CN100459816C - Encrypted information processing method and terminal - Google Patents
Encrypted information processing method and terminal Download PDFInfo
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- CN100459816C CN100459816C CNB2006101528301A CN200610152830A CN100459816C CN 100459816 C CN100459816 C CN 100459816C CN B2006101528301 A CNB2006101528301 A CN B2006101528301A CN 200610152830 A CN200610152830 A CN 200610152830A CN 100459816 C CN100459816 C CN 100459816C
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Abstract
The invention relates to an encrypt information treatment and relative terminal, wherein said method comprises that: receiving the identification information from mobile terminal inlet interface; checking said information, if it can pass, showing encrypt function item to user, and via the selection, executing relative operation; if it can not pass, holding former inlet interface. And the terminal comprises password receiver, password checker, function shower, and function controller; the password receiver receives the password at the inlet interface and sends it to the checker; the checker checks the password; if it passes, sending check success message to the function shower, and the shower will show function item; the function controller processes the function relative to the user selection. The invention can improve safety.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of encrypted information processing method and terminal.
Background technology
Along with development of internet technology, the scope of application of mobile phone is more and more wide, and mobile phone no longer has been single, only has been used to the portable terminal conversed, and the function that mobile phone provides to enrich more, for example can media information, can also store user file.
Because cell-phone function is abundant, wherein may store some users' privacy information,, use encryption technology just can make the information in the mobile phone obtain certain protection so the cellphone subscriber does not often wish that others arbitrarily checks the content in the own mobile phone.
See also Fig. 1, a kind of encrypted information processing method of the prior art is:
101, the user selects to use certain function;
102, the prompting user inputs password;
103, the password of user's input is verified that if the verification passes, then execution in step 104, if do not pass through, then execution in step 105;
104, allow the user to use this function;
105, do not allow the user to use this function.
But; because cipher mode of the prior art is first selection function; again by system prompt input password; that is to say that the user has entered the menu interface of this function; so the disabled user just can get access to the path of encrypt file storage by some special software; get access to the path and just might walk around cryptoguard afterwards and directly check encrypted content, so in this manner, the fail safe of encrypted information is lower.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of encrypted information processing method and terminal, can improve the fail safe of encrypted information.
Encrypted information processing method provided by the invention comprises: not under the situation of user prompt input password, receive the authentication information from the input of portable terminal Entry Interface; Detect described authentication information, pass through, then show the encryption function option, and carry out corresponding operation, do not pass through, then keep original Entry Interface, do not show miscue if detect according to user's selection to described user if detect.
Alternatively, comprised before the step that receives the authentication information of importing from the portable terminal Entry Interface: the user is in portable terminal Entry Interface input authentication information; Described portable terminal Entry Interface is a standby interface, dialing interface, or short message interface.
Alternatively, described step of operating accordingly according to user's selection execution comprises: open encryption function selection, the modification of encrypting and authenticating information, enciphered message selection or enciphered message and check.
Alternatively, the step selected of described enciphered message comprises: the user selects the contact person that need encrypt; The information relevant with described contact person is encrypted; The relevant information of described and described contact person comprises: and the short message that transmits between the described contact person and and described contact person between message registration.
Alternatively, the step of described enciphered message selection comprises: the user selects to carry out ciphered data; Described data are encrypted; Described data comprise: part or all of short message, partly or entirely message registration.
Terminal provided by the invention comprises: password receiving element, cryptographic check unit, function demonstration unit and function control unit; Described password receiving element is used for not under the situation of user prompt input password, receives the user and is sent to the cryptographic check unit at the password of the portable terminal Entry Interface input of presetting and with described password; Described cryptographic check unit carries out verification to the password that receives, if verification is passed through, then sends verification succeeds message to the function demonstration unit, does not pass through if detect, and then keeps original Entry Interface, does not show miscue; Described function demonstration unit receives after the described verification succeeds message to described user's display function option; Described function control unit is used for according to user's selection function corresponding being handled.
Alternatively, described function control unit comprises: the password setting unit, encrypt switch element, and encrypt control unit and information inspection unit; Described password setting unit is used to change user cipher; Described encryption switch element is used for control and whether opens encrypted state; Described encryption control unit is used for adding, and revising or deleting needs information encrypted; Described information inspection unit is used for the information after the user shows encryption.
Above technical scheme as can be seen, the present invention has the following advantages:
Because among the present invention, when the user need check encrypted content, mobile phone operating system does not point out the user to input password, so before the input password, tangible menu option can not occur, the user just can directly check encrypted information after the mobile phone Entry Interface input password that presets, or carries out other function treatment.So improved the fail safe of encrypted information.
Description of drawings
Fig. 1 is a prior art encrypted information processing method flow chart;
Fig. 2 the inventive method embodiment flow chart;
Fig. 3 is a terminal embodiment schematic diagram of the present invention.
Embodiment
The invention provides a kind of encrypted information processing method and terminal, be used to improve the fail safe of encrypted information.
