CN103188764B - Connection control method, apparatus and system - Google Patents
Connection control method, apparatus and system Download PDFInfo
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- CN103188764B CN103188764B CN201110459167.0A CN201110459167A CN103188764B CN 103188764 B CN103188764 B CN 103188764B CN 201110459167 A CN201110459167 A CN 201110459167A CN 103188764 B CN103188764 B CN 103188764B
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Abstract
The invention discloses a kind of connection control method, apparatus and system, this method includes：Network side equipment determines EAB parameters, wherein the EAB parameters include the EAB parameters for corresponding to access net and the EAB parameters corresponding to core net；Access of the network side equipment to the terminal broadcast EAB state modulators terminal.The present invention overcomes the access conditions that can not determine core net and access net simultaneously in the related technology, cause access control inaccurate, the relatively low problem of efficiency, to improve the accuracy rate and efficiency of access control.
Description
Technical field
The present invention relates to the communications fields, in particular to a kind of connection control method, apparatus and system.
Background technology
User equipment (User Equipment, referred to as UE) needs to execute access judging process when accessing network, uses
In determining whether initiating business request, the overload for causing network side is avoided, such as random access overload or signaling overload.
Universal Mobile Communication System (Universal Mobile Telecommunications System, referred to as
UMTS in), user equipment can be divided into 16 access grades (Access Class, referred to as AC), wherein AC0~9 belong to general
Logical rank, is randomly assigned to terminal；AC10 indicates that urgent call will not be allocated to terminal)；AC11 is used for network operation；AC12 is
Safety service；AC13 be public service classification (such as：Water, gas supplier)；AC14 indicates urgency traffic；AC15 indicates operator
Staff.One terminal is configurable to an one or more of rank and AC11-15 in AC0-9 ranks, this
A little configuration informations are stored in Subscriber Identity Module (Universal Subscriber Identity Module, referred to as USIM)
In.
Network side broadcast system message in UMTS includes for the public land mobile for each connecting the access net
The access grade of net (Public Land Mobile Network, referred to as PLMN) forbid (Access Class Barred,
Referred to as ACB) parameter, for common access grade AC0~9, network side broadcasts corresponding ACB, and ACB is configured to enumeration type (can
To be configured to forbid (barred) or allow (not barred)), 10 bit are come to, using bitmap images (bitmap)
Mode distinguishes corresponding A C0~9.If necessary to initiating business request, user equipment is firstly the need of the accessed Cell Broadcast CB of verification
Whether ACB parameters forbid the AC of (barred) belonging to itself, if forbidden, user equipment not initiating business request；If not yet
Have and forbid, then user equipment can be with initiating business request.
UMTS also introduces the concept of access service grade (Access Service Classes, referred to as ASC), is exactly
Net is accessed for random access channel (Random Access Channel, referred to as RACH) resource allocation and access probability and
Some grades being arranged.The UMTS configurations each grades of AC0-9 and AC10-15 are mapped to each grade of ASC, ASC totally 8 etc.
Grade, difference ASC0-7, wherein ASC0 highest priorities, ASC7 priority is minimum, for different ASC grades, has preset different
RACH resource；Terminal Persistence Factor (persistence value) and the 0- that randomly generates according to the corresponding ASC's of itself AC
1 random number judges whether that UMTS can be accessed.
Network side in long term evolution (Long Term Evolution, referred to as LTE) system can also broadcast ACB parameters,
For the terminal of AC0~9, network side broadcast access scale factor (ac-BarringFactor) and access barred time (ac-
BarringTime), ac-BarringFactor is used to control the probability of user equipment access network.UE is needing initiation business
When request, equally distributed random number (RAND) between randomly generating one 0 to 1, if the RAND is less than access scale factor,
Then UE can be with initiating business request；Otherwise UE is unable to initiating business request, and UE will be calculated according to ac-BarringTime
One delay time does not allow to be accessed again for same service request within the delay time.
