CN101287251A - Locking method, apparatus and system for telecommunication intelligent card - Google Patents
Locking method, apparatus and system for telecommunication intelligent card Download PDFInfo
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- CN101287251A CN101287251A CNA2008101135566A CN200810113556A CN101287251A CN 101287251 A CN101287251 A CN 101287251A CN A2008101135566 A CNA2008101135566 A CN A2008101135566A CN 200810113556 A CN200810113556 A CN 200810113556A CN 101287251 A CN101287251 A CN 101287251A
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Abstract
The invention discloses a card locking method of a telecom intelligent card and a device and a system thereof and relates to the technical field of communication. By utilizing the method, the security protection of the information stored in the telecom intelligent card can be enhanced. The method includes that the telecom intelligent card of the receiver receives a card locking short message; the telecom intelligent card analyzes the card locking short message to obtain the operation instruction carried in the card locking short message; the telecom intelligent card carries out corresponding card locking operation to the telecom intelligent card according to the operation instruction. The method, the device and the system are mainly applied to the telecom intelligent card technology.
Description
Technical field
The present invention relates to the communication technology, relate in particular to a kind of card-locking method, Apparatus and system of telecom intelligent card.
Background technology
Along with the continuous development of the communication technology, the use of mobile communication facilities such as mobile phone to daily life with link up and to have play a part importantly, has become necessary part in people's life.In the process of utilizing mobile phone to communicate, telecom intelligent card has been brought into play important effect.
Described telecom intelligent card, comprise GSM (Global System for Mobile communication global system for mobile communications) the employed SIM card of cell mobile communication systems (Subscriber IdentityModule subscriber identification module), CDMA (access of Code Division Multiple Access code division multiple access) the employed UIM card of communication system (Universal Identity Module universal identity module), the PIM card (Personal Identity Module person identifier module) that PHS (Personal Handy phone System hand-phone system) communication system is used etc.
For the process of using telecom intelligent card, PIN code (Personal IdentificationNumber, Personal Identification Number) is the significant data that the verification telecom intelligent card uses user's legal identity.Only after the input sign identical with the PIN code of telecom intelligent card itself, the user can use telecom intelligent card.But in the daily use of user, often all dispensed the step of the PIN code of telecom intelligent card being carried out verification to mobile phone.Therefore, Any user can use this mobile phone to communicate after taking mobile phone, and obtains some information of storing on this mobile phone telecom intelligent card.At present, after mobile phone is lost, also do not have good technology to realize the long-range pintle hook lock of telecommunication intelligent, thus can't guarantee the information of user's telecom intelligent card not in sight and others can't carry out fraud with user's name, as make a phone call and send short messages.
Summary of the invention
The invention provides a kind of card-locking method of telecom intelligent card, utilize this method can improve protection institute's canned data fail safe in the telecom intelligent card.
A kind of card-locking method of telecom intelligent card comprises:
Recipient's telecom intelligent card receives the pintle hook lock short message;
Described telecom intelligent card is resolved described pintle hook lock short message, obtains the operational order of carrying in the described pintle hook lock short message;
Described telecom intelligent card carries out corresponding pintle hook lock operation according to described operational order to telecom intelligent card.
The invention provides a kind of card locking device of telecom intelligent card, utilize this method can improve protection institute's canned data fail safe in the telecom intelligent card.
A kind of card locking device of telecom intelligent card comprises:
Receiving element is used to receive the pintle hook lock short message that is sent by transmit leg;
Resolution unit is used to resolve described pintle hook lock short message, obtains the operational order of carrying in the described pintle hook lock short message;
Operating unit is used for according to described operational order, and telecom intelligent card is carried out corresponding pintle hook lock operation.
The invention provides a kind of pintle hook lock system of telecom intelligent card, utilize this method can improve protection institute's canned data fail safe in the telecom intelligent card.
A kind of pintle hook lock system of telecom intelligent card comprises recipient's portable terminal, and telecom intelligent card, and wherein said telecom intelligent card runs in the described portable terminal;
Wherein said portable terminal is used to judge whether the short message that receives is data short message, if then described data short message is sent to described telecom intelligent card;
Described telecom intelligent card is used for when described data short message is the pintle hook lock short message, according to described pintle hook lock short message, carries out corresponding pintle hook lock operation.
