CN1980461A - Device and method for realizing information recovery at network side - Google Patents
Device and method for realizing information recovery at network side Download PDFInfo
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- CN1980461A CN1980461A CNA2005101259654A CN200510125965A CN1980461A CN 1980461 A CN1980461 A CN 1980461A CN A2005101259654 A CNA2005101259654 A CN A2005101259654A CN 200510125965 A CN200510125965 A CN 200510125965A CN 1980461 A CN1980461 A CN 1980461A
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- recovery
- portable terminal
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Abstract
This apparatus consists of the restoration request receiving unit (RRR), the restoration right judging unit (RRJ), the info transferring unit (IT) and the data sending unit (DS) connecting to each other in series. RRR receives the mobile terminal info restoration request. RRJ judges the data writing right and the content restoration right of this apparatus. IT transfers the spare info data from the server of the net side. DS sends the processed data to the destination terminal. This invention also discloses an info restoration method on the net side. When the user loses his handset with all info resource inside or the info is damaged, this invention rebuilds the personal info resource.
Description
Technical field
The present invention relates to the apparatus and method that a kind of network side realization information is recovered, belong to communication technical field.
Background technology
Along with electronic technology, the continuous development of computer technology, the hardware performance of portable terminals such as mobile phone and software function have obtained bigger lifting, become the capable assistant in people's life, store a large amount of privacy informations on the mobile phone easily, telephone number, log, memorandum, note, perhaps with game provider, value-added service provider's number of the account, passwords etc. are implemented binding, perhaps customized not binding hours, the calling of region and access service, perhaps has the sub-district inlet, the building door, the door, office door, safety cabinet, automobile, computer, " gate inhibition " open function of portable hard drive, in case hand-set from stolen or lose, above-mentioned information material is lost, if there has been the backup file of institute's deposit data in the lost mobile phone, this Backup Data is returned in the mobile phone, will bring bigger facility to the cellphone subscriber.
Summary of the invention
The technical problem to be solved in the present invention is: the apparatus and method that provide a kind of network side realization information to recover, thus make the user lose that mobile phone has lost original information resources or when information is damaged, can rebulid individual information resources.
The present invention realizes by following technical proposals:
The device that a kind of network side realization information is recovered, this device comprise that the recovery request receiving element that is used for mobile terminal receive information recovery request that connects successively, the data that are used for determining whether this device has the recovery authority judging unit of data write permission and request recovery content, be used to call the information call unit of network side server backup information data and be used for handling send to the data transmission unit of target terminal.
Further, also be provided with between described information call unit and the described data transmission unit and be used for Backup Data deciphering and format conversion data processing unit.
The method that the present invention also provides a kind of network side realization information to recover may further comprise the steps:
(a) network side receives the information recovery request of portable terminal, determines that this portable terminal has the data write permission;
(b) find corresponding backup file in the network side data storehouse;
(c) handle backup file;
(d) selected data are sent to portable terminal, carry out corresponding write operation by portable terminal.
Further, in the described step (a), the information recovery request is: the user's service password that sends by short message mode or liaison mode or voice service mode.
Further, the different corresponding different recovering information requests of described service password.
Further, described step (c) is handled backup file and is comprised that deciphering, file to file choose and Data Format Transform.
What the present invention proposed recovers the method for portable terminal at network side, thereby can make and lost the user that mobile phone has lost original information resources or when information is damaged, rebulid individual information resources.
Description of drawings
Fig. 1 is the method flow diagram that network side is realized information back-up in the specific embodiment of the invention.
Fig. 2 is the structured flowchart of the device that network side realization information is recovered in the specific embodiment of the invention.
Fig. 3 is the method flow diagram that network side realization information is recovered in the specific embodiment of the invention.
Fig. 4 is the method flow diagram that network side is realized information destroying in the specific embodiment of the invention.
Fig. 5 is the method flow diagram that network side is realized warning in the specific embodiment of the invention.
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is further introduced, but not as a limitation of the invention.
In order to guarantee the information security of portable terminal, the server of network side is provided with an authenticating user identification unit, is used for the user's of information resources ownership is confirmed; A user profile pretreatment unit is used to extract the type of user terminal and the storage format of various information sources; A registering unit, be used to realize the binding relationship of user's SIM card and user mobile phone, also promptly set up the binding relationship of custom IC (International Subscriber Identification Number:IMSI) and international mobile equipment identification number (International Mobile Equipment Identity:IMEI); A database is used for store various kinds of data information, also comprises: an information recovery device.This network side can be realized information back-up function, information restore funcitons, information destroying function and warning function.