During the realization of Internet of Things, a large amount of equipment for machine type communication (Machine Type are introduced
Communication Device, referred to as MTC Device), these MTC devices are quantitatively considerably beyond existing user
Equipment, signaling overload or random access overload etc., the access for introducing extension control (Extended to network side in order to prevent
Access Barring, referred to as EAB) mechanism, suitable for the user equipment (UE for including EAB configurations i.e. usim card) of EAB
The EAB parameters according to network side broadcast are needed to determine whether access network originated traffic request.
EAB mechanism determines completely not yet at present, such as (a wireless access network under shared wireless access network scene
(RAN) connection multiple cores net (PLMN), it is shared by multiple cores net for the angle of access net, therefore is also access net
Shared scene.As shown below), EAB parameters how to be configuredIn the umts system, it is independent can be directed to each PLMN for ACB parameters
Configuration.In LTE system, ACB parameters are configured only for RAN, and do not differentiate between different PLMN.
For the access control strip that when terminal is accessed, can not determine core net and access net simultaneously in the related technology
Part, the problem for causing access control inaccurate, currently no effective solution has been proposed.
Invention content
For when terminal is accessed, can not determine simultaneously in the related technology core net and access net access conditions,
The problem for causing access control inaccurate, the present invention provides a kind of connection control method, apparatus and systems, at least to solve this
Problem.
According to an aspect of the invention, there is provided a kind of connection control method, including：Network side equipment determines that EAB joins
Number, wherein the EAB parameters include the EAB parameters for corresponding to access net and the EAB parameters corresponding to core net；The network
Access of the side apparatus to terminal described in EAB state modulators described in terminal broadcast.
Preferably, the EAB parameters for corresponding to access net and the EAB parameters corresponding to core net include that AC is corresponded to
Access instruction, wherein access instruction includes permission and forbids.
Preferably, the format of the EAB parameters is list, wherein described to correspond to what access was netted in the list
The mark pairing of EAB parameters and the access net occurs, the mark of the EAB parameters and the core net corresponding to core net
Pairing occurs；Or the EAB parameters of the predeterminated position in the list correspond to preset access net or core net.
Preferably, correspond to the EAB parameters of core net and/or pass through bitmap mark pair corresponding to the EAB parameters of access net
The access of AC described in Ying Yu indicates.
Preferably, the AC includes AC0 to 9.
Preferably, the EAB parameters further include the classification corresponding to the terminal of the EAB parameters.
According to another aspect of the present invention, a kind of connection control method is provided, including：It is wide that terminal receives network side equipment
The EAB parameters broadcast, wherein the EAB parameters include the EAB parameters for corresponding to access net and the EAB parameters corresponding to core net；
The terminal carries out access control using the EAB parameters for corresponding to access net and the EAB parameters corresponding to core net.
Preferably, the terminal is joined using the EAB parameters for corresponding to access net and the EAB corresponding to core net
Number carries out access control：The terminal uses EAB parameters for corresponding to access net and described corresponding to core net
EAB parameters carry out EAB judgements respectively；When the terminal determines that the result of the EAB judgements is access, pass through the access net
Access the core net.
Preferably, the EAB parameters for corresponding to access net and the EAB parameters corresponding to core net include that AC is corresponded to
Access instruction, wherein access instruction includes permission and forbids.
Preferably, the format of the EAB parameters is list, wherein described to correspond to what access was netted in the list
The mark pairing of EAB parameters and the access net occurs, the mark of the EAB parameters and the core net corresponding to core net
Pairing occurs；Or the EAB parameters of the predeterminated position in the list correspond to preset access net or core net.
Preferably, correspond to the EAB parameters of core net and/or pass through bitmap mark pair corresponding to the EAB parameters of access net
The access of AC described in Ying Yu indicates.
Preferably, the AC includes AC0 to 9.
