CN107040975A - A kind of method for network access and device - Google Patents
A kind of method for network access and device Download PDFInfo
- Publication number
- CN107040975A CN107040975A CN201510419335.1A CN201510419335A CN107040975A CN 107040975 A CN107040975 A CN 107040975A CN 201510419335 A CN201510419335 A CN 201510419335A CN 107040975 A CN107040975 A CN 107040975A
- Authority
- CN
- China
- Prior art keywords
- plmn
- selections
- network
- rrc
- immci
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/30—Connection release
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a kind of method for network access and device.Methods described includes：Handle the access request of user equipment (UE)；Obtain the public land mobile network PLMN of the UE selections；If the PLMN of the UE selections is forbidden PLMN, after UE network insertions success, the radio resource control RRC release message for not carrying Idle state movement control information IMMCI is sent to the UE.It can effectively control UE to access forbidden network by this base station or other base stations by the present invention, improve internet security.Further, the present invention can forbid public network user to access public network and private network in private network coverage, forbid private network user to access public network in private network coverage, and then avoid the safety issue triggered in private network.
Description
Technical field
The present invention relates to wireless communication technology field, more particularly to a kind of method for network access and device.
Background technology
In the higher place of some safety requirements, it is often desired to be only capable of providing by the place in the place
Predetermined network communicated, even if there is other network signals, also prohibit the use of.However, in prior art
In, covering the base station in the place can control user to forbid accessing some networks, but can not control user
These forbidden networks are accessed by other base stations.
Specifically, with the development of mobile communication technology, increasing enterprise's selection uses Long Term Evolution
(Long Term Evolution, abbreviation LTE) technology sets up special wireless network (hereinafter referred to as private network),
To carry out Control on Communication to the user in private network coverage.
For example：Private network is set up in the environment such as the higher scientific ＆ technical corporation of safety, prison, the private network coverage
With public network overlapped coverage；In private network coverage, the terminal of private network user is logical using private network or public network
Letter, the terminal of external public network user is communicated using public network, still, and private network manager is often desirable to private network use
Family and public network user allow to search public network signal, can not lead to again once entering private network coverage
Cross public network to be communicated, to prevent security breaches.
But, the coverage of current private network is adjoined or overlapping with public network, and in private network coverage, public network is used
Family remains unchanged can be by the base station selected access public network of public network.
The content of the invention
The present invention provides a kind of method for network access and device, to solve in the prior art, to cover in base station
In the range of lid, the base station can control user to forbid accessing some networks, but user can not be controlled to pass through it
The problem of these forbidden networks are accessed in his base station.
For above-mentioned technical problem, the present invention is solved by the following technical programs.
The invention provides a kind of method for network access, including：Handle the access request of user equipment (UE)；
Obtain the public land mobile network PLMN of the UE selections；If the PLMN of the UE selections is
Forbidden PLMN, then after UE network insertions success, send to the UE and do not carry sky
Not busy state movement control information IMMCI radio resource control RRC release message.
Wherein, the PLMN of the UE selections is obtained, including：When setting up RRC connections, institute is received
The RRC for stating UE transmissions sets up completion message；From the RRC connection setup complete messages, institute is extracted
State the PLMN of UE selections；If the PLMN of the UE selections is forbidden PLMN, in institute
State after UE network insertions success, the RRC release messages for not carrying IMMCI sent to the UE,
Including：If it is determined that extract the UE selection PLMN be forbidden PLMN, then directly to
The UE sends the RRC release messages for not carrying IMMCI.
Wherein, the PLMN of the UE selections is obtained, including：When performing the switching of X2 interface cell,
Receive the handover request message that the source base station of the UE is sent；From the handover request message, institute is extracted
State the PLMN of UE selections；If the PLMN of the UE selections is forbidden PLMN, in institute
State after UE network insertions success, the RRC release messages for not carrying IMMCI sent to the UE,
Including：If it is determined that the PLMN for the UE selections extracted is forbidden PLMN, then described
After the switching of UE cells is completed, the RRC release messages for not carrying IMMCI are sent to the UE.
