components.
  • processing component 1202 can include a multimedia module to facilitate interaction between multimedia component 1208 and processing component 1202.
  • Memory 1204 is configured to store various types of data to support operation at device 1200. Examples of such data include instructions for any application or method operating on device 1200, contact data, phone book data, messages, pictures, videos, and the like.
  • the memory 1204 can be implemented by any type of volatile or non-volatile storage device or a combination thereof, 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, Disk or Optical Disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read only memory
  • EPROM erasable Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Disk Disk or Optical Disk.
  • Power component 1206 provides power to various components of device 1200.
  • Power component 1206 can include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for device 1200.
  • Multimedia component 1208 includes a screen between the device 1200 and a user that provides an output interface.
  • the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen can be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touches, slides, and gestures on the touch panel. The touch sensor may sense not only the boundary of the touch or sliding action, but also the duration and pressure associated with the touch or slide operation.
  • the multimedia component 1208 includes a front camera and/or a rear camera. When the device 1200 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
  • the audio component 1210 is configured to output and/or input an audio signal.
  • audio component 1210 includes a microphone (MIC) that is configured to receive an external audio signal when device 1200 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode.
  • the received audio signal may be further stored in memory 1204 or transmitted via communication component 1216.
  • audio component 1210 also includes a speaker for outputting an audio signal.
  • the I/O interface 1212 provides an interface between the processing component 1202 and the peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to, a home button, a volume button, a start button, and a lock button.
  • Sensor assembly 1214 includes one or more sensors for providing status assessment of various aspects to device 1200.
  • sensor assembly 1214 can detect an open/closed state of device 1200, a relative positioning of components, such as the display and keypad of device 1200, and sensor component 1214 can also detect a change in position of one component of device 1200 or device 1200. The presence or absence of contact by the user with the device 1200, the orientation or acceleration/deceleration of the device 1200 and the temperature change of the device 1200.
  • Sensor assembly 1214 can include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • Sensor assembly 1214 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor assembly 1214 can also include an acceleration sensor, a gyro sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • Communication component 1216 is configured to facilitate wired or wireless communication between device 1200 and other devices.
  • the device 1200 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof.
  • the communication component 1216 receives broadcast signals or broadcast associated information from an external broadcast management system via a broadcast channel.
  • the communication component 1216 also includes a near field communication (NFC) module to facilitate short range communication.
  • NFC near field communication
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • device 1200 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor, or other electronic component implementation for performing the above methods.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable A gate array
  • controller microcontroller, microprocessor, or other electronic component implementation for performing the above methods.
  • non-transitory computer readable storage medium comprising instructions, such as a memory 1204 comprising instructions executable by processor 1220 of apparatus 1200 to perform the above method.
  • the non-transitory computer readable storage medium may be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, and an optical data storage device.
  • a non-transitory computer readable storage medium when instructions in the storage medium are executed by a processor of the apparatus 1200, to enable the apparatus 1200 to perform the network connection method described above, the method comprising:
  • the roaming network is connected.
  • the historical network connection record includes a historical frequency point record; the historical frequency point record includes a frequency point of the local end history connection; and the determining, according to the network identifier, whether the home network exists, includes:
  • connecting to the roaming network includes:
  • the roaming network is connected.
  • the method further includes:
  • a roaming network at the frequency point is stored.
  • connecting to the roaming network includes:
  • the roaming network under the frequency point belongs to the preset roaming network set
  • one of the roaming networks is connected according to the priority order of the roaming network under the frequency point in the preset roaming network set.
  • connecting to the roaming network includes:
  • One of the roaming networks is connected according to the signal strength of the roaming network at the frequency point.
  • the method further includes:
  • the currently connected roaming network is switched to the home network.
  • the method further includes:
  • the home network When the home network exists, the home network is connected.

Landscapes

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

Abstract

本发明是关于一种网络连接方法及装置。该方法包括：确定本端的归属网络和所述本端支持的网络模式；获取与所述网络模式对应的历史网络连接记录，所述历史网络连接记录包括所述本端历史连接的网络标识；根据所述网络标识判断是否存在所述归属网络；当不存在所述归属网络时，连接漫游网络。该技术方案实现了快速确定终端是否在漫游网络环境中的效果，并且，当终端在漫游网络环境中时，能够快速连接漫游网络，缩短了终端连接网络的时间。

