CN100433867C - Method and apparatus for preventing personal data losing in mobile terminal - Google Patents
Method and apparatus for preventing personal data losing in mobile terminal Download PDFInfo
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- CN100433867C CN100433867C CNB2004100970080A CN200410097008A CN100433867C CN 100433867 C CN100433867 C CN 100433867C CN B2004100970080 A CNB2004100970080 A CN B2004100970080A CN 200410097008 A CN200410097008 A CN 200410097008A CN 100433867 C CN100433867 C CN 100433867C
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Abstract
The present invention discloses a method and a device for preventing personal data in a mobile terminal from being lost. The method of the present invention comprises steps that after an instruction of backing up personal data is received, a mobile terminal collects personal data in a storage module and converts the personal data into a message with a specific format, which is sent to a network side; after the network side receives the message with a specific format, content in the message with a specific format is saved in the storage module of the network side. The mobile terminal of the present invention further comprises a data processing module which is used for collecting the personal data in the mobile terminal and converting the personal data to the message with a specific format, which is sent to the network side, and a network side device at the server terminal further comprises an application server which is used for analyzing the personal data from the message with a specific format and saving the personal data in a database server of the network side. The present invention can enable users to back up the personal data in the mobile terminal simply, conveniently and quickly under the condition that no additional appliances are added, and consequently, the loss of the personal data in the mobile terminal is prevented.
Description
Technical field
The present invention relates to the mobile communication technology field, particularly a kind of method and device that prevents personal data losing in the portable terminal.
Background technology
Along with the development of mobile communication technology and the raising of people's living standard, the popularity rate of portable terminal increases gradually.In daily life, owing to various reasons, people change portable terminal through regular meeting.After changing portable terminal, the personal data in the old portable terminal, as communicate by letter thin, memorandum and schedule etc. are also just lost thereupon.In addition, there are many portable terminals to support Multimedia Message or electronic mail (Email) function now, but the memory capacity of a lot of portable terminals is very limited, when needs storage Multimedia Message or Email, usually have no alternative but delete personal data such as some Multimedia Messages or Email inadequately and temporarily obtain certain memory space, thereby cause losing of personal data owing to memory capacity.
At present, some portable terminal provide USB (Universal Serial Bus, USB) interface or infrared mode, thereby make the user to backup on the personal computer by USB interface or infrared mode personal data with portable terminal.To use usb mode backup personal data to be example, the related device of this method as shown in Figure 1, at least comprise memory 111, USB interface transport module 112 on the portable terminal 11, at least comprise data file 121, USB interface transport module 122, data management module 123 on the personal computer 12, the USB interface transport module 112 of portable terminal and the USB interface transport module 122 of personal computer are connected by usb data line 13.
Memory is preserved personal data for 111 li on the portable terminal.After the USB interface transport module 122 of the USB interface transport module 112 of portable terminal and personal computer realizes that by usb data line 13 hardware are connected, the memory 111 of portable terminal will be identified as the External memory equipment of computer by personal computer, the personal data of the data management module 123 of user by personal computer on can managing mobile terminal, be about to personal data and from the memory of portable terminal, transmit in the data file that is saved on the personal computer, perhaps the transmission of the personal data in the file on the personal computer is saved in the memory on the portable terminal.
During personal data in needs backups portable terminal, the personal data on the portable terminal are saved in the personal computer by the way.After changing portable terminal, from personal computer, obtain personal data more by the way, be saved in the new portable terminal.By said method, can realize backing up and shift the personal data in the portable terminal, thereby further prevent losing of these personal data.
Use usb mode or infrared mode backup personal data, need portable terminal that USB interface or infrared transmission function are provided, also need external equipment such as personal computer, usb data line.But most of portable terminals do not provide USB interface or infrared transmission function, and much the user does not have personal computer or is inconvenient to use personal computer, and therefore using USB interface or infrared mode to transmit personal data does not have versatility.And use usb mode or infrared mode backup personal data, need to open computer, set up contact between portable terminal and the computer, operate or the like step, implement more loaded down with trivial details from computer terminal.
Summary of the invention
In view of this, the present invention is in order to overcome above-mentioned shortcoming, proposed a kind of method and device that prevents personal data losing in the portable terminal, its purpose is for providing a kind of technical scheme with versatility, can allow the user back up personal data in the portable terminal simply and easily.
