CN108055708A - A kind of method for releasing resource and device - Google Patents
A kind of method for releasing resource and device Download PDFInfo
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- CN108055708A CN108055708A CN201610801266.5A CN201610801266A CN108055708A CN 108055708 A CN108055708 A CN 108055708A CN 201610801266 A CN201610801266 A CN 201610801266A CN 108055708 A CN108055708 A CN 108055708A
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Abstract
The embodiment of the invention discloses a kind of method for releasing resource and device, the described method includes：When detecting that current base station is switched to normal mode of operation by the first operating mode, local S1 connection release request message is sent to default local core net, to discharge the resource of current base station and the resource of the instruction default local core net release local S1 connections and the default local core net；After the local S1 connection release responses message that the default local core net is sent is received, the resource of current base station is discharged.Technical solution provided in an embodiment of the present invention, avoid the problem of internet security caused by discharging the resource of S1 connections and base station and default local core net by authorizing the permission for freely interrupting S1 connections in base station in the prior art is poor, existing method for releasing resource is optimized, improves internet security.
Description
Technical field
The present embodiments relate to field of communication technology more particularly to a kind of method for releasing resource and device.
Background technology
In the case where running into natural calamity or artificial destruction, evolved Universal Terrestrial Radio Access Network (Evolved
Universal Terrestrial Radio Access Network, E-UTRAN) in base station (eNodeB) may lose
S1 (interface between E-UTRAN and EPC) between Evolved Packet Core (Evolved Packet Core, EPC) is even
It connects.Fig. 1 gives the schematic diagram of Isolated E-UTRAN forming processes of the prior art, as shown in Figure 1, in E-UTRAN
In base station when can not communicate with normal EPC, possess fail soft (Isolated E-UTRAN Operation for
Public Safety, IOPS) function eNodeB network elements, it will start IOPS operating modes, the eNodeB by in advance
The local core net (Local EPC) of deployment sets up S1 connections, is formed and covers a certain range of isolated formula E-UTRAN
(Isolated E-UTRAN) can meet communication requirement of the public safety user within one section of time limit, further Isolated
It can also include transportable type base station in E-UTRAN, to provide better communication service for terminal.When in IOPS operating modes
When the connection that eNodeB diagnosis arrive with Normal Kernel net (Macro EPC) recovers, it is necessary to which new establish connects with the S1 of Macro EPC
It connects, while needs to close and be connected with the S1 of Local EPC, then remove empty port load-supporting, discharge radio resource.However communication standard
In do not declare S1 connections actively discharge flow.In the prior art, eNodeB is generally by analogue transmission network layer
The mode that (Transport Network Layer, TNL) link is damaged is connected come the S1 cut off with Local EPC, such as
Closing flow control transport protocol (Stream Control Transmission Protocol, SCTP) connection does not perform SCTP
4-Way Handshake mechanism, turn off with the connection process of Local EPC etc..
But above-mentioned cut-out S1 connections of the prior art, the mode of resource is discharged, is in the normal feelings of TNL links
Under shape, the effect of TNL links damage is simulated, this method need to be opened to degree of freedom larger eNodeB, substantially imparted
ENodeB freely interrupts the permission of S1 connections, reduces the security of carrier network.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of method for releasing resource and device, to optimize existing resource release side
Method promotes internet security.
In a first aspect, an embodiment of the present invention provides a kind of method for releasing resource, including：
When detecting that current base station is switched to normal mode of operation by the first operating mode, to default local core net
Local S1 connection release request message is sent, to discharge the resource of current base station and the instruction default local core net
Discharge the resource of local S1 connections and the default local core net；
After the local S1 connection release responses message that the default local core net is sent is received, current base is discharged
The resource stood.
In second aspect, an embodiment of the present invention provides a kind of method for releasing resource, including：
When receiving the local S1 connection release requests message of base station transmission, send local S1 connections to the base station and release
Put response message；
It discharges local S1 connections and discharges the resource of the local core net of current preset.
