CN100533448C - Group data hiding system and method - Google Patents
Group data hiding system and method Download PDFInfo
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- CN100533448C CN100533448C CNB2003101046678A CN200310104667A CN100533448C CN 100533448 C CN100533448 C CN 100533448C CN B2003101046678 A CNB2003101046678 A CN B2003101046678A CN 200310104667 A CN200310104667 A CN 200310104667A CN 100533448 C CN100533448 C CN 100533448C
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- 238000000034 method Methods 0.000 title claims description 33
- 238000004891 communication Methods 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 241001269238 Data Species 0.000 claims description 12
- 230000006870 function Effects 0.000 description 18
- 238000010586 diagram Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000008676 import Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
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Abstract
The hiding system applied in wireless communication device is in use for hiding a group of prearranged sets of data. The hiding system comprises an encryption module and an access module. The encryption module is in use for receiving hiding requirement and selecting the prearranged set of data pointed in the hiding requirement from memory. The access module is in use for carrying out the hiding mechanism. If subsequent operation desires to read data contained in the prearranged sets of data, it is only possible to read the data after read cipher is relieved. The invention raises security of data recorded in wireless communication device.
Description
Technical field
The present invention is about a kind of data hidden system and method, particularly the data hidden system and method about a predetermined group data in many cohorts group data in the wireless communication apparatus is hidden.
Background technology
Because wireless communication apparatus (as mobile phone, the carry-on aid (PDA) of individual etc.) is more and more universal, the user of present many wireless communication apparatus intercourses the wireless communication apparatus that appreciation is had each other through regular meeting.But wireless communication apparatus is private carry-on articles; the user usually can be in wherein writing down private data or message; but when other people used or appreciate same wireless communication apparatus, former user is reluctant that disclosed private data or message are then unreserved was presented in before other people.This has caused great puzzlement for the user who pays attention to individual privacy, in addition, also caused the leakage of some significant data.
Known wireless communication apparatus only provides the method that single coordinator's telephone number is maintained secrecy and hidden at present, yet this method is owing to only can be hidden at single data, hide many people as need, then must repetitive operation repeatedly, process quite bothers.And this method is only applicable to single data in the address list, does not then have corresponding hiding measure for other significant datas.Therefore this known technology is in practical application, and benefit is very low.
In view of this, along with popularizing of wireless communication apparatus, the data that the user is recorded in wherein must have corresponding enciphering hiding method, could improve the inconvenience that known technology causes.
Summary of the invention
Therefore, one object of the present invention is to provide a kind of group data to hide system and method, can once hide one group group data, once only can hide the shortcoming of single data to improve known technology.
Another object of the present invention is to provide a kind of various group data to hide system and method, can not only hide the data of being put down in writing in the address list, also can be recorded in data in the wireless communication apparatus in order to hide other.
The present invention is that a kind of group data that is applied in the wireless communication apparatus is hidden system.Wireless communication apparatus comprises a storer, in order to store many data.Data class has comprised contact data, run-length data, account data and message data etc., and each data can be categorized as many cohorts group data again.The system of hiding requires to hide one group of predetermined group data in these group datas in order to hide according to one, and this hiding system comprises an encryption module and an access module.Encryption module is hidden the predetermined group data of this group that requires and choose appointment in this hiding requirement in this storer in order to receive this; Then, set one and hide mechanism so that should be hidden by the predetermined group data of group at the predetermined group data of this group.The access module is then in order to carrying out the mechanism of should hiding, and when follow-up when desiring to read the data that the predetermined group data of this group includes, and this begins to be read after reading password to need releasing.
By this, the present invention can effectively protect the data that are recorded in the wireless communication apparatus, has not only increased safety of data, and also more convenient user hides operation.
Can be further understood by the following detailed description and accompanying drawings about the advantages and spirit of the present invention.
Description of drawings
Fig. 1 is the synoptic diagram that the present invention hides system and wireless communication apparatus.
Fig. 2 is that the operate wireless communication device is to hide the synoptic diagram of a predetermined group data.