Wherein, the PLMN of the UE selections is obtained, including：When performing the switching of S1 interfaces cell,
Obtain the PLMN that the mobile management entity MME of the UE accesses is supported；Wherein, the UE accesses
MME only support a PLMN, the PLMN that the MME of the UE accesses is supported is described
The PLMN of UE selections；If the PLMN of the UE selections is forbidden PLMN, described
After UE network insertions success, the RRC release messages for not carrying IMMCI, bag are sent to the UE
Include：If it is determined that the PLMN that the MME is supported is forbidden PLMN, then small in the UE
After area's switching is completed, the RRC release messages for not carrying IMMCI are sent to the UE.
Wherein, the PLMN of the UE selections is obtained, including：When re-establishing RRC connections, receive
The RRC connection re-establishment completion messages that the UE is sent；In the RRC connection re-establishments completion message
In, extract the PLMN of the UE selections；If the PLMN of the UE selections is forbidden PLMN,
Then after UE network insertions success, the RRC releases for not carrying IMMCI are sent to the UE
Message, including：If it is determined that the PLMN for the UE selections extracted is forbidden PLMN, then
The RRC release messages for not carrying IMMCI are directly sent to the UE.
Present invention also offers a kind of network access device, including：Processing module, for handling user equipment
UE access request；Acquisition module, the public land mobile network PLMN for obtaining the UE selections；
Release module, in the case of being forbidden PLMN in the PLMN that the UE is selected, in institute
State after UE network insertions success, sent to the UE and do not carry Idle state movement control information IMMCI
Radio resource control RRC release message.
Wherein, the acquisition module, for when setting up RRC connections, receiving the RRC that the UE is sent
Set up completion message；From the RRC connection setup complete messages, the PLMN of the UE selections is extracted；
The release module, the PLMN for being selected in the UE for determining extraction is forbidden PLMN
When, the RRC release messages for not carrying IMMCI are directly sent to the UE.
Wherein, the acquisition module, for when performing the switching of X2 interface cell, receiving the UE's
The handover request message that source base station is sent；From the handover request message, the UE selections are extracted
PLMN；The release module, the PLMN for being selected in the UE for determining extraction is to be prohibited
PLMN when, the UE cells switching complete after, to the UE send do not carry IMMCI
RRC release messages.
Wherein, the acquisition module, for when performing the switching of S1 interfaces cell, obtaining the UE and connecing
The PLMN that the mobile management entity MME entered is supported；Wherein, the MME of the UE accesses is only supported
One PLMN, the PLMN of the MME supports of the UE accesses are the PLMN of the UE selections；
The release module, for when it is forbidden PLMN to determine PLMN that the MME supports,
After UE cells switching is completed, the RRC releases for not carrying IMMCI to UE transmissions disappear
Breath.
Wherein, the acquisition module, for when re-establishing RRC connections, receiving what the UE was sent
RRC connection re-establishment completion messages；In the RRC connection re-establishments completion message, the UE is extracted
The PLMN of selection；The release module, for determine extraction the UE select PLMN be
During forbidden PLMN, the RRC release messages for not carrying IMMCI are directly sent to the UE.
The present invention has the beneficial effect that：
The present invention pre-sets forbidden PLMN, when UE attempts access network, first allows UE to connect
Enter network, after access network, if the PLMN of UE selections is forbidden PLMN, discharge
The UE, and IMMCI information is not provided when discharging UE so that UE is at re-selecting cell, still
This stronger base station cell of selection signal.By the present invention can effectively control UE by this base station or other
Forbidden network is accessed in base station, improves internet security.Further, the present invention can forbid public network to use
Public network and private network are accessed in family in private network coverage, forbid private network user to access public affairs in private network coverage
Net, and then avoid the safety issue triggered in private network.
Brief description of the drawings
Fig. 1 is the flow chart of method for network access according to a first embodiment of the present invention；
Fig. 2 is the network coverage schematic diagram of private network according to a first embodiment of the present invention and public network；
Fig. 3 is the flow chart of method for network access according to a second embodiment of the present invention；
Fig. 4 is the timing diagram of method for network access according to a second embodiment of the present invention；
Fig. 5 is the flow chart of method for network access according to a third embodiment of the present invention；
Fig. 6 is the timing diagram of method for network access according to a third embodiment of the present invention；
Fig. 7 is the flow chart of method for network access according to a fourth embodiment of the present invention；
Fig. 8 is the timing diagram of method for network access according to a fourth embodiment of the present invention；
Fig. 9 is the structure chart of network access device according to a fifth embodiment of the present invention.
