CN105228216A - A kind of method for network access and terminal - Google Patents
A kind of method for network access and terminal Download PDFInfo
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- CN105228216A CN105228216A CN201510543848.3A CN201510543848A CN105228216A CN 105228216 A CN105228216 A CN 105228216A CN 201510543848 A CN201510543848 A CN 201510543848A CN 105228216 A CN105228216 A CN 105228216A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/02—Access restriction performed under specific conditions
- H04W48/04—Access restriction performed under specific conditions based on user or terminal location or mobility data, e.g. moving direction, speed
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/20—Selecting an access point
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- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
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Abstract
The embodiment of the invention discloses a kind of method for network access, comprising: obtain terminal current geographic position and current point in time; According to described current geographic position and described current point in time, from the corresponding relation of the geographical position range preset, time period and hot information, determine the VoWiFi focus corresponding to described current geographic position and described current point in time; By connecting to be linked into IMS network with described VoWiFi focus.The embodiment of the invention also discloses a kind of network insertion terminal.Adopt the embodiment of the present invention, the speed that network switches can be improved, and improve the fail safe of network insertion.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of method for network access and terminal.
Background technology
IMS (IPMultimediaSubsystem, IP Multimedia System) be the system of an application layer, this system is set up on the packet-switched domain, this system is except supporting E-UTRAN (EvolvedUMTSTerrestrialRadioAccessNetwork, the UMTS Terrestrial radio access network of evolution), UTRAN (UMTSTerrestrialRadioAccessNetwork, the universal terrestrial access network of evolution) and GERAN (GSMEDGERadioAccessNetwork, GSM EDGE Radio Access Network) access outside, also support other multiple access technology, such as: wireless local area WLAN (WirelessLocalAreaNetworks) access and Wireless Fidelity WiFi (Wireless-Fidelity) access.Current operator is just realizing the function of LTE (LongTermEvolution, Long Term Evolution) voice calling service VoLTE (VoiceoverLTE) and WiFi voice calling service VoWiFi (VoiceoverWiFi) at research and utilization IMS.
In the prior art scheme, application study for VoLTE with VoWiFi is mainly different at application scenarios, usually when outdoor LTE network covers, by LTE network access IMS network to provide the voice calling service of VoLTE, and when indoor WiFi covers, user accesses IMS network to provide VoWiFi voice calling service by WLAN.But when user accesses IMS network in indoor by VoWiFi focus, need user manually to search and select VoWiFi focus to connect, complex operation, network insertion switch speed is slow.
Summary of the invention
The embodiment of the present invention provides a kind of method for network access and terminal.The speed that network switches can be improved, and improve the fail safe of network insertion.
Embodiments provide a kind of method for network access, comprising:
Obtain terminal current geographic position and current point in time;
According to described current geographic position and described current point in time, from the corresponding relation of the geographical position range preset, time period and hot information, determine the VoWiFi focus corresponding to described current geographic position and described current point in time;
By connecting to be linked into IMS network with described VoWiFi focus.
Wherein, described determine the step of the VoWiFi focus corresponding to described current geographic position and described current point in time after, described by before connecting to be linked into IMS network with described VoWiFi focus, described method also comprises:
Obtain the network service quality of described VoWiFi focus;
Determine whether the described network service quality of described VoWiFi focus is greater than predetermined threshold value;
When determining that the described network service quality of described VoWiFi focus is greater than predetermined threshold value, perform described by connecting with described VoWiFi focus the step being linked into IMS network.
Wherein, described VoWiFi focus comprises multiple focus, describedly also comprises by connecting to be linked into IMS network with described VoWiFi focus:
Obtain the network service quality of each focus in described multiple focus;
According to the network service quality of described each focus, determine the focus that network service quality in described multiple focus is the highest;
Connect to be linked into described IMS network by the focus the highest with described network service quality.