Description

网络连接方法及装置
本申请基于申请号为2015107523442、申请日为2015年11月6日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本发明涉及通讯技术领域，尤其涉及网络连接方法及装置。
背景技术
由于移动终端的移动特性，移动终端的漫游功能在任何一种电信系统中，均为非常重要的课题。相关技术中，多模终端从本地网络到其他网络的漫游过程中，需要对每一个模式下(例如LTE、TDS、WCDMA或GSM模式)的全频段进行搜索，当所有模式下的全频段均未搜索到本地网络时，终端就会发起漫游注册到其他网络上。
发明内容
本发明实施例提供一种网络连接方法及装置。所述技术方案如下：
根据本发明实施例的第一方面，提供一种网络连接方法，包括：
确定本端的归属网络和所述本端支持的网络模式；
获取与所述网络模式对应的历史网络连接记录，所述历史网络连接记录包括所述本端历史连接的网络标识；
根据所述网络标识判断是否存在所述归属网络；
当不存在所述归属网络时，连接漫游网络。
本发明的实施例提供的技术方案可以包括以下有益效果：
上述技术方案，能够根据终端的历史网络连接记录来搜索终端的归属网络，并在不存在归属网络时连接漫游网络，使得终端连接网络时，无需对所有模式下的全频段的网络进行搜索，而是仅在历史连接的网络标识下未搜索到归属网络时即可连接漫游网络，从而实现了快速确定终端是否在漫游网络环境中的效果，并且，当终端在漫游网络环境中时，能够快速连接漫游网络，缩短了终端连接网络的时间。
在一个实施例中，所述历史网络连接记录包括历史频点记录；所述历史频点记录包括所述本端历史连接的频点；所述根据所述网络标识判断是否存在所述归属网络，包括：
判断在所述频点下是否存在所述归属网络；
所述当不存在所述归属网络时，连接漫游网络，包括：
当在所述频点下不存在所述归属网络时，连接漫游网络。
该实施例中，仅在终端历史连接过的频点下不存在归属网络时即可连接漫游网络，使得终端连接网络时，无需对所有模式下的全频段的网络进行搜索，而只需搜索历史连接过的频 点即可，从而实现了快速确定终端是否在漫游网络环境中的效果，并且，当终端在漫游网络环境中时，能够快速连接漫游网络，缩短了终端连接网络的时间。
在一个实施例中，所述方法还包括：
当判断在所述频点下是否存在所述归属网络的同时，搜索所述频点下的漫游网络；
存储所述频点下的漫游网络。
该实施例中，通过同时搜索历史连接过的频点下的归属网络和漫游网络，使得终端能够快速获取到漫游网络的信息。
在一个实施例中，所述当不存在所述归属网络时，连接漫游网络，包括：
当在所述频点下不存在所述归属网络时，获取预设漫游网络集合；
判断所述频点下的漫游网络是否属于所述预设漫游网络集合；
当所述频点下的漫游网络属于所述预设漫游网络集合时，按照所述频点下的漫游网络在所述预设漫游网络集合中的优先级顺序，连接其中一个漫游网络。
该实施例中，能够按照预设漫游网络集合中的优先级顺序选择其中一个漫游网络进行连接，使得终端能够连接至预设的最优网络，从而提高网络连接的质量。
在一个实施例中，所述当不存在所述归属网络时，连接漫游网络，包括：
按照所述频点下的漫游网络的信号强度，连接其中一个漫游网络。
该实施例中，能够按照漫游网络的信号强度选择其中一个漫游网络进行连接，使得终端能够连接至信号强度高的网络，从而提高网络连接的质量。
在一个实施例中，所述连接漫游网络之后，所述方法还包括：
按照预设条件遍历搜索所有频点下的网络；
判断所述所有频点下的网络中是否存在所述归属网络；
当所述所有频点下的网络中存在所述归属网络时，将当前连接的所述漫游网络切换至所述归属网络。
该实施例中，能够在连接漫游网络之后，继续全频段搜索归属网络，并在搜索到归属网络时将终端连接至归属网络，避免了终端从漫游网络的环境中移动至归属网络的环境中时仍使用漫游网络的情况，从而及时根据当前环境切换终端的网络连接状况。
在一个实施例中，所述根据所述网络标识判断是否存在所述归属网络之后，所述方法还包括：
当存在所述归属网络时，连接所述归属网络。
该实施例中，当根据终端的历史网络连接记录能够搜索到终端的归属网络时连接归属网络，使得终端处于归属网络环境中时，能够快速地连接到归属网络。
根据本发明实施例的第二方面，提供一种网络连接装置，包括：
确定模块，用于确定本端的归属网络和所述本端支持的网络模式；
获取模块，用于获取与所述确定模块确定的所述网络模式对应的历史网络连接记录，所述历史网络连接记录包括所述本端历史连接的网络标识；
第一判断模块，用于根据所述获取模块获取的网络标识判断是否存在所述归属网络；
第一连接模块，用于当所述第一判断模块判定不存在所述归属网络时，连接漫游网络。
在一个实施例中，所述第一判断模块包括：
第一判断子模块，用于当所述历史网络连接记录包括历史频点记录、所述历史频点记录包括所述本端历史连接的频点时，判断在所述频点下是否存在所述归属网络；
所述第一连接模块包括：
第一连接子模块，用于当所述第一判断子模块判定在所述频点下不存在所述归属网络时，连接漫游网络。
在一个实施例中，所述装置还包括：
第一搜索模块，用于当判断在所述频点下是否存在所述归属网络的同时，搜索所述频点下的漫游网络；
存储模块，用于存储所述第一搜索模块搜索到的所述频点下的漫游网络。
在一个实施例中，所述第一连接模块包括：
获取子模块，用于当在所述频点下不存在所述归属网络时，获取预设漫游网络集合；
第二判断子模块，用于判断所述频点下的漫游网络是否属于所述获取子模块获取的预设漫游网络集合；
第二连接子模块，用于当所述第二判断子模块判定所述频点下的漫游网络属于所述预设漫游网络集合时，按照所述频点下的漫游网络在所述预设漫游网络集合中的优先级顺序，连接其中一个漫游网络。
在一个实施例中，所述第一连接模块包括：
第三连接子模块，用于按照所述频点下的漫游网络的信号强度，连接其中一个漫游网络。
在一个实施例中，所述装置还包括：
第二搜索模块，用于连接漫游网络之后，按照预设条件遍历搜索所有频点下的网络；
第二判断模块，用于判断所述第二搜索模块搜索到的所有频点下的网络中是否存在所述归属网络；
切换模块，用于当所述第二判断模块判定所述所有频点下的网络中存在所述归属网络时，将当前连接的所述漫游网络切换至所述归属网络。
在一个实施例中，所述装置还包括：
第二连接模块，用于当所述第一判断模块判定存在所述归属网络时，连接所述归属网络。
根据本发明实施例的第三方面，提供一种网络连接装置，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为：
