CN101052152A - Information secret device for mobile communication terminal and relative method - Google Patents
Information secret device for mobile communication terminal and relative method Download PDFInfo
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- CN101052152A CN101052152A CNA2006100834102A CN200610083410A CN101052152A CN 101052152 A CN101052152 A CN 101052152A CN A2006100834102 A CNA2006100834102 A CN A2006100834102A CN 200610083410 A CN200610083410 A CN 200610083410A CN 101052152 A CN101052152 A CN 101052152A
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Abstract
The invention comprises: a display unit; a message storage unit used for saving each kink of secret information; a identifying unit used for identifying the number correlated to the message and deciding if the number was saved in the phone book saved in the storage unit; if yes, then sending a request for starting the secret process; a secret processor used for receiving the secretly-processing quest, and according to the request reading the currently-processing message, and making secret process for the message. The invention provides two secret methods and one secret message reading method. In the invention, only the owner of mobile phone knows the secret entrance and uses the password to access the secret unit.
Description
Technical field
The present invention relates to communication terminal, relate in particular to a kind of information secret device of communication terminal.The present invention provides a kind of information security method that is used for said apparatus simultaneously, and the security information read method that is used for said apparatus.
Background technology
At present, people constantly strengthen the dependence of communication terminals such as mobile phone, Personal Handyphone System, and people thirst for these equipment can be for oneself providing the good information processing platform.For information processing, maintaining secrecy is a kind of important need.No exception in above-mentioned communication terminal.
Prior art provides many schemes that realize information privacy in communication terminal that need.For example, Chinese patent 200410022022.4 just provides a kind of mobile phone message security method.
The mobile phone message security method that this patent provides comprises the following steps: (1) input according to the user, sets the number of one group of need to be keep secret; (2) information relevant with this sets of numbers is done secrecy processing.This method can be a keyword with secret number, and relevant information is all carried out secrecy processing, can satisfy user's information privacy requirement preferably.
But also there is defective in above-mentioned prior art, and its subject matter is that the function of keeping secret of this method still is difficult to satisfy business user's demand.Can understand according to the content that this patent document discloses, this patent will put together processing with normal information after security information is normally opened.This mode will be subjected to the interference of normal unclassified information when causing the user that security information is handled, and be easy to cause two states to obscure to cause to divulge a secret.
In addition, in secret setting that this method provides, other people can understand this function of keeping secret of existence, and just there is the possibility by special-purpose inlet decryption acquisition security information in this.
Summary of the invention
At above-mentioned defective, the technical problem that the present invention solves is that a kind of information secret device of communication terminal is provided, and this device can provide more powerful function of keeping secret for the user.The present invention is provided for the information security method of this device simultaneously, and the method that reads security information.
The invention provides a kind of information secret device of communication terminal, comprise display unit, also comprise:
The security information memory cell is used to store the various information of need to be keep secret;
Recognition unit is used for when handset processes information the correlation number of this information being discerned, and judges that this number is whether in the telephone directory of security information memory cell; If then send the request of startup secrecy processing;
The secrecy processing unit is used to receive described secrecy processing request, and according to this request, reads the information when pre-treatment, and this information is carried out secrecy processing.
Preferably, the information secret device of this communication terminal also has buanch unit, when increasing telephone number in the telephone directory of described security information memory cell, the information relevant in all information records of this buanch unit retrieval mobile phone with this telephone number, and the information transfer that retrieves arrived described security information memory cell.
Preferably, described security information memory cell has the subelement of the various different kinds of information of storage, comprises telephone directory storing sub-units, message registration storing sub-units, transmitting-receiving note storing sub-units, sending and receiving multimedia message storing sub-units, email storage subelement etc.
Preferably, described security information memory cell is by entering at holding state input specific cryptosystem; Before not importing described specific cryptosystem, the information of this unit comprises that any sign that this unit exists does not show; After entering this security information memory cell, do not show unclassified information.
