CN104902458B - Network access method and mobile communication terminal - Google Patents
Network access method and mobile communication terminal Download PDFInfo
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- CN104902458B CN104902458B CN201510221055.XA CN201510221055A CN104902458B CN 104902458 B CN104902458 B CN 104902458B CN 201510221055 A CN201510221055 A CN 201510221055A CN 104902458 B CN104902458 B CN 104902458B
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- 238000010295 mobile communication Methods 0.000 title claims abstract description 125
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000004891 communication Methods 0.000 claims description 23
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 230000006855 networking Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- RLLPVAHGXHCWKJ-IEBWSBKVSA-N (3-phenoxyphenyl)methyl (1s,3s)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate Chemical group CC1(C)[C@H](C=C(Cl)Cl)[C@@H]1C(=O)OCC1=CC=CC(OC=2C=CC=CC=2)=C1 RLLPVAHGXHCWKJ-IEBWSBKVSA-N 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000306 recurrent effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
-
- 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
Abstract
The embodiments of the invention disclose a network access method. The network access method comprises the following steps: receiving a network identifier, which is input by a user, of a first visited public land mobile network (PLMN); adding the received network identifier of the visited PLMN to an equivalent public land mobile network (EPLMN) list; and according to the EPLMN list, performing network accessing. By using the method provided by the invention, before a mobile phone is powered off or starts a flight mode, the user can manually input and add the PLMN of a visitor location in advance to the EPLMN list according to visitor location information. When the network searching is carried out by means of a registered public land mobile network (RPLMN), since the searched RPLMN is equivalent to the VPLMN of the visitor location, a mobile communication terminal can reside in a cell and try to initiate a network searching registration process, and the search time length of the mobile communication terminal in a network searching process can be reduced.
Description
Technical field
The present invention relates to mobile communication technology field, more particularly to a kind of method for network access and mobile communication terminal.
Background technology
Public land mobile network (PLMN, Public Land Mobile Network), by government or it ratified
Operator, the network set up and manage for the public provides land mobile business purpose.The networking generally exchanges with the public
Telephone network interconnection, forms the communication network of whole distract or Country Scale.
The mark of public land mobile network is typically string number code, and the network identity of the PLMN of such as China Mobile is
The network identity of 46000, the PLMN of CHINAUNICOM is 46001, and the mobile network that user can be provided by each operator can be with
Conveniently communicated.With the improvement of people's living standards, portable communication terminal equipment is travelled abroad or is on business
User it is also more and more, when user carry out roaming communication (as international roaming communication) when, its mobile communication terminal (such as mobile phone)
Etc. needing to look for net again, to obtain the network identity of public land mobile network.
When mobile communication terminal moves to visited place from ownership place, (such as mobile communication terminal roams to visit from ownership state
State), mobile communication terminal needs the public land mobile network PLMN for accessing current home ground, however, recurrent at present
Situation is that mobile communication terminal moves to visited place from certain ownership place, and mobile communication terminal is frequently necessary to long time (sometimes
Time possibly even needs to wait more than dozens of minutes) can just be successfully accessed the public land mobile network of current visited place, this pole
Big impact telex network experience.
The content of the invention
Embodiment of the present invention technical problem to be solved is, there is provided a kind of method for network access and mobile communication end
End, before shutting down or opening offline mode, user can in advance be manually entered mobile communication terminal according to visited place information
And add visited place public land mobile network VPLMN to equivalent public land mobile network EPLMN lists.When with registered public affairs
Altogether land mobile network RPLMN is when visited place carries out searching net, because the RPLMN for searching for is equivalent with visited place VPLMN, and causes shifting
Mobile communication terminal can be resident the cell, and attempt initiation and search net registration process, can reduce mobile communication terminal dragnet
Search duration during network.
In order to solve above-mentioned technical problem, embodiment of the present invention first aspect discloses a kind of method for network access, including：
The network identity of the first visited place public land mobile network PLMN of mobile communication terminal receiving user's input, its
In, the network identity of the first visited place PLMN is belonging to client's identification SIM subsidiary with the mobile communication terminal
Ownership place operator has signed the network identity of the PLMN of the visited place operator of roaming agreement；
The network identity of the visited place PLMN that addition is received to EPLMN lists, the EPLMN lists include ownership place
The network identity of PLMN, the EPLMN lists include the network identity of K visited place PLMN, and the K visited place PLMN is also wrapped
The first visited place public land mobile network PLMN is included, the K is positive integer；
Network insertion is carried out according to the EPLMN lists.