Wherein, before described acquisition terminal current geographic position and current point in time, also comprise:
Obtain described terminal within the described time period and in described geographical position range and be connected to the number of times of VoWiFi focus corresponding to described hot information;
When the number of times determining that described terminal is connected to VoWiFi focus corresponding to described hot information exceedes preset times, set up the corresponding relation of described geographical position range, described time period and described hot information.
Wherein, described by after connecting to be linked into IMS network with described VoWiFi focus, also comprise:
When described terminal being detected by connecting to be linked into IMS network with described VoWiFi focus, close other radio frequency networks.
Correspondingly, embodiments provide a kind of network insertion terminal, comprising:
Data obtaining module, for obtaining terminal current geographic position and current point in time;
Focus determination module, for according to described current geographic position and described current point in time, from the corresponding relation of the geographical position range preset, time period and hot information, determine the VoWiFi focus corresponding to described current geographic position and described current point in time;
Network connecting module, for by connecting to be linked into IMS network with described VoWiFi focus.
Wherein, described terminal also comprises quality determination module, for:
Obtain the network service quality of described VoWiFi focus;
Determine whether the described network service quality of described VoWiFi focus is greater than predetermined threshold value;
When determining that the described network service quality of described VoWiFi focus is greater than predetermined threshold value, by described network connecting module by connecting to be linked into described IMS network with described VoWiFi focus.
Wherein, described VoWiFi focus comprises multiple focus, and described network connecting module comprises:
Quality acquiring unit, for obtaining the network service quality of each focus in described multiple focus;
Focus determining unit, for the network service quality according to described each focus, determines the focus that network service quality in described multiple focus is the highest;
Network insertion unit, for connecting to be linked into described IMS network by the focus the highest with described network service quality.
Wherein, described terminal also comprises:
Number of times acquisition module, is connected to the number of times of VoWiFi focus corresponding to described hot information for obtaining described terminal within the described time period and in described geographical position range;
Relation sets up module, during for exceeding preset times when the number of times determining that described terminal is connected to VoWiFi focus corresponding to described hot information, sets up the corresponding relation of described geographical position range, described time period and described hot information.
Wherein, described terminal also comprises:
Network closing module, for when described terminal being detected by connecting to be linked into IMS network with described VoWiFi focus, closes other radio frequency networks.
Implement the embodiment of the present invention, first obtain terminal current geographic position and current point in time; According to current geographic position and current point in time, from the corresponding relation of the geographical position range preset, time period and hot information, then determine the VoWiFi focus corresponding to current geographic position and current point in time; Connect to be linked into IMS network finally by with VoWiFi focus, thus the speed that the networking of improving switches, because the IMS network of access is the secure network determined in corresponding relation in advance, the fail safe of network insertion therefore can be improved.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the flow chart of the first embodiment of a kind of method for network access that the present invention proposes;
Fig. 2 is the flow chart of the second embodiment of a kind of method for network access that the present invention proposes;
Fig. 3 is the structural representation of a kind of network insertion terminal that the embodiment of the present invention provides;
Fig. 4 is the structural representation of network connecting module in the terminal that provides of the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to Fig. 1, Fig. 1 is the flow chart of the first embodiment of a kind of method for network access that the present invention proposes.As shown in the figure, the method in the embodiment of the present invention comprises:
S101, obtains terminal current geographic position and current point in time.
In specific implementation, GPS (GlobalPositioningSystem) positioner carried in terminal can be utilized to obtain terminal current geographic position, and clock application record current point in time, wherein, current geographic position can be longitude and latitude.
Optionally, before acquisition terminal current geographic position and current point in time, described terminal within the described time period and in described geographical position range can be obtained and be connected to the number of times of VoWiFi focus corresponding to described hot information; When the number of times determining that described terminal is connected to VoWiFi focus corresponding to described hot information exceedes preset times, set up the corresponding relation of described geographical position range, described time period and described hot information.Wherein, preset times can be 4 times or 5 times, but is not limited to above-mentioned number of times, and hot information can comprise APN corresponding to multiple VoWiFi focus.