确定本端的归属网络和所述本端支持的网络模式；
获取与所述网络模式对应的历史网络连接记录，所述历史网络连接记录包括所述本端历 史连接的网络标识；
根据所述网络标识判断是否存在所述归属网络；
当不存在所述归属网络时，连接漫游网络。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本发明。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本发明的实施例，并与说明书一起用于解释本发明的原理。
图1是根据一示例性实施例示出的一种网络连接方法的流程图。
图2是根据一示例性实施例示出的一种网络连接方法的流程图。
图3是根据一示例性实施例示出的一种网络连接方法中步骤S14的流程图。
图4是根据一示例性实施例示出的一种网络连接方法的流程图。
图5是根据一示例性实施例示出的一种网络连接装置的框图。
图6是根据一示例性实施例示出的一种网络连接装置的框图。
图7是根据一示例性实施例示出的一种网络连接装置的框图。
图8是根据一示例性实施例示出的一种网络连接装置中第一连接模块的框图。
图9是根据一示例性实施例示出的一种网络连接装置中第一连接模块的框图。
图10是根据一示例性实施例示出的一种网络连接装置的框图。
图11是根据一示例性实施例示出的一种网络连接装置的框图。
图12是根据一示例性实施例示出的一种适用于网络连接的装置的框图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本发明相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本发明的一些方面相一致的装置和方法的例子。
本发明实施例中所说的归属网络为归属公用陆地移动网络(Home Public Land Mobile Network，HPLMN)，漫游网络为漫游公用陆地移动网络。
图1是根据一示例性实施例示出的一种网络连接方法的流程图，该网络连接方法用于终端中，其中，终端可以是移动电话，计算机，数字广播终端，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等。如图1所示，该方法包括以下步骤S11-S14。
在步骤S11中，确定本端的归属网络和本端支持的网络模式。
该步骤中，由于运营商在制作USIM卡时，可将USIM卡归属地的移动国家码(Mobile Country Code，MCC)写入卡中，因此，终端可通过获取当前使用的USIM卡中预先写入的MCC 来确定本端的归属网络。本端支持的网络模式如：2G/3G/4G模式。
在步骤S12中，获取与网络模式对应的历史网络连接记录，历史网络连接记录包括本端历史连接的网络标识。
该步骤中，当终端支持多个网络模式时，可根据本端支持的所有网络模式的优先级，依次获取每个网络模式对应的历史网络连接记录。
在步骤S13中，根据网络标识判断是否存在归属网络。
当终端支持多个网络模式时，可根据本端支持的所有网络模式的优先级，依次判断每个网络模式对应的历史网络连接记录中的网络标识下是否存在归属网络。
在步骤S14中，当不存在归属网络时，连接漫游网络。
当终端支持多个网络模式时，如果所有网络模式对应的历史网络连接记录中的网络标识下都不存在归属网络，则连接漫游网络。此外，在执行步骤S13的过程中，如果搜索到归属网络，则直接连接归属网络。
采用本发明实施例提供的技术方案，能够根据终端的历史网络连接记录来搜索终端的归属网络，并在不存在归属网络时连接漫游网络，使得终端连接网络时，无需对所有模式下的全频段的网络进行搜索，而是仅在历史连接的网络标识下未搜索到归属网络时即可连接漫游网络，从而实现了快速确定终端是否在漫游网络环境中的效果，并且，当终端在漫游网络环境中时，能够快速连接漫游网络，缩短了终端连接网络的时间。
在一个实施例中，历史网络连接记录包括历史频点记录，历史频点记录包括本端历史连接的频点，即，历史网络连接记录中包括的网络标识为频点。如图2所示，上述方法还可实施为以下步骤S21-S25。
在步骤S21中，确定本端的归属网络和本端支持的网络模式。
在步骤S22中，获取与网络模式对应的历史频点记录；该历史频点记录包括本端历史连接的频点。
在步骤S23中，判断在本端历史连接的频点下是否存在归属网络。如果在本端历史连接的频点下存在归属网络，则执行步骤S25；如果在本端历史连接的频点下不存在归属网络，则执行步骤S24。
在步骤S24中，连接漫游网络。
在步骤S25中，连接归属网络。
本实施例中，仅在终端历史连接过的频点下不存在归属网络时即可连接漫游网络，使得终端连接网络时，无需对所有模式下的全频段的网络进行搜索，而只需搜索历史连接过的频点即可，从而实现了快速确定终端是否在漫游网络环境中的效果，并且，当终端在漫游网络环境中时，能够快速连接漫游网络，缩短了终端连接网络的时间。
在一个实施例中，上述方法还包括以下步骤：当判断在本端历史连接的频点下是否存在归属网络的同时，搜索该频点下的漫游网络；存储该频点下的漫游网络。也就是说，在执行上述步骤S23时，不仅搜索在本端历史连接的频点下的归属网络，同时也搜索该频点下的漫 游网络，并将搜索到的漫游网络进行存储，如果在所有历史连接过的频点下搜索到多个漫游网络时，可将多个漫游网络存储为一个集合，便于在终端需要连接漫游网络时从该集合中选择一个漫游网络进行连接。本实施例中，通过同时搜索历史连接过的频点下的归属网络和漫游网络，使得终端能够快速获取到漫游网络的信息。
举例来说，终端支持的网络模式包括2G、3G、4G，其中，4G的优先级最高，3G次之，最后是2G。那么，在进行网络搜索时，可按照以下步骤确定终端是否处于归属网络环境中，并为终端快速连接至网络：
首先，搜索4G模式下历史连接过的频点下是否存在归属网络，同时搜索该频点下的漫游网络，如果存在归属网络，则连接归属网络，否则存储4G模式下历史连接过的频点下发现的漫游网络。
其次，搜索3G模式下历史连接过的频点下是否存在归属网络，同时搜索该频点下的漫游网络，如果存在归属网络，则连接归属网络，否则存储3G模式下历史连接过的频点下发现的漫游网络。
再次，搜索2G模式下历史连接过的频点下是否存在归属网络，同时搜索该频点下的漫游网络，如果存在归属网络，则连接归属网络，否则存储2G模式下历史连接过的频点下发现的漫游网络。
本实施例中，如果在4G、3G、2G模式下的历史连接的频点下都未搜索到归属网络，则从存储的所有漫游网络中选择一个漫游网络进行连接。
