CN101378270A - Method, equipment and system for managing short distance radio equipment data - Google Patents
Method, equipment and system for managing short distance radio equipment data Download PDFInfo
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- CN101378270A CN101378270A CNA2007101211156A CN200710121115A CN101378270A CN 101378270 A CN101378270 A CN 101378270A CN A2007101211156 A CNA2007101211156 A CN A2007101211156A CN 200710121115 A CN200710121115 A CN 200710121115A CN 101378270 A CN101378270 A CN 101378270A
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Abstract
The invention discloses a method for managing the data of short distance wireless equipment, the equipment and the system. The system comprises first wireless equipment and second wireless equipment, wherein, the first wireless equipment stores the data of other wireless equipment and correlates the data of all the other wireless equipment with the equipment identifier thereof, and comprises the data of the second wireless equipment and the correlated second equipment identifier. When short distance wireless communication is established between the first wireless equipment and the second wireless equipment, the second wireless equipment provides the second equipment identifier for the first wireless equipment, then the first wireless equipment reads the data correlated with the second equipment identifier and displays the data; when the short distance wireless communication between the first wireless equipment and the second wireless equipment is cut off, the first wireless equipment closes the displayed data correlated with the second equipment identifier.
Description
Technical field
The present invention relates to short distance wireless technical, relating to first wireless device particularly sets up short-distance wireless with second wireless device and is connected, first wireless device reads the local data that are associated with this device identifier of being stored according to the device identifier of second wireless device, and shows.
Background technology
Short distance wireless technicals such as Bluetooth technology, Wi-Fi technology, UWB technology are used widely in daily life and work.Globally unique device address MAC Address (in bluetooth equipment, being also referred to as Bluetooth address) indicating self and other wireless device between the short distance radio equipment.Can connect by short-distance wireless between two wireless devices and communicate.
A common wireless application scene is that second wireless device is sent to first wireless device with its data, checks or operate this data by the man-machine interface of first wireless device.For example, bluetooth cellular phone sends to the data (comprising telephone directory, short message etc.) of its storage on the vehicle mounted guidance PDA, bluetooth cellular phone telephone directory by vehicle mounted guidance PDA storage when the user drives carries out dial-up operation, perhaps checks the short message that receives, caller identification etc.Because first wireless device is shared by a plurality of users, then the data of being stored are not only the data of second wireless device usually, also comprise the data of other wireless device.The safety problem that exists so, the user of different radio equipment can see the data of all wireless equipment stores in first wireless device, and the data of different radio equipment are mixed storage in first wireless device, be difficult to when the user uses distinguish, need manually to select corresponding data to operate.
Consider the defective of prior art, need provide a kind of simple and safe method and system to the user, make the wireless device of winning can be, automatically read and show the data of this wireless equipment stores at first wireless device according to the device identifier of the wireless device that communicates with.
Summary of the invention
The invention discloses a kind of method, apparatus and system of managing short distance radio equipment data, feasible first wireless device of having stored a plurality of radio equipment datas, can read and show local second radio equipment data of being stored according to the device identifier of second wireless device that communicates with automatically, and prevent other radio equipment data that second wireless device access is stored.
An aspect of of the present present invention, a kind of method of managing short distance radio equipment data has been proposed, comprise step: the data of first other wireless device of wireless equipment stores, and the data of each wireless device are associated with its device identifier, comprising the data of second wireless device and second device identifier that is associated; First wireless device is set up short-distance wireless with second wireless device and is connected; Second wireless device provides second device identifier to first wireless device; And first wireless device judge whether the data that store this second device identifier and be associated, if have, then first wireless device reads the data that this second device identifier is associated, and show that this data, first wireless device allow second wireless device access to change the data that second device identifier is associated.Be connected when first wireless device and second wireless device disconnect short-distance wireless, first wireless device cuts out the demonstration of the second device identifier associated data, prevents the visit of other wireless device to these data.