Before carrying out aforesaid operations, set up the binding relationship of portable terminal IMSI and IMEI in the registering unit of the present network side of needs, the mapping relations table of pairing service password of various operations and operand, for example: back up the mapping of certain file and operator password, destroy the mapping of all files and operator password etc., carry out different operations corresponding to different service passwords.
Network side is realized the information back-up function, the information resources of portable terminal can be backuped in the database of network side server, so that be sent to portable terminal when needed, makes portable terminal rebulid the original information resource.With reference to shown in Figure 1, implementation step is as follows:
Step 101: network side receives user's backup request, also is that portable terminal proposes the backup information application by the method that destination mobile terminal IMSI and service password are provided to network side;
The information back-up request is: by short message mode, user's service password that liaison mode or voice service mode etc. send can be provided with a plurality of service passwords in registering unit, corresponding different respectively backup information requests.
Step 102: network side confirms that then the user ID information request is legal if confirming the destination mobile terminal IMSI report mates with service password, and also being the user has ownership to the information resources of destination mobile terminal;
Step 103: the information resources data to be derived that mobile terminal receive is selected, different service passwords can be selected different information resources backups, set in registering unit;
Step 104: encrypt with user cipher receiving data, be kept in the database of network side, include information such as the format name of information source and backup version in the data, these satellite informations are added when data deposit database in automatically receiving.
Network side can be realized the information restore funcitons, thereby mobile phone has lost original information resources or when information is damaged, can rebulid individual's information resources when the user has lost.Data are recovered to mean and are covered existing various information resources in the portable terminal, so must user's write permission and user be differentiated in network side message file ownership, prevent the malice recovery.Thereby before the user carries out information recovery business, can back up the information resources on the existing mobile phone in advance.
The information restore funcitons is realized that by the information recovery device with reference to shown in Figure 2, the information recovery device comprises the recovery request receiving element 21 that connects successively, is used for the information recovery request of mobile terminal receive; Recover authority judging unit 22, be used for determining whether this device has the content of data write permission and request recovery; Information call unit 23 is used for calling the backup information data of network side server; Data processing unit 24 is used for Backup Data deciphering and format conversion; Data transmission unit 25, the data that are used for handling send to target terminal.
With reference to shown in Figure 3, information returns on the portable terminal and comprises the steps:
Step 201: network side receives the information recovery request of portable terminal;
The information recovery request is: by short message mode, user's service password that liaison mode or voice service mode etc. send can be provided with a plurality of service passwords in registering unit, corresponding different respectively recovering information requests.
Step 202: network side confirms that then portable terminal has write permission if confirming the destination mobile terminal IMSI and the service password that report mates;
Step 203: utilize IMSI in database, to find corresponding backup file;
Step 204: utilize service password deciphering backup file;
Step 205: according to the needs recovering information Instruction Selection resource data of user's transmission;
Step 206: read the type information of portable terminal, extract the end message resource format, information source form in the database is changed;
Step 207: the data after the conversion send to portable terminal, carry out corresponding write operation by portable terminal.
Network side realizes that the purpose of information destroying is: after user mobile phone is lost, trigger program in the target terminal by the mode that sends instruction to target terminal, finish the destruction of information resources.
With reference to shown in Figure 4, the implementation method of network side information destroying comprises the steps:
Step 301: network side receives the request that needs the destroying information resource of reporting of user;
The destroying information request is for passing through short message mode, and liaison mode or voice service mode etc. send the IMSI and the service password of destination mobile terminal, and a plurality of service passwords can be set in registering unit, corresponding respectively request of destroying different information.
Step 302: network side confirms that then this user has information ownership to destination mobile terminal if confirming the destination mobile terminal IMSI and the service password that report mates, and then can carry out information destroying;
Step 303: network side is searched the IMEI of portable terminal according to IMSI that sets up and the binding relationship of IMEI, and the startup process waits for that destination mobile terminal is in the net registration;
Step 304: network side is found destination mobile terminal when the net registration, the new IMSI of localizing objects portable terminal in HLR;
Step 305: this portable terminal is sent the information destroying dependent instruction, make it start program stored auto-destruct information.
Network side realizes that the effect of warning function is: mobile phone is lost, and after being reused by the people, during the binding information of finding user's IMSI and IMEI at network side and preservation inconsistent, trigger and reports to the police, and forbids this SIM card use, notifies the owner of lost property with the information of neocaine simultaneously.