See also Fig. 2, encrypted information processing method embodiment of the present invention comprises:
201, the user inputs password at Entry Interface;
Wherein, when the user need handle enciphered message, directly import password, and mobile phone operating system can't point out the user to input password at the mobile phone Entry Interface that presets.
The mobile phone Entry Interface can be selected by the user, it can be standby interface, dialing interface, or the short message editing interface, be understandable that any interface that can edit a string character can be as the mobile phone Entry Interface, but the character string that the user edits might not demonstrate on mobile phone screen, for the ease of realize that as the mobile phone Entry Interface, the character string of importing at the handset dialing interface can show present embodiment with the handset dialing interface on mobile phone screen.
The password of input is the character string of special format, and mobile phone can be discerned it, for example be similar to the instruction that enters the mobile phone engineering mode "
*# (character string) # ".
202, judge whether cryptographic check is passed through, if pass through, then execution in step 203, if do not pass through, then execution in step 204;
Wherein, the user inputs after the password, and mobile phone operating system carries out verification to the password of input, judges whether it mates with the original password that is stored on the mobile phone.
203, to user's display function option, and execution in step 205;
Wherein, after cryptographic check was passed through, mobile phone operating system was to user's display function option.
204, keep normality;
Wherein,, then keep the interface of former dialing, do not provide any prompting if cryptographic check is not passed through.
205, corresponding function is operated.
Wherein, concrete operation has following several:
One, password setting:
The user can change password.
Two, encrypt switch:
The user can select whether to open encrypted state, if select to open, could visit enciphered data after then needing to input password, if select not open, then all data are all with the plaintext demonstration.
Three, encrypt control:
The user can add, revise or delete and need information encrypted, encrypt by checking numbers in the present embodiment and realize, and can optionally encrypt, for example the user can select to encrypt and telephone number is all communication informations between 12345 the user, comprises message registration, short message etc., also can select to encrypt and this user between whole short messages, or specific short message.The user can select to encrypt all short message/message registrations in the portable terminal equally, or meet the short message/message registration of specified conditions, in addition, enciphered message in the present embodiment is an example with short message and message registration, be understandable that enciphered message can also be other data in the mobile phone.
Four, information inspection:
The user can check encrypted information.
Below by a complete flow process the inventive method embodiment is described:
Suppose that the mobile phone Entry Interface is a dialing interface, suppose that password is
*#00#, idiographic flow is as follows:
User A is not having under the situation of system prompt, imports at the handset dialing interface
*#01#, then dialing interface still show "
*#01# ", and the subsequent operation of wait user A, prompting do not provided.
User A is not having under the situation of system prompt, imports at the handset dialing interface
*#00#, after input was finished, the current interface of mobile phone switched to function choosing-item and shows the interface, showed to user A currently can be its function that provides, and comprising:
Password setting: can revise password, for example will
*#00# is revised as
*#000#.
Encrypt switch: can select whether to open encrypted state, just the ciphering startup switch.
Encrypt and control: editor encrypts list, can be from phone directory, and message registration is selected also can manually import, and can information encrypted be increased deletion or modification according to user's needs.
Information inspection: can check all encrypted information, comprise message registration, short message etc.
When user A end of operation, withdraw from current interface, return after the dialing interface, the number incoming call of encrypting list is hung up automatically, and new short message can not check that outbound calling does not have message registration, the whole encrypted storages of promptly above-mentioned information.
Mobile phone in the foregoing description does not have special requirement, any mobile phone that possesses the elemental user operation interface all can, the MSM6000 of CDMA platform for example, the TI/MTK of MSM6025 and GSM platform etc.
See also Fig. 3, terminal embodiment of the present invention comprises:
Described password receiving element 301 is used to receive the user and is sent to cryptographic check unit 302 at the password of the portable terminal Entry Interface input of presetting and with described password;
The 302 pairs of passwords that receive in described cryptographic check unit carry out verification, if verification is passed through, then send verification succeeds message to function demonstration unit 303;
Described function demonstration unit 303 receives after the described verification succeeds message to described user's display function option;
Described function control unit 304 is used for according to user's selection function corresponding being handled.
Wherein, function control unit 304 comprises:
Switch element is encrypted in the password setting unit, encrypts control unit and information inspection unit;
Described password setting unit is used to change user cipher;
Described encryption switch element is used for control and whether opens encrypted state;
Described encryption control unit is used for adding, and revising or deleting needs information encrypted;
Described information inspection unit is used for the information after the user shows encryption.
Be understandable that function control unit 304 included functional units can expand according to user's needs.
More than a kind of encrypted information processing method provided by the present invention and terminal are described in detail, used specific case herein principle of the present invention and execution mode are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, part in specific embodiments and applications all can change.In sum, this description should not be construed as limitation of the present invention.
Claims (7)
1, a kind of encrypted information processing method is characterized in that, comprising:
Not under the situation of user prompt input password, receive authentication information from the input of portable terminal Entry Interface;
Detect described authentication information, pass through, then show the encryption function option, and carry out corresponding operation, do not pass through, then keep original Entry Interface, do not show miscue if detect according to user's selection to described user if detect.