According to above-mentioned purpose, the invention provides a kind of method that prevents personal data losing in the portable terminal, this method may further comprise the steps:
A. after receiving the instruction of backup personal data, portable terminal is collected the personal data that change in the memory module after collecting last time, change into specific format message, and above-mentioned specific format message is sent to network side;
B. after network side receives above-mentioned specific format message, the personal data in this specific format message are saved in the memory module of network side.
Described specific format message is the specific coding format messages.
Described specific coding format messages comprises many personal data.
The specific coding form of every personal data comprises beginning flag, sender's sign, recipient's sign, personal data type, the position of storing, creates theme, data content and finish sign in the described specific coding format messages in portable terminal.
The specific coding form of every personal data further comprises the sign and the creation-time of this specific coding format messages in the described specific coding format messages.
Further, portable terminal comprises the step that above-mentioned specific format message sends to network side in the steps A: portable terminal sends to Wireless Application Protocol Gateway WAP GW with above-mentioned specific format message; After WAP GW receives above-mentioned specific format message, give network side with this specific format forwards.
Preferably, this method comprises that further second portable terminal obtains the step of personal data from network side.
Described second portable terminal comprises from the step that network side obtains personal data:
C. after second portable terminal receives the instruction of obtaining personal data, send request short message to network side;
D. after network side receives the request short message of above-mentioned second portable terminal, send the personal data short message of this request short message institute acquisition request to portable terminal according to the content of described request short message;
After E, second portable terminal received the personal data short message of network side, the data collection parsing module of second portable terminal was resolved it, and personal data wherein are saved in the memory module.
In the technique scheme, described specific format message is the specific format short message.
Described specific format short message comprises service code, identification number, password and personal data.
The described request short message comprises service code, identification number and password.
Described identification number is the number of portable terminal or the number that network side distributes.
After network side described in the step D receives the request short message of above-mentioned second portable terminal, further may further comprise the steps: network side judges whether identification number and the corresponding password in the request short message be correct, if then send the personal data short message of described request short message institute acquisition request, otherwise make fault processing to portable terminal.
Step B further may further comprise the steps: behind the network side preservation personal data, network side sends to portable terminal confirms short message.
The instruction of described backup personal data is the personal data of backup sometime in appointment.
The instruction of described backup personal data is at the periodicity time of appointment backup personal data.
The instruction of described backup personal data is backup personal data when the recruitment of personal data reaches a certain number.
This method further comprises, at described network side WEB server lookup system is set further; By the WEB browser to the described personal data of WEB server lookup system queries.
Further comprised the process that the user contracts before steps A, this process may further comprise the steps: portable terminal sends the registration short message to network side; Network side is registered operation after receiving above-mentioned registration short message, and sends the affirmation short message to portable terminal.
Further comprise the process that the user terminates an agreement after step B, this process may further comprise the steps: portable terminal sends to network side and nullifies short message; Network side is nullified operation after receiving above-mentioned cancellation short message, and sends the affirmation short message to portable terminal.
Further comprise the process that the user terminates an agreement after step e, this process may further comprise the steps: second portable terminal sends to network side and nullifies short message; Network side is nullified operation after receiving above-mentioned cancellation short message, and sends the affirmation short message to second portable terminal.
The step that described in the step B content in the specific format short message is saved in the memory module of network side further comprises: judge that each the bar personal data in the described specific format short message are whether identical with the personal data of the portable terminal preserved in the memory module, if then do not preserve these personal data, otherwise these personal data are saved in the memory module.
The step that described in the step e personal data is saved in the memory module further comprises: judge that each the bar personal data in the described personal data short message are whether identical with personal data in the memory module, if then do not preserve these personal data, otherwise these personal data are saved in the memory module.
The step that portable terminal described in the steps A is collected the personal data in the memory module further comprises: judge that whether every personal data are for backing up in the memory module, if then do not collect these personal data, back up otherwise collect these personal data and it is labeled as.
Steps A further comprises: if when the personal data of collecting surpass the capacity of a specific format short message, personal data are changed into the short message of many identical specific formats.
Step D further comprises: if when the personal data of institute's acquisition request surpass the capacity of a specific format short message, these personal data are changed into the short message of many identical specific formats.