In the third aspect, an embodiment of the present invention provides a kind of resource release device, including：
Local S1 connection release requests message transmission module, for detecting that current base station switches by the first operating mode
For normal mode of operation when, local S1 connection release request message is sent to default local core net, to discharge current base station
Resource and the money of the instruction default local core net release local S1 connections and the default local core net
Source；
Resource release module, for receiving the local S1 connection release responses of the default local core net transmission
After message, the resource of current base station is discharged.
In fourth aspect, an embodiment of the present invention provides a kind of resource release device, including：
Local S1 connection release responses message transmission module, for being asked in the local S1 Connection Releases for receiving base station transmission
When seeking message, local S1 connection release response message is sent to the base station；
Local S1 Connection Releases module, for discharging the local core net of local S1 connections and release current preset
Resource.
Technical solution provided in an embodiment of the present invention is detecting current operation mode by the first operating mode by base station
When being switched to normal mode of operation, local S1 connection release requests, the default local are sent to default local core net
Core net discharges the resource of S1 connections and default local core net after the local S1 connection release requests are received,
The base station discharges the money of the base station after the local S1 connection release responses message of default local core net is received
Source avoids and discharges S1 connections and base station by authorizing the permission for freely interrupting S1 connections in base station in the prior art and preset
Local core net resource caused by internet security it is poor the problem of, optimize existing method for releasing resource, improve net
Network security.
Description of the drawings
Fig. 1 is the schematic diagram of Isolated E-UTRAN forming processes of the prior art；
Fig. 2 is the flow diagram for the method for releasing resource that the embodiment of the present invention one provides；
Fig. 3 is the flow diagram of method for releasing resource provided by Embodiment 2 of the present invention；
Fig. 4 is the flow diagram for the method for releasing resource that the embodiment of the present invention three provides；
Fig. 5 is the flow diagram for the method for releasing resource that the embodiment of the present invention four provides；
Fig. 6 is the closing process schematic diagram for the local EPC that the embodiment of the present invention four provides；
Fig. 7 is the flow diagram for the method for releasing resource that the embodiment of the present invention five provides；
Fig. 8 is the structure diagram for the resource release device that the embodiment of the present invention six provides；
Fig. 9 is the structure diagram for the resource release device that the embodiment of the present invention seven provides.
Specific embodiment
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.It is appreciated that
It is that specific embodiment described herein is used only for explaining the present invention rather than limitation of the invention.It further needs exist for illustrating
, part related to the present invention rather than entire infrastructure are illustrated only for ease of description, in attached drawing.
It should be mentioned that some exemplary embodiments are described as before exemplary embodiment is discussed in greater detail
The processing described as flow chart or method.Although each step is described as the processing of order, many of which by flow chart
Step can be implemented concurrently, concomitantly or simultaneously.In addition, the order of each step can be rearranged.When its operation
The processing can be terminated during completion, it is also possible to have the additional step being not included in attached drawing.The processing can be with
Corresponding to method, function, regulation, subroutine, subprogram etc..
Embodiment one
Fig. 2 is the flow diagram for the method for releasing resource that the embodiment of the present invention one provides, and this method can be released by resource
Put device execution, described device can be arranged on inside of base station as a part for base station, wherein described device can by software and/or
Hardware realization.As shown in Fig. 2, this method includes：
Step 101, when detecting that current base station is switched to normal mode of operation by the first operating mode, to default
Ground core net sends local S1 connection release request message, to discharge the resource of current base station and described default of instruction
Ground core net release local S1 connections and the resource of the default local core net.
Wherein, first operating mode includes fail soft (IOPS) operating mode, the fail soft operating mode
For independent working mode of the base station in E-UTRAN when applied to public safety.The current base station possesses fail soft work(
Energy.
The default local core net for it is preset can be with the core of the base station communication in the first operating mode
Heart net.The default local core net include at least mobility management entity (Mobility Management Entity,
MME), Service Gateway (Serving Gate Way, SGW), PDN Gateway (PDN Gate Way, PGW) and home subscriber server
Network elements such as (Home Subscribers Server, HSS).After the default local core net enables, the number of terminal user
According in local, completion is route, and be finally sent to terminal, wherein, the terminal includes mobile phone, tablet computer, notebook or tune
Spend the equipment such as platform.