可见，该技术方案仅在终端历史连接过的频点下不存在归属网络时就会连接漫游网络，使得终端连接网络时，无需对全频段的网络进行搜索，而只需搜索历史连接过的频点即可，从而实现了快速确定终端是否在漫游网络环境中的效果，并且，当终端在漫游网络环境中时，能够快速连接漫游网络，缩短了终端连接网络的时间。
在一个实施例中，本端支持的所有网络模式下，当历史连接的频点下都不存在归属网络时，可从存储的漫游网络中选择一个漫游网络进行注册连接。因此，步骤S14有以下两种实施方式。
方式一、如图3所示，步骤S14可实施为以下步骤S31-S34。
在步骤S31中，当在历史连接的频点下不存在归属网络时，获取预设漫游网络集合。
该步骤中，预设漫游网络集合为用户预先设定的包含多个漫游网络的集合，该集合中多个漫游网络可按照漫游网络的信号强度、归属地、网络连接质量等参数设定优先级。
在步骤S32中，判断频点下的漫游网络是否属于预设漫游网络集合。如果频点下的漫游网络属于预设漫游网络集合，则执行步骤S33；如果频点下的漫游网络不属于预设漫游网络集合，则执行步骤S34。
在步骤S33中，按照频点下的漫游网络在预设漫游网络集合中的优先级顺序，连接其中一个漫游网络。
在步骤S34中，按照频点下的漫游网络的信号强度，连接其中一个漫游网络。
该方式一提供的实施例中，能够在搜索到的漫游网络属于预设漫游网络集合时按照该预设漫游网络集合中的优先级顺序选择其中一个漫游网络进行连接，并在搜索到的漫游网络不属于预设漫游网络集合时按照漫游网络的信号强度选择其中一个漫游网络进行连接，使得终端能够连接至最优的漫游网络，从而提高网络连接的质量。
方式二、步骤S14可实施为以下步骤：当在历史连接的频点下不存在归属网络时，直接根据存储的历史连接的频点下的漫游网络的信号强度，选择其中一个漫游网络进行连接。该方式能够按照漫游网络的信号强度选择其中一个漫游网络进行连接，使得终端能够连接至信号强度最高的网络，从而提高网络连接的质量。
在一个实施例中，终端连接至漫游网络之后，上述方法还包括如图4所示的步骤S41-S44。
在步骤S41中，按照预设条件遍历搜索所有频点下的网络。
其中，预设条件可以按照一定的频率进行设定，例如每一个小时遍历搜索一次全频段的网络，也可以根据终端当前的地理位置来设定，例如，当检测到终端当前的地理位置发生变化时，则可认为满足预设条件，此时遍历搜索全频段的网络。
在步骤S42中，判断所有频点下的网络中是否存在归属网络。如果所有频点下的网络中存在归属网络，则执行步骤S43；如果所有频点下的网络中都不存在归属网络，则执行步骤S44。
在步骤S43中，将当前连接的漫游网络切换至归属网络。
在步骤S44中，保持当前的网络连接状态。
本实施例中，能够在连接漫游网络之后，继续全频段搜索归属网络，并在搜索到归属网络时将终端连接至归属网络，避免了终端从漫游网络的环境中移动至归属网络的环境中时仍使用漫游网络的情况，从而及时根据当前环境切换终端的网络连接状况。
下述为本发明装置实施例，可以用于执行本发明方法实施例。
图5是根据一示例性实施例示出的一种网络连接装置的框图，该装置可以通过软件、硬件或者两者的结合实现成为电子设备的部分或者全部。参照图5，该网络连接装置包括确定模块51、获取模块52、第一判断模块53和第一连接模块54。其中：
确定模块51被配置为确定本端的归属网络和本端支持的网络模式。
由于运营商在制作USIM卡时，可将USIM卡归属地的移动国家码(Mobile Country Code，MCC)写入卡中，因此，确定模块51可通过获取当前使用的USIM卡中预先写入的MCC来确定本端的归属网络。本端支持的网络模式如：2G/3G/4G模式。
获取模块52被配置为获取与确定模块51确定的网络模式对应的历史网络连接记录，历史网络连接记录包括本端历史连接的网络标识。
当终端支持多个网络模式时，获取模块52可根据本端支持的所有网络模式的优先级，依次获取每个网络模式对应的历史网络连接记录。
第一判断模块53被配置为根据获取模块52获取的网络标识判断是否存在归属网络。
当终端支持多个网络模式时，第一判断模块53可根据本端支持的所有网络模式的优先 级，依次判断每个网络模式对应的历史网络连接记录中的网络标识下是否存在归属网络。
第一连接模块54被配置为当第一判断模块53判定不存在归属网络时，连接漫游网络。
当终端支持多个网络模式时，如果所有网络模式对应的历史网络连接记录中的网络标识下都不存在归属网络，则第一连接模块54将终端连接至漫游网络。此外，如果第一判断模块53搜索到归属网络，则直接连接归属网络。
采用本发明实施例提供的装置，能够根据终端的历史网络连接记录来搜索终端的归属网络，并在不存在归属网络时连接漫游网络，使得终端连接网络时，无需对所有模式下的全频段的网络进行搜索，而是仅在历史连接的网络标识下未搜索到归属网络时即可连接漫游网络，从而实现了快速确定终端是否在漫游网络环境中的效果，并且，当终端在漫游网络环境中时，能够快速连接漫游网络，缩短了终端连接网络的时间。
在一个实施例中，如图6，第一判断模块53包括第一判断子模块531。其中：
第一判断子模块531被配置为当历史网络连接记录包括历史频点记录、历史频点记录包括本端历史连接的频点时，判断在频点下是否存在归属网络。
相应的，第一连接模块54包括第一连接子模块541。其中：
第一连接子模块541被配置为当第一判断子模块531判定在频点下不存在归属网络时，连接漫游网络。
本实施例中，仅在终端历史连接过的频点下不存在归属网络时即可连接漫游网络，使得终端连接网络时，无需对所有模式下的全频段的网络进行搜索，而只需搜索历史连接过的频点即可，从而实现了快速确定终端是否在漫游网络环境中的效果，并且，当终端在漫游网络环境中时，能够快速连接漫游网络，缩短了终端连接网络的时间。
在一个实施例中，如图7，上述装置还包括第一搜索模块55和存储模块56。其中：
第一搜索模块55被配置为当判断在频点下是否存在归属网络的同时，搜索频点下的漫游网络。
存储模块56被配置为存储第一搜索模块55搜索到的频点下的漫游网络。
也就是说，在搜索本端历史连接的频点下的归属网络时，第一搜索模块55同时也搜索该频点下的漫游网络，并通过存储模块56将搜索到的漫游网络进行存储，如果在所有历史连接过的频点下搜索到多个漫游网络时，可将多个漫游网络存储为一个集合，便于在终端需要连接漫游网络时从该集合中选择一个漫游网络进行连接。本实施例中，通过同时搜索历史连接过的频点下的归属网络和漫游网络，使得终端能够快速获取到漫游网络的信息。