Concrete, terminal can carry out learning setting the corresponding relation of geographical position range, time period and hot information, such as: user arrives certain place through certain time period of being everlasting, and terminal being linked into certain VoWiFi focus, then the geographical position range in this place, this time range and this VoWiFi focus can be set up corresponding relation by terminal.User also can set the corresponding relation of geographical position range, time period and hot information in the terminal.Wherein, VoWiFi focus is credible focus, and credible focus is the focus by IMS network certification.The hot spot networks of arranging for operator can as credible focus, terminal can by the above-mentioned corresponding relation of study setting, hot spot networks that other non-operators are arranged (as: hot spot networks in family or company), user can set above-mentioned corresponding relation in the terminal thus guarantee that the VoWiFi focus set is credible focus, thus improves the fail safe of network insertion.In addition, terminal can determine the hot spot networks that operator arranges or the hot spot networks that non-operator arranges by the APN of VoWiFi focus.
S102, according to described current geographic position and described current point in time, determines the VoWiFi focus corresponding to described current geographic position and described current point in time from the corresponding relation of the geographical position range preset, time period and hot information.
In specific implementation, user is after certain place of arrival, first terminal can determine current geographic position whether in the geographical position range of setting, if determine that current geographic position is in the geographical position range of setting, then judge current point in time further whether in the time range of setting, if current point in time is equally in the time range of setting, then can determine the VoWiFi focus corresponding to described current geographic position and described current point in time from the corresponding relation of the geographical position range preset, time period and hot information.If current point in time not in the time range of setting or current geographic position not in geographical position range, then do not perform the corresponding relation of described geographical position range from presetting, time period and hot information the VoWiFi focus step determined corresponding to described current geographic position and described current point in time.
S103, by connecting to be linked into IMS network with described VoWiFi focus.
In specific implementation, if the VoWiFi focus determined comprises multiple focus, the network service quality of each focus in described multiple focus can be obtained; According to the network service quality of described each focus, determine the focus that network service quality in described multiple focus is the highest; Connect to be linked into described IMS network by the focus the highest with described network service quality.Wherein, network service quality can be that network signal intensity is or/and access amount.
Such as: terminal is according to described current geographic position and described current point in time, determine to obtain VoWiFi focus 1 or VoWiFi focus 2, and there is VoWiFi focus 1 or VoWiFi focus 2 in current network environment simultaneously, the network signal intensity of VoWiFi focus 1 and the network signal intensity of VoWiFi focus 2 can be obtained, if the network signal intensity of VoWiFi focus 1 is greater than the network signal intensity of VoWiFi focus 2, then terminal can connect with VoWiFi focus 1, if the network signal intensity of VoWiFi focus 2 is greater than the network signal of VoWiFi focus 1, can connect with VoWiFi focus 2, if the network signal intensity of VoWiFi focus 1 equals the network signal intensity of VoWiFi focus 2, terminal can select arbitrarily a VoWiFi focus to connect.
Optionally, when described terminal being detected by connecting to be linked into IMS network with described VoWiFi focus, other radio frequency networks are closed.Concrete, terminal is before being linked into VoWiFi focus, and terminal is linked into IMS network by 2G/3G/4G radio-frequency module, after being connected to IMS network by VoWiFi focus, can close 2G/3G/4G radio-frequency module, thus reduces power consumption.
In embodiments of the present invention, first terminal current geographic position and current point in time is obtained; According to current geographic position and current point in time, from the corresponding relation of the geographical position range preset, time period and hot information, then determine the VoWiFi focus corresponding to current geographic position and current point in time; Connect to be linked into IMS network finally by with VoWiFi focus, thus the speed that the networking of improving switches, because the IMS network of access is the secure network determined in corresponding relation in advance, the fail safe of network insertion therefore can be improved.