Wherein, the content of the local S1 connection release request message is as shown in the table：
Step 102, after the local S1 connection release responses message that the default local core net is sent is received, release
Put the resource of current base station.
Wherein, the resource of the release base station specifically includes dismounting empty port load-supporting, discharges local terminal (User
Equipment, UE) context, discharge radio resource.
Wherein, the content of the local S1 connection release response message is as shown in the table：
Technical solution provided in an embodiment of the present invention is detecting current operation mode by the first operating mode by base station
When being switched to normal mode of operation, local S1 connection release requests, the default local are sent to default local core net
Core net discharges the resource of S1 connections and default local core net after the local S1 connection release requests are received,
The base station discharges the money of the base station after the local S1 connection release responses message of default local core net is received
Source avoids and discharges S1 connections and base station by authorizing the permission for freely interrupting S1 connections in base station in the prior art and preset
Local core net resource caused by internet security it is poor the problem of, optimize existing method for releasing resource, improve net
Network security.
On the basis of above-described embodiment, it can also comprise the following steps：Instruction terminal deletes first work of generation
Terminal contexts (UE Context) under operation mode.
Embodiment two
Fig. 3 is the flow diagram of method for releasing resource provided by Embodiment 2 of the present invention, and the present embodiment is with above-mentioned implementation
It is optimized based on example one, in the present embodiment, " will detect that current base station is switched to normal work by the first operating mode
During operation mode, local S1 connection release requests message is sent to default local core net ", it is optimized for：Detecting current base
It stands when recovery is connected with the transport network layer of Normal Kernel net, local S1 connection release requests is sent to default local core net
Message.
Correspondingly, as shown in figure 3, the method for the present embodiment includes the following steps：
Step 201, when detecting current base station with the transport network layer of Normal Kernel net and being connected recovery, to default
Ground core net sends local S1 connection release request message, to discharge the resource of current base station and described default of instruction
Ground core net release local S1 connections and the resource of the default local core net.
Wherein, the Normal Kernel net be at no special circumstances (for example, natural calamity or situation of artificial destruction),
With the core net of base station communication.
Step 202, after the local S1 connection release responses message that the default local core net is sent is received, release
Put the resource of current base station.
Technical solution provided in this embodiment is detected by current base station and is connected with the transport network layer of Normal Kernel net
During recovery, local S1 connection release requests are sent to default local core net, to discharge the resource of current base station and instruction
The default local core net release local S1 connections and the resource of the default local core net, avoid the prior art
In by authorizing the permission for freely interrupting S1 connections in base station discharge the money of S1 connections and base station and default local core net
The problem of internet security is poor caused by source optimizes existing method for releasing resource, improves internet security.
Embodiment three
Fig. 4 is the flow diagram for the method for releasing resource that the embodiment of the present invention three provides, and the present embodiment is with above-mentioned implementation
It is optimized based on example two, in the present embodiment, " will detect current base station and the transport network layer company of Normal Kernel net
When connecing recovery, local S1 connection release requests message is sent to default local core net ", it is optimized for：Detecting current base
It stands to be connected with the transport network layer of Normal Kernel net and recover and during S1 successful connections with the Normal Kernel net, to default
Ground core net sends local S1 connection release request message.
Correspondingly, as shown in figure 4, the method for the present embodiment includes the following steps：
Step 301, detect current base station with the transport network layer of Normal Kernel net and be connected recovery and with it is described normal
During the S1 successful connections of core net, local S1 connection release request message is sent to default local core net, it is current to discharge
The resource of base station and the instruction default local core net release local S1 connections and the default local core net
Resource.
The step is by when detecting the S1 successful connections of current base station and the Normal Kernel net, just to default
Ground core net sends local S1 connection release request message, it is ensured that base station can be with after Normal Kernel Network Communication, then discharging
It is connected with the local S1 of the local core net of setting.
Step 302, after the local S1 connection release responses message that the default local core net is sent is received, release
Put the resource of current base station.