Embodiment of the present invention second aspect discloses a kind of mobile communication terminal, including：
First receiver module, for the first visited place public land mobile network of mobile communication terminal receiving user's input
The network identity of PLMN, wherein, the network identity of the first visited place PLMN is the visitor subsidiary with the mobile communication terminal
Ownership place operator belonging to family identification SIM has signed the network identity of the PLMN of the visited place operator of roaming agreement；
Add module, for add the visited place PLMN that first receiver module is received network identity extremely
EPLMN lists, the EPLMN lists include the network identity of ownership place PLMN, and the EPLMN lists include K visited place
The network identity of PLMN, the K visited place PLMN also includes the first visited place public land mobile network PLMN, described
K is positive integer；
Network access module, for carrying out network insertion according to the EPLMN lists.
In the technical scheme of the embodiment of the present invention, the network identity of the PLMN for not only belonging to mobile communication terminal is added to
Equivalent public land mobile network EPLMN lists, and also the operation with the PLMN of mobile communication terminal ownership will be got
Business has signed the network identity of the visited place PLMN of roaming agreement and has been also added to EPLMN lists, wherein, store in EPLMN lists
Be considered as to a certain extent by mobile communication terminal between each PLMN of network identity it is equivalent, therefore, if according to described
EPLMN lists carry out the network insertion of the mobile communication terminal, then due to storing in EPLMN lists and mobile communication end
The operator of the PLMN of end ownership has signed the network identity of some visited places PLMN of roaming agreement, therefore when the movement is logical
Letter terminal roams into certain visited place from ownership place, and the mobile communication terminal carries out network and searches in the current visited place for roaming into
Rope, then the probability of certain PLMN for storing network identity in web search hit EPLMN lists will be greatly improved, because
This, the mobile communication terminal all may be greatly improved in the success rate and speed of current visited place access network, and this is just favourable
In telex network waiting time is greatly shortened, (ideally mobile communication terminal may only need to several seconds just complete net
Network is accessed), and then be conducive to greatly improving telex network experience.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of schematic flow sheet of embodiment of method for network access provided in an embodiment of the present invention；
Fig. 2 is a kind of schematic diagram of embodiment of EPLMN lists provided in an embodiment of the present invention；
Fig. 3 is a kind of schematic diagram of embodiment of terminal notifying message provided in an embodiment of the present invention；
Fig. 4 is the schematic flow sheet of method for network access another embodiment provided in an embodiment of the present invention；
Fig. 5 is a kind of structural representation of embodiment of mobile communication terminal provided in an embodiment of the present invention；
Fig. 6 is the structural representation of another embodiment of mobile communication terminal provided in an embodiment of the present invention；
Fig. 7 is the structural representation of an embodiment of network access module provided in an embodiment of the present invention；
Fig. 8 is a kind of structural representation of embodiment of network access device provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
It should be noted that the term for using in embodiments of the present invention be only merely for description specific embodiment mesh
, and it is not intended to be limiting the present invention." one of singulative used in the embodiment of the present invention and appended claims
Kind ", " described " and " being somebody's turn to do " are also intended to include most forms, unless context clearly shows that other implications.It is also understood that this
Term "and/or" used herein is referred to and associated any or all possible group that lists project comprising one or more
Close.
PLMN (Public Land Mobile Network, public land mobile network), by government or it ratified
Operator, the network set up and manage for the public provides land mobile business purpose.The networking generally exchanges with the public
Telephone network (PSTN) is interconnected, and forms the communication network of whole distract or Country Scale.PLMN=MCC+MNC's, such as China Mobile
PLMN is 46000,46002,46007,46008, and the PLMN of CHINAUNICOM is 46001,46006,46009.PLMN is a nothing
Line communication system, is intended to towards the mobile subscriber in such as vehicles or walking of land.However, mobile and portable
Internet user also increasingly popularizes.One preferable public land mobile network PLMN system is supplied to mobile and portable consumer
The service suitable with fixed network, this is a special challenge in the more complicated region of landform because base station can be difficult to by
Find and maintain.There are many obstacles in the environment of urban, seem building, and various radio frequencies can cause noise and interference
Radiation.
RPLMN (the registered PLMN of Registered PLMN)：Registered PLMN.It is that mobile communication terminal shut down in last time
Or the PLMN before off-grid in registration.Determine in the 3GPP TP-21 meeting of TSG in 2003, by the parameter from usim card
Delete, and save it in the internal memory of terminal.
EPLMN (the equivalent PLMN of Equivalent PLMN)：It is that the PLMN currently selected with mobile communication terminal is in together
Deng the PLMN of status, its priority is identical.
EHPLMN (the equivalent ownership place PLMN of Equivalent Home PLMN)：It is currently selected with mobile communication terminal
PLMN in par local plmn.In fact：EHPLMN and EPLMN like the 158 newly-built networks for being middle movement,
And PLMN is like being 135~139 original networks.