Preferably, first wireless device is encrypted the data of each wireless device, and its key is this data associated device identifier.When first wireless device reads the data of second wireless device that second device identifier is associated, automatically second device identifier is decrypted these data as key, show the data of second wireless device after this deciphering then.
In order to make first wireless device discern different wireless devices by device identifier, it is unique or local unique that described device identifier should be the whole world.The MAC Address of considering wireless device is unique for the whole world, so device identifier can be the MAC Address of short distance wireless technical.When second wireless device was mobile phone, device identifier further comprised mobile phone IMEI sign indicating number (International Mobile Equipment Identity, the international identification code of mobile communication) and SIM card sequence number; Correspondingly, the data of first wireless equipment stores are at least a in the telephone directory, short message, message registration, file in the mobile phone.
Another aspect of the present invention, proposed to manage first wireless device of the data of other wireless device, comprise: data memory module, be used to store the data and the corresponding equipment identifier of other wireless device that is received, comprise the data and the second corresponding device identifier of second wireless device; The short-distance wireless module is used for carrying out short-distance wireless communication with other wireless device on every side; Control management module, be used to control the short-distance wireless module and obtain the data and the corresponding equipment identifier of other wireless device on every side, and the data and the corresponding equipment identifier of each other wireless device be associated with storing in data memory module, and behind second device identifier that receives second wireless device, judge whether the data that store this second device identifier and be associated, if have, then read the data that this second device identifier is associated; And display module, be used to the data that show that control management module reads.Be connected with the short-distance wireless of other wireless device when the short-distance wireless module disconnects, control module is closed display module to the second device identifier associated data.
According to a preferred embodiment of the invention, control management module also is used to encrypt the data of each wireless device, and its key is this data associated device identifier.When control management module reads the data of second wireless device that second device identifier is associated, control management module is decrypted as key second device identifier automatically to these data, show the data of second wireless device after this deciphering then by display module.
Described device identifier comprises the MAC Address of short distance wireless technical.When second wireless device is mobile phone, device identifier further comprises international identification code IMEI sign indicating number of mobile phone mobile communication and SIM card sequence number, correspondingly, the data of first wireless equipment stores are at least a in telephone directory, short message, message registration, the file.
Another aspect of the present invention, a kind of system that manages the data of other wireless device has been proposed, comprise described first wireless device and second wireless device, make and to read and to show local second radio equipment data of being stored that is associated with second device identifier automatically according to second device identifier of second wireless device that communicates with by first wireless device of having stored a plurality of radio equipment datas and associated device identifier.
Description of drawings
By describing flow process of the present invention in detail, will help to understand objects and advantages of the present invention by the preferred embodiment accompanying drawing.Wherein:
Fig. 1 is the equipment and the system block diagram of managing short distance radio equipment data;
Fig. 2 is the method flow diagram that first wireless device is managed other wireless device (comprising second wireless device) data among Fig. 1;
Fig. 3 is according to a preferred embodiment of the invention, provides the structured flowchart of the data of other wireless device that first wireless device is stored among Fig. 1;
Fig. 4 is according to a preferred embodiment of the invention, provides the system block diagram of vehicle mounted guidance PDA management bluetooth cellular phone telephone directory;
Fig. 5 is according to a preferred embodiment of the invention, provides the structured flowchart of each bluetooth cellular phone telephone directory that Fig. 4 vehicle mounted guidance PDA stored;
Fig. 6 is according to a preferred embodiment of the invention, provides the method flow diagram of Fig. 4 vehicle mounted guidance PDA management bluetooth cellular phone telephone directory.
Specific embodiment
Fig. 1 is the equipment and the system block diagram of managing short distance radio equipment data.