With reference to shown in Figure 5, the warning implementation procedure of network side is as follows:
Step 401: when portable terminal was registered on the net, network side obtained the IMSI and the IMEI information of portable terminal;
Step 402: network side compares the IMSI of the IMSI that obtains and IMEI information and storage in advance and IMEI binding information and judges, if find that both are inconsistent, then carries out next step, otherwise, do not handle;
Step 403: network side is forbidden the SIM card use of this IMSI;
Step 404: network side sends to user's appointed positions with the information of new SIM card.
In this step, new card information can send to designated terminal by the mode of short message, phone, also can send to the wap mail server of appointment by Email.
Claims (6)
1, a kind of device of network side realization information recovery, be applied to the network side of mobile communication system, it is characterized in that: this device comprises that successively the recovery request receiving element that is used for mobile terminal receive information recovery request that connects, the data that are used for determining whether this device has the recovery authority judging unit of data write permission and request recovery content, be used to call the information call unit of network side server backup information data and be used for handling send to the data transmission unit of target terminal.
2, the device that recovers of a kind of network side realization information as claimed in claim 1 is characterized in that: also be provided with between described information call unit and the described data transmission unit and be used for Backup Data is deciphered and the format conversion data processing unit.
3, a kind of method of network side realization information recovery may further comprise the steps:
(a) network side receives the information recovery request of portable terminal, determines that this portable terminal has the data write permission;
(b) find corresponding backup file in the network side data storehouse;
(c) handle backup file;
(d) selected data are sent to portable terminal, carry out corresponding write operation by portable terminal.
4, the method recovered of the network side realization information shown in claim 3, it is characterized in that: in the described step (a), the information recovery request is: the user's service password that sends by short message mode or liaison mode or voice service mode.
5, the method for the recovery of the network side realization information shown in claim 4 is characterized in that: the different corresponding different recovering information requests of described service password.
6, the method recovered of the network side realization information shown in claim 3 is characterized in that: described step (c), and handle backup file and comprise that deciphering, file to file choose and Data Format Transform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005101259654A CN1980461A (en) | 2005-11-30 | 2005-11-30 | Device and method for realizing information recovery at network side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005101259654A CN1980461A (en) | 2005-11-30 | 2005-11-30 | Device and method for realizing information recovery at network side |
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| Publication Number | Publication Date |
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| CN1980461A true CN1980461A (en) | 2007-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2005101259654A Pending CN1980461A (en) | 2005-11-30 | 2005-11-30 | Device and method for realizing information recovery at network side |
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| CN (1) | CN1980461A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101998224A (en) * | 2009-08-26 | 2011-03-30 | 中国移动通信集团公司 | Method, system and equipment for processing E-ticket |
| CN102711094A (en) * | 2012-05-17 | 2012-10-03 | 惠州Tcl移动通信有限公司 | Method, system and mobile terminal for backing-up and recovering data |
| CN103220349A (en) * | 2013-04-11 | 2013-07-24 | 北京小米科技有限责任公司 | Method, unit and device for communication data recovery between source user and target user |
| CN104133737A (en) * | 2014-06-27 | 2014-11-05 | 小米科技有限责任公司 | Data backup method, backup data recovery method, data backup device and backup data recovery device |
-
2005
- 2005-11-30 CN CNA2005101259654A patent/CN1980461A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101998224A (en) * | 2009-08-26 | 2011-03-30 | 中国移动通信集团公司 | Method, system and equipment for processing E-ticket |
| CN101998224B (en) * | 2009-08-26 | 2013-12-25 | 中国移动通信集团公司 | Method, system and equipment for processing E-ticket |
| CN102711094A (en) * | 2012-05-17 | 2012-10-03 | 惠州Tcl移动通信有限公司 | Method, system and mobile terminal for backing-up and recovering data |
| WO2013170660A1 (en) * | 2012-05-17 | 2013-11-21 | 惠州Tcl移动通信有限公司 | System for data backup and restoration, server and mobile terminal |
| US9332416B2 (en) | 2012-05-17 | 2016-05-03 | Huizhou Tcl Mobile Communication Co., Ltd | System, server and mobile terminal for backing up and recovering data |
| CN103220349A (en) * | 2013-04-11 | 2013-07-24 | 北京小米科技有限责任公司 | Method, unit and device for communication data recovery between source user and target user |
| CN103220349B (en) * | 2013-04-11 | 2016-03-09 | 小米科技有限责任公司 | The method that between source user and targeted customer, communication data recovers, device and equipment |
| CN104133737A (en) * | 2014-06-27 | 2014-11-05 | 小米科技有限责任公司 | Data backup method, backup data recovery method, data backup device and backup data recovery device |
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Open date: 20070613 |