举例来说，终端支持的网络模式包括2G、3G、4G，其中，4G的优先级最高，3G次之，最后是2G。那么，在进行网络搜索时，可按照以下步骤确定终端是否处于归属网络环境中，并为终端快速连接至网络：
首先，第一判断模块53搜索4G模式下历史连接过的频点下是否存在归属网络，同时第一搜索模块55搜索该频点下的漫游网络，如果存在归属网络，则连接归属网络，否则通过存储模块56存储4G模式下历史连接过的频点下发现的漫游网络。
其次，第一判断模块53搜索3G模式下历史连接过的频点下是否存在归属网络，同时第一搜索模块55搜索该频点下的漫游网络，如果存在归属网络，则连接归属网络，否则通过存储模块56存储3G模式下历史连接过的频点下发现的漫游网络。
再次，第一判断模块53搜索2G模式下历史连接过的频点下是否存在归属网络，同时第一搜索模块55搜索该频点下的漫游网络，如果存在归属网络，则连接归属网络，否则通过存储模块56存储2G模式下历史连接过的频点下发现的漫游网络。
本实施例中，如果在4G、3G、2G模式下的历史连接的频点下都未搜索到归属网络，则第一连接模块54从存储的所有漫游网络中选择一个漫游网络进行连接。
可见，该装置仅在终端历史连接过的频点下不存在归属网络时就会连接漫游网络，使得终端连接网络时，无需对全频段的网络进行搜索，而只需搜索历史连接过的频点即可，从而实现了快速确定终端是否在漫游网络环境中的效果，并且，当终端在漫游网络环境中时，能够快速连接漫游网络，缩短了终端连接网络的时间。
在一个实施例中，如图8，第一连接模块54包括获取子模块542、第二判断子模块543和第二连接子模块544。其中：
获取子模块542被配置为当在频点下不存在归属网络时，获取预设漫游网络集合。
其中，预设漫游网络集合为用户预先设定的包含多个漫游网络的集合，该集合中多个漫游网络可按照漫游网络的信号强度、归属地、网络连接质量等参数设定优先级。
第二判断子模块543被配置为判断频点下的漫游网络是否属于获取子模块542获取的预设漫游网络集合。
第二连接子模块544被配置为当第二判断子模块543判定频点下的漫游网络属于预设漫游网络集合时，按照频点下的漫游网络在预设漫游网络集合中的优先级顺序，连接其中一个漫游网络。
本实施例能够在搜索到的漫游网络属于预设漫游网络集合时按照该预设漫游网络集合中的优先级顺序选择其中一个漫游网络进行连接，使得终端能够连接至最优的漫游网络，从而提高网络连接的质量。
在一个实施例中，如图9，第一连接模块54包括第三连接子模块545，其中：
第三连接子模块545被配置为按照频点下的漫游网络的信号强度，连接其中一个漫游网络。
本实施例能够按照漫游网络的信号强度选择其中一个漫游网络进行连接，使得终端能够连接至信号强度最高的网络，从而提高网络连接的质量。
在一个实施例中，如图10，上述装置还包括第二搜索模块57、第二判断模块58和切换模块59。其中：
第二搜索模块57被配置为连接漫游网络之后，按照预设条件遍历搜索所有频点下的网络。
其中，预设条件可以按照一定的频率进行设定，例如每一个小时遍历搜索一次全频段的 网络，也可以根据终端当前的地理位置来设定，例如，当检测到终端当前的地理位置发生变化时，则可认为满足预设条件，此时遍历搜索全频段的网络。
第二判断模块58被配置为判断第二搜索模块57搜索到的所有频点下的网络中是否存在归属网络。
切换模块59被配置为当第二判断模块58判定所有频点下的网络中存在归属网络时，将当前连接的漫游网络切换至归属网络。
本实施例中，能够在连接漫游网络之后，继续全频段搜索归属网络，并在搜索到归属网络时将终端连接至归属网络，避免了终端从漫游网络的环境中移动至归属网络的环境中时仍使用漫游网络的情况，从而及时根据当前环境切换终端的网络连接状况。
在一个实施例中，如图11，上述装置还包括第二连接模块510。其中：
第二连接模块510被配置为当第一判断模块53判定存在归属网络时，连接归属网络。
在示例性实施例中，提供一种网络连接装置，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，处理器被配置为：
确定本端的归属网络和所述本端支持的网络模式；
获取与所述网络模式对应的历史网络连接记录，所述历史网络连接记录包括所述本端历史连接的网络标识；
根据所述网络标识判断是否存在所述归属网络；
当不存在所述归属网络时，连接漫游网络。
上述处理器还可被配置为：
所述历史网络连接记录包括历史频点记录；所述历史频点记录包括所述本端历史连接的频点；所述根据所述网络标识判断是否存在所述归属网络，包括：
判断在所述频点下是否存在所述归属网络；
所述当不存在所述归属网络时，连接漫游网络，包括：
当在所述频点下不存在所述归属网络时，连接漫游网络。
上述处理器还可被配置为：
所述方法还包括：
当判断在所述频点下是否存在所述归属网络的同时，搜索所述频点下的漫游网络；
存储所述频点下的漫游网络。
上述处理器还可被配置为：
所述当不存在所述归属网络时，连接漫游网络，包括：
当在所述频点下不存在所述归属网络时，获取预设漫游网络集合；
判断所述频点下的漫游网络是否属于所述预设漫游网络集合；
当所述频点下的漫游网络属于所述预设漫游网络集合时，按照所述频点下的漫游网络在 所述预设漫游网络集合中的优先级顺序，连接其中一个漫游网络。
上述处理器还可被配置为：
所述当不存在所述归属网络时，连接漫游网络，包括：
按照所述频点下的漫游网络的信号强度，连接其中一个漫游网络。
上述处理器还可被配置为：
所述连接漫游网络之后，所述方法还包括：
按照预设条件遍历搜索所有频点下的网络；
判断所述所有频点下的网络中是否存在所述归属网络；
当所述所有频点下的网络中存在所述归属网络时，将当前连接的所述漫游网络切换至所述归属网络。
上述处理器还可被配置为：
所述根据所述网络标识判断是否存在所述归属网络之后，所述方法还包括：
当存在所述归属网络时，连接所述归属网络。
关于上述实施例中的装置，其中各个模块执行操作的具体方式已经在有关该方法的实施例中进行了详细描述，此处将不做详细阐述说明。
图12是根据一示例性实施例示出的一种用于网络连接的装置的框图。例如，装置1200可以是移动电话，计算机，数字广播终端，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等。
装置1200可以包括以下一个或多个组件：处理组件1202，存储器1204，电源组件1206，多媒体组件1208，音频组件1210，输入/输出(I/O)的接口1212，传感器组件1214，以及通信组件1216。
