CN109003366A - Access control system and its user identify verification method - Google Patents
Access control system and its user identify verification method Download PDFInfo
- Publication number
- CN109003366A CN109003366A CN201810802042.5A CN201810802042A CN109003366A CN 109003366 A CN109003366 A CN 109003366A CN 201810802042 A CN201810802042 A CN 201810802042A CN 109003366 A CN109003366 A CN 109003366A
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- China
- Prior art keywords
- password
- dynamic
- subscriber
- access control
- control system
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Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/21—Individual registration on entry or exit involving the use of a pass having a variable access code
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
- G07C9/23—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder by means of a password
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
- Storage Device Security (AREA)
Abstract
The present invention discloses a kind of access control system and its user identifies verification method comprising storage multiple groups subscriber data dynamic password corresponding with each subscriber data is in data information module；Read the subscriber identification information and Dynamic Recognition password in Subscriber Identity Module；Whether comparison subscriber identification information and Dynamic Recognition password, which have, meets corresponding subscriber data dynamic password corresponding with subscriber data；If above-mentioned comparison meets, Dynamic Recognition password is rewritten as another Dynamic Recognition password, while dynamic password is rewritten as another dynamic password, another Dynamic Recognition password corresponds to another dynamic password, and it releases gate inhibition and deletes subscriber data if above-mentioned comparison is not met.Every time when disengaging access control equipment, access control system reads the subscriber identification information in Subscriber Identity Module, the correctness of Dynamic Recognition password is verified simultaneously, if password authentification is correct, Dynamic Recognition password is override again, the safety of access control system is improved in a manner of dynamic password (i.e. disposal password).
Description
Technical field
The present invention relates to a kind of access control system more particularly to a kind of access control systems and its user to identify verification method.
Background technique
Smart card (i.e. IC card) key algorithm has been cracked currently on the market, as long as being replicated by smart card on the market
Device, so that it may intelligent entrance guard card be cracked, and carry out the duplication of intelligent entrance guard card.Now due to intelligent entrance guard card can by with
The duplication of meaning, therefore the safety at much gates equipped with access control equipment is caused to reduce, many non-residents can arbitrarily pass through
The region in the gate disengaging residence equipped with access control equipment, so endangers to the safety belt of Residential environments.How to take precautions against about
Access card is replicated, or even generation the case where usurped, and is current institute's urgent problem.
Summary of the invention
In view of this, the technical problems to be solved by the invention are that can not be solved by the prior art.In in the prior art,
Intelligent entrance guard card can cracking and replicating by the prior art, cause equipped with access control equipment gate safety it is low, reduce
Safeguard protection of the access control equipment for Residential environments.
To solve the above-mentioned problems, the user that the present invention provides a kind of access control system identifies verification method, and step includes: to deposit
Store up multiple groups subscriber data dynamic password corresponding with each group of subscriber data；Read the subscriber identification information in Subscriber Identity Module；
Compare whether subscriber identification information meets one of multiple groups subscriber data；If subscriber identification information comparison meets, user's knowledge is read
The Dynamic Recognition password of Bie Kanei stops reading if subscriber identification information comparison is not met；Whether compare Dynamic Recognition password
Meet the corresponding dynamic password of subscriber data；And if the comparison of Dynamic Recognition password meets, and Dynamic Recognition password is rewritten as
Another Dynamic Recognition password, while dynamic password is rewritten as another dynamic password, another Dynamic Recognition password corresponds to another
Dynamic password deletes subscriber data if the comparison of Dynamic Recognition password is not met.
According to an embodiment of the present invention, it is corresponding with each group of subscriber data dynamic to be above set forth in storage multiple groups subscriber data
Before the step of state password, subscriber data is registered, and Subscriber Identity Module is written into the subscriber identification information for corresponding to subscriber data.
According to an embodiment of the present invention, it is above set forth in registration subscriber data, and the user for corresponding to subscriber data is known
The step of other data write-in Subscriber Identity Module and storage multiple groups subscriber data dynamic password corresponding with each group of subscriber data
The step of between, read Subscriber Identity Module in subscriber identification information, compare subscriber identification information meet with subscriber data, write-in
Dynamic Recognition password stores the dynamic password for corresponding to Dynamic Recognition password in Subscriber Identity Module.
According to an embodiment of the present invention, meet if being above set forth in the comparison of Dynamic Recognition password, by Dynamic Recognition password
It is rewritten as another Dynamic Recognition password, while dynamic password is rewritten as another dynamic password, another Dynamic Recognition password is corresponding
In in another dynamic password the step of, gate inhibition's state of access control system is released.