The present invention also provides a kind of portable terminal that prevents personal data losing in the portable terminal, at least comprise memory module, preserve personal data in the memory module, described portable terminal further comprises data processing module, described data processing module is collected the personal data that change in the memory module after collecting last time, convert specific format message to, and described specific format message is sent to network side.
Described data processing module is a synchronization makeup language SYNC ML protocol module, described SYNC ML protocol module is collected the personal data that change in the described memory module after collecting last time, and the personal data that will collect from described memory module convert specific format message to, and described specific format message is sent to network side.
Described memory module further comprises the inbox of preserving the personal data that this portable terminal receives, preserves the draft that this portable terminal has sent the outbox of personal data and preserved personal data that this portable terminal is being edited or that do not send.
Described data processing module comprises short message sending/receiving module and data collection parsing module, described short message sending/receiving module sends and receives short message, the personal data that described data collection parsing module will be collected from described memory module convert the specific format short message to and send described short message sending/receiving module to, and the specific format short message that described short message sending/receiving module sends parsed personal data and are saved in the described memory module.
Described memory module is the memory on the portable terminal.
Described memory module is subscriber identification module (Subscriber Identity Module, SIM) card.
Described data collection parsing module comprises data collection module and data resolution module, described data collection module converts the personal data in the described memory module to the specific format short message and delivers to described short message sending/receiving module, and the specific format short message that described data resolution module sends described short message sending/receiving module parses personal data and is saved in the described memory module.
Further comprise the memory space that is used for preserving the mark whether every personal data backed up in the described memory module, before every personal data do not back up, be not labeled as corresponding with it backed up in this memory space, after these personal data were backed up, the mark corresponding with it changed to and backs up in this memory space.
The present invention also provides a kind of network equipment that is used for preventing the portable terminal personal data losing, at least comprise short message sending/receiving module and memory module, the short message sending/receiving module sends and receives short message, preserve personal data in the memory module, described network equipment further comprises the data collection parsing module, the specific format short message that described data collection parsing module sends from described short message sending/receiving module parses the personal data that change and is saved in the described memory module after collecting last time, and from described memory module, extract the personal data of this request short message institute acquisition request according to the request short message that the short message sending/receiving module sends, convert the specific format short message to and send described short message sending/receiving module to.
Described data collection parsing module is an application server.
Described memory module is a database server.
This network equipment further comprises network (WEB) server lookup system, described WEB server lookup system extracts the personal data that this query requests will be inquired about according to the HTTP query requests that receives from described memory module, and sends to the client WEB browser of this query requests of submission.
The present invention also provides a kind of system that is used for preventing the portable terminal personal data losing, comprises portable terminal and network equipment, and described portable terminal comprises the memory module of preserving personal data; Described network equipment comprises the message sink module of the specific format message that mobile terminal receive sends and preserves the data memory module of personal data; This system further comprises the WAPGW that the forwards that is used for that portable terminal is sent is given network equipment and the forwards that network side sends given portable terminal; Described portable terminal further comprises the SYNC ML protocol module that personal data that changed in the described memory module of collection and the personal data that will collect convert specific format message to and described specific format message sent to network side from described memory module after collecting last time.
Described network equipment further comprises network (WEB) server lookup system, described WEB server lookup system extracts the personal data that this query requests will be inquired about according to the HTTP query requests that receives from described data memory module, and sends to the client WEB browser of this query requests of submission.
From such scheme, as can be seen,, the personal data on the portable terminal are collected convert specific format message to, and send to the server end network equipment because the present invention has increased data processing module on portable terminal; The present invention has preserved the personal data that portable terminal sends at the server end network equipment, has realized preventing the purpose of personal data losing in the portable terminal.The present invention utilizes existing short message way of portable terminal or http protocol mode to back up personal data, and do not need to increase external equipment, thereby have versatility, and convenient and swift.The present invention has further utilized SYNC ML agreement to realize that increment is synchronous, thereby does not need the user to back up personal data one by one, has increased the convenience that the user uses.The present invention has reliability height, easy to operate advantage with respect to usb mode or infrared mode.
After personal data backup to the server end network equipment, the present invention also provides and has used portable terminal to obtain the method for personal data from network equipment, and the method for the personal data of preserving by the Internet query network equipment from PC, for the user provides multiple inquiry mode very easily, satisfied user's diversified demand greatly.