处理组件1202通常控制装置1200的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理元件1202可以包括一个或多个处理器1220来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件1202可以包括一个或多个模块，便于处理组件1202和其他组件之间的交互。例如，处理部件1202可以包括多媒体模块，以方便多媒体组件1208和处理组件1202之间的交互。
存储器1204被配置为存储各种类型的数据以支持在设备1200的操作。这些数据的示例包括用于在装置1200上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器1204可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电力组件1206为装置1200的各种组件提供电力。电力组件1206可以包括电源管理系统，一个或多个电源，及其他与为装置1200生成、管理和分配电力相关联的组件。
多媒体组件1208包括在所述装置1200和用户之间的提供一个输出接口的屏幕。在一些 实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件1208包括一个前置摄像头和/或后置摄像头。当设备1200处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件1210被配置为输出和/或输入音频信号。例如，音频组件1210包括一个麦克风(MIC)，当装置1200处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器1204或经由通信组件1216发送。在一些实施例中，音频组件1210还包括一个扬声器，用于输出音频信号。
I/O接口1212为处理组件1202和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件1214包括一个或多个传感器，用于为装置1200提供各个方面的状态评估。例如，传感器组件1214可以检测到设备1200的打开/关闭状态，组件的相对定位，例如所述组件为装置1200的显示器和小键盘，传感器组件1214还可以检测装置1200或装置1200一个组件的位置改变，用户与装置1200接触的存在或不存在，装置1200方位或加速/减速和装置1200的温度变化。传感器组件1214可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件1214还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件1214还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件1216被配置为便于装置1200和其他设备之间有线或无线方式的通信。装置1200可以接入基于通信标准的无线网络，如WiFi，2G或3G，或它们的组合。在一个示例性实施例中，通信部件1216经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信部件1216还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其他技术来实现。
在示例性实施例中，装置1200可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述方法。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器1204，上述指令可由装置1200的处理器1220执行以完成上述方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
一种非临时性计算机可读存储介质，当所述存储介质中的指令由装置1200的处理器执行时，使得装置1200能够执行上述的网络连接方法，所述方法包括：
确定本端的归属网络和所述本端支持的网络模式；
获取与所述网络模式对应的历史网络连接记录，所述历史网络连接记录包括所述本端历史连接的网络标识；
根据所述网络标识判断是否存在所述归属网络；
当不存在所述归属网络时，连接漫游网络。
所述历史网络连接记录包括历史频点记录；所述历史频点记录包括所述本端历史连接的频点；所述根据所述网络标识判断是否存在所述归属网络，包括：
判断在所述频点下是否存在所述归属网络；
所述当不存在所述归属网络时，连接漫游网络，包括：
当在所述频点下不存在所述归属网络时，连接漫游网络。
所述方法还包括：
当判断在所述频点下是否存在所述归属网络的同时，搜索所述频点下的漫游网络；
存储所述频点下的漫游网络。
所述当不存在所述归属网络时，连接漫游网络，包括：
当在所述频点下不存在所述归属网络时，获取预设漫游网络集合；
判断所述频点下的漫游网络是否属于所述预设漫游网络集合；
当所述频点下的漫游网络属于所述预设漫游网络集合时，按照所述频点下的漫游网络在所述预设漫游网络集合中的优先级顺序，连接其中一个漫游网络。
所述当不存在所述归属网络时，连接漫游网络，包括：
按照所述频点下的漫游网络的信号强度，连接其中一个漫游网络。
所述连接漫游网络之后，所述方法还包括：
按照预设条件遍历搜索所有频点下的网络；
判断所述所有频点下的网络中是否存在所述归属网络；
当所述所有频点下的网络中存在所述归属网络时，将当前连接的所述漫游网络切换至所述归属网络。
所述根据所述网络标识判断是否存在所述归属网络之后，所述方法还包括：
当存在所述归属网络时，连接所述归属网络。
本领域技术人员在考虑说明书及实践这里的发明后，将容易想到本发明的其它实施方案。本申请旨在涵盖本发明的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本发明的一般性原理并包括本发明未发明的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本发明的真正范围和精神由下面的权利要求指出。
应当理解的是，本发明并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本发明的范围仅由所附的权利要求来限制。