Preferably, described secrecy processing unit carries out secrecy processing and specifically comprises: substitute displaying contents to display module output, avoiding the number relevant with this processing, and content is shown; And the record that will handle and content stores are to the relevant position of described security information memory cell.
The present invention provides a kind of information security method of communication terminal simultaneously, is used for the described communication terminal privacy device of claim 1, comprising:
61) increase new code phone number;
62) according to searching all already present unclassified information records by newly-increased code phone number;
63) judge whether the information record of searching acquisition is relevant with this newly-increased code phone number, if then enter step 64); If not, then further judge whether to have searched all unclassified information records, if not, then return step 62); If then finish to search;
64) shift this information record and enter the correlator unit of security information memory cell, and judge whether to have searched all unclassified information records, if not, then return step 62); If then finish to search.
Preferably, step 62) described unclassified information record comprises the telephone number stored in the unclassified information memory cell, message registration, note record, multimedia message record, mail record etc.
Preferably, increasing new code phone number described step 61) can be that original unclassified telephone number is set to the code phone number in the unclassified telephone directory; This operation can use special key combination to realize by behind the particular telephone number of selecting unclassified telephone directory.
The present invention also provides the information security method of another kind of communication terminal, is used for the described communication terminal privacy device of claim 1, comprising:
91) receive the information processing request;
92) discern the phone numbers associated of this information processing request;
93) judge whether this phone numbers associated is present in the telephone directory of security information memory cell; If then carry out secrecy processing; If not, then generally handle;
94) handle described information processing request.
Preferably, described secrecy processing comprises: provide to substitute displaying contents for showing; Should substitute number and the content that displaying contents does not comprise that this operation is relevant.
Preferably, described secrecy processing also comprises: the record that will operate and information deposit in the corresponding subelement of security information memory cell.
The invention provides the method that another kind reads security information, be used for the described portable terminal privacy device of claim 1, comprising:
121) receive input, judge whether to entering the password of security information memory cell; If then enter next step; If not, then do not carry out any processing;
122) enter the security information memory cell;
123) read or handle information in the security information memory cell, described processing comprises deletion or shifts out security information.
Preferably, described step 122) in, display menu simultaneously is used to show the stored information content of this unit, and the guiding user carries out associative operation.
Apparatus and method provided by the invention compared with prior art have following advantage.
1, these apparatus and method can be the user and carry out the function of keeping secret that information privacy provides higher level.
At first, in the method that Chinese patent 200410022022.4 provides, the security information inlet is expressed to everyone, and in the preferred embodiment of the technical scheme that this patent provides, have only the machine master of mobile phone to know the secret inlet of existence, and enter by direct input password.Therefore, can avoid other people to produce the attempt of decryption.
Secondly, in the technical scheme that this patent provides, after the user enters the security information memory cell, can only handle security information, general information can not merge demonstration.The user is difficult for two states being obscured and being divulged a secret.Once more, in the preferred version of the technical scheme that this patent provides, has buanch unit, when this buanch unit is set new secret number the user, can in original unclassified information record, search all information records, the security information memory cell transferred in all information records that will be relevant with described newly-increased secret number, thereby realize maintaining secrecy to the past information.
2, these apparatus and method provide the mode of more convenient processing security information for the user.
In the Chinese patent 200410022022.4, after the user that security information is had an authority opens, will under identical catalogue, show (seeing this inventive embodiments Fig. 4) together with other unclassified information.Technical scheme provided by the invention then provides special security information memory cell for security information, enter this memory cell after, will only show security information.Therefore, device provided by the invention can be stored security information and unclassified information respectively, handles respectively, is convenient to user's operation.
Description of drawings
Fig. 1 is the first embodiment of the invention structured flowchart;
Fig. 2 is the flow chart that mobile phone time slot scrambling that first embodiment of the invention provides reads security information;
Fig. 3 is the message processing flow figure of the mobile phone time slot scrambling that provides of first embodiment of the invention;
Fig. 4 is that the incoming information of first embodiment of the invention is handled the processing of request flow process;
Fig. 5 is that the call information of first embodiment of the invention is handled the processing of request flow process;
Fig. 6 is the letter information processing processing of request flow process of first embodiment of the invention;
Fig. 7 is the information processing processing of request flow process of posting a letter of first embodiment of the invention;
The handling process of the newly-increased code phone number of first embodiment of the invention during Fig. 8.