According to another aspect of the present invention, a kind of access control apparatus is provided, network side equipment is applied to, including：Really
Cover half block, for determining EAB parameters, wherein the EAB parameters include corresponding to the EAB parameters of access net and corresponding to core
The EAB parameters of net；Broadcast module, for the access to terminal described in EAB state modulators described in terminal broadcast.
According to another aspect of the present invention, a kind of access control apparatus is provided, terminal is applied to, including：Receiving module,
EAB parameters for receiving network side equipment broadcast, wherein the EAB parameters include corresponding to the EAB parameters and right of access net
It should be in the EAB parameters of core net；Control module, it is described corresponding to the EAB parameters for accessing net and described corresponding to core for using
The EAB parameters of heart net carry out access control.
According to another aspect of the present invention, it additionally provides a kind of access control system, including above-mentioned is applied to network side
The access control apparatus of equipment and the above-mentioned access control apparatus applied to terminal side equipment.
Through the invention, determine to include the EAB parameters for accessing net and core net using network side equipment, according to two seed ginseng
Number control terminal is accessed, and is overcome the access conditions that can not determine core net and access net simultaneously in the related technology, is caused
Access control is inaccurate, the relatively low problem of efficiency, to improve the accuracy rate and efficiency of access control.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the shared wireless access network schematic diagram of a scenario of the relevant technologies；
Fig. 2 is the first pass figure of connection control method according to the ... of the embodiment of the present invention；
Fig. 3 is the second flow chart of connection control method according to the ... of the embodiment of the present invention；
Fig. 4 is the first structure block diagram of access control apparatus according to the ... of the embodiment of the present invention；
Fig. 5 is the second structure diagram of access control apparatus according to the ... of the embodiment of the present invention；
Fig. 6 is the flow chart of connection control method according to the preferred embodiment of the invention；And
Fig. 7 is the schematic diagram of parameter configuration according to the preferred embodiment of the invention.
Specific implementation mode
Come that the present invention will be described in detail below with reference to attached drawing and in conjunction with the embodiments.It should be noted that not conflicting
In the case of, the features in the embodiments and the embodiments of the present application can be combined with each other.
A kind of connection control method is present embodiments provided, Fig. 2 is connection control method according to the ... of the embodiment of the present invention
First pass figure, including following step S202 and step S204.
Step S202：Network side equipment determines that the access of extension controls (EAB) parameter, wherein the EAB parameters include corresponding to
In the EAB parameters of access net and corresponding to the EAB parameters of core net.
Step S204：Access of the network side equipment to the terminal broadcast EAB state modulators terminal.
Through the above steps, network side determines to include the EAB parameters for accessing net and core net, according to two kinds of state modulators
Terminal is accessed, and overcomes the access conditions that can not determine core net and access net simultaneously in the related technology, access is caused to be controlled
System is inaccurate, the relatively low problem of efficiency, to improve the accuracy rate and efficiency of access control.
Join with the EAB for corresponding to core net is somebody's turn to do as preferably embodiment, an EAB parameter being somebody's turn to do corresponding to access net
Number includes the corresponding access instruction of access grade (AC), wherein access instruction includes allowing and forbidding.The preferred embodiment limits
EAB parameters and the EAB parameters corresponding to core net for having determined to correspond to access net include being indicated according to the corresponding accesses of AC, can
The access of terminal is controlled according to AC grades with realizing, improves the accuracy of access control.
When implementing, the format of the EAB parameters is list, wherein in the list, various ways jewel may be used should
Parameter provides two ways in the present embodiment：
Mode one：This corresponds to the EAB parameters of access net and the mark pairing of the access net occurs, and should correspond to core net
EAB parameters and the core net mark pairing occur.
Mode two：The EAB parameters of predeterminated position in the list correspond to preset access net or core net.The preferred reality
It applies mode and the EAB parameters is preserved using tabular form, and carry out the correspondence of parameter using various ways, improve parameter configuration
Flexibility.