Description of drawings
Fig. 1 passes on the module diagram of personal data for using usb mode;
Fig. 2 is the mobile terminal module schematic diagram according to first embodiment of the invention;
Fig. 3 is the network equipment module diagram according to first embodiment of the invention;
Fig. 4 is the schematic flow sheet according to first embodiment of the invention;
Fig. 5 is the system module schematic diagram according to second embodiment of the invention;
Fig. 6 is the schematic flow sheet according to second embodiment of the invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, the present invention is described in more detail by the following examples.
As shown in Figure 2, the portable terminal of first embodiment of the invention comprises memory module 21, short message sending/receiving module 22, data collection parsing module 23.In store personal data in the memory module 21, as address book, memorandum, schedule etc., can also in memory module, distribute a memory space, be used for preserving every mark whether personal data have backed up of expression, this memory space can be an independent memory space, also can be to be dispersed in the personal data memory space of each bar correspondence.Before every personal data do not have not by backup, do not back up with corresponding being labeled as of these personal data in this memory space; After these personal data were backed up, mark corresponding with it changed to and backs up in this memory space.Memory module can be subscriber identification module (Subscriber Identity Module, SIM) card or the memory of portable terminal etc.Short message sending/receiving module 22 is responsible for sending SMS message to network, and receives the short message that sends over from network.Data collection parsing module 23 comprises data collection module 231 and data resolution module 232, and data collection module 231 is responsible for collecting user's personal data, and is converted into the short message of specific format, sends the short message sending/receiving module then to.Data resolution module 232 is resolved the short message of specific format after receiving the short message of specific format at the short message sending/receiving module, wherein personal data is parsed, and store in the memory module 21.
As shown in Figure 3, the server end network equipment of first embodiment of the invention comprises short message sending/receiving module 31, data collection parsing module 32, memory module 33.The short message that short message sending/receiving module 31 mobile terminal receives send over by network, and send to 32 processing of data collection parsing module, the short message that sends over from data collection parsing module 32 can also be sent to portable terminal by network.Data collection parsing module 32, be specially application server at server end, it carries out analyzing and processing to the personal data short message that sends from short message sending/receiving module 31, store into respectively in the memory module 33 by different identification numbers and different data types then, the short message of the acquisition request personal data that receive according to short message sending/receiving module 31 also, from memory module 33, extract the personal data of this short message institute acquisition request, and convert the specific format short message to and send short message sending/receiving module 31 to.Memory module 33 is generally data server, is responsible for the personal data that storage data collection parsing module 32 sends, and provides personal data to correlation modules such as data collection parsing modules.
The network equipment of server end can further include network (WEB) server lookup system 34.After the user imports identification number and corresponding password by the WEB browser, send the query requests of HTTP to WEB server lookup system, WEB server lookup system judges whether identification number and the corresponding password in the query requests be correct, if correct then send the content of personal data, otherwise send miscue information to user's WEB browser to user's WEB browser.
Below in the method for first embodiment, the personal data of first portable terminal are saved in server end, second portable terminal obtains the personal data that first portable terminal is preserved from server end then.
Among the present invention, second portable terminal can be identical with first portable terminal, also can be different.If both are identical, represent that then they are to use the same portable terminal of same SIM card number or use the different mobile terminal of same SIM card number; If both differences represent that then they are to use the same portable terminal of different SIM card number sign indicating number, or the different mobile terminal of use different SIM card number sign indicating number.
As shown in Figure 4 be the schematic flow sheet of first embodiment of the invention.The flow process of first embodiment of the invention is as follows, comprising:
Step 401 to step 402 is the processes that the personal data on first portable terminal are saved in server end;
Step 403 to step 405 is second portable terminal obtains the first mobile terminal personal data from server end processes.
Step 401, receive the backup personal data instruction after, the data collection parsing module of first portable terminal is collected the personal data in the memory module, convert it into the short message of specific format, the short message sending/receiving module sends to server end with described specific format short message.
Among the present invention, the instruction of backup personal data has following several situation:
1, backup mode immediately.The instruction that portable terminal sends according to the user is collected personal data immediately and is sent to server end.
2, in scheduled date and time mode.Portable terminal is collected personal data and is sent to server end after the time that arrives user's appointment.
3, designated increments mode.After personal data in portable terminal increased the number of appointment, after for example personal data had increased by 100, portable terminal began to collect personal data and sends to server end.