Embodiment
The main thought of the present invention is that the present invention pre-sets forbidden public land mobile network
(Public Land Mobile Network, abbreviation PLMN), user equipment (User Equipment,
Abbreviation UE) attempt access network when, first allow UE access networks, further according to UE select PLMN
Whether it is forbidden PLMN, it is determined whether allow UE to be resident, if the PLMN of UE selections is quilt
The PLMN forbidden, then discharge the UE, and does not return to IMMCI information to UE, UE is located always
In the state for asking access network.
UE can be effectively prevented to access forbidden network by this base station or other base stations by the present invention,
Improve internet security.Further, the present invention can prevent public network user from being accessed in private network coverage
Public network and private network, the present invention can also organize private network user to access public network in private network coverage, and then keep away
The safety issue triggered in private network is exempted from.
Below in conjunction with accompanying drawing and embodiment, the present invention will be described in further detail.It should be appreciated that this
The specific embodiment of place description does not limit the present invention only to explain the present invention.
Embodiment one
Present embodiments provide a kind of method for network access.As shown in figure 1, to be implemented according to the present invention first
The flow chart of the method for network access of example.The present embodiment is performed in base station side.
Step S110, handles UE access request.
The UE is the UE of the public network user or UE of private network user.
UE access request includes：Wireless heterogeneous networks (Radio Resource Control, abbreviation RRC)
Connection request message, the handover request message based on S1 interfaces, the handover request message based on X2 interface,
And RRC connection re-establishment request messages.
The signal intensity of this base station is higher than the signal intensity of other base stations, when UE attempts to access, this base station
Normal process UE access request, enables UE normally to access the network of its selection.Further, UE
From the cell of a base station to during the cell movement of another base station, meeting selection signal intensity highest base station is entered
Row network insertion, to obtain optimal network environment.
Step S120, obtains the PLMN of the UE selections.
UE is when attempting access, and UE can select it to be currently needed for access in the PLMN lists of maintenance
PLMN.For example：46000 networks of UE selection accesses China Mobile.And for example：UE selection accesses
46001 networks of CHINAUNICOM.For another example：The dedicated network that UE selection accesses are built based on LTE technologies.
Specifically, during UE asks to set up RRC connections, UE from the cells of other base stations to
During the cell switching of this base station, the PLMN of UE selections is obtained.Further, in this base station side,
It is pre-configured with PLMN limitation lists.It is included in quilt in this base station coverage area in PLMN limitation lists
The PLMN forbidden information.
Step S130, whether the PLMN for judging the UE selections is forbidden PLMN.If so,
Then perform step S140；If it is not, then performing step S150.
The PLMN that UE is selected is matched in the PLMN limitation lists being pre-configured with.If matching
, there is the PLMN identicals PLMN selected with UE in PLMN limits list in success, then it represents that
UE have selected forbidden PLMN；If it fails to match, then it represents that UE have selected not forbidden PLMN.
Step S140, after UE network insertions success, sends to the UE and does not carry Idle state
The wireless money of mobile control information (Idle mode mobility control information, abbreviation IMMCI)
Source controls RRC connection release message.
IMMCI can control UE cell reselection, and control UE is in the most strong base station of access signal not successfully
When, attempt the weaker base station of access signal.
If not returning to IMMCI to UE, UE will continue most strong according to the algorithms selection signal of its acquiescence
Base station, carries out network insertion.So, UE attempts access letter within the coverage of this base station, all the time
Number this most strong base station, does not take into account that other base stations, and this base station is because UE selection connections are forbidden
PLMN, can discharge UE immediately after the forbidden PLMN of UE connections, UE is constantly in
Connect network state, it is impossible to normally carry out communication service.
Step S150, it is allowed to which the UE is resident.
Because the PLMN of UE selections is not forbidden PLMN, it will not draw in this base station range
Safety issue is played, therefore, it is allowed to which UE is resided in the cell of this base station.