When implementing, various ways may be used and indicate that the access corresponding to the AC indicates, present embodiments provides one kind
Easy method, the access by bitmap mark corresponding to the AC indicate that the load of the preferred embodiment signaling is low.
Than preferably, the access grade (AC) in above-mentioned preferred embodiment includes AC0 to 9.Which defines AC etc.
Grade, improves reasonability and the accuracy of configuration.
As another, preferably embodiment, the EAB parameters further include the classification corresponding to the terminal of the EAB parameters.
EAB parameters in the preferred embodiment can also include the classification of terminal so that the terminal for receiving the EAB parameters is quickly searched
The suitable parameter of the terminal, improves the speed of access control.
A kind of connection control method is present embodiments provided, Fig. 3 is connection control method according to the ... of the embodiment of the present invention
Second flow chart, including following step S302 and step S304.
Step S302：Terminal receives the EAB parameters of network side broadcast, wherein the EAB parameters include corresponding to access net
EAB parameters and EAB parameters corresponding to core net；
Step S304：Terminal corresponds to the EAB parameters of access net using this and should be carried out corresponding to the EAB parameters of core net
Access control.
Through the above steps, terminal obtain network side broadcast include access net and core net EAB parameters, according to this two
Kind state modulator terminal is accessed, and the access conditions that can not determine core net and access net simultaneously in the related technology is overcome,
Cause access control inaccurate, the relatively low problem of efficiency, to improve the accuracy rate and efficiency of access control.
Under type such as may be used and realize as preferably embodiment, a step S304：The terminal uses the correspondence
EAB judgements were carried out respectively with the EAB parameters that should correspond to core net in the EAB parameters of access net；The terminal determines that the EAB is adjudicated
Result when being access, which is accessed by the access net.When implementing, the EAB parameters of access net can be first judged,
Then the EAB parameters of core net are judged again, or first judge the EAB parameters of core net, then judge the EAB parameters of access net, it should
Preferred embodiment improves the accuracy of EAB parameters judgement.
Join with the EAB for corresponding to core net is somebody's turn to do as preferably embodiment, an EAB parameter being somebody's turn to do corresponding to access net
Number includes the corresponding access instruction of access grade (AC), wherein access instruction includes allowing and forbidding.The preferred embodiment limits
EAB parameters and the EAB parameters corresponding to core net for having determined to correspond to access net include being indicated according to the corresponding accesses of AC, can
The access of terminal is controlled according to AC grades with realizing, improves the accuracy of access control.
When implementing, the format of the EAB parameters is list, wherein in the list, various ways jewel may be used should
Parameter provides two ways in the present embodiment：
Mode one：This corresponds to the EAB parameters of access net and the mark pairing of the access net occurs, and should correspond to core net
EAB parameters and the core net mark pairing occur.
Mode two：The EAB parameters of predeterminated position in the list correspond to preset access net or core net.The preferred reality
It applies mode and the EAB parameters is preserved using tabular form, and carry out the correspondence of parameter using various ways, improve parameter configuration
Flexibility.
When implementing, various ways may be used and indicate that the access corresponding to the AC indicates, present embodiments provides one kind
Easy method, the access by bitmap mark corresponding to the AC indicate that the load of the preferred embodiment signaling is low.
Than preferably, the access grade (AC) in above-mentioned preferred embodiment includes AC0 to 9.Which defines AC etc.
Grade, improves reasonability and the accuracy of configuration.
As another, preferably embodiment, the EAB parameters further include the classification corresponding to the terminal of the EAB parameters.
EAB parameters in the preferred embodiment can also include the classification of terminal so that the terminal for receiving the EAB parameters is quickly searched
The suitable parameter of the terminal, improves the speed of access control.
It should be noted that step shown in the flowchart of the accompanying drawings can be in such as a group of computer-executable instructions
It is executed in computer system, although also, logical order is shown in flow charts, and it in some cases, can be with not
The sequence being same as herein executes shown or described step.