HPLMN (Home PLMN Home PLMN)：For the PLMN of mobile communication terminal user ownership.That is, mobile logical
The MCC and MNC included in IMSI number on letter terminal usim card is consistent with MCC and MNC on HPLMN, for a certain use
For family, the PLMN only one of which of its ownership.
VPLMN (Visited PLMN visited place PLMN)：For the PLMN that mobile communication terminal user accesses visited place.Its
The MCC of the PLMN and IMSI existed in SIM, MNC is incomplete same.After mobile communication terminal is lost to be covered, one
VPLMN will be chosen.
Mobile communication terminal is including but not limited to the terminal with communication function such as mobile phone, wrist-watch, panel computer.
It is a kind of schematic flow sheet of embodiment of method for network access provided in an embodiment of the present invention referring to Fig. 1, should
Method includes：
Step S102：The net of the first visited place public land mobile network PLMN of mobile communication terminal receiving user's input
Network is identified；
Specifically, mobile communication terminal can be with the first visited place public land mobile network PLMN's of receiving user's input
Network identity, wherein, the network identity of the first visited place PLMN is the client identification subsidiary with the mobile communication terminal
Ownership place operator belonging to SIM has signed the network identity of the PLMN of the visited place operator of roaming agreement.
Mobile communication terminal can be mobile phone, when user carries mobile communication terminal to be travelled abroad, gone on business etc.,
Mobile communication terminal network will belong to different countries in international roaming stage, wherein visited place from ownership place, and ownership place can
Think China, visited place can be the U.S., Korea etc..For example, user carry mobile phone from China reach the U.S. when, ownership place is
China, visited place is the U.S., and cell phone network will be in the international roaming stage.Mobile phone shut down or open offline mode before,
The network identity of the visited place PLMN that receive user is manually entered, network identity can include network number section, such as China Mobile's bag
Containing four number sections, respectively 46000,46002,46007 and 46008；CHINAUNICOM include three number sections, respectively 46001,
46006 and 46009.
For example, the network identity of the affiliated public land mobile network PLMN in the U.S. that can be manually entered with receive user.
Step S104：The network identity of the visited place PLMN that addition is received is to EPLMN lists；
Specifically, the net of the visited place public land mobile network PLMN that mobile communication terminal can receive step S102
Network mark addition is to EPLMN lists.The EPLMN lists include the network identity of K visited place PLMN, the K visited place
PLMN also includes that the first visited place public land mobile network PLMN, the K are positive integer；
The displaying schematic diagram of EPLMN lists can be with as shown in Fig. 2 wherein, EPLMN (Equivalent Public Land
Mobile Network, equivalent PLMN) it is PLMN (the Public Land Mobile currently selected with user terminal
Network, public land mobile network) in the public land mobile network of par, its priority is identical.EPLMN master
Solve shared network to be resident and roaming policy with the user of former network.Operator can configure equivalent PLMN networks, these
Can realize that communication network resource is shared between network.From the angle of business, it is caused between the Internet resources of different operators,
Or can realize that communication network resource is shared between the different PLMN of same operator's definition.In the embodiment of the present invention, network
Mark can include network number section, and such as China Mobile includes four number sections, respectively 46000,46002,46007 and 46008；
CHINAUNICOM includes three number sections, respectively 46001,46006 and 46009.Can include in the EPLMN lists in advance
The network identity of the HPLMN ownership place public land mobile networks of addition and the net of VPLMN visited places public land mobile network
Network is identified；Or, the equivalent ownership VPLMNs of EHPLMN of advance addition can be included in the EPLMN lists
The network identity of network and the network identity of VPLMN visited places public land mobile network；Or can wrap in the EPLMN lists
Network identity, the equivalent ownership place public lands of EHPLMN of the HPLMN ownership place public land mobile networks containing advance addition
The network identity of mobile network and the network identity of VPLMN visited places public land mobile network.The VPLMN of the advance addition
The RPLMN with terminal in registration before last time shutdown or off-grid is equivalent for the network identity of visited place public land mobile network, its
Priority is identical.
The EPLMN lists can include the network identity of K visited place PLMN, and the K visited place PLMN also includes
The first visited place public land mobile network PLMN, the K are positive integer；For example, U.S. can be included in EPLMN lists
The network identity of multiple visited place PLMN such as state, Korea, Japan, the network identity of multiple visited place PLMN can include this
The purpose visited place public land mobile network PLMN of user.
Step S104：Network insertion is carried out according to the EPLMN lists；
Specifically, mobile communication terminal is moved to reach after visited place from ownership place, can be with the start of receiving user's input
Instruction or the instruction of closing current flight pattern, after mobile communication terminal when startup or after closing current flight pattern, open
Beginning carries out web search.Mobile communication terminal can carry out web search according to the network identity in EPLMN lists.Mobile communication
Terminal scanning can obtain the network identity of the VPLMN visited places public land mobile network of base station broadcast；Mobile communication terminal
Public land in the network identity of the public land mobile network PLMN that can be got above-mentioned scanning and above-mentioned EPLMN lists
The network identity of ground mobile network PLMN is matched.