Embodiment
Please, be the first embodiment of the invention structured flowchart referring to Fig. 1.
This embodiment is a privacy device that is used for mobile phone.This device comprises display unit 11, security information memory cell 12, secrecy processing unit 13, recognition unit 14, buanch unit 15.
Described display unit 11 is used to the various information that show that needs show.Concrete which kind of information of demonstration depends on the displaying contents that other unit provides to it.
Described security information memory cell 12 is used to store the various information of need to be keep secret.This unit is divided into the experimental process unit again according to the type of institute's canned data, is used to store relevant information.For example, this unit can have telephone directory storing sub-units, message registration storing sub-units, transmitting-receiving note storing sub-units, sending and receiving multimedia message storing sub-units, mailbox storing sub-units etc.This unit canned data can offer described display unit and show after need entering this unit through password authentification.Simultaneously, store telephone directory in the telephone directory storing sub-units of this unit, this telephone directory itself is one of content of security information, this telephone directory still needs to carry out the tabulation of the telephone number of secrecy processing simultaneously, and the pairing any mobile phone operation of the telephone number in this telephone directory all needs to carry out secrecy processing.When the user need increase the telephone number of taking secrecy provision, can directly in this telephone directory, deposit telephone number corresponding in and get final product.
Before entering above-mentioned security information memory cell, the existence of this security information memory cell does not occur in any display menu of mobile phone.Mobile phone machine master understands this mobile phone and has this kind function of keeping secret, and can be under holding state, the input specific cryptosystem enters this unit, show relevant menu information by described display unit simultaneously after entering this unit, the user can handle the various security informations of wherein preserving under the guide of menu.Because anyone except mobile phone machine master do not know the existence of this security information memory cell, therefore, can't expect cracking, also just realized to greatest extent maintaining secrecy.
Described recognition unit 14, be used for when the various information of handset processes, (comprising incoming call, come note or multimedia message, Outgoing Call, sending note or multimedia message, receiving and dispatching mail etc.) correlation number of this information is discerned, and judge whether to carry out secrecy processing according to the secret list of numbers of security information memory cell; If then send the request of startup secrecy processing; If not, then this information is handled by ordinary procedure.
Described secrecy processing unit 13 is used to receive described secrecy processing request, and read mobile phone according to this request and (comprise and receive note, multimedia message, phone when the various information of pre-treatment, and Outgoing Call, send note, multimedia message and receiving and dispatching mail etc.), this information is carried out secrecy processing.This processing is to store relevant information and record into described security information memory cell, and substitutes displaying contents to display module output, is shown to avoid any information relevant with this processings (comprise relevant number, and the information content of being correlated with).Thereby any other user can't be known the content of the current processing of carrying out of mobile phone and relevant number.Simultaneously, the associative operation of this process information record or content (for example short message content) are stored into the correlator unit of security information memory cell 12.
By said apparatus, can guarantee that the relevant all strict normal state with mobile phone of operation of telephone number in the code phone book is isolated, guarantee that relevant information can not leak.
This device also has buanch unit 15, when increasing telephone number in the telephone directory of described security information memory cell 12, this buanch unit 15 receives this telephone number simultaneously, and according to this telephone number search information relevant in all information record of mobile phone, and this information transfer arrived described security information memory cell 12 with this telephone number.By the processing of this unit, can guarantee that the previous operation information relevant with the telephone number that increases newly all enters in the security information memory cell.Make the user be free to change the secret attribute of telephone number.Describedly in the telephone directory of security information memory cell 12, increase telephone number, can be in unclassified telephone directory book, select specific telephone number, and use special key combination, this telephone number is directly entered in the telephone directory of security information memory cell 12.