Claims (15)

  1. 一种网络连接方法，其特征在于，包括：
    确定本端的归属网络和所述本端支持的网络模式；
    获取与所述网络模式对应的历史网络连接记录，所述历史网络连接记录包括所述本端历史连接的网络标识；
    根据所述网络标识判断是否存在所述归属网络；
    当不存在所述归属网络时，连接漫游网络。
  2. 根据权利要求1所述的方法，其特征在于，所述历史网络连接记录包括历史频点记录；所述历史频点记录包括所述本端历史连接的频点；所述根据所述网络标识判断是否存在所述归属网络，包括：
    判断在所述频点下是否存在所述归属网络；
    所述当不存在所述归属网络时，连接漫游网络，包括：
    当在所述频点下不存在所述归属网络时，连接漫游网络。
  3. 根据权利要求2所述的方法，其特征在于，所述方法还包括：
    当判断在所述频点下是否存在所述归属网络的同时，搜索所述频点下的漫游网络；
    存储所述频点下的漫游网络。
  4. 根据权利要求3所述的方法，其特征在于，所述当不存在所述归属网络时，连接漫游网络，包括：
    当在所述频点下不存在所述归属网络时，获取预设漫游网络集合；
    判断所述频点下的漫游网络是否属于所述预设漫游网络集合；
    当所述频点下的漫游网络属于所述预设漫游网络集合时，按照所述频点下的漫游网络在所述预设漫游网络集合中的优先级顺序，连接其中一个漫游网络。
  5. 根据权利要求3或4所述的方法，其特征在于，所述当不存在所述归属网络时，连接漫游网络，包括：
    按照所述频点下的漫游网络的信号强度，连接其中一个漫游网络。
  6. 根据权利要求2所述的方法，其特征在于，所述连接漫游网络之后，所述方法还包括：
    按照预设条件遍历搜索所有频点下的网络；
    判断所述所有频点下的网络中是否存在所述归属网络；
    当所述所有频点下的网络中存在所述归属网络时，将当前连接的所述漫游网络切换至所述归属网络。
  7. 根据权利要求1所述的方法，其特征在于，所述根据所述网络标识判断是否存在所述归属网络之后，所述方法还包括：
    当存在所述归属网络时，连接所述归属网络。
  8. 一种网络连接装置，其特征在于，包括：
    确定模块，用于确定本端的归属网络和所述本端支持的网络模式；
    获取模块，用于获取与所述确定模块确定的所述网络模式对应的历史网络连接记录，所述历史网络连接记录包括所述本端历史连接的网络标识；
    第一判断模块，用于根据所述获取模块获取的网络标识判断是否存在所述归属网络；
    第一连接模块，用于当所述第一判断模块判定不存在所述归属网络时，连接漫游网络。
  9. 根据权利要求8所述的装置，其特征在于，所述第一判断模块包括：
    第一判断子模块，用于当所述历史网络连接记录包括历史频点记录、所述历史频点记录包括所述本端历史连接的频点时，判断在所述频点下是否存在所述归属网络；
    所述第一连接模块包括：
    第一连接子模块，用于当所述第一判断子模块判定在所述频点下不存在所述归属网络时，连接漫游网络。
  10. 根据权利要求9所述的装置，其特征在于，所述装置还包括：
    第一搜索模块，用于当判断在所述频点下是否存在所述归属网络的同时，搜索所述频点下的漫游网络；
    存储模块，用于存储所述第一搜索模块搜索到的所述频点下的漫游网络。
  11. 根据权利要求10所述的装置，其特征在于，所述第一连接模块包括：
    获取子模块，用于当在所述频点下不存在所述归属网络时，获取预设漫游网络集合；
    第二判断子模块，用于判断所述频点下的漫游网络是否属于所述获取子模块获取的预设漫游网络集合；
    第二连接子模块，用于当所述第二判断子模块判定所述频点下的漫游网络属于所述预设漫游网络集合时，按照所述频点下的漫游网络在所述预设漫游网络集合中的优先级顺序，连接其中一个漫游网络。
  12. 根据权利要求10或11所述的装置，其特征在于，所述第一连接模块包括：
    第三连接子模块，用于按照所述频点下的漫游网络的信号强度，连接其中一个漫游网络。
  13. 根据权利要求9所述的装置，其特征在于，所述装置还包括：
    第二搜索模块，用于连接漫游网络之后，按照预设条件遍历搜索所有频点下的网络；
    第二判断模块，用于判断所述第二搜索模块搜索到的所有频点下的网络中是否存在所述归属网络；
    切换模块，用于当所述第二判断模块判定所述所有频点下的网络中存在所述归属网络时，将当前连接的所述漫游网络切换至所述归属网络。
  14. 根据权利要求8所述的装置，其特征在于，所述装置还包括：
    第二连接模块，用于当所述第一判断模块判定存在所述归属网络时，连接所述归属网络。
  15. 一种网络连接装置，其特征在于，包括：
    处理器；
    用于存储处理器可执行指令的存储器；
    其中，所述处理器被配置为：
    确定本端的归属网络和所述本端支持的网络模式；
    获取与所述网络模式对应的历史网络连接记录，所述历史网络连接记录包括所述本端历史连接的网络标识；
    根据所述网络标识判断是否存在所述归属网络；
    当不存在所述归属网络时，连接漫游网络。
PCT/CN2016/101305 2015-11-06 2016-09-30 网络连接方法及装置 Ceased WO2017076145A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510752344.2 2015-11-06
CN201510752344.2A CN105307241A (zh) 2015-11-06 2015-11-06 网络连接方法及装置