The base station of the embodiment of the present invention can be private network base station.The private network base station according to embodiments of the present invention can be with
Control public network user (public network UE) within private network overlay area, public network user be constantly in do not enter it is netted
State, makes public network user can not both access private network cell, does not also return to public network cell, so as to reach public network user
The effect that can not be communicated in private network overlay area.The private network base station can also be controlled according to embodiments of the present invention
Private network user (private network UE) only has access private network within private network overlay area, and can not access public network.
If Fig. 2A~Fig. 2 C are the private network and the network coverage schematic diagram of public network according to first embodiment of the invention.Specially
Net cell is covered by private network base station, and public network cell is covered by public network base station.UE can public network cell and specially
Net moving between cells.
Embodiment two
Fig. 3 is the flow chart of the method for network access according to second embodiment of the invention.Fig. 4 is according to this hair
The timing diagram of the method for network access of bright second embodiment.The present embodiment is performed in private network base station side.
Step S310, when setting up RRC connections, receives the RRC connection setup complete messages that UE is sent.
Step 1, in the configuration PLMN limitation lists of private network base station eNodeB；
Step 2, private network base station eNodeB receives the RRC connection request that UE is initiated in private network cell
(RRC Connection Request)；
Step 3, private network base station eNodeB sets up RRC connections, and sends RRC connections foundation to UE
Message (RRC Connection Setup)；
Step 4, UE sends RRC connection setup complete messages (RRC to private network base station eNodeB
Connection Setup Complete), UE accesses the PLMN of its selection.
Step S320, from the RRC connection setup complete messages, extracts the PLMN of the UE selections.
The PLMN of UE selections is carried in RRC connection setup complete messages, has been set up in RRC connections
The PLMN of UE selections is extracted into message.
Step S330, whether the PLMN for judging UE selections is forbidden PLMN.If so, then holding
Row step S340；If it is not, then performing step S350.
The PLMN carried in RRC connection setup complete messages is made decisions, UE selections are judged
PLMN whether there is in PLMN limitation lists.If it is determined that the UE selections extracted
PLMN is forbidden PLMN, then the RRC releases for not carrying IMMCI are directly sent to the UE
Message.
Step S340, the RRC connection release message (RRC for not carrying IMMCI is sent to UE
Connection Release)。
Step S350, keeps RRC connections.
RRC connection re-establishment processes are similar with the present embodiment, receive the RRC connection re-establishments that UE is sent
Request message；Private network base station re-establishes RRC connections based on the RRC connection re-establishment request messages, and
Receive the RRC connection re-establishment completion messages that UE is sent；In the RRC connection re-establishment completion messages
Extract the PLMN of UE selections；Whether the PLMN for judging UE selections is forbidden PLMN；If so,
RRC connections are then first re-established, then the RRC Connection Releases for not carrying IMMCI to UE transmissions immediately disappear
Breath；If it is not, then re-establishing RRC connections.
Embodiment three
Fig. 5 is the flow chart of the method for network access according to third embodiment of the invention.Fig. 6 is according to this hair
The timing diagram of the method for network access of bright 3rd embodiment.The present embodiment is performed in target BS side.
Source base station abbreviation source base station, source base station (Source eNodeB) is public network base station.Target BS
(Target eNodeB) is private network base station.
Step S510, when performing the switching of X2 interface cell, the switching for receiving UE source base station transmission please
Seek message (handover request).
UE from public network cell to private network cell when moving, and UE source base station determines to carry out being based on X2 interface
Cell switching.UE source base station sends handover request message to UE target BS.
Step S520, from the handover request message, extracts the PLMN of the UE selections.
The PLMN of UE selections is carried in the GUMMI fields of handover request message, please from the switching
Seek the PLMN that UE selections are extracted in the GUMMI fields of message.
Step S530, whether the PLMN for judging UE selections is to forbid PLMN.If so, then performing step
Rapid S540；If it is not, then performing step S560.
Step S540, it is allowed to which UE carries out cell switching, sends handover request response to UE source base station and disappears
Cease (handover request ack), the switching of UE cells is completed.
Step S550, after UE completes cell switching, the RRC for not carrying IMMCI is sent to UE
Connection release message (RRC Connection Release), and send above and below UE to UE source base station
Literary release message (UE context release).