In addition a kind of access control system, including data information module, identification module and overriding module are provided according to the present invention.Number
According to Profiling module, multiple groups subscriber data dynamic password corresponding with each group of subscriber data is stored；Identification module, including read
Unit and comparing unit, reading unit are used to read subscriber identification information and Dynamic Recognition password in Subscriber Identity Module, compare
Whether unit comparison multiple groups subscriber data meets with dynamic password and subscriber identification information with Dynamic Recognition password, comparing unit
Issue comparison result；And overriding module, response ratio pair is as a result, to decide whether to override Subscriber Identity Module content；
Wherein, if comparison result is to meet, module is override by Dynamic Recognition password and is rewritten as another Dynamic Recognition password, while overriding mould
The dynamic password of data information module is rewritten as another dynamic password by block, and it is close that another Dynamic Recognition password corresponds to another dynamic
Code；If comparison result is not meet, overriding module deletes subscriber data.
According to an embodiment of the present invention, control module is further included, control module responds comparison result, works as comparing result
When to meet, control module, which issues, releases gate inhibition's signal.
The shortcomings that verification method improves known techniques, gate inhibition system of the invention are identified by such access control system and its user
System and its user identify verification method, can pass through disposable Dynamic Recognition password as each user by access control system
Verifying means, i.e., each user is using Subscriber Identity Module by access control system, then access control system is in addition in Subscriber Identity Module
Subscriber identification information verified except, can also carry out secondary verifying for the Dynamic Recognition password in Subscriber Identity Module, on
State verifying all pass through after, access control system can rewrite the Dynamic Recognition password in Subscriber Identity Module, and such user passes through
After access control system, the Dynamic Recognition password in Subscriber Identity Module will do it rewriting, and Dynamic Recognition password can continue replacement rather than list
One and fixed password, even if can not also be utilized for a long time, such effective lever gear door so Subscriber Identity Module is cracked and replicates
The safeguard measure of access control system.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright exemplary embodiment and its explanation is used to explain the present invention, and is not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 its for access control system of the invention user identify verification method flow chart.
Fig. 2 its for access control system of the invention user identify verification method another flow chart.
Fig. 3 its for access control system of the invention user identify verification method another flow chart.
Fig. 4 its be access control system of the invention block schematic diagram.
Fig. 5 its be access control system of the invention system schematic.
Specific embodiment
Multiple embodiments of the invention will be disclosed with schema below, as clearly stated, the details in many practices
It will be explained in the following description.It should be appreciated, however, that the details in these practices is not applied to limit the present invention.Also
It is to say, in some embodiments of the invention, the details in these practices is non-essential.In addition, for the sake of simplifying schema,
Some known usual structures and component will be painted in the drawings in simply illustrative mode.
Fig. 1 and Fig. 2 are please referred to, is that the user of access control system of the invention identifies the flow chart and another stream of verification method
Cheng Tu.As shown, the user that present embodiment provides a kind of access control system identifies verification method, access control system can be used as
Second safety prevention measure, access control system may filter that most of not hold just when legal by way of secondary verifying
The user of Subscriber Identity Module improves the preventing mechanism of access control system.
Identify that the step process of verification method is illustrated in the user that present embodiment is directed to access control system, in step
S1, storage multiple groups subscriber data dynamic password corresponding with each group of subscriber data.In present embodiment, access control system memory
There is a multiple groups subscriber data, subscriber data may include address name, user household address and user right (such as general user or pipe
Manage user) etc..
In step S3, the subscriber identification information in Subscriber Identity Module is read.In present embodiment, Subscriber Identity Module is (i.e.
Smart card or access card) memory has subscriber identification information, and equally have address name, user household in subscriber identification information
Location and user right (such as general user or management user) etc., when user passes in and out gate, user need to use Subscriber Identity Module solution
Except the door lock limitation of access control system, i.e. user need to read Subscriber Identity Module to access control system, to distinguish user's status.
In step S5, compare whether subscriber identification information meets one of multiple groups subscriber data.In present embodiment, gate inhibition
After system reads the subscriber identification information in Subscriber Identity Module, then compare the multiple groups user in user identification data and access control system
Whether wherein one group of data content of data matches.It is above-mentioned first to determine whether documented data content is this in Subscriber Identity Module
The subscriber data of area resident.
Stop reading if subscriber identification information comparison is not met in step S51.In present embodiment, user's identification
The content of data is not local area resident, then the resident's data being not stored in access control system, certainly just without after continuing
Continuous comparison or verifying process.