4, the mode of designated period transmission.After startup date and time week period interval was set, portable terminal was regularly collected personal data and is sent to server end according to the set cycle.
The present invention can all collect and send to server end with all personal data, and the personal data that also can only collect not backup send to server end then.The embodiment of only collecting the personal data that do not back up is as follows: at first, according to which personal data of the marker for judgment in the memory space do not back up; Then,, convert the short message of specific format to and send to server end, and the mark that it is corresponding changes to and backed up collecting those personal data that do not back up.
The specific format short message comprises expression requested service code, identification number, password and personal data, can also add blank character between these contents.Wherein identification number can be the number of first portable terminal, also can be the number of an agreement, the number that distributes as server end etc.Be the example of a specific format short message below:
TJHM#
13899999999#
123456#
Name 1, telephone number 1, remarks 1#
Name 2, telephone number 2, remarks 2#
......
Name n, telephone number n, remarks n#
Wherein, " TJHM " is service code, indicates to add personal data to server end; " # " is the blank character between the each several part content; " 13899999999 " are identification number, and the number with first portable terminal is an identification number here; " 123456 " are user ciphers; Below being personal data, is example with the address book here, comprises fields such as name, telephone number, remarks, opens with the comma lattice between each field.It is pointed out that specific format short message of the present invention is not limited to the concrete form in the top example.
Because the number of characters that every short message holds is limited, the present invention, converts personal data to many identical specific format short messages and sends in succession during more than a specific format short message capacity in the personal data content.For example, there are 45 personal data to need backup, and the short message of every specific format can only hold 10 personal data, so 45 personal data is divided into the short message of 5 specific formats, and every short message comprises 10,10,10,10 and 5 personal data respectively.
After the short message sending/receiving module of step 402, server end receives the short message that first portable terminal sends, this short message is issued application server, application server parses this short message, and content stores is wherein arrived database server.
The specific format short message sends from first portable terminal, and through network, the short message sending/receiving module of serviced device end receives.The short message sending/receiving module is issued application server with this short message, application server is resolved the short message of one or more specific format that sends over, and the personal data after resolving are saved in database server according to Subscriber Number and different data types.The step that encryption can also be arranged in the preservation process for the sake of security.
With above-mentioned specific format short message is example, and application server is resolved this short message, learns that from " TJHM " this short message is to add personal data at server end.Obtain identification number and corresponding password from " 13899999999 ", " 123456 ", set up with the diacritical data record of identification number at database server according to this, and the personal data of back in this short message are stored in this data record with different data types; If there has been the data record of this identification number in the database server, judge so whether its password is correct, if correct then continue into personal data at the data record relaying of this identification number, otherwise database is not operated.A plurality of data record on database server, have been formed thus, each data record is corresponding with different identification numbers, in store personal data in data record, the personal data in each data record are made up of many personal data of distinguishing mutually with critical field.
For the personal data that each bar newly parses, judge according to critical field, if there are the personal data of same keyword section in the data record of this identification number, then do not preserve these personal data, otherwise preserve this personal data.With top address book is example, critical field is name and telephone number, if there are the personal data that name is all identical with telephone number in the personal data that newly parse and the data record, show that these personal data are identical, do not preserve these personal data so, otherwise these personal data are kept in the data record of corresponding identification number.Can save a large amount of memory spaces like this.
Server end can also send the affirmation short message by the short message sending/receiving module to first portable terminal after successfully preserving personal data.
Step 403, receive after reed gets the instruction of personal data, second portable terminal sends the request short message of acquisition request personal data to server end.
After second portable terminal receives the instruction of obtaining personal data that the user sends, send the short message of acquisition request personal data to server end, this short message comprises the identification number and the password of the personal data that will obtain.Be the example of a request short message below:
HQHM#
13899999999#
123456#
Wherein, " HQHM " is service code, indicates to obtain personal data; " 13899999999 " are the identification numbers of the personal data that will obtain, and are the number of first portable terminal in this example; " 123456 " are user ciphers; " # " is the blank character between the each several part content.Equally, request short message of the present invention is not limited to the concrete form in the top example.
After step 404, server end receive the request short message of second portable terminal, judge whether wherein identification number and password be correct, if personal data correct then that in second portable terminal transmission request short message, will obtain, otherwise make fault processing.
