CN106612529A - Mobile terminal and communication network access method thereof - Google Patents
Mobile terminal and communication network access method thereof Download PDFInfo
- Publication number
- CN106612529A CN106612529A CN201510687998.1A CN201510687998A CN106612529A CN 106612529 A CN106612529 A CN 106612529A CN 201510687998 A CN201510687998 A CN 201510687998A CN 106612529 A CN106612529 A CN 106612529A
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- network
- signal
- lte
- mobile terminal
- network signal
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides a mobile terminal and a communication network access method thereof. The method comprises the steps that whether an LTE network signal is available is determined within the coverage of a WIFI network signal; and if the LTE network signal is not available, IMS network accessing is carried out through the WIFI network signal. According to the scheme, when the LTE network signal is unavailable, the normal operation of a speech call service and a short message service is maintained, and the communication service quality is improved.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of mobile terminal and its access to communication networks
Method.
Background technology
Long Term Evolution (Long Term Evolution, LTE) is a kind of broadband technology, is closed by the third generation
That makees that Partnership Program (The 3rd Generation Partnership Project, 3GPP) organizes to set up is general
GSM (Universal Mobile Telecommunications System, UMTS) technical bid
Accurate Long Term Evolution, formally sets up the project and starts in December, 2004 in the meeting of 3GPP Toronto.LTE
System supports and other 3GPP system interoperability that the more flattening of its network architecture is simplified, and reduces net
Network node and system complexity, so as to reduce Time Delay of Systems, also reduce network design and maintenance cost.
But, existing LTE network be still within develop early stage, exist signal coverage hole and
The problem of network signal state difference so that mobile terminal cannot receive LTE network signal, though or can
To receive LTE network signal, but cannot use because of weak output signal, and then cause the mobile terminal cannot
Normally using voice calling service and short message service, there is a problem that telecommunication service quality is poor.
The content of the invention
The technical problem that the embodiment of the present invention is solved is how to keep voice when LTE network signal is unavailable
Being normally carried out for talk business and short message service, lifts the quality of communication service.
To solve the above problems, a kind of side of mobile terminal access to communication networks is embodiments provided
Method, methods described, including：
When in the coverage of WIFI network signal, judge whether LTE network signal can use；
When it is determined that the LTE network signal is unavailable, IMS network is accessed by WIFI network signal.
Alternatively, it is described to judge whether the LTE network signal can use, including following at least one：
According to the system message of LTE repeaters broadcast, judge whether the LTE network signal can use,
The system message includes the whether available information of the LTE network signal；
It is default whether the number of times for continually attempting to access LTE network and failure by LTE network signal reaches
Frequency threshold value, judges whether the LTE network signal can use.
Alternatively, it is described that IMS network is accessed by WIFI network signal, including：Obtain the IMS
The configuration information of network, and using the configuration information of the acquired IMS network, by the WIFI
IMS network described in network signal network insertion.
Alternatively, the configuration information for obtaining the IMS network, including following any one：
The configuration information of the IMS network is obtained from the mobile terminal memory；
The configuration information of the IMS network is obtained from internet by WIFI network signal；
The system message sent by the LTE network side obtains the configuration information of the IMS network.
Alternatively, the system message sent by the LTE network side obtains the IMS network
Configuration information, including：The system message sent by the LTE repeaters obtains the IMS network
Configuration information.
Alternatively, methods described also includes：When IMS network success is accessed by WIFI network signal,
The information of signal strength signal intensity is shown in the LTE network signal intensity viewing area domain of the mobile terminal display interface,
The signal strength signal intensity is directly proportional to the signal strength signal intensity of the WIFI network signal.
The embodiment of the present invention additionally provides a kind of mobile terminal, and the mobile terminal includes：
Judging unit, is suitable to when in the coverage of WIFI network signal, judge that LTE network is believed
Number whether can use；
Access unit, is suitable to when it is determined that the LTE network signal is unavailable, by WIFI network signal
Access IMS network.
Alternatively, the judging unit judges that the LTE network signal whether may be used by following at least one
With：
According to the system message of LTE repeaters broadcast, judge whether the LTE network signal can use,
The system message includes the whether available information of the LTE network signal；
It is default whether the number of times for continually attempting to access LTE network and failure by LTE network signal reaches
Frequency threshold value, judges whether the LTE network signal can use.
Alternatively, the access unit is suitable to obtain the configuration information of the IMS network, and employing is obtained
The configuration information of the IMS network for taking, by the WIFI network signal network IMS is accessed
Network.