When mobile communication terminal searches the network mark of the VPLMN visited places public land mobile network of cell base station transmission
When any one network identity in knowledge and mobile phone EPLMNEPLMN lists matches, mobile communication terminal can initiate network note
Volume, and set up and the communication connection between access zone network.
It is the schematic flow sheet of the another embodiment of method for network access provided in an embodiment of the present invention referring to Fig. 4,
The method includes：
Step S402：The network identity of the first visited place public land mobile network PLMN of receiving user's input；
Mobile communication terminal can be with the network mark of the first visited place public land mobile network PLMN of receiving user's input
Know, wherein, the network identity of the first visited place PLMN is the client identification SIM institute subsidiary with the mobile communication terminal
The ownership place operator of category has signed the network identity of the PLMN of the visited place operator of roaming agreement.
Mobile communication terminal can be mobile phone, when user carries mobile communication terminal to be travelled abroad, gone on business etc.,
Mobile communication terminal network will belong to different countries in international roaming stage, wherein visited place from ownership place, and ownership place can
Think China, visited place can be the U.S., Korea etc..For example, user carry mobile phone from China reach the U.S. when, ownership place is
China, visited place is the U.S., and cell phone network will be in the international roaming stage.Mobile phone shut down or open offline mode before,
The network identity of the visited place PLMN that receive user is manually entered, network identity can include network number section, such as China Mobile's bag
Containing four number sections, respectively 46000,46002,46007 and 46008；CHINAUNICOM include three number sections, respectively 46001,
46006 and 46009.
For example, the network identity of the affiliated public land mobile network PLMN in the U.S. that can be manually entered with receive user.
Step S404：Mobile communication terminal display reminding information, for prompting the user whether to confirm the addition visited place
The network identity of PLMN is to the EPLMN lists；
Specifically, mobile communication terminal can eject prompting message frame, it is also possible to eject bubble message, or show any
The message of type prompts the user whether the network identity for confirming addition visited place PLMN to EPLMN lists, example to display interface
Such as, mobile communication terminal prompting message frame can be with as shown in figure 3, terminal can be with Pop-up message prompting frame, for pointing out user to be
The network identity of no addition visited place PLMN is to EPLMN lists.
Step S406：The instruction of receiving user's input；
Specifically, mobile communication terminal can be with the instruction of receiving user's input, and instruction can confirm addition VPLMN visits
The instruction of the network identity of VPLMN network to EPLMN lists.
Step S408：Judge the instruction of user input whether with the network identity of addition visited place PLMN to EPLMN lists
Instruction match；
Specifically, judge the instruction of the user input that step S406 is received whether with the public land in addition VPLMN visited places
The network identity of ground mobile network is identical to the instruction of EPLMN lists, when judged result is to be, execution step S410, when sentencing
When disconnected result is no, terminate current operation, or perform other operations, do not limit herein.
Step S410：The network identity of the visited place PLMN that addition is received is to EPLMN lists；
Specifically, the net of the visited place public land mobile network PLMN that mobile communication terminal can receive step S402
Network mark addition is to EPLMN lists.The EPLMN lists include the network identity of K visited place PLMN, the K visited place
PLMN also includes that the first visited place public land mobile network PLMN, the K are positive integer；
The displaying schematic diagram of EPLMN lists can be with as shown in Fig. 2 wherein, EPLMN (Equivalent Public Land
Mobile Network, equivalent PLMN) it is PLMN (the Public Land Mobile currently selected with user terminal
Network, public land mobile network) in the public land mobile network of par, its priority is identical.EPLMN master
Solve shared network to be resident and roaming policy with the user of former network.Operator can configure equivalent PLMN networks, these
Can realize that communication network resource is shared between network.From the angle of business, it is caused between the Internet resources of different operators,
Or can realize that communication network resource is shared between the different PLMN of same operator's definition.In the embodiment of the present invention, network
Mark can include network number section, and such as China Mobile includes four number sections, respectively 46000,46002,46007 and 46008；
CHINAUNICOM includes three number sections, respectively 46001,46006 and 46009.Can include in the EPLMN lists in advance
The network identity of the HPLMN ownership place public land mobile networks of addition and the net of VPLMN visited places public land mobile network
Network is identified；Or, the equivalent ownership VPLMNs of EHPLMN of advance addition can be included in the EPLMN lists
The network identity of network and the network identity of VPLMN visited places public land mobile network；Or can wrap in the EPLMN lists
Network identity, the equivalent ownership place public lands of EHPLMN of the HPLMN ownership place public land mobile networks containing advance addition
The network identity of mobile network and the network identity of VPLMN visited places public land mobile network.The VPLMN of the advance addition
The RPLMN with terminal in registration before last time shutdown or off-grid is equivalent for the network identity of visited place public land mobile network, its
Priority is identical.