Technical solution provided in this embodiment is detected by current base station and is connected with the transport network layer of Normal Kernel net
Recover and during S1 successful connections with the Normal Kernel net, send local S1 Connection Releases to default local core net and ask
It asks, is preset with discharging the resource of current base station and the instruction default local core net release local S1 connections with described
Local core net resource, avoid in the prior art by authorize the permission for freely interrupting S1 connections in base station discharge S1 connect
Connect and the resource of base station and default local core net caused by internet security it is poor the problem of, optimize existing resource and release
Method is put, improves internet security.
Example IV
Fig. 5 gives the flow diagram of the method for releasing resource of the offer of the embodiment of the present invention four, and this method can be by providing
Source release device performs, and described device can be arranged on the default local core as a part for default local core net
In net, wherein described device can be by software and/or hardware realization.As shown in figure 5, this method includes：
Step 401, when receiving the local S1 connection release requests message of base station transmission, sent to the base station local
S1 connection release response message.
The resource of the local core net of step 402, release local S1 connections and release current preset.
Wherein, the resource of the local core net of the release current preset, which specifically includes, removes S1 carryings, discharges in terminal
Hereafter.
Specifically, it is default local core net after local S1 connection release responses message is sent, local MME and local
SGW and local PGW interactions perform local separation (detach) process, delete the Packet Data Network (packet of IOPS types UE
Data network, PDN) connection and UE contexts.
Fig. 6 gives the closing process schematic diagram of the local EPC of the offer of the embodiment of the present invention four, as shown in fig. 6, possessing
Local MME of the IOPS types base station of IOPS functions into local EPC sends local S1 connection release request message；Local MME exists
After receiving the local S1 connection release request message, disappear to IOPS types base station feedback local S1 connection release responses
Breath, and discharge local S1 connections and discharge the resource of local EPC, close local EPC.
Method for releasing resource provided in this embodiment, by the local that base station transmission is received in default local core net
During S1 connection release requests, discharge local S1 connections and as early as possible release current preset local core net resource, by
S1 Application Part agreement (S1Application Protocol, S1AP) layer discharges S1 connections, optimizes existing resource release side
Method is avoided in the prior art by way of authorizing the permission for freely interrupting S1 connections in base station simulation TNL links and being destroyed
Come internet security caused by discharging the resource of S1 connections and default local core net it is poor the problem of, make the default earth's core
Heart net is exited in the normal fashion with state, improves internet security.
Embodiment five
Fig. 7 gives the flow diagram of the method for releasing resource of the offer of the embodiment of the present invention five.The present embodiment is with above-mentioned
It based on each embodiment, optimizes, a kind of preferred embodiment is provided, the details of detailed description can not join in the present embodiment
See the various embodiments described above.As shown in fig. 7, method provided in this embodiment comprises the following steps：
S1 connections between S1, base station and normal EPC disconnect.
Local S1 connections between S2, base station and default local EPC are established.
S3, base station are to the-the 1 class of terminal transmission system information block (System Information Block, SIB1).
Wherein, the SIB1 include IOPS types public land mobile network (Public Land Mobile Network,
PLMN) (IOPS PLMN Identity) is identified, cell allows to access (cellnotbarred) and cell is left operator and makes
With parameters such as (cellResrevedForOperatorUse).
The IOPS types Universal Integrated Circuit Card (Universal Integrated Circuit Card, UICC) of S4, terminal
It is activated.
Wireless heterogeneous networks (Radio Resource Control, RRC) between S5, terminal and base station, which are established, to be completed.
Wherein, during the RRC is established comprising PLMN mark (the Selected PLMN ID) parameters being selected and
Attach Request message.
Local attachment (attach) process between S6, terminal, base station and local EPC is completed.
The attachment is exactly to carry out a registration to data exchange (Packet Switch, PS) domain in simple terms, to obtain
Obtain the right to use of ps domain resource.
The step specifically includes the attaching process between terminal and base station, the attaching process between base station and local EPC, with
And the attaching process between terminal and local EPC.
S7, base station and the S1 link-recoveries of normal EPC.