In step S53, if subscriber identification information compares the wherein one group of money for meeting the multiple groups subscriber data in access control system
Material, then access control system further reads the Dynamic Recognition password in Subscriber Identity Module.In other words, aforesaid way is for determining this use
Family identifies that the content of data is local area resident, wherein each group of subscriber data only has corresponding one group of dynamic password.
Compare whether Dynamic Recognition password meets the corresponding dynamic password of subscriber data in step S7 referring back to Fig. 2.
In present embodiment, subscriber identification information has matched subscriber data, and also there is this subscriber data corresponding one group to be moved
This dynamic password is compared state password with the Dynamic Recognition password in Subscriber Identity Module.
In step S71, if the comparison of Dynamic Recognition password does not meet dynamic password, by the subscriber data in access control system
(or subscriber identification information in Subscriber Identity Module) is deleted.In present embodiment, Dynamic Recognition password and dynamic password are not
With the reason of be, Dynamic Recognition password and dynamic password are the gate inhibition systems as each Subscriber Identity Module is by after access control system
Unify and override the Dynamic Recognition password in the dynamic password and Subscriber Identity Module in access control system simultaneously (more to renew
Dynamic Recognition password and dynamic password), after the completion of access control system overriding, new Dynamic Recognition password and new dynamic password according to
Old is mutual.
For example, the first that there is Subscriber Identity Module A, and Subscriber Identity Module A has subscriber identification information A corresponding
Dynamic Recognition password A.The first to pass through access control system using Subscriber Identity Module A, access control system is corresponding by subscriber identification information A
Dynamic Recognition password A be rewritten as Dynamic Recognition password B, i.e. this Subscriber Identity Module A is corresponding with subscriber identification information A
Dynamic Recognition password B.Second people has Subscriber Identity Module B, and Subscriber Identity Module B has subscriber identification information A corresponding
Dynamic Recognition password A (replicate it is the first not yet use Subscriber Identity Module A content).Second people uses Subscriber Identity Module B
When passing through access control system, access control system reads the subscriber identification information A of Subscriber Identity Module B as local area resident, but current user
The corresponding Dynamic Recognition password B of identification data A is only correctly.Access control system compares out the knowledge of the dynamic in Subscriber Identity Module B herein
Other password A be it is incorrect, then delete the subscriber data (or subscriber identification information in Subscriber Identity Module) in access control system.This
When, access control system can pass through back to the main system Subscriber Identity Module and the unmatched message of access control system of distal end, main system
This unmatched message informs that user or Community administrators carry out relevant treatment.
In step S73, if the comparison of Dynamic Recognition password meets dynamic password, Dynamic Recognition password is rewritten as another dynamic
State recognition code, while dynamic password is rewritten as another dynamic password, it is close that another Dynamic Recognition password corresponds to another dynamic
Code.In present embodiment, Subscriber Identity Module is normally under reasonable behaviour in service, Dynamic Recognition password and dynamic password be with
Each Subscriber Identity Module is by the way that after access control system, access control system together will be in the dynamic password and Subscriber Identity Module in access control system
Dynamic Recognition password simultaneously override, i.e., the corresponding new dynamic password of the Dynamic Recognition password more renewed is above-mentioned
Mode be disposable password by dynamic password, dynamic password can with generating variation by access control system every time,
It is not easy the utilization being repeated relative to static password, and dynamic password is by repeatedly random variation, it is close compared to static
Code is safer to be also not easy to be cracked.
In step S9, under the Subscriber Identity Module of user is normal and reasonable behaviour in service, the door of access control system is released
Taboo state.
Referring to Fig. 3, it identifies another flow chart of verification method for the user of access control system of the invention.In step
Before the step of S1, storage multiple groups subscriber data corresponding with each group of subscriber data dynamic password, present embodiment is further
Carry out step S11 and step S13.In step S11, subscriber data, and the subscriber identification information that subscriber data will be corresponded to are registered
Subscriber Identity Module is written.In present embodiment, access control system domestic demand first registers subscriber data, i.e., by the money of local area resident
Material is registered to be stored in the computer of main system, while will correspond to subscriber identification information write-in user's identification of subscriber data
In card.