The card-locking method of telecom intelligent card of the present invention, Apparatus and system, by the pintle hook lock short message that receives is analyzed, parse comprising user's operating command, then, carry out the operation of corresponding pintle hook lock according to described operational order.By said process, when portable terminals such as mobile phone were lost, the user can carry out the pintle hook lock operation to the telecom intelligent card of its mobile phone, thereby has guaranteed the fail safe of canned data in the telecom intelligent card.
Description of drawings
Fig. 1 is in the telecom intelligent card pintle hook lock of the present invention system, and sender mobile terminal forms the process schematic diagram of pintle hook lock short message;
Fig. 2 is the flow chart of telecom intelligent card card-locking method of the present invention;
Fig. 3 is the schematic diagram of telecom intelligent card card-locking method of the present invention;
Fig. 4 is the schematic diagram of telecom intelligent card card locking device of the present invention;
Fig. 5 is the schematic diagram of telecom intelligent card card locking device of the present invention;
Fig. 6 is the structure chart of receiving element in the telecom intelligent card card locking device of the present invention;
Fig. 7 is the structure chart of operating unit in the telecom intelligent card card locking device of the present invention;
Fig. 8 is the structure chart of operating unit in the telecom intelligent card card locking device of the present invention;
Fig. 9 is the structure chart of operating unit in the telecom intelligent card card locking device of the present invention.
Embodiment
For solving in the prior art, owing to can't carry out the pintle hook lock operation to the telecom intelligent card of losing, and the fail safe of the telecom intelligent card that causes institute canned data can't guaranteed problem, the invention provides a kind of pintle hook lock system of telecom intelligent card.To telecommunications pintle hook lock of the present invention system, and the card-locking method of telecom intelligent card is elaborated below in conjunction with accompanying drawing.
In the present invention, described telecom intelligent card can comprise SIM card, UIM card, PIM card etc.No matter adopt the telecom intelligent card of which kind of type, its operation principle is identical.The pintle hook lock system of telecom intelligent card of the present invention comprises: recipient's portable terminal, and as mobile phone, and telecom intelligent card, as SIM card etc.Wherein said telecom intelligent card is inserted in the described portable terminal, to support communications of Mobile Terminals work.
In system of the present invention, be by the user by the mode of other portable terminal (being sender mobile terminal) with data short message, control recipient's portable terminal carries out pintle hook lock operation.Wherein, described pintle hook lock is operating as: the Personal Identification Number protection of opening described recipient's telecom intelligent card; perhaps open the Personal Identification Number protection of described recipient's telecom intelligent card; and send the portable terminal of active order to described recipient, notify described portable terminal to restart.Therefore, sender mobile terminal, and recipient's portable terminal all needs the support of the telecom intelligent card of supporting the short message locking and blocking.
In sender mobile terminal one side, need be provided with to sent data short message.With the SIM card is example, and it supports STK (Sim Application Toolkit, STK) application tool kit.Described STK application tool kit is to be made of active order, obtains former PIN or note pintle hook lock password, new PIN and destination Mobile Station International ISDN Number by carrying out active order and user interactions.
With the SIM card is example, on specific implementation, in sender mobile terminal, can be the user provides the menu of " change PIN ", under this menu, comprising: open the PIN submenu, change is also opened the PIN submenu, authentication password and change, unlatching PIN submenu etc., and the prompting frame that the prompting user imports relevant information is set under each submenu as required.For example, for change PIN submenu, need the prompting user to import former PIN and new PIN.Therefore, the user can carry out according to operation shown in Figure 1.
At the former PIN that obtains user's input, behind the new PIN, SIM card will form a data SMS according to these data, and the data short message of formation meets the GSM03.40 standard.The detailed process that forms short message is done concise and to the point narration here with of the prior art identical.
Described SIM card is made into TPUD (TP User Data with the data set of user data, the TP user data) form, and then with TPDA (TP-Destination-Address, the TP destination address) TPUD, PID (Protocol Identifier, protocol-identifier), TPUD, DCS (Data Coding Scheme, coded system) etc. become the pintle hook lock short message according to the format organization of pintle hook lock short message.
Wherein TPDA represents destination Mobile Station International ISDN Number, and PID is 0x7F, and the value of DCS is 0xF6, and being used for identifying this pintle hook lock short message is data SMS.Last SIM card sends to the mobile phone of transmit leg by the active Send Short Message (sending SMS message) that orders with described pintle hook lock short message, by mobile phone described pintle hook lock short message is sent then.The concrete form and the content of this pintle hook lock short message are as shown in table 1:
Table 1
Wherein, the above-mentioned represented operational order type of operational order type son field can have 3 kinds, is respectively: open the PIN order, change and also open the PIN order, authentication password and change, unlatching PIN order etc.Introduce the particular content of these three kinds of orders below respectively.