S1 connections between S8, base station and normal EPC are established.
S9, local EPC are closed.
S10, base station are to the-the 1 class of terminal transmission system information block (System Information Block, SIB1).
Wherein, the SIB1, which includes normal PLMN marks (Normal PLMN Identity) and cell, allows access to join
Number (cellnotbarred).
S11, the IOPS types UICC of terminal are closed.
Wireless heterogeneous networks (Radio Resource Control, RRC) between S12, terminal and base station, which are established, to be completed.
Wherein, the PLMN identification parameters and Attach Request message being selected are included during the RRC is established.
Normal attaching process between S13, terminal, base station and normal EPC is completed.
The step specifically includes the attaching process between terminal and base station, the attaching process between base station and normal EPC, with
And the attaching process between terminal and normal EPC.
Embodiment six
Fig. 8 gives the structure diagram of the resource release device of the offer of the embodiment of the present invention six.Described device configuration exists
On base station, as shown in figure 8, resource release device provided in this embodiment includes：Local S1 connection release requests message sends mould
Block 81 and resource release module 82.
The local S1 connection release requests message transmission module 81, for detecting current base station by the first Working mould
When formula is switched to normal mode of operation, local S1 connection release request message is sent to default local core net, is worked as with release
The resource of preceding base station and the instruction default local core net release local S1 connections and the default local core net
Resource；
The resource release module 82, for being released in the local S1 connections for receiving the default local core net transmission
After putting response message, the resource of current base station is discharged.
Technical solution provided in this embodiment is detecting that current operation mode switches by the first operating mode by base station
For normal mode of operation when, send local S1 connection release requests, the default local core to default local core net
Net discharges the resource of S1 connections and default local core net after the local S1 connection release requests are received, described
Base station discharges the resource of the base station, keeps away after the local S1 connection release responses message of default local core net is received
Exempt to discharge S1 connections and base station and default by authorizing the permission for freely interrupting S1 connections in base station in the prior art
The problem of internet security caused by the resource of ground core net is poor optimizes existing method for releasing resource, improves network peace
Quan Xing.
On the basis of above-described embodiment, described device further includes：
Terminal contexts delete indicating module, the terminal being used to indicate under first operating mode of terminal deletion generation
Context.
On the basis of above-described embodiment, the local S1 connection release requests message transmission module is detecting current base
It stands when being switched to normal mode of operation by the first operating mode, local S1 connection release requests is sent to default local core net
Message is specially：
When detecting current base station with the transport network layer of Normal Kernel net and being connected recovery, to default local core net
Send local S1 connection release request message.
On the basis of above-described embodiment, the local S1 connection release requests message transmission module is detecting current base
It stands when recovery is connected with the transport network layer of Normal Kernel net, local S1 connection release requests is sent to default local core net
Message is specially：
Detect current base station with the transport network layer of Normal Kernel net and be connected recovery and with the Normal Kernel net
During S1 successful connections, local S1 connection release request message is sent to default local core net.
On the basis of above-described embodiment, first operating mode includes IOPS patterns.
Resource release device provided in this embodiment can perform arbitrary real in the embodiment of the present invention one to three or embodiment five
The method for releasing resource that example is provided is applied, possesses and performs the corresponding function module of this method and advantageous effect.Not in above-mentioned implementation
The technical detail of detailed description in example, reference can be made to the money that the embodiment of the present invention one to three or five any embodiment of embodiment are provided
Source method for releasing.
Embodiment seven
Fig. 9 gives the structure diagram of the resource release device of the offer of the embodiment of the present invention seven.Described device configuration exists
In default local core net, as shown in figure 9, device provided in this embodiment includes：Local S1 connection release responses message hair
Send module 91 and local S1 Connection Releases module 92.
The local S1 connection release responses message transmission module 91, for receiving the local S1 connections of base station transmission
During releasing request message, local S1 connection release response message is sent to the base station；
The local S1 Connection Releases module 92, for discharging local S1 connections and discharging this earth's core of current preset
The resource of heart net.