Step S560, it is allowed to which UE is resided in private network cell.In other words, it is allowed to which UE carries out normal
X2 switches, and resides in private network cell.
Example IV
Fig. 7 is the flow chart of the method for network access according to fourth embodiment of the invention.Fig. 8 is according to this hair
The timing diagram of the method for network access of bright fourth embodiment.The present embodiment is performed in target BS side.
Step S710, when performing the switching of S1 interfaces cell, receives mobile management entity (Mobility
Management Entity, abbreviation MME) send handover request message.
If UE is moved in the minizone of same base station, the switching (letter based on S1 interfaces can be freely carried out
Claim S1 switchings).If UE is moved in the minizone of different base station, determined to carry out base by UE source base station
In S1 switching, as shown in Figure 8.
MME in Fig. 8 includes source MME and target MME.Further, it is source base station configuration source
MME, is target BS configuration target MME.In other words, occur Target cell and the source of cell switching
Cell adheres to different MME separately.If MME is respectively configured, source base station sends switching to source MME please
Message is sought, source MME sends handover request message to target BS again.
Step S720, obtains the PLMN that the MME of UE accesses is supported.
UE is allowed to carry out cell switching, in UE handoff procedures, the MME for obtaining UE accesses is supported
PLMN.In the present embodiment, the MME of UE accesses is public network MME or private network MME, UE
The MME of access only supports a PLMN, and the PLMN that the MME of UE accesses is supported is the UE
The PLMN of selection.
Specifically, in Configuration network equipment, private network base station (target BS) and public network base station (source base station)
PLMN be planned to different PLMN；Public network PLMN and private network PLMN is supported in private network base station, and
Public network PLMN is configured to forbid PLMN；Support public network PLMN in public network base station.The MME of core-network side
Also by the way of public network PLMN and private network PLMN separate configurations, each MME only supports one
PLMN (network share MOCN modes), so, the private network MME (target MME) and public affairs of configuration
Netting MME (target MME) all only supports a PLMN, private network MME to support private network PLMN, public
Net MME and support public network PLMN.So, under this network configuration, the MME of UE accesses is supported
PLMN it is identical with the PLMN that UE is selected.
Private network base station can be set up with private network MME and connect, and can also set up and connect with public network MME, this
Sample, private network base station can know that UE is the S1 switchings carried out by private network MME, or pass through public network
The S1 switchings that MME is carried out.If UE is the S1 switchings carried out by public network MME, public network MME
Support public network PLMN, then the PLMN of UE selections necessarily public network PLMN, i.e., in private network base station side
Forbidden PLMN.If UE is the S1 switchings carried out by private network MME, private network MME is supported
Private network PLMN, then the PLMN necessarily private network PLMN of UE selections, i.e., private network base station side not by
The PLMN forbidden.
Step S730, judges the PLMN that MME is supported, i.e. whether the PLMN of UE selections is to forbid
PLMN.If so, then performing step S740；If it is not, then performing step S750.
Step S740, handoff request acknowledgment message is sent to the UE MME accessed.
MME is received after handoff request acknowledgment message, and switching command message is sent to UE source base station
(handover command)。
Step S750, handoff notification message (handover Notify) is sent to the UE MME accessed.
MME is received after handoff notification message, and UE context release messages are sent to UE source base station,
UE completes cell switching.
Step S760, after UE completes cell switching, the RRC for not carrying IMMCI is sent to UE
Connection release message.
Step S770, it is allowed to which UE is resided in private network cell.In other words, it is allowed to which UE carries out normal
S1 switches, and resides in private network cell.
Embodiment five
Present embodiments provide a kind of network access device.As shown in figure 9, to be implemented according to the present invention the 5th
The structure chart of the network access device of example.
The device includes：
Processing module 910, the access request for handling user equipment (UE).
Acquisition module 920, the public land mobile network PLMN for obtaining the UE selections.
Release module 930, in the case of being forbidden PLMN in the PLMN that the UE is selected,
After UE network insertions success, sent to the UE and do not carry Idle state movement control information
IMMCI radio resource control RRC release message.
