CN100589645C - Cell locking method for mobile terminal - Google Patents
Cell locking method for mobile terminal Download PDFInfo
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- CN100589645C CN100589645C CN200710075116A CN200710075116A CN100589645C CN 100589645 C CN100589645 C CN 100589645C CN 200710075116 A CN200710075116 A CN 200710075116A CN 200710075116 A CN200710075116 A CN 200710075116A CN 100589645 C CN100589645 C CN 100589645C
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Abstract
The method includes steps: (1) mobile terminal searches sector on current position, and determines whether ID number of sector is already saved on database of mobile terminal; if yes, then the currentposition of mobile terminal is legal, and operation is normal, then going to step (4), otherwise entering into step (2); (2) determining whether database is full; in not, then going to step (3); otherwise, the current position of mobile terminal is legal, and operation is not normal; if user requests unlocking sector of mobile terminal; then, after flow of unlocking sector, mobile terminal restarts up and returns back to step (1); otherwise, entering into step (4); (3) writing ID number of sector at current position into database, then the current position of mobile terminal is legal, and operation is normal, then going to step (4); (4) ending locking flow. The invention realizes requirement for restricting mobility of terminal, i.e. mobile terminal can work at specific sector.
Description
Technical field
The present invention relates to moving communicating field, especially a kind of sub-district locking means of portable terminal.
Background technology
Along with the develop rapidly of mobile communication technology, portable terminal also presents the development of diversification.Various countries' common carrier basis is situation separately, and terminal has been proposed various requirement, customizes a strategic road that becomes the portable terminal development.Carriers in the world do not register on other network in order to guarantee the terminal under the own network, to portable terminal customization maximum be exactly the net demand of locking, the lock net is exactly to require portable terminal can only be operated under the network of oneself.Though lock net function can effectively limit the moving range of mobile subscriber under the own network, but portable terminal can not be limited in as landline telephone in the very little scope, thereby can't satisfy operator portable terminal mobility qualification more accurately requirement.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of sub-district locking means of portable terminal of the effectively moving range of limiting mobile terminal.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of sub-district locking means of portable terminal may further comprise the steps:
1.1 the sub-district of described mobile terminal to search current location, and whether the identification number of judging described sub-district has been kept in the database of described portable terminal, if the identification number of described sub-district has been kept in the described database, then the current location of described portable terminal is legal, described portable terminal operate as normal, enter step 1.4, otherwise enter step 1.2;
Whether be filled with 1.2 judge described database,, then enter step 1.3 if be not filled with; Otherwise, the current location of described portable terminal is illegal, described portable terminal can't operate as normal, if the sub-district locking of described portable terminal is untied in user's request, then finish separate the sub-district locking flow after, described portable terminal is restarted and is got back to step 1.1, if the user does not ask to untie the sub-district locking of described portable terminal, then enters step 1.4;
1.3 the identification number of described current location sub-district is write described database, and the current location of described portable terminal is legal, described portable terminal operate as normal enters step 1.4;
1.4 end locking flow.
In the such scheme, described database is 7 to the memory capacity of Cell Identity CI.
Separating the sub-district locking flow described in the such scheme step 1.2 may further comprise the steps:
3.1 whether operator confirms described user's identity and separates the sub-district locking request legal according to user's the sub-district locking request of separating, if legally then enter step 3.2, otherwise finishes the described sub-district locking flow of separating;
3.2 operator sends note to described portable terminal, described portable terminal receives the back described note is verified, if described note is the release note, then enter step 3.3, otherwise described portable terminal reports described user with described note, so that described user reads, and finish the described sub-district locking flow of separating;
3.3 described portable terminal empties the Cell Identity CI of storing in the described database, abandons described release note, and successfully confirms note to operator's transmission release.
In the such scheme, described user's the sub-district locking request of separating is sent to operator by dialing the special services number.
In the such scheme, described release note is that operator sends to described user by particular number with specific format.