(1) as shown in table 2, for opening the particular content of PIN order.Described unlatching PIN order represents that with 01 corresponding operational order parameter son field comprises: PIN length byte, PIN content byte.
Table 2
| Project | Title | Length (byte) | Value | Explanation |
| The operational order type | Open PIN | 1 | 01 | |
| The operational order parameter | PIN length | 1 | Hex | The length of PIN |
| The PIN content | X | ASCII | The content of PIN |
(2) as shown in table 3, be the particular content of change and unlatching PIN order.Described change is also opened the PIN order and is represented that with 02 corresponding operational order parameter son field comprises: former PIN length byte, former PIN content byte, new PIN length byte, and new PIN content byte.
Table 3
| Project | Title | Length (byte) | Value | Explanation |
| The operational order type | Change is also opened PIN | 1 | 02 | |
| The operational order parameter | Former PIN length | 1 | Hex | The length of former PIN |
| Former PIN content | X | ASCII | The content of former PIN | |
| New PIN length | 1 | Hex | The length of new PIN | |
| New PIN content | Y | ASCII | The content of new PIN |
(3) as shown in table 4, be the particular content of also change of authentication password, unlatching PIN order.Described authentication password and change, unlatching PIN order represent that with 03 corresponding operational order parameter son field comprises: the length byte of authentication password, the content byte of authentication password, new PIN length byte, and new PIN content byte.
Table 4
| Project | Title | Length (byte) | Value | Explanation |
| The operational order type | PIN is opened in authentication password and change | 1 | 03 | |
| The operational order parameter | Authentication password length | 1 | Hex | Note pintle hook lock Password Length |
| The authentication password content | X | ASCII | Note pintle hook lock password content | |
| New PIN length | 1 | Hex | The length of new PIN | |
| New PIN content | Y | ASCII | The content of new PIN |
Be the certain operations order that may comprise in the described pintle hook lock short message above, the operational order of using in concrete the application can be not limited to above-mentioned several, can dissimilar operational orders be set according to concrete applied environment.In any case but being provided with, its order that realizes several types listed among principle and the present invention is identical, all is to need to guarantee certain safety certification, with the legitimacy of assurance short message pintle hook lock.
After sender mobile terminal sent SMS message, as shown in Figure 2, the card-locking method of telecom intelligent card of the present invention can comprise the steps:
Telecom intelligent card in step 201, the recipient's portable terminal receives the pintle hook lock short message that is sent by transmit leg;
By said process, when portable terminals such as mobile phone were lost, the user can carry out the pintle hook lock operation to the telecom intelligent card of its mobile phone, thereby has guaranteed the fail safe of canned data in the telecom intelligent card.
The short message that described telecom intelligent card receives is to be transmitted by recipient's portable terminal.Therefore, before described step 201, as shown in Figure 3, described method also comprises:
In above-mentioned step 201, can specifically comprise the steps:
Step 201a, described recipient's telecom intelligent card obtains the Short Message Identifier of the data short message that receives;
Step 201b, judge whether described Short Message Identifier is consistent with the pintle hook lock Short Message Identifier;
Step 201c, if consistent, then receive described data short message; If inconsistent, then abandon this data short message.
After definite described data short message is the pintle hook lock short message, recipient's telecom intelligent card will be resolved the operational order type son field of order data field in the described pintle hook lock short message, and according to the numerical value of described operational order type son field, determine the operational order type, carry out corresponding pintle hook lock operation with convenient described telecom intelligent card.
By table 1 as can be seen, comprise the MAC field in the short message that sender mobile terminal sends.So legitimacy and validity in order to guarantee to communicate by letter, after recipient's telecom intelligent card determined that the short message that receives is data short message, described step 201 also can comprise:
The validity of step 201d, described recipient's the described pintle hook lock short message of telecom intelligent card verification.
Detailed process is as follows: after the telecom intelligent card in recipient's portable terminal is received the pintle hook lock short message, calculate MAC sign indicating number (the Message Authentication Code of this pintle hook lock short message, message authentication codes), and with MAC sign indicating number in the pintle hook lock short message that receives compare.If both are identical, prove that this pintle hook lock short message is complete, entrained data are not modified in transport process, delete or recombinate in the described pintle hook lock short message, and this pintle hook lock short message is effective; Otherwise, think that this pintle hook lock short message is imperfect, abandon this pintle hook lock short message.