In one embodiment, the acquisition module 920 is used for：When setting up RRC connections, institute is received
The RRC for stating UE transmissions sets up completion message；From the RRC connection setup complete messages, institute is extracted
State the PLMN of UE selections.The release module 930, for being selected in the UE for determining extraction
PLMN when being forbidden PLMN, directly sent to the UE and do not carry IMMCI RRC
Release message.
In another embodiment, the acquisition module 920 is used for：When performing the switching of X2 interface cell,
Receive the handover request message that the source base station of the UE is sent；From the handover request message, institute is extracted
State the PLMN of UE selections.The release module 930, for being selected in the UE for determining extraction
PLMN be forbidden PLMN when, the UE cells switching complete after, to the UE send out
Send the RRC release messages for not carrying IMMCI.
In another embodiment, the acquisition module 920 is used for：When performing the switching of S1 interfaces cell,
Obtain the PLMN that the mobile management entity MME of the UE accesses is supported；Wherein, the UE accesses
MME only support a PLMN, the PLMN that the MME of the UE accesses is supported is described
The PLMN of UE selections.The release module 930, for determining the PLMN that the MME is supported
During for forbidden PLMN, after UE cells switching is completed, send and do not carry to the UE
IMMCI RRC release messages.
In another embodiment, the acquisition module 920 is used for：When re-establishing RRC connections, receive
The RRC connection re-establishment completion messages that the UE is sent；In the RRC connection re-establishments completion message
In, extract the PLMN of the UE selections.The release module 930, for determining the institute of extraction
When the PLMN for stating UE selections is forbidden PLMN, is directly sent to the UE and do not carry IMMCI
RRC release messages.
The function of device described in the present embodiment is retouched in the embodiment of the method shown in Fig. 1-Fig. 8
State, therefore not detailed part in the description of the present embodiment, the related description in previous embodiment is may refer to,
This is not repeated.
Although being example purpose, the preferred embodiments of the present invention are had been disclosed for, those skilled in the art will
Recognize that various improvement, increase and substitution are also possible, therefore, the scope of the present invention should be not limited to
State embodiment.
Claims (10)
1. a kind of method for network access, it is characterised in that including：
Handle the access request of user equipment (UE)；
Obtain the public land mobile network PLMN of the UE selections；
If the PLMN of UE selection is forbidden PLMN, the UE network insertions into
After work(, the wireless heterogeneous networks for not carrying Idle state movement control information IMMCI are sent to the UE
RRC release messages.
2. the method as described in claim 1, it is characterised in that
The PLMN of the UE selections is obtained, including：
When setting up RRC connections, the RRC for receiving the UE transmissions sets up completion message；
From the RRC connection setup complete messages, the PLMN of the UE selections is extracted；
If the PLMN of UE selection is forbidden PLMN, the UE network insertions into
After work(, the RRC release messages for not carrying IMMCI are sent to the UE, including：
If it is determined that the PLMN for the UE selections extracted is forbidden PLMN, then directly to institute
State UE and send the RRC release messages for not carrying IMMCI.
3. the method as described in claim 1, it is characterised in that obtain the PLMN of the UE selections,
Including：
When performing the switching of X2 interface cell, the handover request message that the source base station of the UE is sent is received；
From the handover request message, the PLMN of the UE selections is extracted；
If the PLMN of UE selection is forbidden PLMN, the UE network insertions into
After work(, the RRC release messages for not carrying IMMCI are sent to the UE, including：
If it is determined that the PLMN for the UE selections extracted is forbidden PLMN, then described
After the switching of UE cells is completed, the RRC release messages for not carrying IMMCI are sent to the UE.
4. the method as described in claim 1, it is characterised in that obtain the PLMN of the UE selections,
Including：
When performing the switching of S1 interfaces cell, the mobile management entity MME for obtaining the UE accesses is supported
PLMN；Wherein, the MME of the UE accesses only supports a PLMN, the UE accesses
The PLMN that MME is supported is the PLMN of the UE selections；
If the PLMN of UE selection is forbidden PLMN, the UE network insertions into
After work(, the RRC release messages for not carrying IMMCI are sent to the UE, including：
If it is determined that the PLMN that the MME is supported is forbidden PLMN, then small in the UE
After area's switching is completed, the RRC release messages for not carrying IMMCI are sent to the UE.