Alternatively, the access unit is suitable to by the following any one acquisition IMS network with confidence
Breath：
The configuration information of the IMS network is obtained from the mobile terminal memory；
The configuration information of the IMS network is obtained from internet by WIFI network signal；
The system message sent by the LTE network side obtains the configuration information of the IMS network.
Alternatively, the system message sent by the LTE network side obtains the IMS network
Configuration information, including：The system message sent by the LTE repeaters obtains the IMS network
Configuration information.
Alternatively, the mobile terminal also includes：Display unit, is suitable to connect by WIFI network signal
When entering IMS network success, in the LTE network signal intensity viewing area domain of the mobile terminal display interface
The information of signal strength signal intensity is shown, the signal strength signal intensity is directly proportional to the signal strength signal intensity of the WIFI network signal.
Compared with prior art, technical scheme has the following advantages that：
Above-mentioned scheme, mobile terminal in WIFI network signal coverage in and LTE network not
When available, IMS network is accessed by WIFI network signal, can be kept when LTE network is unavailable
The voice communication service of mobile terminal and the normal operation of short message communication business, therefore, it can lift movement
The quality of the communication service of terminal, lifts the experience of user.
Description of the drawings
Fig. 1 is a kind of flow chart of the method for the mobile terminal access to communication networks in the embodiment of the present invention；
Fig. 2 is the flow chart of the method for another kind of mobile terminal access to communication networks in the embodiment of the present invention；
Fig. 3 is the structural representation of the mobile terminal in the embodiment of the present invention.
Specific embodiment
To solve the above-mentioned problems in the prior art, the technical scheme that the embodiment of the present invention is adopted passes through
In mobile terminal in the coverage of WIFI network signal and when LTE network is unavailable, by WIFI
Network signal accesses IMS network, and the voice communication of mobile terminal can be kept when LTE network is unavailable
The normal operation of business and short message communication business, can lift the quality of the communication service of mobile terminal, carry
Rise the experience of user.
It is understandable to enable the above objects, features and advantages of the present invention to become apparent from, below in conjunction with the accompanying drawings
The specific embodiment of the present invention is described in detail.
Fig. 1 shows a kind of flow process of the method for the mobile terminal access to communication networks in the embodiment of the present invention
Figure.As shown in figure 1, the mobile terminal access to communication networks in being embodied as, in the embodiment of the present invention
Method, can include：
Step S101：When in the coverage of WIFI network signal, LTE network signal is judged
Whether can use.
Step S102：When it is determined that the LTE network signal is unavailable, connect by WIFI network signal
Enter IMS network.
Below in conjunction with Fig. 2 the method for the mobile terminal access to communication networks in the embodiment of the present invention is made into
The detailed introduction of one step.
Fig. 2 shows the stream of the method for another kind of mobile terminal access to communication networks in the embodiment of the present invention
Cheng Tu.As shown in Fig. 2 the method for the mobile terminal access to communication networks in the embodiment of the present invention, can be with
Including：
Step S201：When in the coverage of WIFI network signal, LTE network signal is judged
Whether can use；When judged result is to be, can be with execution step S202；Conversely, then can not perform appointing
What operation.
In being embodied as, when simultaneously mobile terminal is in WLAN (Wireless Fidelity, WIFI)
When in the coverage of network signal and LTE network signal, due to LTE network signal quality it is poor, can
LTE network signal can be caused normally to use.Now, mobile terminal can first determine whether LTE network
Whether signal can use.
In an embodiment of the present invention, mobile terminal can be sentenced by way of attempting accessing LTE network
Whether disconnected LTE network signal can use.For example, mobile terminal can repeatedly be attempted accessing LTE network, and
When the number of times attempted reaches default frequency threshold value and fails, it may be determined that LTE network is unavailable.
Wherein, default frequency threshold value can be configured according to the actual needs, and here of the present invention is not limited.
In an alternative embodiment of the invention, the system message that mobile terminal can be sent by LTE repeaters
Determine whether LTE network signal can use.Specifically, the LTE repeaters near mobile terminal can
With with mobile terminal carry out LTE network signal it is synchronous by way of, determine that mobile terminal is currently resident little
Whether the LTE network signal in area can use.LTE repeaters add the current persistent district of mobile terminal in trial,
And when the number of times for attempting accessing reaches default number of times, it may be determined that the LTE network signal of mobile terminal
It is unavailable.Now, LTE repeaters can generate corresponding system message, and the system for being generated is disappeared
Breath is sent to the mobile terminal.Because the system message that LTE repeaters send includes LTE network signal
Disabled information, mobile terminal just may be used by parsing to the system message that LTE repeaters send
To obtain the disabled information of LTE network signal.
Step S202：IMS network is accessed by WIFI network signal.