Publications (1)

Publication Number Publication Date
WO2017076145A1 true WO2017076145A1 (zh) 2017-05-11

Family

ID=55203862

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/101305 Ceased WO2017076145A1 (zh) 2015-11-06 2016-09-30 网络连接方法及装置

Country Status (4)

Country Link
US (1) US20170135032A1 (zh)
EP (1) EP3166359A1 (zh)
CN (1) CN105307241A (zh)
WO (1) WO2017076145A1 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105307241A (zh) * 2015-11-06 2016-02-03 小米科技有限责任公司 网络连接方法及装置
CN106888495B (zh) * 2017-02-08 2020-01-14 Oppo广东移动通信有限公司 一种网络接入方法及终端
US9967813B1 (en) 2017-03-06 2018-05-08 Sorenson Ip Holdings, Llc Managing communication sessions with respect to multiple transport media
CN107105478B (zh) * 2017-05-27 2020-09-01 北京小米移动软件有限公司 网络注册方法及装置
CN111194027B (zh) * 2018-11-15 2023-09-05 阿里巴巴集团控股有限公司 一种网络连接方法、装置及系统
CN110049535B (zh) * 2019-04-15 2022-04-15 深圳市万普拉斯科技有限公司 网络搜索方法、装置、设备和存储介质
WO2022035301A1 (en) 2020-08-14 2022-02-17 Samsung Electronics Co., Ltd. Method and user equipment (ue) for handling frequency scanning in wireless communication network
CN112672418B (zh) * 2020-12-03 2024-03-12 江苏林洋能源股份有限公司 一种电表和主站之间通过载波集中器自注册的方法
CN113194523B (zh) * 2021-06-04 2022-08-02 中国联合网络通信集团有限公司 网络连接建立方法、装置、终端及存储介质
US20240323826A1 (en) * 2021-07-15 2024-09-26 Telefonaktiebolaget Lm Ericsson (Publ) First node, second node, third node, communications system and methods performed thereby for handling roaming of a wireless device from a first communications network
CN113630779B (zh) * 2021-08-17 2023-06-02 中国联合网络通信集团有限公司 网络连接管理方法及装置、终端
CN117440471A (zh) * 2022-07-15 2024-01-23 维沃移动通信有限公司 网络状态处理方法、装置及终端

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103402190A (zh) * 2013-07-24 2013-11-20 北京小米科技有限责任公司 网络选择方法、装置和终端
CN104837181A (zh) * 2015-05-13 2015-08-12 小米科技有限责任公司 网络接入方法及装置
CN104955130A (zh) * 2015-05-27 2015-09-30 小米科技有限责任公司 恢复驻网的方法及装置
CN105307241A (zh) * 2015-11-06 2016-02-03 小米科技有限责任公司 网络连接方法及装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE03737799T1 (de) * 2002-11-04 2006-05-18 Research In Motion Ltd., Waterloo Verfahren und vorrichtung zur paketdatendienstdetektion
CN1265589C (zh) * 2003-07-31 2006-07-19 华为技术有限公司 无线局域网中用户终端选择接入移动网的优化交互方法
CN100512545C (zh) * 2005-10-20 2009-07-08 华为技术有限公司 用户移动终端的hplmn重选方法
US8010105B2 (en) * 2006-05-19 2011-08-30 Research In Motion Limited System and method for facilitating accelerated network selection using a weighted network list
US7885654B2 (en) * 2006-10-10 2011-02-08 Apple Inc. Dynamic carrier selection
US8233899B1 (en) * 2011-02-24 2012-07-31 Sprint Spectrum L.P. Method and apparatus for managing air interface noise in a wireless communication system
EP2608606A1 (en) * 2011-12-20 2013-06-26 Telefonaktiebolaget L M Ericsson AB (Publ) Establishing a connection between a mobile terminal and a network
US9179401B2 (en) * 2012-03-14 2015-11-03 Apple Inc. Methods and apparatus for dynamically configuring search operations in a multi-mode device
CN103517403A (zh) * 2012-06-28 2014-01-15 芯讯通无线科技（上海）有限公司 终端的网络注册方法及终端设备
US9253714B2 (en) * 2012-09-04 2016-02-02 Apple Inc. Scheduling prioritized network searches for a multi-mode communication device
GB2509975A (en) * 2013-01-21 2014-07-23 Nec Corp PDN service rejection
CN104541547B (zh) * 2013-08-19 2018-06-15 华为技术有限公司 控制接入无线局域网的方法、装置、设备和系统
US9247413B1 (en) * 2014-10-17 2016-01-26 Motorola Solutions, Inc. Method and apparatus for flexible fast network switching

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103402190A (zh) * 2013-07-24 2013-11-20 北京小米科技有限责任公司 网络选择方法、装置和终端
CN104837181A (zh) * 2015-05-13 2015-08-12 小米科技有限责任公司 网络接入方法及装置
CN104955130A (zh) * 2015-05-27 2015-09-30 小米科技有限责任公司 恢复驻网的方法及装置
CN105307241A (zh) * 2015-11-06 2016-02-03 小米科技有限责任公司 网络连接方法及装置

Also Published As

Publication number Publication date
US20170135032A1 (en) 2017-05-11
EP3166359A1 (en) 2017-05-10
CN105307241A (zh) 2016-02-03

Similar Documents

Publication Publication Date Title
WO2017076145A1 (zh) 网络连接方法及装置
EP2975821B1 (en) Network connection method and apparatus
US11457437B2 (en) Method and apparatus for configuring information, base station and user equipment
US9668117B2 (en) Method and device for analyzing social relationship
RU2604514C2 (ru) Способ связи и терминал
WO2019075717A1 (zh) 接入方法、装置、用户设备及基站
WO2017084435A1 (zh) 网络选择方法及装置
CN105282809A (zh) 网络模式的切换方法、装置及终端设备
US11197192B2 (en) Network connection management method, device and system
WO2019084716A1 (zh) 网络连接方法及装置
CN106332194A (zh) 网络切换方法及装置
CN107105478A (zh) 网络注册方法及装置
US11832120B2 (en) Information recording method and information recording apparatus
CN105357735B (zh) 一种接入小区的方法及装置
CN104837181A (zh) 网络接入方法及装置
WO2019148349A1 (zh) 小区类型指示方法及装置
CN106535166A (zh) 数据业务处理方法及装置
CN107395760B (zh) 加载配置文件的方法及装置
CN106376053A (zh) 终端的驻网方法、装置及终端
EP3239856B1 (en) Information acquisition method, device and system
WO2021042227A1 (zh) 系统消息处理方法和装置
CN108811080B (zh) 小区注册的方法、装置和存储介质
CN116939729A (zh) 网络的连接方法、装置及介质
JP2020519142A (ja) 基地局にアクセスするための方法および装置
CN118317283A (zh) 网络注册的方法、装置、用户设备及存储介质

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16861413

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 16861413

Country of ref document: EP

Kind code of ref document: A1