In the such scheme, the current location of described portable terminal is legal, and described portable terminal operate as normal comprises following situation: if the user makes a call, then described portable terminal allows to call out; If the user is called, then described portable terminal allows called; If the user sends note, then described portable terminal allows to send note; If the user receives note, then described portable terminal allows to receive note and check.
In the such scheme, the current location of described portable terminal is illegal, and described portable terminal can't operate as normal comprise following situation: if the user makes a call, then described portable terminal is forbidden calling out; If the user is called, then described portable terminal refusal is called; If the user sends note, then described portable terminal is hidden note and is sent menu; If the user receives note, then described portable terminal allows to receive note but forbids watching.
Beneficial effect of the present invention mainly shows: the Cell Identity CI that technical scheme utilization provided by the invention reports is compared with the Cell Identity CI that has preserved in the mobile terminal data storehouse, the control user is to the use of portable terminal, thereby reach the requirement for restriction to terminal mobility, the portable terminal that promptly has the sub-district lock function can only be operated in the specific sub-district; And the user can come the sub-district lock function of managing mobile terminal by note, utilizes number that operator provides and the note with special format, realizes the release of portable terminal sub-district and locking again.
Description of drawings
Fig. 1 is the sub-district locking flow figure of portable terminal of the present invention;
Fig. 2 is the portable terminal response schematic diagram of user of the present invention under operating;
Fig. 3 is the flow chart of the releasing sub-district locking of portable terminal of the present invention.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
At present, the portable terminal of various standards all supports to client layer report network information, and very important one is exactly sub-district ID, i.e. Cell Identity CI in these network informations.This sub-district ID has indicated portable terminal present located cell-site, and the present invention utilizes the sub-district id information that reports just, has realized the subdistrict position locking of portable terminal.
As shown in Figure 1, portable terminal carries out certain operation in certain position start or user, then portable terminal begins the sub-district locking flow: the signal of honeycomb around portable terminal is searched for automatically, and sub-district ID that searches and the sub-district ID that has been stored in the mobile terminal data storehouse made comparisons, if this sub-district ID has been kept in the database, then the current location of portable terminal is legal, the portable terminal operate as normal, the sub-district locking flow finishes, otherwise the quantity of the sub-district ID that has preserved in the judgment data storehouse.According to the principle of honeycomb, multipotency searches 7 sub-district ID to same portable terminal a position, so the maximum storage of the sub-district ID in setting data storehouse is 7.If to the judged result of the memory space of sub-district ID in the database be database less than, then current area ID is added in the database, thereby but the portable terminal operate as normal, the sub-district locking flow finishes; If the judged result to the memory space of sub-district ID in the database is that database is full, then the current location of portable terminal is illegal, portable terminal can not operate as normal, at this moment, if the user does not ask to untie the sub-district locking of portable terminal, then finish the sub-district locking flow, otherwise portable terminal finish separate the sub-district locking flow after, portable terminal is restarted and is restarted the sub-district locking flow.
The user makes that for some reason the current location of portable terminal is illegal, and when portable terminal can not operate as normal, the special services number request that can dial operator provides was in advance untied and moved the sub-district locking of interrupting.As shown in Figure 3, separating the sub-district locking flow comprises: operator separates the sub-district locking request to user's identity and separate the sub-district locking request and confirm according to the user's, if it is illegal, then finish to separate the sub-district locking flow, otherwise operator sends note to the user, the user receives the back note is verified, if then resolve this note with the release note that specific format sends by particular number, empty the sub-district ID that stores in the database according to the information content, abandon described release note, and successfully confirm note to operator's transmission release.General if the unlocking request of customer requirements, terminal can reset after to sub-district lock-out state release, re-executes the sub-district after resetting and automatically locks flow process, and terminal limitations is used at reposition.