As shown in Figure 1, system comprises first wireless device 100 and second wireless device 105.First wireless device 100 comprises data memory module 103, short-distance wireless module 104, control management module 102 and display module 101, the wherein data of storing other wireless device in the data memory module 103, and these data are associated with the device identifier of corresponding each wireless device.When first wireless module 100 is set up short-distance wireless and is connected S100 by the short-distance wireless module 104 and second wireless device 105, control management module 102 control short-distance wireless modules 104 are obtained second device identifier of second wireless device 105, and search in data memory module 103 and second device identifier of second wireless device 105 and the data that are associated; If control management module 102 finds in data memory module 103 and second device identifier of second wireless device 105 and the data that are associated, then control management module 102 reads this data from data memory module 103, and control display module 101 shows these data.
When control management module 102 receives the data that second wireless device 105 sends over by short-distance wireless module 104, whether control management module 102 at first has the data that are associated with second device identifier of second wireless device 105 in the judgment data memory module 103, if have, then the data that this is received are added in the data that second device identifier with second wireless device 105 of original storage is associated; If no, then second device identifier of these data and second wireless device 105 is associated with storing in data memory module 103.
Be connected S100 when short-distance wireless module 104 disconnects short-distance wireless with second wireless device 105, then control management module 102 is closed the data that the display module 101 second shown device identifiers are associated.
What preferably, short-distance wireless module 104 can be in bluetooth module, UWB module, Wi-Fi module, the Wibree module is wherein a kind of; First wireless device 100 can be PC, PDA or other, and second wireless device 105 can be the mobile phone of supporting identical short distance wireless technical, camera or other.
Fig. 2 is the method flow diagram that first wireless device is managed other wireless device (comprising second wireless device 105) data among Fig. 1.
First wireless device 100 is set up short-distance wireless with second wireless device 105 and is connected S200, inquires the device identifier S201 of second wireless device 105; First wireless device 100 receives the second device identifier S202 that 105 responses of second wireless device are returned.First wireless device 100 judges whether to find the data S203 that is associated with second device identifier of second wireless device 105 in data memory module 103, if then read these data and show S204.
Then, first wireless device 100 judges whether to receive the data S205 that second wireless device 105 sends, if first wireless device 100 shows these data that receive, and these data that receive are associated with second device identifier of second wireless device 105 store S206.
Be connected S207 when first wireless device 100 disconnects short-distance wireless with second wireless device 105, then first wireless device 100 cuts out and shows the data S208 that is associated with second device identifier.
Fig. 3 is according to a preferred embodiment of the invention, provides the structured flowchart of the data of other wireless device that first wireless device is stored among Fig. 1.
First wireless device 100 is associated the data of other wireless device and stores with its device identifier, as shown in Figure 3.For example, the device identifier of second wireless device 105, promptly second device identifier is associated with the data of second wireless device 105; The 3rd device identifier is associated with the 3rd radio equipment data; The 4th device identifier is associated with the 4th data.It is identical to suppose that first wireless device 100 receives second device identifier that device identifier that second wireless device 105 sends and first wireless device store, and then first wireless device 100 reads the data and the demonstration of second wireless device 105 that is associated.
Preferably, the data of 100 pairs of other wireless devices of being stored of first wireless device are encrypted, and its key is the associated device identifier.For example, the encryption key of the data of second wireless device 105 is second device identifier.When first wireless device 100 reads the data of second wireless device 105, automatically second device identifier is decrypted these data as key, show the data of second wireless device 105 after this deciphering then.
Fig. 4 is according to a preferred embodiment of the invention, provides the system block diagram of vehicle mounted guidance PDA management bluetooth cellular phone telephone directory.
May there be different users in vehicle mounted guidance PDA400 in the different time periods, for example first bluetooth cellular phone 402 and second bluetooth cellular phone 403.
When vehicle mounted guidance PDA400 and first bluetooth cellular phone 402 were set up bluetooth and be connected S400, vehicle mounted guidance PDA400 received the device identifier of first bluetooth cellular phone 402, read the telephone directory that links with this device identifier and showed.If the data that are not associated among the vehicle mounted guidance PDA400 with the device identifier of first bluetooth cellular phone 402, then vehicle mounted guidance PDA400 connects the telephone directory that receives first bluetooth cellular phone 402 by bluetooth, its device identifier with first bluetooth cellular phone 402 is associated stores, and show the telephone directory of first bluetooth cellular phone 402.When vehicle mounted guidance PDA400 disconnection was connected S400 with the bluetooth of first bluetooth cellular phone 402, vehicle mounted guidance PDA400 closed the data of the first shown bluetooth cellular phone 402 automatically.
