CN102158850A - Network-locking terminal, network-side equipment and unlocking method - Google Patents

Network-locking terminal, network-side equipment and unlocking method Download PDF

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Publication number
CN102158850A
CN102158850A CN2011100028183A CN201110002818A CN102158850A CN 102158850 A CN102158850 A CN 102158850A CN 2011100028183 A CN2011100028183 A CN 2011100028183A CN 201110002818 A CN201110002818 A CN 201110002818A CN 102158850 A CN102158850 A CN 102158850A
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China
Prior art keywords
network
release
locking terminal
terminal
network locking
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Pending
Application number
CN2011100028183A
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Chinese (zh)
Inventor
李英哲
张亚魁
刘海迪
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ZTE Corp
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ZTE Corp
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Publication date
Application filed by ZTE Corp filed Critical ZTE Corp
Priority to CN2011100028183A priority Critical patent/CN102158850A/en
Priority to PCT/CN2011/073619 priority patent/WO2012092733A1/en
Publication of CN102158850A publication Critical patent/CN102158850A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/22Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24Transfer of terminal data

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  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The invention provides a network-locking terminal, network-side equipment and an unlocking method, relating to the technical field of communication and aiming at solving the problem that the network-locking terminal is complex to unlock. The method comprises the following steps: the network-locking terminal acquires unlocking information issued by the network-side equipment; and the network-locking terminal modifies a configuration item according to the unlocking information and realizes unlocking by setting a network-locking function to be closed. Because the configuration item is modified according to the unlocking information, the unlocking is simple to realize by setting the network locking function to be closed.