In another embodiment, a kind of access control software is additionally provided, the software is for executing above-described embodiment
And the technical solution described in preferred embodiment.
In another embodiment, a kind of storage medium is additionally provided, above-mentioned access control is stored in the storage medium
Software processed, the storage medium include but not limited to：CD, floppy disk, hard disk, scratch pad memory etc..
The embodiment of the present invention additionally provides a kind of access control apparatus, is applied to network side equipment, the access control apparatus
Above-mentioned connection control method and preferred embodiment are can be used to implement, explanation had been carried out, and had repeated no more, below to this
Access control involved in module illustrate.As used below, the soft of predetermined function may be implemented in term " module "
The combination of part and/or hardware.It is hard although system and method described in following embodiment are preferably realized with software
The realization of the combination of part or software and hardware is also that may and be contemplated.
Fig. 4 is the first structure block diagram of access control apparatus according to the ... of the embodiment of the present invention, as shown in figure 4, the device packet
It includes：Determining module 42 and broadcast module 44, are below described in detail above structure.
Determining module 42, for determining that the access of extension controls (EAB) parameter, wherein the EAB parameters include corresponding to connect
The EAB parameters of networking and EAB parameters corresponding to core net；Broadcast module 44 is connected to determining module 42, for wide to terminal
Broadcast the access of the EAB state modulators of the determination of determining module 42 terminal.
In another embodiment, a kind of access control software is additionally provided, the software is for executing above-described embodiment
And the technical solution described in preferred embodiment.
In another embodiment, a kind of storage medium is additionally provided, above-mentioned access control is stored in the storage medium
Software processed, the storage medium include but not limited to：CD, floppy disk, hard disk, scratch pad memory etc..
The embodiment of the present invention additionally provides a kind of access control apparatus, is applied to network side equipment, the access control apparatus
Above-mentioned connection control method and preferred embodiment are can be used to implement, explanation had been carried out, and had repeated no more, below to this
Access control involved in module illustrate.As used below, the soft of predetermined function may be implemented in term " module "
The combination of part and/or hardware.It is hard although system and method described in following embodiment are preferably realized with software
The realization of the combination of part or software and hardware is also that may and be contemplated.
Fig. 5 is the second structure diagram of access control apparatus according to the ... of the embodiment of the present invention, as shown in figure 5, the device packet
It includes：Receiving module 52 and control module 54, are below described in detail above structure.
Receiving module 52, the EAB parameters for receiving network side broadcast, wherein the EAB parameters include corresponding to access net
EAB parameters and EAB parameters corresponding to core net；Control module 54 is connected to receiving module 52, for using receiving module
The 52 EAB parameters corresponding to access net received carry out access control with the EAB parameters that should correspond to core net.
It is illustrated below in conjunction with preferred embodiment, preferred embodiment below combines above-described embodiment and preferred implementation
Mode.
Preferred embodiment one
A kind of connection control method under shared wireless access network scene is present embodiments provided, this method may be implemented
Based on different core network and access net state, respectively control terminal access under shared wireless access network scene.Fig. 6 is basis
The flow chart of the connection control method of the preferred embodiment of the present invention, as shown in fig. 6, this method comprises the following steps S602 and step
S604。
Step S602：Access net broadcast EAB information.
In this step, EAB parameters may include the corresponding instructions (allow or forbid) of AC0-9, and 10bit may be used
It indicates, is 1 or 0 to indicate to permit by the corresponding bit values of setting by the terminal of bitmap (bitmap) corresponding A C0-9 totally 10 grades
Or the terminal of (barred, not barred) some AC is forbidden to access perhaps.
When implementing, a variety of bearing modes may be used in EAB information, than preferably, which can be by a list
It constitutes, includes the EAB parameters corresponding to core net and/or the EAB parameters for access net.