The DES-CBC algorithm of standard is adopted in mac authentication, and initial key KEY is totally 8 bytes, comprises the random number and the right 0x20 that mends 4 bytes of 4 bytes.In the process of verification MAC sign indicating number, recipient's telecom intelligent card divides into groups all initial data (meter is as pintle hook lock Short Message Identifier, random number, operational order type, operational order length, operational order parameter etc.) for one group according to per 8 bytes; If the length of described initial data is not 8 integral multiple, then need to fill at the order data end " 0x20 " data of 1～7 byte according to the content of short message length of reality.The data of required filling are not included in the content of short message when calculating MAC, fill voluntarily according to the data length of content of short message when being stuck in calculating MAC sign indicating number by telecommunication intelligent.
Computational process is as follows: with the key of initial key KEY as the DES algorithm, primary data is " 0x00 " of 8 bytes, and the data behind first grouped data and the primary data XOR are carried out computing; Behind the dateout of DES algorithm and the second grouped data XOR, continuing with KEY is that key carries out the DES computing then; Finish until last packet transaction.The value of MAC sign indicating number is Far Left 4 byte datas of 8 byte dateouts of last DES computing.
By table 1, table 2, table 3, table 4 as can be seen, the user's operating command that may carry in the pintle hook lock short message that sender mobile terminal sends has three kinds of situations, respectively at above-mentioned three kinds of situations, describing in detail, recipient's telecom intelligent card is how to carry out the pintle hook lock operation below.
In the present invention; described pintle hook lock operation to telecom intelligent card can comprise: the Personal Identification Number protection of opening described recipient's telecom intelligent card; perhaps open the Personal Identification Number protection of described recipient's telecom intelligent card; and send the portable terminal of active order to described recipient, notify described portable terminal to restart.In concrete the application, also can carry out the pintle hook lock operation of other modes as required, for example restriction utilizes operations such as described telecom intelligent card sends SMS message.
The operational order of carrying in the situation one pintle hook lock short message is for opening the PIN order
In this case, recipient's telecom intelligent card can at first obtain in the described unlatching PIN order, entrained PIN length in the described PIN length byte; Then according to described PIN length, obtain the PIN in the PIN content byte in the respective length behind the described PIN length byte; Judge at last whether described PIN is consistent with the PIN of telecom intelligent card,, then carry out pintle hook lock operation telecom intelligent card if consistent.
After operating successfully, described telecom intelligent card will send pintle hook lock operation response message to sender mobile terminal.
The operational order of carrying in the situation two pintle hook lock short messages is for change and open the PIN order
In this case, recipient's telecom intelligent card can at first obtain described authentication password and open in the Personal Identification Number order, entrained former personal identity number code length in the described former Personal Identification Number length byte;
Then according to described former personal identity number code length, obtain the former Personal Identification Number in the former Personal Identification Number byte in the respective length behind the described former Personal Identification Number length byte; Judge then whether described former Personal Identification Number is consistent with the Personal Identification Number of telecom intelligent card,, then obtain new individual identification number length entrained in the described new individual identification number length byte if consistent;
At last according to described new individual identification number length, obtain the new individual identification number in the new individual identification number in the respective length behind the new individual identification number length byte, and the Personal Identification Number of described telecom intelligent card changed to described new individual identification number, and carry out pintle hook lock operation to telecom intelligent card.
After operating successfully, described telecom intelligent card will send pintle hook lock operation response message to sender mobile terminal.
The operational order of carrying in the situation three pintle hook lock short messages is authentication password and changes, opens the PIN order
In this case, recipient's telecom intelligent card can at first obtain described authentication password and open in the Personal Identification Number order, obtains authentication password length entrained in the length byte of described authentication password;
Then according to described authentication password length, determine the authentication password in the authentication password content byte in the respective length behind the length byte of described authentication password; Judge then whether whether described authentication password consistent with the password of telecom intelligent card,, then obtain the length of the new individual identification number in the described new individual identification number length byte as if consistent;
At last according to described new individual identification number length, obtain the new individual identification number in the new individual identification number in the respective length behind the new individual identification number length byte, and the Personal Identification Number of described telecom intelligent card changed to described new individual identification number, and carry out pintle hook lock operation to telecom intelligent card.