Description

A kind of network locking terminal, network equipment and unlock method
Technical field
The present invention relates to communication technical field, relate in particular to a kind of network locking terminal, network equipment and unlock method.
Background technology
Along with the aggravation of keen competition day by day between the arrival of 3G communication times and the operator, the marketing strategy of wireless terminal device has been not limited to traditional manufacturer terminal and has distributed retail, operator considers for more long-range interests, usually adopts the mode of large-scale customization.This mode is subsidized with operator, undersells then to dominate the market, and can embed some personalized services favourable to operator simultaneously in terminal, has also enriched the software function of terminal, is to achieve many things at one stroke.
But then; the rich profit space also makes some unauthorized person attempts crack and reaps staggering profits; therefore manufacturer must add lock net function and prevents that network locking terminal from inserting the network of other operator; strengthen the protection of lock net simultaneously and prevent that the network locking terminal device software from illegally being distorted, the therefore increase that brings cost.
For the user, they only need to be concerned about the cheapness of network locking terminal, and can't real concern lock net, and when using the network of legal operator, the lock net is transparent to the user.Yet, in case when the user need use other network, for example roaming or change net just must be changed other terminal, also needs to consider how network locking terminal is disposed for the latter.Except loss economically, the replacing terminal also can cause the inconvenience in the use.Existing not special concern of lock net mode release can only solve by the mode of changing software version.
Existing problems are as follows in the prior art, and network locking terminal is carried out release can only implement complexity by changing the mode of software version.
Summary of the invention
In the prior art network locking terminal to be carried out release and implement challenge in order to solve, the invention provides a kind of network locking terminal, network equipment and unlock method.
The unlock method of a kind of network locking terminal that the embodiment of the invention provides comprises:
Network locking terminal obtains the release information that network equipment issues;
Network locking terminal is revised setting option according to release information, and setting lock net function is closed and carried out release.
The embodiment of the invention also provides a kind of unlock method of network locking terminal, comprising:
Network equipment obtain unlocking request message and with the communication identifier information of the card of network locking terminal binding;
Network equipment is according to unlocking request message and the communication identifier information obtained, the release information that issues to network locking terminal.
The embodiment of the invention also provides a kind of network locking terminal, comprising:
First acquisition module is used to obtain the release information that network equipment issues;
Separate lock module, be used for revising setting option according to release information, setting lock net function is closed and is carried out release.
The embodiment of the invention also provides a kind of network equipment to the network locking terminal release, comprising:
Second acquisition module, be used to obtain unlocking request message and with the communication identifier information of the card of network locking terminal binding;
Issue module, be used for, the release information that issues to network locking terminal according to unlocking request message and the communication identifier information obtained.
The scheme that the embodiment of the invention provides owing to revise setting option according to release information, is set lock net function and is closed and carry out release and implement simply.
Description of drawings
The unlock method flow chart of the first embodiment network locking terminal that Fig. 1 provides for the embodiment of the invention;
The unlock method flow chart of the second embodiment network locking terminal that Fig. 2 provides for the embodiment of the invention;
The network locking terminal structure chart that Fig. 3 provides for the embodiment of the invention;
The network equipment structure chart that Fig. 4 provides for the embodiment of the invention.
Embodiment
Be elaborated below in conjunction with the technical scheme of accompanying drawing to the embodiment of the invention.
The embodiment of the invention provides a kind of unlock method of network locking terminal, revises setting option according to release information, sets lock net function and closes and carry out release and implement simply.
Operator's first is locked the net processing to terminal in the present embodiment, makes terminal become and has the network locking terminal of locking the net function, and whether the network that can detect the terminal access is the network of legal operator first.Under the state of not release, can refuse to insert for other network.Simultaneously, terminal possesses unlocking function, under released state, all about the restriction cancel all of lock net.But release can not independently be finished by the user by layout setting or other tool software setting.Network locking terminal obtains the release information that network equipment issues, and network locking terminal is revised setting option according to release information, and setting lock net function is closed and carried out release.Whether terminal is safeguarded the setting option of an inside, be used for expression lock net function and open.When lock net function is opened, lock net and detect, otherwise, do not detect, can use the card and the network of other operator.
Further network locking terminal is safeguarded the setting option in a release time limit, is used to be described under the released state, and network locking terminal is provisional release or nonvolatil release, the effective time that interim release is described its release with a time value again.When time that network locking terminal obtains from network equipment at this moment between before, release is effective, network locking terminal from time that network equipment obtains after this, release was lost efficacy, and will lock the net function immediately and open.
Corresponding, network equipment obtain unlocking request message and with the communication identifier information of the card of network locking terminal binding, according to unlocking request message of obtaining and communication identifier information, issue release information to network locking terminal.
Release charging policy of network equipment storage.Each network locking terminal is provided with a release amount of money, and this initial value acquiescence can be the expense of operator's subsidy.When each user carried out release consumption, this amount of money reduced accordingly.When the amount of money is reduced to zero, network equipment will allow terminal by permanent release.
Further, functional expenses such as the voice paid under this carrier network of network locking terminal, data also can reduce this release amount of money in certain proportion.
Network locking terminal can be inquired about the release amount of money by the service hotline of operator, perhaps carries out the release payment.After paying successfully, network locking terminal will be unlocked, and the release mode is with the mode or the automatic unlocking of user interactions.
Compared with prior art, the release information that the scheme in the embodiment of the invention issues according to network equipment, the modification setting option carries out release and implements simply, has proposed the scheme of payment release simultaneously, and the user can carry out release easily with dealing with various requirements.
The present embodiment first embodiment provides a kind of unlock method of network locking terminal, and the method flow in the present embodiment comprises as shown in Figure 1:
101: network locking terminal equipment is powered, and terminal begins the initialization flow process.
102: inquire about current network locking terminal information and setting option, judge whether to lock net, and when the legitimacy that is in lock net state test card of following time, if be in the lock net state and block illegally, then execution in step 103, otherwise execution in step 104.
Only when lock net function close and the release time limit when effective terminal be in released state.When terminal equipment is in released state or locks legal operator's card of net state use and network, execution in step 104.Otherwise execution in step 103.In this step, differentiate the legitimacy of card and network and undertaken by the lock net module of network locking terminal.Its test basis is that the parameter informations such as MCC, MNC of IMSI, network of card are within the legal range that operator limits.For machine card integrated terminal, adopt verification to replace to blocking the verification of parameter, down together to the terminal relevant parameter.