As a preferably embodiment, direct indicating mode may be used in the format of the EAB information in the present embodiment,
Such as：There is (as shown in Figure 7) in (PLMN1, EAB1), (RAN, EAB0) pairing.It can also be by the way of indicating indirectly, in advance
The EAB parameters that specific position in EAB information lists is arranged are suitable for predetermined core net or access net.Such as：Provide EAB
First EAB parameter is suitable for access net in list, and second EAB parameter is suitable for core net 1 etc..
As another, preferably embodiment, the EAB information can also include other parameters information, such as EAB parameters
Applicable terminal class.
Before step S602, further include：Network connection configuration EAB parameters are connect, which, which crosses in title, needs collaborative configuration to access
The parameter of net and core net, than preferably, the corresponding permission of EAB parameters that is respectively configured corresponding to access net and predetermined core net
AC set will have intersection.Citing is described in detail below.
Such as：EAB parameters corresponding to predetermined access net are (0,0,0,0,0,1,1,1,1,1), for the EAB of PLMN1
Parameter is (1,1,1,1,1,0,0,0,0,0), and " 0 " indicates to allow to access (not barred) here, and " 1 " indicates to forbid accessing
(barred).If two groups of EAB parameters are configured so that, a terminal that access PLMN1, no matter which AC it belongs to
Grade cannot all complete the judgement of two groups of EAB, finally so that all terminals that access PLMN1 cannot all be completed to access, even if
The load of PLMN1 is not also very heavy (the terminal access that may lead to limitation 50% from the point of view of parameter configuration).
Step S604：The EAB parameters of Web broadcast are received suitable for the terminal of EAB, and are executed EAB before initiating to access and sentenced
Certainly.
Implement when, various ways may be used and decide whether to initiate to access, for example, can be following manner it
One：
Mode one：If it find that (being respectively directed to access net containing two class EAB parameters in system information and being directed to core
Net), terminal first makes decisions according to the corresponding EAB parameters of access net (RAN), is that the corresponding EAB parameters of RAN are in court verdict
After permission, continue, according to the corresponding EAB parameters of the terminal PLMN to be accessed, then to make decisions using the EAB parameters, two
In the case of person adjudicates successfully, determine that the EAB of the terminal is adjudicated successfully.
Mode two：If it find that (being respectively directed to access net containing two class EAB parameters in system information and being directed to core
Net), first the corresponding EAB parameters of the PLMN to be accessed according to oneself make decisions terminal, after the court verdict is to allow, continue
Made decisions according to the corresponding EAB parameters of RAN, it is successful in both judgements, determine the EAB judgements of the terminal at
Work(；
Under above two mode, if the first step is judged as not allowing, terminates EAB judgements, feed back access barred.
Mode three：Two sets of parameters (core net for being respectively directed to access net and being accessed for oneself) are corresponded to position by terminal
Certain arithmetic operation is carried out, disposable EAB judgements are carried out further according to result.
Such as：EAB parameters corresponding to access net are (0,0,0,0,0,1,1,1,1,1), for the EAB parameters of PLMN1
For (1,1,1,1,1,0,0,0,0,0), if terminal will access PLMN1, two groups of numbers is corresponded into position and carry out OR operation, are obtained
It is arriving the result is that (1,1,1,1,1,1,1,1,1,1), i.e., the corresponding bit of different AC is " 1 ", that is, forbids accessing.The then terminal
It is judged as not allowing to access, terminates EAB judgements, feed back access barred.
Again for example：Terminal need to only judge that the value of the corresponding bit of AC corresponding to the terminal, such as the grade of the terminal are
AC4, then terminal extraction access net EAB parameters (0,0,0,0,0,1,1,1,1,1) and PLMN1 EAB parameters (1,1,1,1,1,
0,0,0,0,0) in 5bit, respectively " 0 " and " 1 " obtain " 1 ", then the terminal is judged as not after carrying out OR operation
Allow to access, terminates EAB judgements, feed back access barred.