After operating successfully, described telecom intelligent card will send pintle hook lock operation response message to sender mobile terminal.
By some top embodiment as can be seen, utilize the card-locking method of telecom intelligent card of the present invention, and can carry out pintle hook lock, thereby guarantee the fail safe of this telecom intelligent card canned data the telecom intelligent card of losing.
Corresponding with the card-locking method of telecom intelligent card of the present invention, the present invention also provides a kind of card locking device of telecom intelligent card.
As shown in Figure 4, the card locking device of described telecom intelligent card comprises following part: receiving element 401, resolution unit 402, and operating unit 403.Wherein, described receiving element 401 is used to receive the pintle hook lock short message that is sent by transmit leg; Described resolution unit 402 is used to resolve described pintle hook lock short message, obtains the operational order of carrying in the described pintle hook lock short message; Described operating unit 403 is used for according to described operational order, and telecom intelligent card is carried out corresponding pintle hook lock operation.
Wherein, after described receiving element 401 also is used in and finishes the pintle hook lock operation, send pintle hook lock operation response to transmit leg.
For the short message that guarantees to receive is to be sent by transmit leg with correct form, therefore as shown in Figure 5, described device also can comprise: short message types determining unit 404, be used to determine whether the short message that receives is data short message, if then described data short message is sent to described receiving element.
Simultaneously, after described receiving element received the pintle hook lock short message, for guaranteeing the legitimacy and the validity of data in this pintle hook lock short message, device also can comprise as described in Figure 5: verification unit 405 is used for the validity of the described pintle hook lock short message of verification.
Wherein, as shown in Figure 6, described receiving element 401 comprises: identifier acquisition module 4011 is used to obtain the Short Message Identifier of the short message that receives; Judge module 4012 is used to judge whether described Short Message Identifier is consistent with the pintle hook lock Short Message Identifier; Receiver module 4013 is used for receiving described short message when Short Message Identifier is consistent with the pintle hook lock Short Message Identifier.
Described resolution unit 402 comprises: parsing module 4021 is used for resolving the operational order type son field of described pintle hook lock short message order data field; Operational order type determining unit 4022 is used for the numerical value according to described operational order type son field, determines the operational order type.
Identical with described in the inventive method embodiment can have 3 kinds by the determined operational order type of operational order type determining unit, and be respectively: open the PIN order, the PIN order is also opened in change, authentication password and change, opens PIN order etc.
At above-mentioned three kinds of dissimilar operational orders, as shown in Figure 7, described operating unit 403 can comprise:
Personal identity number code length acquisition module 4031 is used for obtaining the order of described unlatching Personal Identification Number, entrained personal identity number code length in the described Personal Identification Number length byte;
Personal Identification Number acquisition module 4032 is used for according to described personal identity number code length, obtains the Personal Identification Number in the Personal Identification Number content byte in the respective length behind the described Personal Identification Number length byte;
First operational module 4033 is used to judge whether described Personal Identification Number is consistent with the Personal Identification Number of telecom intelligent card, if consistent, then carries out the pintle hook lock operation to telecom intelligent card.
As shown in Figure 8, described operating unit 403 also can comprise:
The first former personal identity number code length acquisition module 4034 is used for obtaining described authentication password and opens the Personal Identification Number order, entrained former personal identity number code length in the described former Personal Identification Number length byte;
The first former Personal Identification Number acquisition module 4035 is used for according to described former personal identity number code length, obtains the former Personal Identification Number in the former Personal Identification Number byte in the respective length behind the described former Personal Identification Number length byte;
The first new individual identification number acquisition module 4037 is used for according to described new individual identification number length, obtains the new individual identification number in the new individual identification number byte in the respective length behind the new individual identification number length byte;
Second operational module 4038 is used for the Personal Identification Number of described telecom intelligent card is changed to described new individual identification number, and carries out the pintle hook lock operation to telecom intelligent card.
As shown in Figure 9, described operating unit 403 also can comprise:
The first authentication password length acquisition module 4039 is used for obtaining described authentication password and opens the Personal Identification Number order, obtains authentication password length entrained in the length byte of described authentication password;
The first authentication password acquisition module 4040 is used for according to described authentication password length, determines the authentication password in the authentication password content byte in the respective length behind the length byte of described authentication password;
The second new individual identification number acquisition module 4042 according to described new individual identification number length, obtains the new individual identification number in the new individual identification number byte in the respective length behind the new individual identification number length byte;
The 3rd operational module 4043 is used for the Personal Identification Number of described telecom intelligent card is changed to described new individual identification number, and carries out the pintle hook lock operation to telecom intelligent card.