103: because the release terminal is locked net and blocked illegally, enter the emergency mode mobile phone and can not use basic network function such as conversation note etc., can only carry out some basic menu operation and urgent calls.
104: the release terminal is carried out start-up logging, enters standby.
The all functions that can use manufacturer terminal to provide.
105: the release terminal is dialed the release service hotline that is provided by operator under holding state.
This step be set up and network equipment between the release information transfer channel, can be after setting up successfully according to user's actual selection, execution in step 106 or step 107.
106: the release terminal use selects query manipulation, and network equipment is inquired about the release SOT state of termination according to current release terminal information in system database, sends whether locked net, the current release rate and the information in release time limit to the release terminal.
107: the release terminal use selects delivery operation.For machine card integrated release terminal, do not carry out the card information verification.For separation between machine and card release terminal, network equipment carries out consistency check to the information of release terminal and card.If information related mistake in system database of release terminal and card, execution in step 108.Otherwise the prompting user confirms whether pay, after the user agrees, and execution in step 108.The user disagrees with that then flow process finishes.
108: by interactive operation, the release terminal use selects the means of payment.What present embodiment adopted is the mode of advance deposit remaining sum payment, selects needed release mode and time limit simultaneously.
Preferably, the user can adopt by the functional expenses that taken place and offset the release expense with certain proportion, but system side need guarantee that functional expenses can not be repeated to offset.
Preferably, the user can adopt the mode of rechargeable card or telephone bank to carry out network payment, by input card number and password, carries out consumption service by system's accounting module and other system module and handles.
109: network equipment is inquired about current account's advance deposit remaining sum, whether satisfies payment this time.Do not satisfy then execution in step 110, satisfy the terms of payment, execution in step 111.
110: Sorry, your ticket has not enough value for system prompt, can't pay, and the prompting user pays the needed expense of this release.Return execution in step 105.
111: network equipment sends release information to the terminal use, and the release terminal receives the release information that network equipment issues.
Alternatively, network equipment sends the PUK of a string encryption by the mode of voice, is imported when the lock net interface by the user and carries out release.This kind mode needs user's interactive operation, and network locking terminal obtains the release information that issues by the network equipment of locking the input of net interface.Which kind of mode no matter, the release terminal can be obtained the release information that network equipment issues.
112: the release terminal is resolved release information, resolve successfully after, the lock net functional switch of revising the release terminal is provided with, and sets lock net function and closes and carry out release, and carry out the release time limit and be provided with.Simultaneously, send the message of release success to network equipment.For interim release, the newly-built release schedule of release terminal, the user can check this schedule but can not revise.Schedule is to after date, and the lock net functional switch of revising the release terminal is set to out, and activates lock net function.Lock the net check simultaneously, for illegal card prompt terminal is locked net, the release terminal is carried out the off-line registration.For the permanent release of machine card integrated terminal, will allow this release terminal to write the number of other operator by instrument to insert its network.
113: network equipment is received the message that payment is successful, deducts corresponding cost from user account.Point out the user to pay success simultaneously.
The first embodiment of the present invention provides a kind of unlock method of network locking terminal, realizes the management of network equipment to the release terminal, and as shown in Figure 2, this flow process comprises the steps:
201: after operator's buying terminal, the lock net information of batch registration terminal after terminal is sold, activates the record of this terminal.Permission is made amendment for its content.
202: network equipment detects user's release service call, and the identity of current release terminal is confirmed.
Network equipment obtain unlocking request message and with the communication identifier information of the card of network locking terminal binding, according to unlocking request message of obtaining and communication identifier information, if issue the current release terminal of release information by permanent release to network locking terminal, the release of prompting user's release terminal, need not the business of paying, can select to inquire about consumption record before.
203: judge according to database information whether terminal is machine card integrated.If execution in step 207, otherwise execution in step 204.
204: judge whether the release terminal is related with the information of card.If, execution in step 207, otherwise execution in step 205.After associating information, do not carry out 107 promptings for the release payment, simultaneously, can allow the business consumption record of card to offset defrayment.
205: judge whether card has been associated with other terminal.If not, whether the prompting user is associated with this terminal with card, if, then point out the user to select to cancel related this terminal that is associated with then with other terminal, the user operates back execution in step 206.Be to judge whether card and network locking terminal are bound in the step 203,204, when determining binding, obtain the communication identifier information of this card.
206: the release business of network equipment response release terminal.For payment transaction, judge the legitimacy of user input data, if the release time limit less than the release date in current system data or the database, points out input invalid.Remaining sum verification in carry out step 110 then sends release message according to the release remaining sum.
Remaining sum sends interim release message greater than zero the time, when remaining sum equals zero, sends permanent release message.
207: the release terminal is received the successful message of system's payment, and the release expense is deducted.Upgrade the residue release expense of this terminal, and the release deadline information.Simultaneously, current account balance and the release information of notice terminal.
208: when residue release expense was zero, the legal release of mark terminal was no longer handled the release business of this terminal in system database.
Third embodiment of the invention also provides a kind of network locking terminal, as shown in Figure 3, comprising:
First acquisition module 301 is used to obtain the release information that network equipment issues;
Separate lock module 302, be used for revising setting option according to release information, setting lock net function is closed and is carried out release.
Further, separate lock module 302, the time parameter that also is used for carrying according to release information is revised setting option, and setting lock net function is closed the time limit and carried out release.
Further, first acquisition module 301 also is used to obtain the release information that issues by the network equipment of locking the input of net interface.
Further, also comprise:
Lock net module 303 after being used to power on, judges whether to be in the lock net state and when the legitimacy that is in lock net state test card of following time, locks net state and blocks illegally if be in, and then enter emergency mode, otherwise start-up logging enters holding state.
Further, also comprise:
Calling module 304 after being used to enter holding state, is initiated release to network equipment and is called out and send unlocking request message.
The embodiment of the invention the 4th embodiment also provides a kind of network equipment to the network locking terminal release, as shown in Figure 4, comprising:
Second acquisition module 401, be used to obtain unlocking request message and with the communication identifier information of the card of network locking terminal binding;
Issue module 402, be used for issuing release information to network locking terminal according to unlocking request message and the communication identifier information obtained.
Further, second acquisition module 401 also is used to receive the release calling that network locking terminal is initiated, and judges whether card and network locking terminal are bound, and when determining to bind, obtains the communication identifier information of this card.
Further, issue module 402, the account balance that also is used to confirm the network locking terminal binding is during greater than the required expense of release, the release information that issues to network locking terminal.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.