By above-described embodiment, a kind of EAB for including access net and core net of terminal acquisition network side broadcast is provided
Parameter is accessed according to two kinds of state modulator terminals, and core net and access can not be determined simultaneously in the related technology by overcoming
The access conditions of net causes access control inaccurate, the relatively low problem of efficiency, to improve access control accuracy rate and
Efficiency.It should be noted that these technique effects are not possessed by above-mentioned all embodiments, some have the technical effect that
What certain preferred embodiments could obtain.
Obviously, those skilled in the art should be understood that each module of the above invention or each step can be with general
Computing device realize that they can be concentrated on a single computing device, or be distributed in multiple computing devices and formed
Network on, optionally, they can be realized with the program code that computing device can perform, so as to be stored in
It is performed by computing device in storage device, either they are fabricated to each integrated circuit modules or will be in them
Multiple modules or step be fabricated to single integrated circuit module to realize.In this way, the present invention is not limited to any specific hard
Part and software combine.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (12)
1. a kind of connection control method, it is characterised in that including：
Network side equipment determines that the access of extension controls EAB parameters, wherein the EAB parameters include corresponding to the EAB of access net
Parameter and EAB parameters corresponding to core net, the EAB parameters for corresponding to access net and the EAB corresponding to core net
Parameter includes the corresponding access instructions of access grade AC, wherein the access instruction includes allowing and forbidding；
Access of the network side equipment to terminal described in EAB state modulators described in terminal broadcast；
Wherein, the format of the EAB parameters is list, wherein in the list, the EAB parameters for corresponding to access net
It matches and occurs with the mark of the access net, it is described to be matched out corresponding to the EAB parameters of core net and the mark of the core net
It is existing；Or the EAB parameters of the predeterminated position in the list correspond to preset access net or core net.
2. according to the method described in claim 1, it is characterized in that, corresponding to the EAB parameters of core net and/or corresponding to access
Access of the EAB parameters of net by bitmap mark corresponding to the AC indicates.
3. according to the method described in claim 1, it is characterized in that, the access grade AC includes AC0 to 9.
4. according to the method described in claim 1, it is characterized in that,
The EAB parameters further include the classification corresponding to the terminal of the EAB parameters.
5. a kind of connection control method, it is characterised in that including：
The access that terminal receives the extension of network side equipment broadcast controls EAB parameters, wherein the EAB parameters include corresponding to
The EAB parameters and EAB parameters corresponding to core net for accessing net, the EAB parameters for corresponding to access net and described correspond to
The EAB parameters of core net include the corresponding access instructions of access grade AC, wherein the access instruction includes allowing and forbidding；
The terminal is accessed using the EAB parameters for corresponding to access net and the EAB parameters corresponding to core net
Control；
Wherein, the format of the EAB parameters is list, wherein in the list, the EAB parameters for corresponding to access net
It matches and occurs with the mark of the access net, it is described to be matched out corresponding to the EAB parameters of core net and the mark of the core net
It is existing；Or the EAB parameters of the predeterminated position in the list correspond to preset access net or core net.
6. according to the method described in claim 5, it is characterized in that, the terminal is joined using the EAB for corresponding to access net
Number and the EAB parameters corresponding to core net carry out access control：
The terminal is carried out respectively using the EAB parameters for corresponding to access net and the EAB parameters corresponding to core net
EAB is adjudicated；
When the terminal determines that the result of the EAB judgements is access, the core net is accessed by access net.
7. method according to claim 5 or 6, which is characterized in that
The EAB parameters for corresponding to access net and the EAB parameters corresponding to core net include access grade AC corresponding
Access instruction, wherein the access instruction includes allowing and forbidding.
8. method according to claim 5 or 6, which is characterized in that EAB parameters corresponding to core net and/or correspond to
Access of the EAB parameters of net by bitmap mark corresponding to the AC is accessed to indicate.
9. method according to claim 5 or 6, which is characterized in that the access grade AC includes AC0 to 9.