Fig. 3 is the process flow diagram that mechanism is hidden in startup of the present invention.
Fig. 4 is the process flow diagram that the present invention removes the mechanism of hiding.
Embodiment
See also Fig. 1, Fig. 1 is a synoptic diagram of using wireless communication apparatus 20 of the present invention.Include a storer 16 and in the wireless communication apparatus 20 and hide system 10.Storer 16 desires to be stored in many data in the wireless communication apparatus 20 in order to the record user, and these data can further be categorized as a plurality of kinds.For example, these data can be categorized into contact data, individual run-length data, account data and message data.Certainly, along with individual sorted logic difference, data qualification only is to emphasize that the alleged data of the present invention have comprised numerous species at this, but not singly refers to a simple kind also with difference.Moreover, many data in each data class, reasons such as management for convenience or acceleration retrieval can be subdivided into the group datas of organizing more.For example, many contact datas can be subdivided into group datas such as relative, friend, classmate, commercial affairs, finance, thus, can effectively manage huge contact data.Same, the data of other kinds also can be done the classification of similar group.
Hide the effect of system 10, promptly, carry out enciphering hiding, make and the user of wireless communication apparatus 20 can conveniently protect the not disclosed data of desire of individual with sorted group data.As shown in Figure 1, hide system 10 and comprise an encryption module 12 and an access module 14.The user can make wireless communication apparatus 20 internal processor (not shown) produce one and hide requirement by operate wireless communication device 20, and this hiding requirement is the predetermined group data 18 of specifying user's desire to hide.This hiding requirement is sent to the encryption module 12 of hiding system 10 via the internal circuit of wireless communication apparatus, and encryption module 12 is according to wherein specified storage location, defines many data in the corresponding predetermined group data 18 in storer 16.Then 12 pairs of predetermined group datas 18 of encryption module are set a hiding mechanism to hide the predetermined group data of this group.In a specific embodiment of the present invention, hide the method carried out therewith of mechanism, be before reading the predetermined group data 18 of group, set a check point.This check point is removed after reading password receiving correct one, is just continued to read the predetermined group data 18 of group.This one reads password and can be set when hiding by the user, or directly adopts the built-in signal code of mobile phone.
Execute the setting of the mechanism of hiding in encryption module 12 after, carried out by access module 14.The work at ordinary times of access module is to be responsible for requirement according to processor with data stored in the access memory 16, but after encryption module 12 has been set the mechanism of hiding, if the predetermined group data 18 of processor requirement access group is shown, then must carry out the mechanism of to hide earlier.In specific embodiments of the invention, the mechanism of hiding can require input one to read password, when the user of this moment input correct read password after, hiding mechanism is just removed, access module 14 just be able to access record in storer 16 predetermined group data 18 and transfer to subsequent element and shown.
For the mode of operation of the hiding system 10 of more detailed description the present invention, next the detailed process of hiding a predetermined group data in the address list will be described.See also Fig. 2, Fig. 2 is that operate wireless communication device 20 is to hide the synoptic diagram of a predetermined group data.Wireless communication apparatus 20 also should comprise a display element 22 and an operation keyboard 24 except the element of Fig. 1.Display element 24 is a LCD, in order to showing the state of present wireless communication apparatus, and when the user operates, and as system's interface, the function of using according to display element decision desire for the user.Operation keyboard 24 comprises 0～9 numerical key, * key, # key, directionkeys, function key, OK key and NO key, is operated in order to the user to be provided, with control wireless communication apparatus 20.
Hide when being recorded in the contact data that (in fact is stored in the storer 16) in the address list when user's desire, must be introduced in the telephone directory (also being called address list sometimes) of wireless communication apparatus, at this moment, display element 22 will show as Fig. 2 medium square 26.Wherein, three function keys in operation keyboard 24 tops will be represented respectively " increase newly ", " option ", " watch " these three functions.At this moment, the function key in the middle of the user need press is to enter " option " menu.The option table will wherein will comprise group's hidden function as shown in Fig. 2 medium square 28.At this moment, the representative of the function key on upper left side " selection ", the user can be by pressing the upper left side function key to enter group's hidden function.