5. the method as described in claim 1, it is characterised in that
The PLMN of the UE selections is obtained, including：
When re-establishing RRC connections, the RRC connection re-establishment completion messages that the UE is sent are received；
In the RRC connection re-establishments completion message, the PLMN of the UE selections is extracted；
If the PLMN of UE selection is forbidden PLMN, the UE network insertions into
After work(, the RRC release messages for not carrying IMMCI are sent to the UE, including：
If it is determined that the PLMN for the UE selections extracted is forbidden PLMN, then directly to institute
State UE and send the RRC release messages for not carrying IMMCI.
6. a kind of network access device, it is characterised in that including：
Processing module, the access request for handling user equipment (UE)；
Acquisition module, the public land mobile network PLMN for obtaining the UE selections；
Release module, in the case of being forbidden PLMN in the PLMN that the UE is selected,
After UE network insertions success, sent to the UE and do not carry Idle state movement control information
IMMCI radio resource control RRC release message.
7. device as claimed in claim 6, it is characterised in that
The acquisition module, sets up for when setting up RRC connections, receiving the RRC that the UE is sent
Completion message；From the RRC connection setup complete messages, the PLMN of the UE selections is extracted；
The release module, the PLMN for being selected in the UE for determining extraction is forbidden
During PLMN, the RRC release messages for not carrying IMMCI are directly sent to the UE.
8. device as claimed in claim 6, it is characterised in that
The acquisition module, for when performing the switching of X2 interface cell, receiving the source base station of the UE
The handover request message of transmission；From the handover request message, the PLMN of the UE selections is extracted；
The release module, the PLMN for being selected in the UE for determining extraction is forbidden
During PLMN, after UE cells switching is completed, sent to the UE and do not carry IMMCI's
RRC release messages.
9. device as claimed in claim 6, it is characterised in that
The acquisition module, for when performing the switching of S1 interfaces cell, obtaining the shifting of the UE accesses
The PLMN that dynamic management entity MME is supported；Wherein, the MME of the UE accesses only supports a PLMN,
The PLMN that the MME of the UE accesses is supported is the PLMN of the UE selections；
The release module, for being forbidden PLMN determining the PLMN that the MME supports
When, after UE cells switching is completed, the RRC for not carrying IMMCI to UE transmissions is released
Put message.
10. device as claimed in claim 6, it is characterised in that
The acquisition module, connects for when re-establishing RRC connections, receiving the RRC that the UE is sent
Connect and re-establish completion message；In the RRC connection re-establishments completion message, the UE selections are extracted
PLMN；
The release module, the PLMN for being selected in the UE for determining extraction is forbidden
During PLMN, the RRC release messages for not carrying IMMCI are directly sent to the UE.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510419335.1A CN107040975A (en) | 2015-07-16 | 2015-07-16 | A kind of method for network access and device |
| PCT/CN2015/097291 WO2016131331A1 (en) | 2015-07-16 | 2015-12-14 | Network accessing method and apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510419335.1A CN107040975A (en) | 2015-07-16 | 2015-07-16 | A kind of method for network access and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107040975A true CN107040975A (en) | 2017-08-11 |
Family
ID=56688704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510419335.1A Pending CN107040975A (en) | 2015-07-16 | 2015-07-16 | A kind of method for network access and device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107040975A (en) |
| WO (1) | WO2016131331A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019158109A1 (en) * | 2018-02-14 | 2019-08-22 | 华为技术有限公司 | Network element selection method and device |
| CN110662248A (en) * | 2018-06-29 | 2020-01-07 | 成都鼎桥通信技术有限公司 | Signal measurement method and apparatus |
| WO2020251226A1 (en) * | 2019-06-10 | 2020-12-17 | 엘지전자 주식회사 | Method for accessing npn in 5g mobile communication system, and user equipment |
| CN114641043A (en) * | 2020-12-16 | 2022-06-17 | 中国联合网络通信集团有限公司 | Cell reselection method and device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1225224A (en) * | 1996-07-10 | 1999-08-04 | 奥林吉个人通讯服务公司 | Mobile communications network |