The EPLMN lists can include the network identity of K visited place PLMN, and the K visited place PLMN also includes
The first visited place public land mobile network PLMN, the K are positive integer；For example, U.S. can be included in EPLMN lists
The network identity of multiple visited place PLMN such as state, Korea, Japan, the network identity of multiple visited place PLMN can include this
The purpose visited place public land mobile network PLMN of user.
Step S412：The mobile communication terminal for moving to visited place searches for network in the visited place；
Specifically, mobile communication terminal can be mobile phone, travelled abroad, gone out when user carries mobile communication terminal
During difference etc., mobile communication terminal network will be in the international roaming stage, and after arrival visited place, mobile communication terminal can be
Network is searched in the visited place.
For example, first time start, mobile phone are carried out when user is carried when mobile phone reaches the visited place U.S. from ownership place China
Web search can be carried out in the U.S..
Step S414：If having searched and visiing that the network identity in the EPLMN lists matches in the visited place
Visit ground PLMN, the communication connection set up between the mobile communication terminal and the visited place PLMN for matching.
Specifically, mobile communication terminal is reached after visited place, can be with the start-up command of receiving user's input or closing
The instruction of current flight pattern, after mobile communication terminal when startup or after closing current flight pattern, proceeds by network and searches
Rope.Mobile communication terminal can be in network list network identity carry out web search.Mobile communication terminal scanning can be with
Obtain the network identity of the VPLMN visited places public land mobile network of base station broadcast；Mobile communication terminal can be swept above-mentioned
Retouch the network identity for getting to be matched with the network identity of the public land mobile network PLMN in above-mentioned EPLMN lists.
If having searched the visited place PLMN matched with the network identity in the EPLMN lists in the visited place, set up described
Communication connection between mobile communication terminal and the visited place PLMN for matching.
Further, mobile phone can read the network list of storage, it is possible to obtain the visited place PLMN in network list
Network identity.When mobile communication terminal searches the net of the VPLMN visited places public land mobile network of cell base station transmission
Network is identified when matching with any one network identity in mobile communication terminal EPLMN lists, and mobile communication terminal can be sent out
Network registry is played, and is set up and the communication connection between access zone network.
It is a kind of structural representation of embodiment of mobile communication terminal provided in an embodiment of the present invention referring to Fig. 5, its
In, as shown in figure 5, the mobile communication terminal 50 can include：First receiver module 502, add module 504, network insertion mould
Block 506, wherein：
First receiver module 502, for the first visited place public land movement of mobile communication terminal receiving user's input
The network identity of network PLMN, wherein, the network identity of the first visited place PLMN is subsidiary with the mobile communication terminal
Client identification SIM belonging to ownership place operator signed roaming agreement visited place operator PLMN network mark
Know；
Add module 504, for adding the network identity of the visited place PLMN that first receiver module 502 is received
To EPLMN lists, the EPLMN lists include the network identity of ownership place PLMN, and the EPLMN lists include K visited place
The network identity of PLMN, the K visited place PLMN also includes the first visited place public land mobile network PLMN, described
K is positive integer；
Network access module 506, for carrying out network insertion according to the EPLMN lists.
It is the structural representation of the another embodiment of mobile communication terminal provided in an embodiment of the present invention referring to Fig. 6,
Wherein, as shown in fig. 6, the mobile communication terminal 50 includes the first receiver module 502, add module 504, network access module
Outside 506, can also include：Reminding module 501, the second receiver module 503, judge module 505, wherein:
Reminding module 501, for add module 504 add receive the visited place PLMN network identity extremely
Before EPLMN lists, the mobile communication terminal display reminding information, for prompting the user whether to confirm the addition visited place
The network identity of PLMN is to the EPLMN lists；Mobile communication terminal can eject prompting message frame, it is also possible to eject bubble and disappear
Breath, or show that any kind of message, to display interface, prompts the user whether the network identity for confirming addition visited place PLMN
To EPLMN lists, for example, mobile communication terminal prompting message frame can with as shown in figure 3, terminal can with Pop-up message prompting frame,
For prompting the user whether the network identity for adding visited place PLMN to EPLMN lists.
Second receiver module 503, for the display reminding information of reminding module 501 after, add module 504 addition visit
Ground PLMN network identity to before EPLMN lists, the instruction of receiving user's input；Instruction can confirm that addition VPLMN is visitd
Visit the instruction of the network identity to EPLMN lists of VPLMN network.