At this moment, display element 22 requires the user to import the built-in signal code of wireless communication apparatus with the display password page (as Fig. 2 square frame 30), and this step is the usefulness of checking user identity, in order to avoid data are hidden by other people, and makes real user to use.Emphasize a bit at this, do not utilize signal code as authentication if do not want, can by the user new password be set in addition in the function that option table adding one " is set and hidden password ", perhaps in the system of wireless communication apparatus 20 is provided with, increase by one " hiding password setting ", allow the user password that group hides is set at this.Input a password by the user, or directly adopt signal code as the password that reads that reads predetermined group data.After the password input is finished, then enter in group's hidden function table, with the grid 32 that shows as Fig. 2, wherein comprised the title of many cohorts group data that the user defined.At this moment, the representative of upper left side function key " selection ", the representative of upper right side function key " finish ".When the user had selected predetermined group data that desire hides, the square frame before the group name can show to beat and colludes.At this moment, processor will produce aforesaid hiding requirement and be sent to encryption module 12 among Fig. 1, and then 12 pairs of predetermined group datas of encryption module are set a hiding mechanism to hide the predetermined group data of this group.After the mechanism of hiding is set and finished, then system's picture will show as Fig. 2 square frame 34.When follow-up when having what user to utilize wireless communication apparatus 20, as when watching the whole telephone directory (or address list) of wireless communication apparatus, hiding group data will not manifest.As when watching group, then need input the password that the user set at that time after, could remove the mechanism of hiding and watch and hide the data that comprise in the group.By this, can reach the purpose of many data hiding the protection of protection user desire by operation simply and easily.
Emphasize a bit that at this present invention hides the element that is comprised in the system, can be the typical hardware element and operated the function that the inventor defines and finish the present invention; Also can be software element, finish the present invention by carrying out the function that the inventor defined.
Follow in conjunction with process flow diagram with more detailed description hidden method of the present invention.See also Fig. 3, Fig. 3 is the process flow diagram that mechanism is hidden in startup of the present invention.The present invention comprises the following step when starting hiding mechanism:
Step 36: enter the data list picture.
Step 38: enter feature list.
Step 40: carry out the group's hidden function in the picture demonstration.
Step 42: encryption module is set the mechanism of hiding, the built-in signal code of picture display requirement user input handset, user's incoming traffic password.
Step 44: judge that whether signal code is correct, correctly then carry out step 46; The incorrect step 42 of then getting back to requires to re-enter.
Step 46: the group data that selected desire is hidden, as the business groups data, processor will produce a hiding requirement and reach encryption module 12 this moment.
Step 48: the mechanism of hiding is set and is finished, and begins to start.
In above-mentioned hidden method, be with the operation steps of signal code when reading password, if the user imports the situation of a password in addition, then can add a step 39 in step 38 and step 40: the function of " set and hide password " is provided with new password in addition by the user; Perhaps in the system of this communication device is provided with, increase by one " hiding password setting ", just before step 36, add " hiding password setting ", allow the user password that group hides is set at this.In addition, step 40 can be moved to after the step 46, promptly confirms to hide after user's identity the selection of group in advance again.
Next cooperate process flow diagram to describe the process of removing the mechanism of hiding in detail.See also Fig. 4, Fig. 4 is the process flow diagram that the present invention removes the mechanism of hiding.The present invention need carry out the following step when removing hiding mechanism:
Step 50: enter the data list picture.
Step 52: enter classification and watch.
Step 54: the hiding group data that selection is desired to watch, as the business groups data in the telephone directory.
Step 56: access module 14 requires the user to input and reads password according to check point, display element 22 display passwords input this moment picture, and password is read in user's input.
Step 58: whether password is read in judgement correct, correctly then carry out step 60; The incorrect step 56 of then getting back to is re-entered password.
Step 62: show the group data content that is hidden.