Need to prove that according to the difference of action type, described operating unit can comprise different functional modules, with the pintle hook lock operation of final realization to telecom intelligent card.
The card locking device of telecom intelligent card of the present invention can be arranged in telecom intelligent card.In addition, card locking device as the telecom intelligent card of Fig. 4-shown in Figure 9, also other unit or the module except that described short message types determining unit can be integrated in the telecom intelligent card, and the function of described short message types determining unit has the portable terminal of described telecom intelligent card to finish by operation.
In sum, the card-locking method of telecom intelligent card of the present invention, Apparatus and system, by the pintle hook lock short message that receives is analyzed, parse comprising user's operating command, then, carry out the operation of corresponding pintle hook lock according to described operational order.By said process, when portable terminals such as mobile phone were lost, the user can carry out the pintle hook lock operation to the telecom intelligent card of its mobile phone, thereby has guaranteed the fail safe of canned data in the telecom intelligent card.
The above; only be the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion by described protection range with claim.
Claims (20)
1, a kind of card-locking method of telecom intelligent card is characterized in that, described method comprises:
Recipient's telecom intelligent card receives the pintle hook lock short message;
Described telecom intelligent card is resolved described pintle hook lock short message, obtains the operational order of carrying in the described pintle hook lock short message;
Described telecom intelligent card carries out corresponding pintle hook lock operation according to described operational order to telecom intelligent card.
2, the card-locking method of telecom intelligent card according to claim 1 is characterized in that, the step that described recipient's telecom intelligent card receives the pintle hook lock short message comprises:
Described telecom intelligent card obtains the Short Message Identifier of the data short message that receives;
Described telecom intelligent card judges whether described Short Message Identifier is consistent with the pintle hook lock Short Message Identifier;
If consistent, then described telecom intelligent card receives described pintle hook lock short message.
3, the card-locking method of telecom intelligent card according to claim 1 is characterized in that, after described telecom intelligent card received the step of described pintle hook lock short message, described method also comprised:
The validity of the described pintle hook lock short message of described telecom intelligent card verification.
4, the card-locking method of telecom intelligent card according to claim 1 is characterized in that, comprises in the described pintle hook lock short message: short message head field, User Data Length field, safety application data field, order data field; Wherein, described order data field comprises: operational order type son field, operational order length son field, operational order parameter son field.
5, the card-locking method of telecom intelligent card according to claim 4 is characterized in that, described pintle hook lock Short Message Identifier is arranged in described safety application data field.
6, the card-locking method of telecom intelligent card according to claim 4, it is characterized in that, the type of described operational order comprises: open the Personal Identification Number order, the Personal Identification Number order is changed, opened to change and unlatching Personal Identification Number order and authentication password also.
7, the card-locking method of telecom intelligent card according to claim 6 is characterized in that,
In the order of described unlatching Personal Identification Number, operational order parameter son field comprises: Personal Identification Number length byte, Personal Identification Number content byte;
Described change is also opened in the Personal Identification Number order, and operational order parameter son field comprises: former Personal Identification Number length byte, former Personal Identification Number content byte, new individual identification number length byte, and new individual identification number content byte;
In described authentication password and change, the order of unlatching Personal Identification Number, operational order parameter son field comprises: the length byte of authentication password, the content byte of authentication password, new individual identification number length byte, and new individual identification number content byte.
8, the card-locking method of telecom intelligent card according to claim 6 is characterized in that, described telecom intelligent card is resolved described pintle hook lock short message, and the step that obtains the operational order of carrying in the described pintle hook lock short message comprises:
Described telecom intelligent card is resolved the operational order type son field of order data field in the described pintle hook lock short message;
Described telecom intelligent card is determined the type of operational order according to the numerical value of described operational order type son field.