In step S13, the subscriber identification information in Subscriber Identity Module is read, subscriber identification information is compared and subscriber data accords with
It closes, write-in Dynamic Recognition password stores the dynamic password for corresponding to Dynamic Recognition password in Subscriber Identity Module.Yu Benshi
It applies in mode, when user uses Subscriber Identity Module for the first time, the content of Subscriber Identity Module only has subscriber identification information, as comparison user
In the case that identification data and subscriber data meet, Dynamic Recognition password can be written in Subscriber Identity Module for access control system, simultaneously
Access control system, which can store, to be corresponded in the dynamic password of Dynamic Recognition password.
In addition, if the dynamic password in access control system can disappear when the case where access control system is restarted or powered off occurs
Lose, and access control system equally it is above-mentioned it is initial using Subscriber Identity Module by way of carry out using that is, in Subscriber Identity Module again
New Dynamic Recognition password is written, access control system stores the new dynamic password corresponding to new Dynamic Recognition password again.
Referring to Fig. 4, it is the block schematic diagram of access control system of the invention for it.As shown, in present embodiment
In, access control system 1 includes data information module 11, identification module 13, overriding module 15 and control module.Data information module 11
Store multiple groups subscriber data dynamic password corresponding with each group of subscriber data.Identification module 13 include reading unit 131 with than
To unit 133, reading unit 131 is used to read subscriber identification information and Dynamic Recognition password in Subscriber Identity Module 2, compares single
Member 135 compares whether multiple groups subscriber data meets with dynamic password and subscriber identification information with Dynamic Recognition password, compares single
Member issues comparison result.15 response ratio pair of module is override as a result, to decide whether to override 2 content of Subscriber Identity Module.Its
If comparison result is to meet in, overrides module 15 for Dynamic Recognition password and is rewritten as another Dynamic Recognition password, while overriding mould
The dynamic password of data information module is rewritten as another dynamic password by block 15, and another Dynamic Recognition password corresponds to another dynamic
Password, and control module 17 responds comparison result, and control module 17, which issues, releases gate inhibition's signal；If comparison result is not to be inconsistent
It closes, overriding module 15 deletes the subscriber data in access control system.
It is the system schematic of access control system of the invention referring back to Fig. 5.As shown, in present embodiment,
It further include main system 3, data enclosure wall machine 5 and villa access control system 7.Main system 3 includes management center machine 31, Duo Geguang
Fine transceiver 33, management computer 35 and card reader 37.Management center machine 31 is used to manage the signal hair of multiple fiber optical transceivers 33
It is received out with signal.Manage computer 35 connect card reader 37, management computer 35 can for the Subscriber Identity Module in card reader 37 into
The relevant setting of row and change.
Furthermore digital enclosure wall machine 5 includes fiber optical transceiver 51, numeral input device 53, electric control lock 55 and exit button 57.Number
The fiber optical transceiver 51 of word enclosure wall machine 5 connects the fiber optical transceiver 33 of main system 3.Numeral input device 53 has induction zone 531, sense
Area 531 is answered to be electrically connected electric control lock 55 and exit button 57 for incuding Subscriber Identity Module, numeral input device 53, electric control lock 55 is used
It is equipped with the gate of access control system in locking, exit button 57 is used to open the gate equipped with access control system.
In addition, villa access control system 7 includes fiber optical transceiver 71, multiple equipment box 73 and multiple villa doorway machines of registering one's residence
75.The fiber optical transceiver 71 of villa access control system 7 connects the fiber optical transceiver 33 of main system 3.Multiple difference of equipment box 73 of registering one's residence
The fiber optical transceiver 71 of villa access control system 7 is connected, each equipment box 73 of registering one's residence connects corresponding villa doorway machine 75.It is each
A equipment box 73 of registering one's residence is with multiple groups subscriber data, and each villa doorway machine 75 is then with the function of access control system.
In present embodiment, above-mentioned is all the implementation of access control system with villa access control system 7 about digital enclosure wall machine 5
Mode, the access control system of present embodiment can make collocation according to the demand of user and use.
In conclusion present embodiment provides a kind of access control system and its user identifies verification method, access control system includes
Data information module, identification module, overriding module and control module.Access control system can pass through disposable Dynamic Recognition password and make
Verifying means for each user Jing Guo access control system, i.e., each user pass through access control system using Subscriber Identity Module, then gate inhibition
System, can also be for the dynamic in Subscriber Identity Module other than verifying for the subscriber identification information in Subscriber Identity Module
Recognition code carries out secondary verifying, and after above-mentioned verifying all passes through, access control system can be close for the Dynamic Recognition in Subscriber Identity Module
Code is rewritten, and after such user passes through access control system, the Dynamic Recognition password in Subscriber Identity Module will do it rewriting, and dynamic is known
Other password can continue replacement rather than single and fixed password, even if so Subscriber Identity Module is cracked and replicates, it also can not be by
It is long-term to utilize, so effectively promote the safeguard measure of access control system.