Similarly, when vehicle mounted guidance PDA400 and second bluetooth cellular phone 403 are set up bluetooth and are connected S401, vehicle mounted guidance PDA400 receives the device identifier of second bluetooth cellular phone 403, read the telephone directory that this device identifier with local storage links and show, the telephone directory that perhaps receives second bluetooth cellular phone 403 shows, and the telephone directory that receives is associated with the device identifier of second bluetooth cellular phone 402 stores; Vehicle mounted guidance PDA400 disconnects the data of closing the second shown bluetooth cellular phone 403 when bluetooth is connected S401 automatically with second bluetooth cellular phone 403.
Like this, when vehicle mounted guidance PDA400 connects different bluetooth cellular phones, needn't all download the telephone directory that connects mobile phone at every turn, be user-friendly to, and only when connecting certain bluetooth cellular phone, just show the telephone directory of this bluetooth cellular phone, can protect privacy of user.
Fig. 5 is according to a preferred embodiment of the invention, provides the structured flowchart of each bluetooth cellular phone data that Fig. 4 vehicle mounted guidance PDA stored.
Stored the telephone directory of first bluetooth cellular phone 402 and second bluetooth cellular phone 403 among the vehicle mounted guidance PDA400.The telephone directory of considering bluetooth cellular phone may a part be stored in the mobile phone memory module, another part is stored in the SIM cards of mobile phones, and this example is set the international identification code IMEI sign indicating number of mobile communication and these two device identifiers of SIM card sequence number to first bluetooth cellular phone 402 and second bluetooth cellular phone 403 respectively.
As shown in Figure 5, the IMEI sign indicating number of first bluetooth cellular phone is associated with the telephone directory of the first bluetooth cellular phone memory module, and the first bluetooth cellular phone SIM card sequence number is associated with telephone directory in the first bluetooth cellular phone SIM card; Similarly, the IMEI sign indicating number of second bluetooth cellular phone is associated with the telephone directory of the second bluetooth cellular phone memory module, and the second bluetooth cellular phone SIM card sequence number is associated with telephone directory in the second bluetooth cellular phone SIM card.
Fig. 6 is according to a preferred embodiment of the invention, provides the method flow diagram of vehicle mounted guidance PDA management bluetooth cellular phone telephone directory shown in Figure 4.
Vehicle mounted guidance PDA400 sets up bluetooth with first bluetooth cellular phone 402 (or second bluetooth cellular phone 403) and is connected S600, vehicle mounted guidance PDA400 inquires the IMEI sign indicating number and/or the SIM card sequence number S601 of first bluetooth cellular phone 402 (or second bluetooth cellular phone 403), such as by sending " AT+CGSN " inquiry IMEI sign indicating number, inquire the SIM card sequence number by sending " AT+CCID "; Its IMEI sign indicating number and/or SIM card sequence number S602 are returned in the AT order that first bluetooth cellular phone 402 (or second bluetooth cellular phone 403) identification vehicle mounted guidance PDA400 sends accordingly.Vehicle mounted guidance PDA400 reads according to the IMEI sign indicating number or the SIM card sequence number that receive and reads the telephone directory S603 that is associated, promptly according to the IMEI sign indicating number of first bluetooth cellular phone 402 (or second bluetooth cellular phone 403) that receives, read the telephone directory of local first bluetooth cellular phone 402 (or second bluetooth cellular phone 403) memory module of being stored, perhaps receive the SIM card sequence number of first bluetooth cellular phone 402 (or second bluetooth cellular phone 403), read the telephone directory in local first bluetooth cellular phone 402 (or the second bluetooth cellular phone 403) SIM card of being stored.