Please refer to Fig. 2, Fig. 2 is the flow chart of the second embodiment of a kind of method for network access that the present invention proposes.As shown in the figure, the method in the embodiment of the present invention comprises:
S201, obtains terminal current geographic position and current point in time.
S202, according to described current geographic position and described current point in time, determines the VoWiFi focus corresponding to described current geographic position and described current point in time from the corresponding relation of the geographical position range preset, time period and hot information.
The concrete enforcement of step 201 ~ step 202 see above-described embodiment, can repeat no more herein.
S203, obtains the network service quality of described VoWiFi focus.Wherein, network service quality can be that network signal intensity is or/and access amount.
S204, determines whether the described network service quality of described VoWiFi focus is greater than predetermined threshold value.
S205, when determining that the described network service quality of described VoWiFi focus is greater than predetermined threshold value, by connecting to be linked into IMS network with described VoWiFi focus.
In specific implementation, if determine that the described network service quality of described VoWiFi focus is not more than predetermined threshold value, do not carry out network switching.If the VoWiFi focus that network service quality is greater than predetermined threshold value comprises multiple focus, the network service quality of each focus in described multiple focus can be obtained; According to the network service quality of described each focus, determine the focus that network service quality in described multiple focus is the highest; Connect to be linked into described IMS network by the focus the highest with described network service quality.
Such as: terminal is according to described current geographic position and described current point in time, determine to obtain VoWiFi focus 1 or VoWiFi focus 2, and there is VoWiFi focus 1 or VoWiFi focus 2 in current network environment simultaneously, the network signal intensity of VoWiFi focus 1 and the network signal intensity of VoWiFi focus 2 can be obtained, if the network signal intensity of VoWiFi focus 1 is greater than the network signal intensity of VoWiFi focus 2, then terminal can connect with VoWiFi focus 1, if the network signal intensity of VoWiFi focus 2 is greater than the network signal of VoWiFi focus 1, can connect with VoWiFi focus 2, if the network signal intensity of VoWiFi focus 1 equals the network signal intensity of VoWiFi focus 2, terminal can select arbitrarily a VoWiFi focus to connect.
Optionally, when described terminal being detected by connecting to be linked into IMS network with described VoWiFi focus, other radio frequency networks are closed.Concrete, terminal is before being linked into VoWiFi focus, and terminal is linked into IMS network by 2G/3G/4G radio-frequency module, after being connected to IMS network by VoWiFi focus, can close 2G/3G/4G radio-frequency module, thus reduces power consumption.
In embodiments of the present invention, first terminal current geographic position and current point in time is obtained; According to current geographic position and current point in time, from the corresponding relation of the geographical position range preset, time period and hot information, then determine the VoWiFi focus corresponding to current geographic position and current point in time; Connect to be linked into IMS network finally by with VoWiFi focus, thus the speed that the networking of improving switches, because the IMS network of access is the secure network determined in corresponding relation in advance, the fail safe of network insertion therefore can be improved.
Please refer to Fig. 3, Fig. 3 is the structural representation of a kind of network insertion terminal that the embodiment of the present invention provides.As shown in the figure, the terminal in the embodiment of the present invention comprises:
Data obtaining module 301, for obtaining terminal current geographic position and current point in time.
In specific implementation, GPS (GlobalPositioningSystem) positioner carried in terminal can be utilized to obtain terminal current geographic position, and clock application record current point in time, wherein, current geographic position can be longitude and latitude.
Focus determination module 302, for according to described current geographic position and described current point in time, from the corresponding relation of the geographical position range preset, time period and hot information, determine the VoWiFi focus corresponding to described current geographic position and described current point in time.