Technical solution provided in an embodiment of the present invention, by the local that base station transmission is received in default local core net
During S1 connection release requests, discharge local S1 connections and discharge the resource of the local core net of current preset as early as possible, optimize
Existing method for releasing resource is avoided and connected in the prior art by authorizing the permission for freely interrupting S1 connections in base station to discharge S1
Connect and the resource of default local core net caused by internet security it is poor the problem of, make default local core net with normal
Mode is exited with state, improves internet security.
Resource release device provided in this embodiment can perform any embodiment in the embodiment of the present invention four or embodiment five
The method for releasing resource provided possesses and performs the corresponding function module of this method and advantageous effect.Not in the above-described embodiments
The technical detail of detailed description, reference can be made to the resource release that any embodiment is provided in the embodiment of the present invention four or embodiment five
Method.
Embodiment eight
The embodiment of the present invention eight provides a kind of resource release system, the system comprises default local core net and at least
One base station.The base station is used for：When detecting that current base station is switched to normal mode of operation by the first operating mode, to pre-
If local core net send local S1 connection release request message, with discharge the resource of current base station and indicate it is described pre-
If local core net release local S1 connections and it is described it is default local core net resource；Receiving described default
After the local S1 connection release responses message that ground core net is sent, the resource of current base station is discharged.The default local core
Net is used for：When receiving the local S1 connection release requests message of base station transmission, send local S1 connections to the base station and release
Put response message；It discharges local S1 connections and discharges the resource of the local core net of current preset.
On the basis of above-described embodiment, the system can also include at least one transportable type base station.
Resource provided in this embodiment discharges system, is detecting current operation mode by the first operating mode by base station
When being switched to normal mode of operation, local S1 connection release requests, the default local are sent to default local core net
Core net discharges the resource of S1 connections and default local core net after the local S1 connection release requests are received,
The base station discharges the money of the base station after the local S1 connection release responses message of default local core net is received
Source avoids and discharges S1 connections and base station by authorizing the permission for freely interrupting S1 connections in base station in the prior art and preset
Local core net resource caused by internet security it is poor the problem of, optimize existing method for releasing resource, improve net
Network security.
Note that it above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art various apparent variations,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above example to the present invention
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
It can include other more equivalent embodiments, and the scope of the present invention is determined by scope of the appended claims.
Claims (12)
1. a kind of method for releasing resource, which is characterized in that including：
When detecting that current base station is switched to normal mode of operation by the first operating mode, sent to default local core net
Local S1 connection release requests message, to discharge the resource of current base station and the instruction default local core net release
Local S1 connections and the resource of the default local core net；
After the local S1 connection release responses message that the default local core net is sent is received, current base station is discharged
Resource.
2. it according to the method described in claim 1, it is characterized in that, further includes：
Instruction terminal deletes the terminal contexts under first operating mode of generation.
3. according to the method described in claim 1, it is characterized in that, described detecting that current base station cut by the first operating mode
When being changed to normal mode of operation, sending local S1 connection release request message to default local core net includes：
When detecting current base station with the transport network layer of Normal Kernel net and being connected recovery, sent to default local core net
Local S1 connection release requests message.
4. according to the method described in claim 3, it is characterized in that, described detecting the biography of current base station and Normal Kernel net
When defeated network layer connection recovers, sending local S1 connection release request message to default local core net includes：
Recover and connect with the S1 of the Normal Kernel net detecting current base station and being connected with the transport network layer of Normal Kernel net
When being connected into work(, local S1 connection release request message is sent to default local core net.
5. according to claim 1-4 any one of them methods, which is characterized in that first operating mode includes fail soft
Pattern.
6. a kind of method for releasing resource, which is characterized in that including：
When receiving the local S1 connection release requests message of base station transmission, send local S1 Connection Releases to the base station and ring
Answer message；
It discharges local S1 connections and discharges the resource of the local core net of current preset.
7. a kind of resource release device, which is characterized in that including：
Local S1 connection release requests message transmission module, for detecting that current base station is switched to just by the first operating mode
During normal operating mode, local S1 connection release request message is sent to default local core net, to discharge the money of current base station
Source and the resource of the instruction default local core net release local S1 connections and the default local core net；
Resource release module, for receiving the local S1 connection release responses message of the default local core net transmission
Afterwards, the resource of current base station is discharged.