As shown in Figure 2, when user or network initiation operation, portable terminal at first carries out the sub-district locking according to flow process shown in Figure 1, if the current location of portable terminal is legal, then the portable terminal operate as normal that is: makes a call as if the user, and then the portable terminal permission is called out; If the user is called, then portable terminal allows called; If the user sends note, then portable terminal allows to send note; If the user receives note, then portable terminal allows to receive note and check.If the current location of portable terminal is illegal, then portable terminal can't operate as normal, that is: if the user makes a call, then portable terminal is forbidden calling out, and requires the user to arrive legal cells to use; If the user is called, then the portable terminal refusal is called, and without any the information indicating user, the network echo that the calling party hears is " the other side is busy "; If the user sends note, then portable terminal is hidden note and is sent menu, and when the user gets back to legal cells, menu shows again, can normally edit and send note; If the user receives note, then portable terminal allows to receive note but forbids watching, when the user gets back to legal cells, and the note of when illegal sub-district, receiving before can correctly reading.
The method of the invention has versatility, and the product that accesses terminal of GSM, CDMA, PHS, WCDMA, TD-SCDMA, the single mode/multi-mode wireless with sub-district lock function all is suitable for the present invention.
Claims (7)
1, a kind of sub-district locking means of portable terminal is characterized in that, may further comprise the steps:
1.1 the sub-district of described mobile terminal to search current location, and whether the identification number of judging described sub-district has been kept in the database of described portable terminal, if the identification number of described sub-district has been kept in the described database, then the current location of described portable terminal is legal, described portable terminal operate as normal, enter step 1.4, otherwise enter step 1.2;
Whether be filled with 1.2 judge described database,, then enter step 1.3 if be not filled with; Otherwise, the current location of described portable terminal is illegal, described portable terminal can't operate as normal, if the sub-district locking of described portable terminal is untied in user's request, then finish separate the sub-district locking flow after, described portable terminal is restarted and is got back to step 1.1, if the user does not ask to untie the sub-district locking of described portable terminal, then enters step 1.4;
1.3 the identification number of described current location sub-district is write described database, and the current location of described portable terminal is legal, described portable terminal operate as normal enters step 1.4;
1.4 end locking flow.
2, the sub-district locking means of portable terminal as claimed in claim 1 is characterized in that: described database is 7 to the memory capacity of Cell Identity CI.
3, the sub-district locking means of portable terminal as claimed in claim 2 is characterized in that: separate the sub-district locking flow described in the step 1.2 and may further comprise the steps:
3.1 whether operator confirms described user's identity and separates the sub-district locking request legal according to user's the sub-district locking request of separating, if legally then enter step 3.2, otherwise finishes the described sub-district locking flow of separating;
3.2 operator sends note to described portable terminal, described portable terminal receives the back described note is verified, if described note is the release note, then enter step 3.3, otherwise described portable terminal reports described user with described note, so that described user reads, and finish the described sub-district locking flow of separating;
3.3 described portable terminal empties the Cell Identity CI of storing in the described database, abandons described release note, and successfully confirms note to operator's transmission release.
4, the sub-district locking means of portable terminal as claimed in claim 3 is characterized in that: described user's the sub-district locking request of separating is sent to operator by dialing the special services number.
5, the sub-district locking means of portable terminal as claimed in claim 4 is characterized in that: described release note is that operator sends to described user by particular number with specific format.
6, as the sub-district locking means of one of them described portable terminal of claim 1 to 5, it is characterized in that, the current location of described portable terminal is legal, and described portable terminal operate as normal comprises following situation: if the user makes a call, then described portable terminal allows to call out; If the user is called, then described portable terminal allows called; If the user sends note, then described portable terminal allows to send note; If the user receives note, then described portable terminal allows to receive note and check.