9, the card-locking method of telecom intelligent card according to claim 7 is characterized in that,
A, when described operational order when opening the Personal Identification Number order, the step of telecom intelligent card being carried out corresponding pintle hook lock operation comprises:
Obtain in the order of described unlatching Personal Identification Number entrained personal identity number code length in the described Personal Identification Number length byte;
According to described personal identity number code length, obtain the Personal Identification Number in the described Personal Identification Number content byte;
Judge whether described Personal Identification Number is consistent with the Personal Identification Number of telecom intelligent card,, then carry out the pintle hook lock operation if consistent;
B, when described operational order for change and when opening the Personal Identification Number order, the step of telecom intelligent card being carried out corresponding pintle hook lock operation comprises:
Obtain described change and open in the Personal Identification Number order the former personal identity number code length in the described former Personal Identification Number length byte;
According to described former personal identity number code length, obtain the former Personal Identification Number in the described former Personal Identification Number byte;
Judge whether described former Personal Identification Number is consistent with the Personal Identification Number of described telecom intelligent card,, then obtain the new individual identification number length in the described new individual identification number length byte if consistent;
According to described new individual identification number length, obtain the new individual identification number in the described new individual identification number byte;
The Personal Identification Number of described telecom intelligent card is changed to described new individual identification number, carry out the pintle hook lock operation;
C, when described operational order be authentication password and change, when opening the Personal Identification Number order, the step of telecom intelligent card being carried out corresponding pintle hook lock operation comprises:
Obtain described authentication password and change, open in the Personal Identification Number order authentication password length in the length byte of described authentication password;
According to described authentication password length, determine the authentication password in the described authentication password content byte;
Judge whether whether described authentication password consistent with the password of described telecom intelligent card,, then obtain the length of the new individual identification number in the described new individual identification number length byte as if consistent;
According to described new individual identification number length, obtain the new individual identification number in the described new individual identification number byte;
The Personal Identification Number of described telecom intelligent card is changed to described new individual identification number, carry out the pintle hook lock operation.
According to the card-locking method of the described telecom intelligent card of the arbitrary claim of claim 1-9, it is characterized in that 10, described pintle hook lock is operating as:
Open the Personal Identification Number protection of described recipient's telecom intelligent card, perhaps
Open the Personal Identification Number protection of described recipient's telecom intelligent card, and send the portable terminal of active order, notify described portable terminal to restart to described recipient.
11, a kind of card locking device of telecom intelligent card is characterized in that, described device comprises:
Receiving element is used to receive the pintle hook lock short message that is sent by transmit leg;
Resolution unit is used to resolve described pintle hook lock short message, obtains the operational order of carrying in the described pintle hook lock short message;
Operating unit is used for according to described operational order, and telecom intelligent card is carried out corresponding pintle hook lock operation.
12, the card locking device of telecom intelligent card according to claim 11 is characterized in that, described receiving element comprises:
Identifier acquisition module is used to obtain the Short Message Identifier of the data short message that receives;
Judge module is used to judge whether described data short message sign is consistent with the pintle hook lock Short Message Identifier;
Receiver module is used for receiving described data short message when the data short message sign is consistent with the pintle hook lock Short Message Identifier.
13, the card locking device of telecom intelligent card according to claim 11 is characterized in that, described device also comprises:
Verification unit is used for the validity of the described pintle hook lock short message of verification.
14, the card locking device of telecom intelligent card according to claim 11 is characterized in that, described resolution unit comprises:
Parsing module is used for resolving the operational order type son field of described pintle hook lock short message order data field;
Operational order type determining unit is used for the numerical value according to described operational order type son field, determines the type of operational order.
15, the card locking device of telecom intelligent card according to claim 11 is characterized in that, described operating unit comprises:
Personal identity number code length acquisition module is used for obtaining the order of described unlatching Personal Identification Number, entrained personal identity number code length in the described Personal Identification Number length byte;
The Personal Identification Number acquisition module is used for according to described personal identity number code length, obtains the Personal Identification Number in the described Personal Identification Number content byte;
First operational module is used to judge whether described Personal Identification Number is consistent with the Personal Identification Number of telecom intelligent card, if consistent, then carries out the pintle hook lock operation.
16, the card locking device of telecom intelligent card according to claim 11 is characterized in that, described operating unit comprises:
The first former personal identity number code length acquisition module is used for obtaining described change and opens Personal Identification Number order, the former personal identity number code length in the described former Personal Identification Number length byte;
The first former Personal Identification Number acquisition module is used for obtaining the former Personal Identification Number in the described former Personal Identification Number byte according to described former personal identity number code length;
First judge module is used to judge whether described former Personal Identification Number is consistent with the Personal Identification Number of telecom intelligent card, if consistent, then obtains new individual identification number length;
The first new individual identification number acquisition module is used for obtaining the new individual identification number in the described new individual identification number byte according to described new individual identification number length;
Second operational module is used for the Personal Identification Number of described telecom intelligent card is changed to described new individual identification number, and carries out the pintle hook lock operation.