Please referring to Fig. 2, the mobile phone time slot scrambling that this illustrates present embodiment provides reads the flow chart of security information.
Step S201, mobile phone is in holding state.
Step S202 receives input.
Step S203 judges whether this input is the password that enters the security information memory cell; If then enter step S204; If not, then be left intact, return step S202.
Step S204 enters the security information memory cell.
Enter the menu information that this security information memory cell then shows this unit, so that the guiding user carries out relevant treatment.Particularly, have telephone directory (S205), message registration (S206), transmitting-receiving mailbox (S207), mailbox submenus such as (S208) in this menu, the selection that the user is correlated with by next stage operation submenu under each submenu is handled, and this is identical with general cellphone information processing procedure.The telephone number of storing in the telephone directory under this menu is the sign whether identifying information needs to carry out secrecy processing, with the relevant information of the telephone number of storing in this telephone directory all be the information that need carry out secrecy processing.
Time slot scrambling provided by the invention does not provide any secret inlet of expressing for the user, and the user is knowing under the situation with this function of keeping secret, can directly enter the security information treatment state by holding state, and then enters relevant subelement.
Please referring to Fig. 3, this illustrates the message processing flow figure of the mobile phone time slot scrambling that present embodiment provides.
Step S301, beginning.
Step S302 receives the information processing request.
Described information processing request comprises incoming call, calls out, writes letters, posts a letter etc.
Step S303 discerns described processing request type.According to recognition result, enter the relevant treatment flow process.For example: incoming call (S304), calling (S305), letter (S306), post a letter (S307) etc.
Please, be information processing processing of request flow process to described incoming call referring to Fig. 4.
Step S401 receives incoming call.
Step S402 extracts caller ID.
Step S403 compares the number in the telephone directory of caller ID and security information memory cell.
Step S404 judges whether caller ID is secret number; If then enter step S405; If not, then enter step S408, carry out common answering.
Step S405 provides alternative displaying contents to show to display unit, does not show caller ID.
Step S406 receives the user and answers or refuse the selection listened.
Step S407 is saved in the security information memory cell with call-information, finishes this time to handle.
Step S408 carries out common answering.
Please, be information processing processing of request flow process to calling out referring to Fig. 5.
Please, be processing processing of request flow process to letter referring to Fig. 6.
Please, be processing processing of request flow process to posting a letter referring to Fig. 7.
The described flow process that incoming call is handled of above-mentioned handling process and Fig. 4 is basic identical, just distinguishes to some extent in conjunction with the characteristics of separately operation.Provide flow chart at this, detailed process repeats no more.
Please referring to Fig. 8, this illustrates the handling process of the newly-increased code phone number of present embodiment.
Step S801 receives newly-increased code phone number.
The new code phone number of this increase specifically is to increase new telephone number in the code phone book, or the plain old telephone number is set to the code phone number.For the latter, can in the plain old telephone numbering directory, select certain telephone number, and use special key combination to select this telephone number is entered in the code phone book.Taking this mode of operation and do not adopt the purpose of menu operation, is to make non-mobile phone machine master not know the existence of function of keeping secret.
Step S802 searches all already present unclassified information records according to this newly-increased code phone number.
Owing to should may some relevant information records have been arranged before this by newly-increased code phone number, for example, phone or transferred to phone, maintain secrecy in order to reach fully, need to search relevant information, and carry out secrecy processing.Described relevant information comprises the telephone number stored in the unclassified information memory cell, message registration, note record, multimedia message record, mail record etc.
Step S803 judges whether the information record of searching acquisition is relevant with this newly-increased telephone number, if then enter step S804; If not, then enter step S805.
Step S804 shifts this information record and enters the correlator unit of security information memory cell.
Step S805 judges whether to have searched all unclassified information records, if not, then returns step S802; If then enter step S806.
Step S806 finishes to search.
By above-mentioned flow process, can guarantee to enter the relevant information of code phone before being defined as code phone of code phone book, all enter the kept secure unit, obtain more thorough secret effect.