7, as the sub-district locking means of one of them described portable terminal of claim 1 to 5, it is characterized in that, the current location of described portable terminal is illegal, and described portable terminal can't operate as normal comprise following situation: if the user makes a call, then described portable terminal is forbidden calling out; If the user is called, then described portable terminal refusal is called; If the user sends note, then described portable terminal is hidden note and is sent menu; If the user receives note, then described portable terminal allows to receive note but forbids watching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710075116A CN100589645C (en) | 2007-06-18 | 2007-06-18 | Cell locking method for mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710075116A CN100589645C (en) | 2007-06-18 | 2007-06-18 | Cell locking method for mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101072439A CN101072439A (en) | 2007-11-14 |
| CN100589645C true CN100589645C (en) | 2010-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710075116A Expired - Fee Related CN100589645C (en) | 2007-06-18 | 2007-06-18 | Cell locking method for mobile terminal |
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| Country | Link |
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| CN (1) | CN100589645C (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2066043B1 (en) * | 2007-11-29 | 2011-08-10 | TELEFONAKTIEBOLAGET LM ERICSSON (publ) | Cell search method for multi-mode telecommunication apparatus, such apparatus, and computer program for implementing the method |
| CN101237706B (en) * | 2008-02-27 | 2010-12-15 | 华为终端有限公司 | Terminal network lock method and device |
| CN101668285B (en) * | 2009-10-23 | 2013-01-16 | 中兴通讯股份有限公司 | Subdistrict locking method for mobile terminal and mobile terminal capable of locking subdistrict |
| CN101795434A (en) * | 2010-03-01 | 2010-08-04 | 华为终端有限公司 | Control method for area communication and terminal |
| CN101854620A (en) * | 2010-04-30 | 2010-10-06 | 中兴通讯股份有限公司 | Cell locking method and user identification card |
| CN102006551A (en) * | 2010-10-26 | 2011-04-06 | 福建三元达软件有限公司 | Method for automatically locking use area for wireless data terminal |
| CN102547572A (en) * | 2012-03-01 | 2012-07-04 | 华为技术有限公司 | Method and device for determining position of users and communication system |
| CN104023372A (en) * | 2013-03-01 | 2014-09-03 | 中兴通讯股份有限公司 | Method and device for locking cell by fixed wireless terminal |
| CN105574377B (en) * | 2014-10-16 | 2020-06-30 | 中兴通讯股份有限公司 | Locking and unlocking method based on cell global identification code and mobile terminal |
| CN108040334B (en) * | 2017-12-04 | 2020-04-07 | Tcl移动通信科技（宁波）有限公司 | Cell ID-based communication method, storage medium and mobile terminal |
| CN112399361B (en) * | 2020-12-14 | 2021-12-31 | 武汉中软通科技有限公司 | Non-sensing positioning system and method for LTE terminal |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001010162A1 (en) * | 1999-07-28 | 2001-02-08 | Qualcomm Incorporated | System and method for restricting mobility of cellular telephones |
| CN1469676A (en) * | 2002-06-14 | 2004-01-21 | �ձ�������ʽ���� | Portable telephone and communication method used for the same portable telephone |
| CN1602082A (en) * | 2003-09-22 | 2005-03-30 | 华为技术有限公司 | Calling zone limit method |
| CN1829365A (en) * | 2006-03-28 | 2006-09-06 | 江苏移动通信有限责任公司 | User recognition module and method capable of realizing mobile terminal area locking |
-
2007
- 2007-06-18 CN CN200710075116A patent/CN100589645C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001010162A1 (en) * | 1999-07-28 | 2001-02-08 | Qualcomm Incorporated | System and method for restricting mobility of cellular telephones |
| CN1469676A (en) * | 2002-06-14 | 2004-01-21 | �ձ�������ʽ���� | Portable telephone and communication method used for the same portable telephone |
| CN1602082A (en) * | 2003-09-22 | 2005-03-30 | 华为技术有限公司 | Calling zone limit method |
| CN1829365A (en) * | 2006-03-28 | 2006-09-06 | 江苏移动通信有限责任公司 | User recognition module and method capable of realizing mobile terminal area locking |
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| Publication number | Publication date |
|---|---|
| CN101072439A (en) | 2007-11-14 |
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