Judge module 505, for judging whether the instruction of the user input that the second receiver module 503 is received visits with addition
The network identity of ground PLMN matches to the instruction of EPLMN lists；When judged result is to be, returns add module 504 and perform
The network identity of addition VPLMN visited place PLMN is to EPLMN lists；When judged result is no, terminate current operation, or hold
Other are operated row, are not limited herein.
It is a kind of structural representation of embodiment of network access module provided in an embodiment of the present invention referring to Fig. 7, its
In, as shown in fig. 7, the network access module 506 can include：Search unit 5062, networking unit 5064, wherein：
Search unit 5062, the mobile communication terminal for moving to visited place searches for network in the visited place；
Networking unit 5064, if for search unit 5062 the visited place searched with the EPLMN lists
The visited place PLMN that matches of network identity, set up between the mobile communication terminal and the visited place PLMN for matching
Communication connection.
Yet further, Fig. 8 is referred to, Fig. 8 is a kind of embodiment party of network access device provided in an embodiment of the present invention
The structural representation of formula, wherein, as shown in figure 8, the network access device 200 can include：Dispensing device 2001, at least one
Communication bus 2002, at least one processor 2003, such as CPU, reception device 2004, memorizer 2005, at least one network
Interface 2006.Wherein, communication bus 2002 is used to realize the connection communication between these components.Wherein, network interface 2006 can
The wave point (such as WI-FI interfaces, blue tooth interface, infrared interface) that standard can be included of choosing.Memorizer 2005 can be
High-speed RAM memorizer, or non-labile memorizer (non-volatile memory), for example, at least one disk
Memorizer, memorizer 2005 optionally can also be at least one storage system for being located remotely from aforementioned processor 2003；As
Operating system, network communication module, Subscriber Interface Module SIM, net can be included in a kind of memorizer 2005 of computer-readable storage medium
Network joining procedure.
In the network access device 200 shown in Fig. 8, network interface 2006 is mainly used in receiving the network of visited place PLMN
Mark；And processor 2003 can be used for calling the network accessing program stored in memorizer 2005, and perform following operation：
The network identity of the first visited place public land mobile network PLMN of mobile communication terminal receiving user's input, its
In, the network identity of the first visited place PLMN is belonging to client's identification SIM subsidiary with the mobile communication terminal
Ownership place operator has signed the network identity of the PLMN of the visited place operator of roaming agreement；
The network identity of the visited place PLMN that addition is received to EPLMN lists, the EPLMN lists include ownership place
The network identity of PLMN, the EPLMN lists include the network identity of K visited place PLMN, and the K visited place PLMN is also wrapped
The first visited place public land mobile network PLMN is included, the K is positive integer；
Network insertion is carried out according to the EPLMN lists.
Further, it is described that network insertion is carried out according to the EPLMN lists, including：
The mobile communication terminal for moving to visited place searches for network in the visited place；
If having searched the visited place PLMN matched with the network identity in the EPLMN lists in the visited place,
The communication connection set up between the mobile communication terminal and the visited place PLMN for matching.
Further, the registered public affairs of the network identity of the visited place PLMN and the mobile communication terminal first search
Altogether the network identity of land mobile network RPLMN is equivalent.
Further, the network identity of the first visited place public land mobile network PLMN of the receiving user's input,
Including：
Receive user manually or voice mode input visited place PLMN network identity.
Further, the network identity of the visited place PLMN that the addition is received also is wrapped to before EPLMN lists
Include：
The mobile communication terminal display reminding information, for prompting the user whether to confirm the addition visited place PLMN's
Network identity is to the EPLMN lists.
Further, after the mobile communication terminal display reminding information, the visited place that the addition is received
The network identity of PLMN also includes to before EPLMN lists：
The instruction of receiving user's input；
Whether the instruction for judging the user input arranges with the network identity for adding the visited place PLMN to the EPLMN
The instruction of table matches；
When judged result is to be, the step of the network identity to EPLMN lists of the addition visited place PLMN is performed
Suddenly.
Further, the visited place belongs to country variant or different administrative areas from the ownership place.
It should be noted that the specific embodiment of Fig. 5-Fig. 8 may be referred to the method for network access of above-mentioned Fig. 1-Fig. 4
Specific embodiment, here is omitted.