8. device according to claim 7, which is characterized in that further include：
Terminal contexts delete indicating module, are used to indicate above and below the terminal under first operating mode of terminal deletion generation
Text.
9. device according to claim 7, which is characterized in that the local S1 connection release request message transmission modules exist
When detecting that current base station is switched to normal mode of operation by the first operating mode, local S1 is sent to default local core net
Connection release request message is specially：
When detecting current base station with the transport network layer of Normal Kernel net and being connected recovery, sent to default local core net
Local S1 connection release requests message.
10. device according to claim 9, which is characterized in that the local S1 connection release request message transmission modules
When detecting current base station with the transport network layer of Normal Kernel net and being connected recovery, sent to default local core net local
S1 connection release request message is specially：
Recover and connect with the S1 of the Normal Kernel net detecting current base station and being connected with the transport network layer of Normal Kernel net
When being connected into work(, local S1 connection release request message is sent to default local core net.
11. according to claim 7-10 any one of them devices, which is characterized in that it is weak that first operating mode includes failure
Change pattern.
12. a kind of resource release device, which is characterized in that including：
Local S1 connection release responses message transmission module, for disappearing in the local S1 connection release requests for receiving base station transmission
During breath, local S1 connection release response message is sent to the base station；
Local S1 Connection Releases module, for discharging the resource of the local core net of local S1 connections and release current preset.
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| CN201610801266.5A CN108055708A (en) | 2016-09-05 | 2016-09-05 | A kind of method for releasing resource and device |
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| CN201610801266.5A CN108055708A (en) | 2016-09-05 | 2016-09-05 | A kind of method for releasing resource and device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110891329A (en) * | 2018-09-10 | 2020-03-17 | 华为技术有限公司 | Resource management method, equipment and system |
| CN110958649A (en) * | 2018-09-26 | 2020-04-03 | 成都鼎桥通信技术有限公司 | Reselection method, terminal and storage medium |
| CN111263468A (en) * | 2020-04-26 | 2020-06-09 | 北京中兴高达通信技术有限公司 | IOPS connection mode communication method, base station, terminal and system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105474558A (en) * | 2013-08-18 | 2016-04-06 | Lg电子株式会社 | Repeater operation method and apparatus in wireless communication system |
| US20160205550A1 (en) * | 2015-01-09 | 2016-07-14 | Samsung Electronics Co., Ltd. | Mutual authentication between user equipment and an evolved packet core |
-
2016
- 2016-09-05 CN CN201610801266.5A patent/CN108055708A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105474558A (en) * | 2013-08-18 | 2016-04-06 | Lg电子株式会社 | Repeater operation method and apparatus in wireless communication system |
| US20160205550A1 (en) * | 2015-01-09 | 2016-07-14 | Samsung Electronics Co., Ltd. | Mutual authentication between user equipment and an evolved packet core |
Non-Patent Citations (1)
| Title |
|---|
| 3RD GENERATION PARTNERSHIP PROJECT: "23401-d50_with_SP-150737_SP-150796_CRs_Implemented (2015-1209)", 《3GPP TS 23.401 V13.45.0 (2015-1209)》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110891329A (en) * | 2018-09-10 | 2020-03-17 | 华为技术有限公司 | Resource management method, equipment and system |
| WO2020052384A1 (en) * | 2018-09-10 | 2020-03-19 | 华为技术有限公司 | Resource management method, device and system |
| CN110958649A (en) * | 2018-09-26 | 2020-04-03 | 成都鼎桥通信技术有限公司 | Reselection method, terminal and storage medium |
| CN110958649B (en) * | 2018-09-26 | 2021-12-21 | 成都鼎桥通信技术有限公司 | Reselection method, terminal and storage medium |
| CN111263468A (en) * | 2020-04-26 | 2020-06-09 | 北京中兴高达通信技术有限公司 | IOPS connection mode communication method, base station, terminal and system |
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