| CN103313424A (en) * | 2012-03-07 | 2013-09-18 | 电信科学技术研究院 | Method and equipment for UE access control |
| US20130303165A1 (en) * | 2012-05-08 | 2013-11-14 | Research In Motion Limited | Apparatus And Method For Storage Of Priority-Based Reselection Parameters At Handover And Connection Establishment |
| CN103765958A (en) * | 2013-09-29 | 2014-04-30 | 华为终端有限公司 | Network searching method and device |
| CN104394073A (en) * | 2014-11-06 | 2015-03-04 | 电信科学技术研究院 | Data route as well as method and equipment of controlling data route |
-
2015
- 2015-07-16 CN CN201510419335.1A patent/CN107040975A/en active Pending
- 2015-12-14 WO PCT/CN2015/097291 patent/WO2016131331A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1225224A (en) * | 1996-07-10 | 1999-08-04 | 奥林吉个人通讯服务公司 | Mobile communications network |
| CN103313424A (en) * | 2012-03-07 | 2013-09-18 | 电信科学技术研究院 | Method and equipment for UE access control |
| US20130303165A1 (en) * | 2012-05-08 | 2013-11-14 | Research In Motion Limited | Apparatus And Method For Storage Of Priority-Based Reselection Parameters At Handover And Connection Establishment |
| CN103765958A (en) * | 2013-09-29 | 2014-04-30 | 华为终端有限公司 | Network searching method and device |
| CN104394073A (en) * | 2014-11-06 | 2015-03-04 | 电信科学技术研究院 | Data route as well as method and equipment of controlling data route |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019158109A1 (en) * | 2018-02-14 | 2019-08-22 | 华为技术有限公司 | Network element selection method and device |
| CN110662248A (en) * | 2018-06-29 | 2020-01-07 | 成都鼎桥通信技术有限公司 | Signal measurement method and apparatus |
| WO2020251226A1 (en) * | 2019-06-10 | 2020-12-17 | 엘지전자 주식회사 | Method for accessing npn in 5g mobile communication system, and user equipment |
| CN114641043A (en) * | 2020-12-16 | 2022-06-17 | 中国联合网络通信集团有限公司 | Cell reselection method and device |
| CN114641043B (en) * | 2020-12-16 | 2023-06-06 | 中国联合网络通信集团有限公司 | Cell reselection method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016131331A1 (en) | 2016-08-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105027622B (en) | For improving the method and system of circuit switching fall-back CSFB performance | |
| JP7171769B2 (en) | Processing methods, terminals and network elements | |
| KR101833841B1 (en) | Method for distributing data to wireless local area network, terminal, and network device | |
| US8923862B2 (en) | Method and appratus for avoiding inteference in terminal with plural heterogeneous communication modules in wireless communication system | |
| CN105451153B (en) | In a communications system for controlling the method and device of ProSe business | |
| WO2016197656A1 (en) | Random access method and equipment | |
| WO2020024864A1 (en) | Communication method and device | |
| EP2827642B1 (en) | Plmn selection method and core network device | |
| JP6932781B2 (en) | Methods and terminal devices for establishing hotspot connections | |
| CN107040975A (en) | A kind of method for network access and device | |
| KR20180018415A (en) | Secure connection release and network redirection | |
| CN105580438B (en) | Method and apparatus for cell selection | |
| TWI583233B (en) | Control method of emergency call and user equipment using the same | |
| JP2020501451A5 (en) | ||
| CN110740454B (en) | Non-independent networking residence method, equipment and computer readable storage medium | |
| KR20160084330A (en) | Method and system for providing private network services and apparatus therefor | |
| CN108377517B (en) | Access method and device | |
| TWI488514B (en) | Method of cell reselection for a mobile communication system and related mobile device | |
| KR20220006014A (en) | Wireless communication device and method of wireless communication connection | |
| WO2019084715A1 (en) | Switching method, device and base station | |
| CN111988867A (en) | Communication method with limited radio resource control and terminal equipment | |
| EP3737161A1 (en) | A method for reducing battery power consumption of user equipment (ue) during manual csg selection | |
| WO2023035157A1 (en) | Cell reselection method and device and storage medium | |
| CN112954686B (en) | User equipment mobility management method and device and computer readable storage medium | |
| US9906456B2 (en) | Apparatuses and methods for cell selection or reselection with application-specific congestion control for data communication (ACDC), and storage medium thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170811 |