If vehicle mounted guidance PDA400 this locality does not have the telephone directory of first bluetooth cellular phone 402 (or second bluetooth cellular phone 403), perhaps need the telephone directory of local first bluetooth cellular phone of being stored 402 (or second bluetooth cellular phone 403) again, then vehicle mounted guidance PDA400 selects to be stored in the telephone directory S604 in mobile phone memory module and/or the SIM card, asks first bluetooth cellular phone 402 (or second bluetooth cellular phone 403) to send the telephone directory S605 that is stored in mobile phone memory module and/or the SIM card.Preferably, vehicle mounted guidance PDA400 selects first bluetooth cellular phone 402 (or second bluetooth cellular phone 403) to be stored in the telephone directory in the mobile phone memory module by sending " AT+CPBS=ME ", (for example send " AT+CPBR " again, the the 1st to the 100th associated person information in the telephone directory read in " AT+CPBR=1,100 " expression) command request reads first bluetooth cellular phone 402 (or second bluetooth cellular phone 403) and is stored in the telephone directory in the mobile phone memory module; Perhaps vehicle mounted guidance PDA400 selects first bluetooth cellular phone 402 (or second bluetooth cellular phone 403) to be stored in the telephone directory in the SIM card by sending " AT+CPBS=SM ", and transmission " AT+CPBR " command request reads first bluetooth cellular phone 402 (or second bluetooth cellular phone 403) and is stored in the telephone directory in the SIM card again.The request that first bluetooth cellular phone 402 (or second bluetooth cellular phone 403) identification vehicle mounted guidance PDA sends is returned in the corresponding mobile phone memory module or the telephone directory S606 in the SIM card.Vehicle mounted guidance PDA400 will receive telephone directory in the mobile phone memory module of first bluetooth cellular phone 402 (or second bluetooth cellular phone 403) and be associated with its IMEI sign indicating number and store, and the telephone directory in the SIM card of first bluetooth cellular phone 402 that perhaps will receive (or second bluetooth cellular phone 403) is associated with its SIM card sequence number and stores S607.
Vehicle mounted guidance PDA400 shows the telephone directory that is associated with this first bluetooth cellular phone 402 (or second bluetooth cellular phone 403) IMEI sign indicating number and/or SIM card sequence number that is read, or shows that first bluetooth cellular phone 402 (or second bluetooth cellular phone 403) that receives sends over telephone directory S608.
Be connected S609 when vehicle mounted guidance PDA400 disconnects with the bluetooth of first bluetooth cellular phone 402 (or second bluetooth cellular phone 403), then vehicle mounted guidance PDA400 closes the telephone directory S610 of the first shown bluetooth cellular phone 402 (or second bluetooth cellular phone 403).
Though the present invention illustrates and describes with reference to its preferred embodiment, but will be understood by those skilled in the art that, under the situation of the spirit and scope of the present invention that do not break away from the appended claims and limited, can carry out the various changes of form and details.
Claims (15)
1. the method for a managing short distance radio equipment data comprises step:
First wireless device obtains and stores the data of other wireless device, and the data of each wireless device are associated with its device identifier;
First wireless device is set up short-distance wireless with second wireless device and is connected;
Second wireless device provides second device identifier to first wireless device; And
First wireless device judges whether if having, then to read the data that store this second device identifier and be associated the data that this second device identifier is associated, and show this data.
2. method according to claim 1 is characterized in that further comprising:
Be connected when first wireless device and second wireless device disconnect short-distance wireless, first wireless device cuts out the demonstration of the second device identifier associated data.
3. method according to claim 1 is characterized in that further comprising:
First wireless device is encrypted second device identifier that its key is associated for these data to the data of second wireless device stored; And
After first wireless device received second device identifier that second wireless device provides, the data that second device identifier that is read is associated were decrypted, and its key is second device identifier.
4. method according to claim 1 is characterized in that:
Described device identifier comprises the MAC Address of short distance wireless technical.