In being embodied as, when mobile terminal is in the coverage of WIFI network signal, and LTE
When network signal is unavailable, the data service of mobile terminal can continue normal fortune by WIFI network signal
OK, and including the conventional mobile phone business including voice calling service and short message service will be unable to continue normally to make
With.
IP Multimedia System (IP Multimedia Subsystem, IMS) network, is a kind of brand-new
Multimedia service form, it disclosure satisfy that, and present terminal client is more novel, more diversified multimedia service
Demand.IMS network carries out Call- Control1 end to end using Session Initiation Protocol, is moved by IMS network
Voice calling service and short message service can be carried out between terminal.
Therefore, when mobile terminal is in the coverage of WIFI network signal, mobile terminal can lead to
Cross WIFI network and access IMS network, to guarantee normally using for voice calling service and short message service.
Specifically, mobile terminal it is determined that LTE network signal cannot the used time, IMS network can be obtained
Configuration information, further according to the configuration information of the IMS network for obtaining, by WIFI network signal IMS is added
Network.
In being embodied as, mobile terminal can in different ways obtain the configuration information of IMS network：
In an embodiment of the present invention, can be when mobile terminal dispatches from the factory, by the configuration information of IMS network
It is preset in the terminal.When needed, mobile terminal directly reads IMS nets from the memory of itself
The configuration information of network.
In an alternative embodiment of the invention, the configuration information of IMS network can also be stored in remote server
On.Mobile terminal can when needed, by WIFI network signal to storage IMS network with confidence
Obtain on the remote server of breath.
In still another embodiment of the process, mobile terminal can also obtain IMS network from LTE network side
Configuration information.For example, LTE repeaters lead to when it is determined that the LTE network signal of mobile terminal is unavailable
Cross and the configuration information of IMS network is placed in system message, and the side that the system message is passed through into broadcast
Formula is sent to mobile terminal, so that the configuration information of IMS network described in acquisition for mobile terminal.
In being embodied as, the present invention implement in mobile terminal access to communication networks method, can be with
Including：
Step S203：When IMS network success is accessed by WIFI network signal, described mobile whole
The LTE network signal intensity viewing area domain of end display interface shows the information of signal strength signal intensity.
In being embodied as, in order that the user of mobile terminal can know that mobile terminal can normally make
With voice calling service and short message service, can be successfully accessed by WIFI network signal in mobile terminal
During IMS network, the LTE network signal intensity viewing area domain on the display interface of mobile terminal shows letter
The information of number intensity.Wherein, LTE network signal intensity viewing area domain shows signal strength signal intensity and the WIFI
The signal strength signal intensity of network signal is directly proportional.
Fig. 3 shows a kind of structural representation of the mobile terminal in the embodiment of the present invention.As shown in Figure 3
Mobile terminal 300, judging unit 301 and access unit 302 can be included, wherein：
Judging unit 301, is suitable to when in the coverage of WIFI network signal, judge LTE nets
Whether network signal can use.
In being embodied as, the judging unit 301 is suitable to the system according to LTE repeaters broadcast
Message, judges whether the LTE network signal can use, and the system message includes the LTE network
The whether available information of signal；Or, continually attempt to access LTE network and mistake by LTE network signal
Whether the number of times for losing reaches default frequency threshold value, judges whether the LTE network signal can use.
Access unit 302, is suitable to when it is determined that the LTE network signal is unavailable, by WIFI network
Signal accesses IMS network.
In being embodied as, the access unit 302 is suitable to obtain the configuration information of the IMS network,
And using the configuration information of the acquired IMS network, connect by the WIFI network signal network
Enter the IMS network.
In being embodied as, the access unit 302 is suitable to by obtaining from the mobile terminal memory
Take the configuration information of the IMS network；The IMS nets are obtained from internet by WIFI network signal
The configuration information of network；Or the system message sent by the LTE network side obtains the IMS network
Configuration information.
In being embodied as, the system message sent by the LTE network side obtains the IMS
The configuration information of network, including：The system message sent by the LTE repeaters obtains the IMS
The configuration information of network.
In being embodied as, the mobile terminal 300 can also include display unit 303, wherein：
Display unit 303, is suitable to when IMS network success is accessed by WIFI network signal, described
The LTE network signal intensity viewing area domain of mobile terminal display interface shows the information of signal strength signal intensity, described
Signal strength signal intensity is directly proportional to the signal strength signal intensity of the WIFI network signal.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment
Suddenly can be by program to instruct the hardware of correlation to complete, the program can be stored in computer-readable
In storage medium, storage medium can include：ROM, RAM, disk or CD etc..
The method and system of the embodiment of the present invention are had been described in detail above, the present invention is not limited to this.