In specific implementation, user is after certain place of arrival, first terminal can determine current geographic position whether in the geographical position range of setting, if determine that current geographic position is in the geographical position range of setting, then judge current point in time further whether in the time range of setting, if current point in time is equally in the time range of setting, then can determine the VoWiFi focus corresponding to described current geographic position and described current point in time from the corresponding relation of the geographical position range preset, time period and hot information.If current point in time not in the time range of setting or current geographic position not in geographical position range, then do not perform the corresponding relation of described geographical position range from presetting, time period and hot information the VoWiFi focus step determined corresponding to described current geographic position and described current point in time.
Network connecting module 303, for by connecting to be linked into IMS network with described VoWiFi focus.Wherein, the VoWiFi focus determined can comprise multiple focus.
In specific implementation, as shown in Figure 4, network connecting module 303 can further include:
Quality acquiring unit 401, for obtaining the network service quality of each focus in described multiple focus.
Focus determining unit 402, for the network service quality according to described each focus, determines the focus that network service quality in described multiple focus is the highest.
Network insertion unit 403, for connecting to be linked into described IMS network by the focus the highest with described network service quality.
Such as: terminal is according to described current geographic position and described current point in time, determine to obtain VoWiFi focus 1 or VoWiFi focus 2, and there is VoWiFi focus 1 or VoWiFi focus 2 in current network environment simultaneously, the network signal intensity of VoWiFi focus 1 and the network signal intensity of VoWiFi focus 2 can be obtained, if the network signal intensity of VoWiFi focus 1 is greater than the network signal intensity of VoWiFi focus 2, then terminal can connect with VoWiFi focus 1, if the network signal intensity of VoWiFi focus 2 is greater than the network signal of VoWiFi focus 1, can connect with VoWiFi focus 2, if the network signal intensity of VoWiFi focus 1 equals the network signal intensity of VoWiFi focus 2, terminal can select arbitrarily a VoWiFi focus to connect.
Optionally, as shown in Figure 3, the terminal in the embodiment of the present invention can further include:
Quality determination module 307, for obtaining the network service quality of described VoWiFi focus; Determine whether the described network service quality of described VoWiFi focus is greater than predetermined threshold value; When determining that the described network service quality of described VoWiFi focus is greater than predetermined threshold value, by network connecting module 303 by connecting to be linked into described IMS network with described VoWiFi focus.
Optionally, as shown in Figure 3, the terminal in the embodiment of the present invention can further include:
Number of times acquisition module 304, is connected to the number of times of VoWiFi focus corresponding to described hot information for obtaining described terminal within the described time period and in described geographical position range;
Relation sets up module 305, during for exceeding preset times when the number of times determining that described terminal is connected to VoWiFi focus corresponding to described hot information, sets up the corresponding relation of described geographical position range, described time period and described hot information.Wherein, preset times can be 4 times or 5 times, but is not limited to above-mentioned number of times, and hot information can comprise APN corresponding to multiple VoWiFi focus.
Concrete, terminal can carry out learning setting the corresponding relation of geographical position range, time period and hot information, such as: user arrives certain place through certain time period of being everlasting, and terminal being linked into certain VoWiFi focus, then the geographical position range in this place, this time range and this VoWiFi focus can be set up corresponding relation by terminal.User also can set the corresponding relation of geographical position range, time period and hot information in the terminal.Wherein, VoWiFi focus is credible focus, and credible focus is the focus by IMS network certification.The hot spot networks of arranging for operator can as credible focus, terminal can by the above-mentioned corresponding relation of study setting, hot spot networks that other non-operators are arranged (as: hot spot networks in family or company), user can set above-mentioned corresponding relation in the terminal thus ensure that the VoWiFi focus set is credible focus, thus improves the fail safe of network insertion.In addition, terminal can determine the hot spot networks that operator arranges or the hot spot networks that non-operator arranges by the APN of VoWiFi focus.
Optionally, as shown in Figure 3, the terminal in the embodiment of the present invention can further include:
Network closing module 306, for when described terminal being detected by connecting to be linked into IMS network with described VoWiFi focus, closes other radio frequency networks.Concrete, terminal is before being linked into VoWiFi focus, and terminal is linked into IMS network by 2G/3G/4G radio-frequency module, after being connected to IMS network by VoWiFi focus, can close 2G/3G/4G radio-frequency module, thus reduces power consumption.