5. method according to claim 4 is characterized in that:
Described second wireless device is a mobile phone, and device identifier further comprises international identification code IMEI sign indicating number of mobile phone mobile communication and SIM card sequence number.
6. method according to claim 1 or 5 is characterized in that:
Described data are at least a in telephone directory, short message, message registration, the file.
7. method according to claim 1 is characterized in that:
Described short-distance wireless connects one of them that comprises in bluetooth connection, Wi-Fi connection, the UWB connection.
One kind the management other radio equipment data first wireless device, comprising:
Data memory module is used to store the data and the corresponding equipment identifier of other wireless device that is received, and comprises the data and the second corresponding device identifier of second wireless device;
The short-distance wireless module is used for setting up short-distance wireless with other wireless device on every side and is connected, and carries out short-distance wireless communication;
Control management module, be used to control the short-distance wireless module and obtain the data and the corresponding equipment identifier of other wireless device on every side, and the data and the corresponding equipment identifier of each other wireless device be associated with storing in data memory module, and after receiving second device identifier that second wireless device provides, judge whether the data that store this second device identifier and be associated, if have, then read the data that this second device identifier is associated; And
Display module is used to the data that show that control management module reads.
9. first wireless device according to claim 8 is characterized in that:
Be connected with the short-distance wireless of other wireless device when the short-distance wireless module disconnects, control module is closed display module to the second device identifier associated data.
10. first wireless device according to claim 8 is characterized in that:
Control management module also is used to encrypt the data of second wireless device, second device identifier that its key is associated for these data; And
After control management module received second device identifier that second wireless device provides, control management module also was used to the data that second device identifier that is read is associated are decrypted, and its key is second device identifier.
11. first wireless device according to claim 8 is characterized in that:
The device identifier of other wireless device that the short-distance wireless module is received comprises the MAC Address of short distance wireless technical.
12. first wireless device according to claim 8 is characterized in that:
Second wireless device of being communicated by letter is a mobile phone, and device identifier further comprises international identification code IMEI sign indicating number of mobile phone mobile communication and SIM card sequence number.
13. according to Claim 8 or 12 first wireless device, it is characterized in that:
Described data are at least a in telephone directory, short message, message registration, the file.
14. first wireless device according to claim 8 is characterized in that:
Described short-distance wireless connects one of them that comprises in bluetooth connection, Wi-Fi connection, the UWB connection.
15. system that forms by described first wireless device of claim 8-14 and second wireless device, make the wireless device of winning to pass through the described method of claim 1-7, behind second device identifier that obtains second wireless device that communicates with, read automatically and show second radio equipment data that local storage is associated with second device identifier.
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2007101211156A CN101378270A (en) | 2007-08-30 | 2007-08-30 | Method, equipment and system for managing short distance radio equipment data |
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2007101211156A CN101378270A (en) | 2007-08-30 | 2007-08-30 | Method, equipment and system for managing short distance radio equipment data |
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| CNA2007101211156A Pending CN101378270A (en) | 2007-08-30 | 2007-08-30 | Method, equipment and system for managing short distance radio equipment data |
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| CN102468871A (en) * | 2010-10-29 | 2012-05-23 | 国际商业机器公司 | Device and wireless equipment for building wireless connection |
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| CN102684752A (en) * | 2012-04-26 | 2012-09-19 | 北京三星通信技术研究有限公司 | Identifying method and indentifying device for close range terminal users |
| CN102843474A (en) * | 2012-09-06 | 2012-12-26 | 惠州天缘电子有限公司 | System and method for quickly synchronizing vehicle-mounted machine and mobile phone address book |
| CN103902916B (en) * | 2012-12-25 | 2017-03-01 | 联想(北京)有限公司 | A kind of data processing method and a kind of electronic equipment |
| CN103902916A (en) * | 2012-12-25 | 2014-07-02 | 联想(北京)有限公司 | Processing method and electronic device |
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Application publication date: 20090304 |