Although said apparatus and method are example with the mobile phone,, be equally applicable to Personal Handyphone System and other communication terminal.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (13)
1, a kind of information secret device of communication terminal comprises display unit, it is characterized in that, also comprises:
The security information memory cell is used to store the various information of need to be keep secret;
Recognition unit is used for when handset processes information the correlation number of this information being discerned, and judges that this number is whether in the telephone directory of security information memory cell; If then send the request of startup secrecy processing;
The secrecy processing unit is used to receive described secrecy processing request, and according to this request, reads the information when pre-treatment, and this information is carried out secrecy processing.
2, device according to claim 1, it is characterized in that, also has buanch unit, when increasing telephone number in the telephone directory of described security information memory cell, the information relevant in all information records of this buanch unit retrieval mobile phone with this telephone number, and the information transfer that retrieves arrived described security information memory cell.
3, according to claim 1 or 2 described devices, it is characterized in that, described security information memory cell has the subelement of the various different kinds of information of storage, comprises telephone directory storing sub-units, message registration storing sub-units, transmitting-receiving note storing sub-units, sending and receiving multimedia message storing sub-units, email storage subelement etc.
4, device according to claim 1 and 2 is characterized in that, described security information memory cell is by entering at holding state input specific cryptosystem; Before not importing described specific cryptosystem, the information of this unit comprises that any sign that this unit exists does not show; After entering this security information memory cell, do not show unclassified information.
5, device according to claim 1 and 2 is characterized in that, described secrecy processing unit carries out secrecy processing and specifically comprises: substitute displaying contents to display module output, avoiding the number relevant with this processing, and content is shown; And the record that will handle and content stores are to the relevant position of described security information memory cell.
6, a kind of information security method of communication terminal is used for the described communication terminal privacy device of claim 1, it is characterized in that, comprises
61) increase new code phone number;
62) according to searching all already present unclassified information records by newly-increased code phone number;
63) judge whether the information record of searching acquisition is relevant with this newly-increased code phone number, if then enter step 64); If not, then further judge whether to have searched all unclassified information records, if not, then return step 62); If then finish to search;
64) shift this information record and enter the correlator unit of security information memory cell, and judge whether to have searched all unclassified information records, if not, then return step 62); If then finish to search.
7, method according to claim 6 is characterized in that step 62) described unclassified information record comprises the telephone number stored in the unclassified information memory cell, message registration, note record, multimedia message record, mail record etc.
8, method according to claim 6 is characterized in that, described step 61) described in to increase new code phone number can be that original unclassified telephone number is set to the code phone number in the unclassified telephone directory; This operation can use special key combination to realize by behind the particular telephone number of selecting unclassified telephone directory.
9, a kind of information security method of communication terminal is used for the described communication terminal privacy device of claim 1, it is characterized in that, comprising:
91) receive the information processing request;
92) discern the phone numbers associated of this information processing request;
93) judge whether this phone numbers associated is present in the telephone directory of security information memory cell; If then carry out secrecy processing; If not, then generally handle;
94) handle described information processing request.
10, method according to claim 9 is characterized in that, described secrecy processing comprises: provide to substitute displaying contents for showing; Should substitute number and the content that displaying contents does not comprise that this operation is relevant.
11, method according to claim 10 is characterized in that, described secrecy processing also comprises: the record that will operate and information deposit in the corresponding subelement of security information memory cell.
12, a kind of method that reads security information is used for the described portable terminal privacy device of claim 1, it is characterized in that, comprising:
121) receive input, judge whether to entering the password of security information memory cell; If then enter next step; If not, then do not carry out any processing;
122) enter the security information memory cell;
123) read or handle information in the security information memory cell, described processing comprises deletion or shifts out security information.