In embodiments of the present invention, first terminal current geographic position and current point in time is obtained; According to current geographic position and current point in time, from the corresponding relation of the geographical position range preset, time period and hot information, then determine the VoWiFi focus corresponding to current geographic position and current point in time; Connect to be linked into IMS network finally by with VoWiFi focus, thus the speed that the networking of improving switches, because the IMS network of access is the secure network determined in corresponding relation in advance, the fail safe of network insertion therefore can be improved.
It should be noted that, for each embodiment of the method aforesaid, in order to simple description, therefore it is all expressed as a series of combination of actions, but those skilled in the art should know, the present invention is not by the restriction of described sequence of movement, because according to the present invention, certain some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in specification all belongs to preferred embodiment, and involved action and module might not be that the present invention is necessary.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, in certain embodiment, there is no the part described in detail, can see the associated description of other embodiments.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is that the hardware that can carry out instruction relevant by program has come, this program can be stored in a computer-readable recording medium, storage medium can comprise: flash disk, read-only memory are (English: Read-OnlyMemory, be called for short: ROM), random access device (English: RandomAccessMemory, RAM), disk or CD etc. be called for short:.
The content download method provided the embodiment of the present invention above and relevant device, system are described in detail, apply specific case herein to set forth principle of the present invention and execution mode, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (10)
1. a method for network access, is characterized in that, described method comprises:
Obtain terminal current geographic position and current point in time;
According to described current geographic position and described current point in time, from the corresponding relation of the geographical position range preset, time period and hot information, determine the VoWiFi focus corresponding to described current geographic position and described current point in time;
By connecting to be linked into IMS network with described VoWiFi focus.
2. the method for claim 1, it is characterized in that, described determine the step of the VoWiFi focus corresponding to described current geographic position and described current point in time after, described by before connecting to be linked into IMS network with described VoWiFi focus, described method also comprises:
Obtain the network service quality of described VoWiFi focus;
Determine whether the described network service quality of described VoWiFi focus is greater than predetermined threshold value;
When determining that the described network service quality of described VoWiFi focus is greater than predetermined threshold value, perform described by connecting with described VoWiFi focus the step being linked into IMS network.
3. the method for claim 1, is characterized in that, described VoWiFi focus comprises multiple focus, describedly also comprises by connecting to be linked into IMS network with described VoWiFi focus:
Obtain the network service quality of each focus in described multiple focus;
According to the network service quality of described each focus, determine the focus that network service quality in described multiple focus is the highest;
Connect to be linked into described IMS network by the focus the highest with described network service quality.
4. the method for claim 1, is characterized in that, before described acquisition terminal current geographic position and current point in time, also comprises:
Obtain described terminal within the described time period and in described geographical position range and be connected to the number of times of VoWiFi focus corresponding to described hot information;
When the number of times determining that described terminal is connected to VoWiFi focus corresponding to described hot information exceedes preset times, set up the corresponding relation of described geographical position range, described time period and described hot information.
5. the method as described in Claims 1 to 4 any one, is characterized in that, described by after connecting to be linked into IMS network with described VoWiFi focus, also comprises:
When described terminal being detected by connecting to be linked into IMS network with described VoWiFi focus, close other radio frequency networks.
6. a network insertion terminal, is characterized in that, described terminal comprises:
Data obtaining module, for obtaining terminal current geographic position and current point in time;
Focus determination module, for according to described current geographic position and described current point in time, from the corresponding relation of the geographical position range preset, time period and hot information, determine the VoWiFi focus corresponding to described current geographic position and described current point in time;
Network connecting module, for by connecting to be linked into IMS network with described VoWiFi focus.