10. a kind of access control apparatus is applied to network side equipment, it is characterised in that including：
Determining module, for determining that the access of extension controls EAB parameters, wherein the EAB parameters include corresponding to access net
EAB parameters and EAB parameters corresponding to core net, EAB parameters for corresponding to access net and described corresponding to core net
EAB parameters include the corresponding access instructions of access grade AC, wherein the access instruction includes allowing and forbidding；
Broadcast module, for the access to terminal described in EAB state modulators described in terminal broadcast；
Wherein, the format of the EAB parameters is list, wherein in the list, the EAB parameters for corresponding to access net
It matches and occurs with the mark of the access net, it is described to be matched out corresponding to the EAB parameters of core net and the mark of the core net
It is existing；Or the EAB parameters of the predeterminated position in the list correspond to preset access net or core net.
11. a kind of access control apparatus is applied to terminal, it is characterised in that including：
Receiving module controls EAB parameters, wherein the EAB parameters packet for receiving the access of extension of network side equipment broadcast
Include the EAB parameters corresponding to the EAB parameters of access net and corresponding to core net, the EAB parameters for corresponding to access net and institute
It includes the corresponding access instructions of access grade AC to state the EAB parameters corresponding to core net, wherein the access indicates to include permission
With forbid；
Control module, for being carried out using the EAB parameters for corresponding to access net and the EAB parameters corresponding to core net
Access control；
Wherein, the format of the EAB parameters is list, wherein in the list, the EAB parameters for corresponding to access net
It matches and occurs with the mark of the access net, it is described to be matched out corresponding to the EAB parameters of core net and the mark of the core net
It is existing；Or the EAB parameters of the predeterminated position in the list correspond to preset access net or core net.
12. a kind of access control system, which is characterized in that including access control apparatus according to claim 10 and according to
Access control apparatus described in claim 11.
Priority Applications (1)
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| KR102092579B1 (en) | 2011-08-22 | 2020-03-24 | 삼성전자 주식회사 | Method and apparatus for support multiple frequency band in a mobile communication system |
| CA2859499C (en) | 2012-01-09 | 2020-07-14 | Samsung Electronics Co., Ltd. | Method and apparatus for logging |
| US10531264B2 (en) * | 2012-01-27 | 2020-01-07 | Samsung Electronics Co., Ltd. | Method and apparatus for efficiently controlling access for system load adjustment in mobile communication systems |
| US9414409B2 (en) | 2012-02-06 | 2016-08-09 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting/receiving data on multiple carriers in mobile communication system |
| CN109600861B (en) * | 2017-09-29 | 2021-01-22 | 电信科学技术研究院 | Access classification mapping method, RRC connection reason acquisition method, terminal and base station |
| CN116965102A (en) * | 2021-02-25 | 2023-10-27 | Oppo广东移动通信有限公司 | Wireless communication method, terminal device and network device |
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| CN102118829A (en) * | 2010-01-05 | 2011-07-06 | 华为技术有限公司 | Access control method, device and system |
| WO2011134378A1 (en) * | 2010-04-30 | 2011-11-03 | 中兴通讯股份有限公司 | Method and system for controlling access of machine type communications devices |
| CN102612112A (en) * | 2011-01-21 | 2012-07-25 | 中兴通讯股份有限公司 | Terminal access method and terminal access device |
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| CN102123486B (en) * | 2010-01-11 | 2014-07-09 | 电信科学技术研究院 | Method, system and equipment for data sending and terminal operation |
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| CN102118829A (en) * | 2010-01-05 | 2011-07-06 | 华为技术有限公司 | Access control method, device and system |
| WO2011134378A1 (en) * | 2010-04-30 | 2011-11-03 | 中兴通讯股份有限公司 | Method and system for controlling access of machine type communications devices |
| CN102612112A (en) * | 2011-01-21 | 2012-07-25 | 中兴通讯股份有限公司 | Terminal access method and terminal access device |
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