Comprehensive the above, the invention provides a kind of in wireless communication apparatus, according to the method for group's hiding data.In various data lists, increase " " group hides " function, the user can select the hiding group of desire voluntarily, is doing via reality of the present invention and is being hidden.Therefore and known technology advance to do hide and do one relatively at single phone bookkeeping record, can obviously find advantage of the present invention: not only save a trouble of hiding by pen, the convenience when having promoted hiding data; Can not only hide in addition, more increase security for the data that are recorded in the wireless communication apparatus at telephone book data.
By the above detailed description of preferred embodiments, be to wish to know more to describe feature of the present invention and spirit, and be not to come category of the present invention is limited with the above-mentioned preferred embodiment that is disclosed.On the contrary, its objective is that hope can contain in the category of claim of being arranged in of various changes and tool equality institute of the present invention desire application.
Claims (8)
1, a kind of group data hidden method that is applied in the wireless communication apparatus, this wireless communication apparatus comprises a storer, in order to store many data, these data are to be categorized as many cohorts group data, this hidden method is to require to hide one group of predetermined group data in these group datas in order to hide according to one, and this hidden method comprises:
Receive the user and hide requirement by being somebody's turn to do of input media input of this wireless communication apparatus;
In this storer, choose the predetermined group data of this this group of hiding appointment in the requirement;
At the predetermined group data of this group, by an encryption module the predetermined group data of this group is encrypted, receive the Crypted password of user's input, to hide the predetermined group data of this group; And
When follow-up when desiring to read the data that the predetermined group data of this group includes, begin to be read after needing to receive the correct Crypted password of user's input.
2, hidden method as claimed in claim 1, it is characterized in that, this wireless communication apparatus comprises a display element and an operation keyboard, and this display element utilizes this operation keyboard to select the predetermined group data of this hiding group of desire and to produce this hiding requirement in order to show message for a user.
3, hidden method as claimed in claim 2, it is characterized in that, when this user desires to read the predetermined group data of this group of being hidden, be to input one of this hiding mechanism through this operation keyboard to read password, removing the encrypted state of the predetermined group data of this group, this display element is shown that this group is scheduled to group data.
4, hidden method as claimed in claim 1 is characterized in that, these data are to be selected from by many contact datas, many run-length datas, to take down notes a kind of many data in thing data and many message data more.
5, hidden method as claimed in claim 4, it is characterized in that, when these data are contact datas, further being distinguished these group datas according to a plurality of coordinators' character is group of family, relative group, friend group, colleague group and business groups.
6, hidden method as claimed in claim 1, it is characterized in that this hiding mechanism is before reading the predetermined group data of this group, sets a check point, this check point is removed after reading password receiving correct one, is just continued to read the predetermined group data of this group.
7, hidden method as claimed in claim 6 is characterized in that, this reads password and is set by a user.
8, hidden method as claimed in claim 6 is characterized in that, this reads password is the built-in signal code of this wireless communication apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101046678A CN100533448C (en) | 2003-10-30 | 2003-10-30 | Group data hiding system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101046678A CN100533448C (en) | 2003-10-30 | 2003-10-30 | Group data hiding system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1612627A CN1612627A (en) | 2005-05-04 |
| CN100533448C true CN100533448C (en) | 2009-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003101046678A Expired - Lifetime CN100533448C (en) | 2003-10-30 | 2003-10-30 | Group data hiding system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100533448C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103678962B (en) * | 2012-08-30 | 2018-04-03 | 腾讯科技（深圳）有限公司 | The method, apparatus and terminal of managing personal information |
| 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 |
-
2003
- 2003-10-30 CN CNB2003101046678A patent/CN100533448C/en not_active Expired - Lifetime
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| Publication number | Publication date |
|---|---|
| CN1612627A (en) | 2005-05-04 |
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Effective date of registration: 20190423 Address after: 100085 Huarun Qingcai Street 68, Haidian District, Beijing, two stage, 9 floor, 01 rooms. Patentee after: BEIJING XIAOMI MOBILE SOFTWARE Co.,Ltd. Address before: 210006 Pai Road, Jiangning economic and Technological Development Zone, Nanjing, Jiangsu Patentee before: IAC (Nanjing) Technology Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
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Granted publication date: 20090826 |