In sum, by implementing the embodiment of the present invention, there is provided a kind of method for network access and mobile communication terminal, not only
The network identity of the PLMN that mobile communication terminal is belonged to is added to equivalent public land mobile network EPLMN lists, and also
By the network mark of the visited place PLMN that roaming agreement has been signed with the operator of the PLMN of mobile communication terminal ownership for getting
Knowledge is also added to EPLMN lists, wherein, store in EPLMN lists between each PLMN of network identity by mobile communication terminal
Be considered as to a certain extent it is equivalent, therefore, if the network for carrying out the mobile communication terminal according to the EPLMN lists connects
Enter, then signed roaming agreement with the operator of the PLMN of mobile communication terminal ownership due to storing in EPLMN lists
The network identity of some visited places PLMN, therefore when the mobile communication terminal roams into certain visited place, the shifting from ownership place
Mobile communication terminal carries out web search in the current visited place for roaming into, then store in web search hit EPLMN lists
The probability of certain PLMN of network identity will be greatly improved, therefore, the mobile communication terminal is in current visited place access network
The success rate and speed of network all may be greatly improved, and this is advantageous for greatly shortening telex network waiting time (perfect condition
Lower mobile communication terminal may only need to several seconds just complete network insertion), and then be conducive to greatly improving telex network
Experience.
Module or submodule in all embodiments of the invention, can be by universal integrated circuit, such as CPU (Central
Processing Unit, central processing unit), or by ASIC (Application Specific Integrated
Circuit, special IC) realizing.
Step in present invention method can according to actual needs carry out order adjustment, merge and delete.
Unit in embodiment of the present invention terminal can according to actual needs be merged, divides and deleted.
One of ordinary skill in the art will appreciate that realizing all or part of flow process in above-described embodiment method, can be
Related hardware is instructed to complete by computer program, described program can be stored in a computer read/write memory medium
In, the program is upon execution, it may include such as the flow process of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
Above disclosed is only a kind of preferred embodiment of the invention, can not limit the power of the present invention with this certainly
Sharp scope, one of ordinary skill in the art will appreciate that all or part of flow process of above-described embodiment is realized, and according to present invention power
Profit requires made equivalent variations, still falls within the covered scope of invention.
Claims (12)
1. a kind of method for network access, it is characterised in that include：
Mobile communication terminal receive user manually or voice mode input first visit VPLMN
The network identity of network PLMN, wherein, the network identity of the first visited place PLMN is subsidiary with the mobile communication terminal
Ownership place operator belonging to client's identification SIM has signed the network identity of the PLMN of the visited place operator of roaming agreement；
The network identity of the visited place PLMN that addition is received is described to equivalent public land mobile network EPLMN lists
EPLMN lists include the network identity of ownership place PLMN, and the EPLMN lists include the network identity of K visited place PLMN, institute
Stating K visited place PLMN also includes that the first visited place public land mobile network PLMN, the K are positive integer；
Network identity in the EPLMN lists carries out web search, carries out network insertion.
2. method according to claim 1, it is characterised in that the network identity in the EPLMN lists enters
Row web search, carries out network insertion, including：
The mobile communication terminal for moving to visited place searches for network in the visited place；
If having searched the visited place PLMN matched with the network identity in the EPLMN lists in the visited place, set up
Communication connection between the mobile communication terminal and the visited place PLMN for matching.
3. method according to claim 1, it is characterised in that the network identity of the visited place PLMN is logical with the movement
The network identity of the registered public land mobile network RPLMN of letter terminal first search is equivalent.
4. method according to claim 1, it is characterised in that the network mark of the visited place PLMN that the addition is received
Know to before EPLMN lists, also include：
The mobile communication terminal display reminding information, for prompting the user whether to confirm the network of the addition visited place PLMN
Identify to the EPLMN lists.
5. method according to claim 4, it is characterised in that after the mobile communication terminal display reminding information, institute
The network identity of the visited place PLMN that addition is received is stated to before EPLMN lists, is also included：
The instruction of receiving user's input；
Judge the network identity of instruction visited place PLMN whether described with addition of the user input to the EPLMN lists
Instruction matches；
When judged result is to be, the step of perform the network identity of the addition visited place PLMN to EPLMN lists.
6. method according to claim 1, it is characterised in that the visited place and the ownership place belong to country variant or
Different administrative areas.
7. a kind of mobile communication terminal, it is characterised in that include：
First receiver module, for mobile communication terminal receive user manually or voice mode input first visit
The network identity of VPLMN network PLMN, wherein, the network identity of the first visited place PLMN is and the shifting
Ownership place operator belonging to the subsidiary client's identification SIM of mobile communication terminal has signed the visited place operator's of roaming agreement
The network identity of PLMN；
Add module, for adding the network identity of the visited place PLMN that first receiver module is received to equivalent public
Land mobile network EPLMN lists, the EPLMN lists include the network identity of ownership place PLMN, and the EPLMN lists include
The network identity of K visited place PLMN, the K visited place PLMN also includes first visited place public land mobile network
PLMN, the K are positive integer；
Network access module, for the network identity in the EPLMN lists web search is carried out, and carries out network insertion.