7. terminal as claimed in claim 6, it is characterized in that, described terminal also comprises quality determination module, for:
Obtain the network service quality of described VoWiFi focus;
Determine whether the described network service quality of described VoWiFi focus is greater than predetermined threshold value;
When determining that the described network service quality of described VoWiFi focus is greater than predetermined threshold value, by described network connecting module by connecting to be linked into described IMS network with described VoWiFi focus.
8. terminal as claimed in claim 6, it is characterized in that, described VoWiFi focus comprises multiple focus, and described network connecting module comprises:
Quality acquiring unit, for obtaining the network service quality of each focus in described multiple focus;
Focus determining unit, for the network service quality according to described each focus, determines the focus that network service quality in described multiple focus is the highest;
Network insertion unit, for connecting to be linked into described IMS network by the focus the highest with described network service quality.
9. terminal as claimed in claim 6, it is characterized in that, described terminal also comprises:
Number of times acquisition module, is connected to the number of times of VoWiFi focus corresponding to described hot information for obtaining described terminal within the described time period and in described geographical position range;
Relation sets up module, during for exceeding preset times when the number of times determining that described terminal is connected to VoWiFi focus corresponding to described hot information, sets up the corresponding relation of described geographical position range, described time period and described hot information.
10. the terminal as described in claim 6 ~ 9 any one, is characterized in that, described terminal also comprises:
Network closing module, for when described terminal being detected by connecting to be linked into IMS network with described VoWiFi focus, closes other radio frequency networks.
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| CN201510543848.3A CN105228216B (en) | 2015-08-29 | 2015-08-29 | A kind of method for network access and terminal |
| PCT/CN2016/080838 WO2017036155A1 (en) | 2015-08-29 | 2016-04-29 | Network access method and terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510543848.3A CN105228216B (en) | 2015-08-29 | 2015-08-29 | A kind of method for network access and terminal |
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| CN105228216B CN105228216B (en) | 2019-06-11 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106028323A (en) * | 2016-04-29 | 2016-10-12 | 宇龙计算机通信科技(深圳)有限公司 | Network access method, terminal and access point |
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| CN106375970A (en) * | 2016-09-07 | 2017-02-01 | 惠州Tcl移动通信有限公司 | Method and system for sending short message via VoWiFi |
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| CN109842879B (en) * | 2017-11-28 | 2021-09-21 | ***通信集团广东有限公司 | Call switching method and device |
| CN109842879A (en) * | 2017-11-28 | 2019-06-04 | ***通信集团广东有限公司 | A kind of call handover method and device |
| CN109862552A (en) * | 2017-11-30 | 2019-06-07 | 西安华为技术有限公司 | Update method, control method and the relevant apparatus of VoWiFi business |
| CN111263292A (en) * | 2018-11-30 | 2020-06-09 | 中国电信股份有限公司 | Communication service processing method, device, system and computer readable storage medium |
| CN111263292B (en) * | 2018-11-30 | 2021-07-27 | 中国电信股份有限公司 | Communication service processing method, device, system and computer readable storage medium |
| CN110248397A (en) * | 2019-06-10 | 2019-09-17 | 深圳市中诺通讯有限公司 | A kind of terminal VoWiFi network seamless switching method and terminal |
| CN113347675A (en) * | 2021-05-14 | 2021-09-03 | 华中科技大学 | Network switching method and network switching device |
| CN113747362A (en) * | 2021-09-26 | 2021-12-03 | 中国联合网络通信集团有限公司 | Method, device, chip and computer readable storage medium for switching network service |
| CN113747362B (en) * | 2021-09-26 | 2023-06-27 | 中国联合网络通信集团有限公司 | Method, apparatus, chip and computer readable storage medium for switching network services |
| CN114585037A (en) * | 2022-04-12 | 2022-06-03 | 深圳市锐尔觅移动通信有限公司 | Network type switching method and device, terminal equipment and computer readable medium |
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