2, encrypted information processing method according to claim 1 is characterized in that, comprises before the step that receives the authentication information of importing from the portable terminal Entry Interface:
The user is in portable terminal Entry Interface input authentication information;
Described portable terminal Entry Interface is a standby interface, dialing interface, or short message interface.
3, encrypted information processing method according to claim 2 is characterized in that, the step that corresponding operation is carried out in described selection according to the user comprises:
Opening encryption function selection, the modification of encrypting and authenticating information, enciphered message selection or enciphered message checks.
4, encrypted information processing method according to claim 3 is characterized in that, the step that described enciphered message is selected comprises:
The user selects the contact person that need encrypt;
The information relevant with described contact person is encrypted;
The relevant information of described and described contact person comprises: and the short message that transmits between the described contact person and and described contact person between message registration.
5, encrypted information processing method according to claim 3 is characterized in that, the step that described enciphered message is selected comprises:
The user selects to carry out ciphered data;
Described data are encrypted;
Described data comprise: part or all of short message, partly or entirely message registration.
6, a kind of terminal is characterized in that, comprising: password receiving element, cryptographic check unit, function demonstration unit and function control unit;
Described password receiving element is used for not under the situation of user prompt input password, receives the user and is sent to the cryptographic check unit at the password of the portable terminal Entry Interface input of presetting and with described password;
Described cryptographic check unit carries out verification to the password that receives, if verification is passed through, then sends verification succeeds message to the function demonstration unit, does not pass through if detect, and then keeps original Entry Interface, does not show miscue;
Described function demonstration unit receives after the described verification succeeds message to described user's display function option;
Described function control unit is used for according to user's selection function corresponding being handled.
7, terminal according to claim 6 is characterized in that, described function control unit comprises: the password setting unit, encrypt switch element, and encrypt control unit and information inspection unit;
Described password setting unit is used to change user cipher;
Described encryption switch element is used for control and whether opens encrypted state;
Described encryption control unit is used for adding, and revising or deleting needs information encrypted;
Described information inspection unit is used for the information after the user shows encryption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101528301A CN100459816C (en) | 2006-10-20 | 2006-10-20 | Encrypted information processing method and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101528301A CN100459816C (en) | 2006-10-20 | 2006-10-20 | Encrypted information processing method and terminal |
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| CN1968539A CN1968539A (en) | 2007-05-23 |
| CN100459816C true CN100459816C (en) | 2009-02-04 |
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| CNB2006101528301A Active CN100459816C (en) | 2006-10-20 | 2006-10-20 | Encrypted information processing method and terminal |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101854418A (en) * | 2010-01-27 | 2010-10-06 | 江苏华安高技术安防产业有限公司 | Short message content handwriting encryption and decryption realization method based on address list |
| CN102542210A (en) * | 2010-12-31 | 2012-07-04 | 富泰华工业（深圳）有限公司 | Electronic device and method for managing file permissions |
| CN102655542A (en) * | 2011-03-01 | 2012-09-05 | 联想(北京)有限公司 | Method and terminal for switching terminal statuses |
| CN102685326A (en) * | 2012-04-27 | 2012-09-19 | 深圳凯虹移动通信有限公司 | Message encryption method and device and mobile terminal |
| CN103051809A (en) * | 2013-01-05 | 2013-04-17 | 深圳市中兴移动通信有限公司 | Mobile terminal and file security method and device thereof |
| CN104239778B (en) * | 2014-09-02 | 2018-08-03 | 中科创达软件股份有限公司 | The ciphering startup method of application based on android system |
| CN104732125B (en) * | 2015-01-30 | 2017-12-22 | 努比亚技术有限公司 | The display methods and terminal of encryption information |
| CN106210293A (en) * | 2016-06-30 | 2016-12-07 | 维沃移动通信有限公司 | A kind of information processing method and mobile terminal |
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| CN1486063A (en) * | 2002-09-28 | 2004-03-31 | 深圳市中兴通讯股份有限公司 | Method for protecting the content of mobile phone short message |
| KR20040059632A (en) * | 2002-12-28 | 2004-07-06 | 엘지전자 주식회사 | Shortening menu function embodiment method of mobile communication terminal |
| CN1708160A (en) * | 2005-05-27 | 2005-12-14 | 上海贝豪通讯电子有限公司 | Mobile communication terminal capable of carrying out encrypting to user information and method thereof |
| CN1741648A (en) * | 2004-08-25 | 2006-03-01 | 英华达(上海)电子有限公司 | Privacy method for mobile telephone data |
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Patent Citations (4)
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| CN1486063A (en) * | 2002-09-28 | 2004-03-31 | 深圳市中兴通讯股份有限公司 | Method for protecting the content of mobile phone short message |
| KR20040059632A (en) * | 2002-12-28 | 2004-07-06 | 엘지전자 주식회사 | Shortening menu function embodiment method of mobile communication terminal |
| CN1741648A (en) * | 2004-08-25 | 2006-03-01 | 英华达(上海)电子有限公司 | Privacy method for mobile telephone data |
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| CN1968539A (en) | 2007-05-23 |
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