8. mobile communication terminal according to claim 7, it is characterised in that the network access module includes：
Search unit, the mobile communication terminal for moving to visited place searches for network in the visited place；
Networking unit, if having searched and the network identity phase in the EPLMN lists in the visited place for search unit
The visited place PLMN of matching, the communication connection set up between the mobile communication terminal and the visited place PLMN for matching.
9. mobile communication terminal according to claim 7, it is characterised in that the network identity of the visited place PLMN and institute
The network identity for stating the registered public land mobile network RPLMN of mobile communication terminal first search is equivalent.
10. mobile communication terminal according to claim 7, it is characterised in that the mobile communication terminal also includes：
Reminding module, for add module add receive the visited place PLMN network identity to before EPLMN lists,
The mobile communication terminal display reminding information, for prompting the user whether to confirm the network identity of the addition visited place PLMN
To the EPLMN lists.
11. mobile communication terminals according to claim 10, it is characterised in that the mobile communication terminal also includes：
Second receiver module, for after the reminding module display reminding information, the add module to add the institute for receiving
The network identity of visited place PLMN is stated to before EPLMN lists, the instruction of receiving user's input；
Judge module, for judge the instruction of the user input that second receiver module is received whether with add the visited place
The network identity of PLMN to the instruction of the EPLMN lists matches；When judged result is to be, performs and visitd described in the addition
The step of network identity of ground PLMN is visited to EPLMN lists.
12. mobile communication terminals according to claim 7, it is characterised in that the visited place belongs to the ownership place
Country variant or different administrative areas.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510221055.XA CN104902458B (en) | 2015-04-30 | 2015-04-30 | Network access method and mobile communication terminal |
| PCT/CN2016/078094 WO2016173379A1 (en) | 2015-04-30 | 2016-03-31 | Network access method and mobile communications terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510221055.XA CN104902458B (en) | 2015-04-30 | 2015-04-30 | Network access method and mobile communication terminal |
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| Publication Number | Publication Date |
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| CN104902458A CN104902458A (en) | 2015-09-09 |
| CN104902458B true CN104902458B (en) | 2017-05-17 |
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| CN201510221055.XA Expired - Fee Related CN104902458B (en) | 2015-04-30 | 2015-04-30 | Network access method and mobile communication terminal |
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| WO (1) | WO2016173379A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104902458B (en) * | 2015-04-30 | 2017-05-17 | 广东欧珀移动通信有限公司 | Network access method and mobile communication terminal |
| CN107172689A (en) * | 2017-07-05 | 2017-09-15 | 宇龙计算机通信科技(深圳)有限公司 | A kind of method for network access and device |
| CN114786166B (en) * | 2022-04-25 | 2023-07-18 | 中国联合网络通信集团有限公司 | Communication method, device, equipment and computer storage medium |
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| CN101060701A (en) * | 2006-04-17 | 2007-10-24 | 北京三星通信技术研究有限公司 | Communication network reelecting method |
| WO2008006399A1 (en) * | 2006-07-11 | 2008-01-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Subscribers roaming between second and third generation mobile networks |
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| CN102300193A (en) * | 2011-08-04 | 2011-12-28 | 华为终端有限公司 | International mobile subscriber identifier (IMSI) automatic switching method and device |
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| CN103491515B (en) * | 2012-06-12 | 2016-05-04 | 腾讯科技（深圳）有限公司 | A kind of international roaming service is closed based reminding method, device and mobile terminal |
| CN104982045A (en) * | 2013-02-21 | 2015-10-14 | 马维尔国际贸易有限公司 | EPLMN Transition Mechanism For Manual Network Registration |
| CN104902458B (en) * | 2015-04-30 | 2017-05-17 | 广东欧珀移动通信有限公司 | Network access method and mobile communication terminal |
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2015
- 2015-04-30 CN CN201510221055.XA patent/CN104902458B/en not_active Expired - Fee Related
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2016
- 2016-03-31 WO PCT/CN2016/078094 patent/WO2016173379A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101060701A (en) * | 2006-04-17 | 2007-10-24 | 北京三星通信技术研究有限公司 | Communication network reelecting method |
| WO2008006399A1 (en) * | 2006-07-11 | 2008-01-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Subscribers roaming between second and third generation mobile networks |
| CN101299870A (en) * | 2007-04-30 | 2008-11-05 | 华为技术有限公司 | Control method, system and apparatus for accessing private base station |
| CN102300193A (en) * | 2011-08-04 | 2011-12-28 | 华为终端有限公司 | International mobile subscriber identifier (IMSI) automatic switching method and device |
| CN103298074A (en) * | 2013-05-21 | 2013-09-11 | 华为终端有限公司 | Network terminal equipment and network switching method for same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104902458A (en) | 2015-09-09 |
| WO2016173379A1 (en) | 2016-11-03 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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