Claims (16)

1. the unlock method of a network locking terminal is characterized in that, comprising:
Network locking terminal obtains the release information that network equipment issues;
Network locking terminal is revised setting option according to release information, and setting lock net function is closed and carried out release.
2. the method for claim 1 is characterized in that, network locking terminal is revised setting option according to release information, sets lock net function and closes and carry out release and be specially:
Network locking terminal is revised setting option according to the time parameter that carries in the release information, and setting lock net function is closed the time limit and carried out release.
3. the method for claim 1 is characterized in that, network locking terminal obtains the release information that network equipment issues and is specially:
Network locking terminal obtains the release information that issues by the network equipment of locking the input of net interface.
4. the method for claim 1 is characterized in that, network locking terminal also comprises before obtaining the release information that network equipment issues:
After network locking terminal powers on, judge whether to be in the lock net state and, lock net state and block illegally, then enter emergency mode, otherwise start-up logging enters holding state if be in when the legitimacy that is in lock net state test card of following time.
5. method as claimed in claim 4 is characterized in that, network locking terminal also comprises before obtaining the release information that network equipment issues:
After network locking terminal enters holding state, initiate release to network equipment and call out and send unlocking request message.
6. the unlock method of a network locking terminal is characterized in that, comprising:
Network equipment obtain unlocking request message and with the communication identifier information of the card of network locking terminal binding;
Network equipment issues release information according to unlocking request message and the communication identifier information obtained to network locking terminal.
7. method as claimed in claim 6 is characterized in that, the communication identifier information that network equipment obtains the card of binding with network locking terminal is specially:
Network equipment receives the release calling that network locking terminal is initiated, and judges whether card and network locking terminal are bound, and when determining to bind, obtains the communication identifier information of this card.
8. method as claimed in claim 6 is characterized in that, network equipment is specially to the release information that network locking terminal issues:
The account balance that network equipment is confirmed the network locking terminal binding is during greater than the required expense of release, the release information that issues to network locking terminal.
9. a network locking terminal is characterized in that, comprising:
First acquisition module is used to obtain the release information that network equipment issues;
Separate lock module, be used for revising setting option according to release information, setting lock net function is closed and is carried out release.
10. network locking terminal as claimed in claim 9 is characterized in that, separates lock module, and the time parameter that also is used for carrying according to release information is revised setting option, and setting lock net function is closed the time limit and carried out release.
11. network locking terminal as claimed in claim 9 is characterized in that, first acquisition module also is used to obtain the release information that issues by the network equipment of locking the input of net interface.
12. network locking terminal as claimed in claim 9 is characterized in that, also comprises:
Lock net module after being used to power on, judges whether to be in the lock net state and when the legitimacy that is in lock net state test card of following time, locks net state and blocks illegally if be in, and then enter emergency mode, otherwise start-up logging enters holding state.
13. network locking terminal as claimed in claim 12 is characterized in that, also comprises:
Calling module after being used to enter holding state, is initiated release to network equipment and is called out and send unlocking request message.
14. the network equipment to the network locking terminal release is characterized in that, comprising:
Second acquisition module, be used to obtain unlocking request message and with the communication identifier information of the card of network locking terminal binding;
Issue module, be used for issuing release information to network locking terminal according to unlocking request message and the communication identifier information obtained.
15. network equipment as claimed in claim 14 is characterized in that, second acquisition module also is used to receive the release calling that network locking terminal is initiated, and judges whether card and network locking terminal are bound, and when determining to bind, obtains the communication identifier information of this card.
16. network equipment as claimed in claim 14 is characterized in that,
Issue module, the account balance that also is used to confirm the network locking terminal binding is during greater than the required expense of release, the release information that issues to network locking terminal.
CN2011100028183A 2011-01-07 2011-01-07 Network-locking terminal, network-side equipment and unlocking method Pending CN102158850A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2011100028183A CN102158850A (en) 2011-01-07 2011-01-07 Network-locking terminal, network-side equipment and unlocking method
PCT/CN2011/073619 WO2012092733A1 (en) 2011-01-07 2011-05-03 Locking network terminal, network side device and unlocking method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011100028183A CN102158850A (en) 2011-01-07 2011-01-07 Network-locking terminal, network-side equipment and unlocking method