Several preferred embodiments of the invention have shown and described in above description, but as previously described, it should be understood that this hair
It is bright to be not limited to forms disclosed herein, it is not to be taken as the exclusion to other embodiments, and can be used for various other
Combination, modification and environment, and can within that scope of the inventive concept describe herein, by the technology of above-mentioned introduction or related fields or
Knowledge is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be
In the protection scope of appended claims of the present invention.
Claims (6)
1. the user of access control system a kind of identifies verification method, which is characterized in that step includes:
Store multiple groups subscriber data dynamic password corresponding with subscriber data described in each group；
Read the subscriber identification information in Subscriber Identity Module；
Compare whether the subscriber identification information meets one of described multiple groups subscriber data；
If the subscriber identification information comparison meets, the Dynamic Recognition password in the Subscriber Identity Module is read, if the use
Family identification data comparison is not met, then stops reading；
Compare whether the Dynamic Recognition password meets the corresponding dynamic password of the subscriber data；And
If the Dynamic Recognition password comparison meets, the Dynamic Recognition password is rewritten as another Dynamic Recognition password, together
When the dynamic password is rewritten as another dynamic password, it is close that another Dynamic Recognition password corresponds to another dynamic
Code deletes the subscriber data if Dynamic Recognition password comparison is not met.
2. the user of access control system as described in claim 1 identifies verification method, which is characterized in that in storage multiple groups user money
Before the step of expecting dynamic password corresponding with subscriber data described in each group, the subscriber data is registered, and will correspond to described
The Subscriber Identity Module is written in the subscriber identification information of subscriber data.
3. the user of access control system as claimed in claim 2 identifies verification method, which is characterized in that provided in registering the user
Material, and the step of Subscriber Identity Module is written in the subscriber identification information for corresponding to the subscriber data and storage are more
Between the step of group subscriber data corresponding with subscriber data described in each group dynamic password, read in the Subscriber Identity Module
The subscriber identification information compares the subscriber identification information and meets with the subscriber data, the Dynamic Recognition password is written
In in the Subscriber Identity Module, while storing the dynamic password for corresponding to the Dynamic Recognition password.
4. the user of access control system as described in claim 1 identifies verification method, which is characterized in that if in the Dynamic Recognition
Password comparison meets, then the Dynamic Recognition password is rewritten as another Dynamic Recognition password, while the dynamic password being changed
It is written as another dynamic password, in the step of another Dynamic Recognition password corresponds to another dynamic password, releases gate inhibition
Gate inhibition's state of system.
5. a kind of access control system characterized by comprising
Data information module, storage multiple groups subscriber data dynamic password corresponding with each subscriber data；
Identification module, including reading unit and comparing unit, the user that the reading unit is used to read in Subscriber Identity Module know
Other data and Dynamic Recognition password, the comparing unit compare the multiple groups subscriber data and the dynamic password and the use
Whether family identification data meets with the Dynamic Recognition password, and the comparing unit issues comparison result；And
Module is override, the comparison result is responded, to decide whether to override the Subscriber Identity Module content；
Wherein, if comparison result is to meet, it is close that the Dynamic Recognition password is rewritten as another Dynamic Recognition by the overriding module
Code, while the dynamic password of the data information module is rewritten as another dynamic password by the overriding module, it is described another
One Dynamic Recognition password corresponds to another dynamic password；If comparison result is not meet, the overriding module will rewrite institute
The content of Subscriber Identity Module is stated, the subscriber identification information of the Subscriber Identity Module is deleted with the Dynamic Recognition password
It removes.
6. access control system as described in claim 1, which is characterized in that further include control module, the control module responds institute
Comparison result is stated, when the comparing result is to meet, the control module, which issues, releases gate inhibition's signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810802042.5A CN109003366A (en) | 2018-07-19 | 2018-07-19 | Access control system and its user identify verification method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810802042.5A CN109003366A (en) | 2018-07-19 | 2018-07-19 | Access control system and its user identify verification method |
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| CN201810802042.5A Pending CN109003366A (en) | 2018-07-19 | 2018-07-19 | Access control system and its user identify verification method |
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Cited By (1)
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| CN110084947A (en) * | 2019-05-24 | 2019-08-02 | 中国联合网络通信集团有限公司 | Access information update method, device |
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Application publication date: 20181214 |
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