13, method according to claim 12 is characterized in that, described step 122) in, display menu simultaneously is used to show the stored information content of this unit, the guiding user carries out associative operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100834102A CN101052152A (en) | 2006-04-04 | 2006-05-30 | Information secret device for mobile communication terminal and relative method |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610076835.0 | 2006-04-04 | ||
| CN200610076835 | 2006-04-04 | ||
| CNA2006100834102A CN101052152A (en) | 2006-04-04 | 2006-05-30 | Information secret device for mobile communication terminal and relative method |
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| CN101052152A true CN101052152A (en) | 2007-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2006100834102A Pending CN101052152A (en) | 2006-04-04 | 2006-05-30 | Information secret device for mobile communication terminal and relative method |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101895605A (en) * | 2010-06-11 | 2010-11-24 | 中兴通讯股份有限公司 | Method and device for communication based on pseudo-contact information |
| CN102006358A (en) * | 2010-11-02 | 2011-04-06 | 深圳市金立通信设备有限公司 | Mobile phone private communication management system and method |
| CN102170616A (en) * | 2011-04-06 | 2011-08-31 | 深圳桑菲消费通信有限公司 | Method for carrying out encrypting protection on mobile phone information |
| CN102714670A (en) * | 2010-01-07 | 2012-10-03 | 日本电气株式会社 | Portable information terminal and image display control method |
| CN103780731A (en) * | 2012-10-26 | 2014-05-07 | 腾讯科技（深圳）有限公司 | Method and device for obtaining privacy contacts |
| CN104486753A (en) * | 2014-11-17 | 2015-04-01 | 深圳市金立通信设备有限公司 | Message control method |
| CN104796534A (en) * | 2015-03-16 | 2015-07-22 | 西安酷派软件科技有限公司 | Method and device for processing information contents |
| CN105320892A (en) * | 2014-06-16 | 2016-02-10 | 腾讯科技（深圳）有限公司 | Method for communication record storage of social communication application and related system |
| CN106022018A (en) * | 2016-05-14 | 2016-10-12 | 丁贤根 | CMS object-oriented artificial intelligence information secrecy system |
| WO2017219602A1 (en) * | 2016-06-23 | 2017-12-28 | 中兴通讯股份有限公司 | Method and terminal for protecting keyword in communication information |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102714670A (en) * | 2010-01-07 | 2012-10-03 | 日本电气株式会社 | Portable information terminal and image display control method |
| CN101895605A (en) * | 2010-06-11 | 2010-11-24 | 中兴通讯股份有限公司 | Method and device for communication based on pseudo-contact information |
| CN102006358A (en) * | 2010-11-02 | 2011-04-06 | 深圳市金立通信设备有限公司 | Mobile phone private communication management system and method |
| CN102170616A (en) * | 2011-04-06 | 2011-08-31 | 深圳桑菲消费通信有限公司 | Method for carrying out encrypting protection on mobile phone information |
| CN103780731A (en) * | 2012-10-26 | 2014-05-07 | 腾讯科技（深圳）有限公司 | Method and device for obtaining privacy contacts |
| CN103780731B (en) * | 2012-10-26 | 2018-01-26 | 腾讯科技（深圳）有限公司 | A kind of method and device for obtaining privacy contact |
| CN105320892A (en) * | 2014-06-16 | 2016-02-10 | 腾讯科技（深圳）有限公司 | Method for communication record storage of social communication application and related system |
| CN104486753A (en) * | 2014-11-17 | 2015-04-01 | 深圳市金立通信设备有限公司 | Message control method |
| CN104796534A (en) * | 2015-03-16 | 2015-07-22 | 西安酷派软件科技有限公司 | Method and device for processing information contents |
| CN104796534B (en) * | 2015-03-16 | 2018-07-27 | 西安酷派软件科技有限公司 | A kind of information content processing method and processing device |
| CN106022018A (en) * | 2016-05-14 | 2016-10-12 | 丁贤根 | CMS object-oriented artificial intelligence information secrecy system |
| WO2017219602A1 (en) * | 2016-06-23 | 2017-12-28 | 中兴通讯股份有限公司 | Method and terminal for protecting keyword in communication information |
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Application publication date: 20071010 |