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CN102158850A true CN102158850A (en) 2011-08-17

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WO (1) WO2012092733A1 (en)

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CN102523575A (en) * 2011-12-02 2012-06-27 华为终端有限公司 Method and terminal for unlocking subscriber identity module lock (SIMLOCK)
CN104270741A (en) * 2014-09-23 2015-01-07 广东欧珀移动通信有限公司 Terminal locking method and device
CN107577926A (en) * 2017-08-14 2018-01-12 北京小米移动软件有限公司 Intelligent terminal control method and device
CN108353278A (en) * 2016-10-20 2018-07-31 华为技术有限公司 The management method and device of universal embedded integrated circuit card eUICC
WO2018141176A1 (en) * 2017-02-04 2018-08-09 中兴通讯股份有限公司 Method for unlocking locked network, terminal, network side and system
CN115278647A (en) * 2022-07-28 2022-11-01 深圳市广和通无线股份有限公司 SIMLOCK unlocking method and related equipment

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CN101631310A (en) * 2009-07-27 2010-01-20 深圳华为通信技术有限公司 Locking method, unlocking method and device thereof, network equipment and communication terminal
CN101765240A (en) * 2009-12-29 2010-06-30 中兴通讯股份有限公司 Method and system for locking/unlocking mobile terminal, and mobile terminal
CN101873575A (en) * 2009-04-24 2010-10-27 国民技术股份有限公司 Mobile terminal with encryption chip and network unlocking/locking method

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CN101873575A (en) * 2009-04-24 2010-10-27 国民技术股份有限公司 Mobile terminal with encryption chip and network unlocking/locking method
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CN102523575A (en) * 2011-12-02 2012-06-27 华为终端有限公司 Method and terminal for unlocking subscriber identity module lock (SIMLOCK)
CN102523575B (en) * 2011-12-02 2015-11-25 华为终端有限公司 A kind of method that SIMLOCK unlocks and terminal
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CN104270741B (en) * 2014-09-23 2018-04-06 广东欧珀移动通信有限公司 Terminal locking method and device
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WO2018141176A1 (en) * 2017-02-04 2018-08-09 中兴通讯股份有限公司 Method for unlocking locked network, terminal, network side and system
CN108616875A (en) * 2017-02-04 2018-10-02 中兴通讯股份有限公司 Unlock method, terminal, network side and the system of lock network
CN108616875B (en) * 2017-02-04 2021-07-13 中兴通讯股份有限公司 Method, terminal, network side and system for unlocking and locking network
CN107577926A (en) * 2017-08-14 2018-01-12 北京小米移动软件有限公司 Intelligent terminal control method and device
CN115278647A (en) * 2022-07-28 2022-11-01 深圳市广和通无线股份有限公司 SIMLOCK unlocking method and related equipment

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Application publication date: 20110817