17, the card locking device of telecom intelligent card according to claim 11 is characterized in that, described operating unit comprises:
The first authentication password length acquisition module is used for obtaining described authentication password and change, opens the Personal Identification Number order, obtains the authentication password length in the length byte of described authentication password;
The first authentication password acquisition module is used for according to described authentication password length, determines the authentication password in the described authentication password content byte;
Second judge module is used to judge whether whether described authentication password consistent with the password of telecom intelligent card, as if consistent, then obtains the length of new individual identification number;
The second new individual identification number acquisition module according to described new individual identification number length, obtains the new individual identification number in the described new individual identification number byte;
The 3rd operational module is used for the Personal Identification Number of described telecom intelligent card is changed to described new individual identification number, carries out the pintle hook lock operation.
According to the card locking device of the described telecom intelligent card of the arbitrary claim of claim 11-17, it is characterized in that 18, described operating unit is specially the pintle hook lock operation that telecom intelligent card carries out:
Open the Personal Identification Number protection of described recipient's telecom intelligent card, perhaps
Open the Personal Identification Number protection of described recipient's telecom intelligent card, and send the portable terminal of active order, notify described portable terminal to restart to described recipient.
19, a kind of pintle hook lock system of telecom intelligent card is characterized in that, described system comprises recipient's portable terminal, and telecom intelligent card, and wherein said telecom intelligent card runs in the described portable terminal;
Wherein said portable terminal is used to judge whether the short message that receives is data short message, if then described data short message is sent to described telecom intelligent card;
Described telecom intelligent card is used for when described data short message is the pintle hook lock short message, according to described pintle hook lock short message, carries out corresponding pintle hook lock operation.
20, the pintle hook lock system of telecom intelligent card according to claim 19 is characterized in that, described telecom intelligent card comprises:
Receiving element is used for when described data short message is the pintle hook lock short message, receives described pintle hook lock short message;
Resolution unit is used to resolve described pintle hook lock short message, obtains the operational order of carrying in the described pintle hook lock short message;
Operating unit is used for according to described operational order, and telecom intelligent card is carried out corresponding pintle hook lock operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101135566A CN101287251B (en) | 2008-05-29 | 2008-05-29 | Locking method, apparatus and system for telecommunication intelligent card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101135566A CN101287251B (en) | 2008-05-29 | 2008-05-29 | Locking method, apparatus and system for telecommunication intelligent card |
Publications (2)
| Publication Number | Publication Date |
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| CN101287251A true CN101287251A (en) | 2008-10-15 |
| CN101287251B CN101287251B (en) | 2011-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008101135566A Expired - Fee Related CN101287251B (en) | 2008-05-29 | 2008-05-29 | Locking method, apparatus and system for telecommunication intelligent card |
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| CN (1) | CN101287251B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101917702A (en) * | 2010-08-20 | 2010-12-15 | 中兴通讯股份有限公司 | Mobile terminal locking processing method, mobile terminal and network |
| WO2015070654A1 (en) * | 2013-11-15 | 2015-05-21 | 北京奇虎科技有限公司 | Android-based mobile equipment security protection method, and device |
| CN105101178A (en) * | 2015-06-25 | 2015-11-25 | 集怡嘉数码科技（深圳）有限公司 | Business process method, device and system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1259803C (en) * | 2003-11-14 | 2006-06-14 | 大唐微电子技术有限公司 | Method for preventing illegal use of user identification module |
| CN1731726B (en) * | 2005-08-09 | 2011-04-20 | 刘津立 | Safety infrastructure and value-added project composed by mobile phone association server |
-
2008
- 2008-05-29 CN CN2008101135566A patent/CN101287251B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101917702A (en) * | 2010-08-20 | 2010-12-15 | 中兴通讯股份有限公司 | Mobile terminal locking processing method, mobile terminal and network |
| CN101917702B (en) * | 2010-08-20 | 2016-06-08 | 中兴通讯股份有限公司 | Mobile terminal locking processing method, mobile terminal and network side |
| WO2015070654A1 (en) * | 2013-11-15 | 2015-05-21 | 北京奇虎科技有限公司 | Android-based mobile equipment security protection method, and device |
| CN105101178A (en) * | 2015-06-25 | 2015-11-25 | 集怡嘉数码科技（深圳）有限公司 | Business process method, device and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101287251B (en) | 2011-09-14 |
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