Any those skilled in the art, without departing from the spirit and scope of the present invention, can make it is various change with
Change, therefore protection scope of the present invention should be defined by claim limited range.
Claims (12)
1. a kind of method of mobile terminal access to communication networks, it is characterised in that include：
When in the coverage of WIFI network signal, judge whether LTE network signal can use；
When it is determined that the LTE network signal is unavailable, IMS network is accessed by WIFI network signal.
2. the method for mobile terminal access to communication networks according to claim 1, it is characterised in that described
Judge whether the LTE network signal can use, including following at least one：
According to the system message of LTE repeaters broadcast, judge whether the LTE network signal can use,
The system message includes the whether available information of the LTE network signal；
It is default whether the number of times for continually attempting to access LTE network and failure by LTE network signal reaches
Frequency threshold value, judges whether the LTE network signal can use.
3. the method for mobile terminal access to communication networks according to claim 1, it is characterised in that described
IMS network is accessed by WIFI network signal, including：The configuration information of the IMS network is obtained,
And using the configuration information of the acquired IMS network, by the WIFI network signal network
Access the IMS network.
4. the method for mobile terminal access to communication networks according to claim 3, it is characterised in that described
Obtain the configuration information of the IMS network, including following any one：
The configuration information of the IMS network is obtained from the mobile terminal memory；
The configuration information of the IMS network is obtained from internet by WIFI network signal；
The system message sent by the LTE network side obtains the configuration information of the IMS network.
5. the method for mobile terminal access to communication networks according to claim 4, it is characterised in that described
The system message sent by the LTE network side obtains the configuration information of the IMS network, bag
Include：The system message sent by the LTE repeaters obtains the configuration information of the IMS network.
6. the method for mobile terminal access to communication networks according to claim 1, it is characterised in that also wrap
Include：When IMS network success is accessed by WIFI network signal, in the mobile terminal boundary is shown
The LTE network signal intensity viewing area domain in face shows the information of signal strength signal intensity, the signal strength signal intensity and institute
The signal strength signal intensity for stating WIFI network signal is directly proportional.
7. a kind of mobile terminal, it is characterised in that include：
Judging unit, is suitable to when in the coverage of WIFI network signal, judge that LTE network is believed
Number whether can use；
Access unit, is suitable to when it is determined that the LTE network signal is unavailable, by WIFI network signal
Access IMS network.
8. mobile terminal according to claim 7, it is characterised in that the judging unit by with down to
Few one kind judges whether the LTE network signal can use：
According to the system message of LTE repeaters broadcast, judge whether the LTE network signal can use,
The system message includes the whether available information of the LTE network signal；
It is default whether the number of times for continually attempting to access LTE network and failure by LTE network signal reaches
Frequency threshold value, judges whether the LTE network signal can use.
9. mobile terminal according to claim 7, it is characterised in that the access unit is suitable to obtain institute
The configuration information of IMS network is stated, and using the configuration information of the acquired IMS network, is led to
Cross the WIFI network signal network and access the IMS network.
10. mobile terminal according to claim 9, it is characterised in that the access unit be suitable to by with
Lower any one obtains the configuration information of the IMS network：
The configuration information of the IMS network is obtained from the mobile terminal memory；
The configuration information of the IMS network is obtained from internet by WIFI network signal；
The system message sent by the LTE network side obtains the configuration information of the IMS network.
11. mobile terminals according to claim 10, it is characterised in that described by the LTE network
The system message that side sends obtains the configuration information of the IMS network, including：By the LTE
The system message that repeater sends obtains the configuration information of the IMS network.
12. mobile terminals according to claim 7, it is characterised in that also include：Display unit, is suitable to
When IMS network success is accessed by WIFI network signal, in the mobile terminal display interface
LTE network signal intensity viewing area domain show signal strength signal intensity information, the signal strength signal intensity with it is described
The signal strength signal intensity of WIFI network signal is directly proportional.
Priority Applications (1)
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| CN201510687998.1A CN106612529A (en) | 2015-10-21 | 2015-10-21 | Mobile terminal and communication network access method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510687998.1A CN106612529A (en) | 2015-10-21 | 2015-10-21 | Mobile terminal and communication network access method thereof |
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| CN106612529A true CN106612529A (en) | 2017-05-03 |
Family
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| CN201510687998.1A Pending CN106612529A (en) | 2015-10-21 | 2015-10-21 | Mobile terminal and communication network access method thereof |
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Cited By (1)
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| CN108322435A (en) * | 2017-12-26 | 2018-07-24 | 努比亚技术有限公司 | A kind of multimedia session method, terminal, IMS service device and storage medium |
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Application publication date: 20170503 |