After server end receives the request short message of second portable terminal, learn it is the request of obtaining personal data according to the service code in the short message.Judge whether identification number and corresponding password in this request short message be correct, if correctly application server from database server, extract corresponding personal data and change into the specific format short message, if these personal data exceed the capacity of a specific format short message, the short message that then is divided into many identical specific formats, and send to second portable terminal in succession by the short message sending/receiving module; If incorrect, make corresponding error and handle.
With the request short message in the step 403 is example, and application server learns that from " HQHM " this request short message is the personal data that server end is obtained in requirement.Obtain identification number and corresponding password from " 13899999999 ", " 123456 ", whether whether judgment data storehouse server exist the data record of this identification number and corresponding password correct then, if it is all correct then application server extracts the data in this identification number data record from database server, and form the personal data short message of one or more of specific formats according to the capacity requirement of short message, send the short message sending/receiving module of server end to, send to second portable terminal by network by the short message sending/receiving module; Though if do not have the data record of this identification number in the database server or have the data record of this identification number but password bad, application server is then made corresponding error and is handled.
After the short message sending/receiving module of step 405, second portable terminal received the personal data short message that server end sends over, the data collection parsing module was resolved it, and personal data wherein are saved in the memory module.
Have many if server end sends over the personal data short message, the data collection parsing module of second portable terminal is resolved these personal data short messages respectively, then personal data wherein is saved in the memory module.
In order to save memory space, second portable terminal does not repeat to preserve for identical personal data clauses and subclauses yet.According to critical field the personal data that each bar newly parses are judged equally, if have identical critical field in the personal data that newly parse and the second mobile terminal stores space, then do not preserve these personal data, otherwise these data are kept in the memory module.
After first portable terminal is saved in server end with personal data, can pass through the content of the WEB server lookup system queries personal data of server end.The user submits query requests by the WEB browser to WEB server lookup system, and this query requests comprises identification number and password.WEB server lookup system judges at first whether identification number and the corresponding password in the query requests be correct, if it is correct, then send the content of personal data, otherwise make fault processing, as sending modes such as miscue information to user's WEB browser to user's WEB browser.
The present invention can also comprise before personal data begin that to the signatory process of the user of this business be registration process passing on, and can also comprise that the user's process of terminating an agreement to this business is a log off procedure after personal data finish passing on.
Registration process is being passed on before personal data begin, and may further comprise the steps: first portable terminal sends the registration short message to server end; Server end is registered operation after receiving this registration short message, and sends the affirmation short message to first portable terminal.
Log off procedure can be that first portable terminal proposes passing on after personal data finish, and also can be that second portable terminal proposes.Log off procedure may further comprise the steps: first portable terminal or second portable terminal send to server end and nullify short message; Server end is nullified operation after receiving this cancellation short message, and sends the affirmation short message to first portable terminal or second portable terminal.
Server end is generally provided by content supplier.Network between portable terminal and server end is generally provided by Mobile Network Operator, and this network comprises short message service center (SMSC) and short messaging gateway.Connect by wave point between SMSC and the portable terminal, short messaging gateway and server end are by internet (Internet) or private line access.
The second embodiment of the present invention has increased a SYNC ML protocol module of supporting synchronization makeup language (SYNC ML) agreement on portable terminal, this module reads all Multimedia Messages and Email on the portable terminal, personal data that collection changes after collecting last time and the message (MSG) that converts the specific coding form to, by HTTP/SYNC ML mode MSG is sent to Wireless Application Protocol Gateway (Wireless Application Protocol Gateway, WAP GW) then.
As shown in Figure 5, the related device of second embodiment comprises portable terminal 51, WAP GW52, the webserver 53 and personal computer (PC) 54.Comprise memory module 511 and SYNC ML protocol module 512 on the portable terminal.Preserve Multimedia Message and Email in the memory module 511, and memory module 511 can comprise a plurality of files such as inbox, outbox, draft, wherein preserve Multimedia Message and Email that this portable terminal receives in the inbox, preserve Multimedia Message and Email that this portable terminal has sent in the outbox, preserve Multimedia Message and Email that this portable terminal is being edited or that do not send in the draft.The API (API) that SYNC ML protocol module 512 provides according to portable terminal reads the Multimedia Message and the Email of All Files underedge in the memory module 511, and convert the MSG of specific coding form to, then by the http protocol carrying or on http protocol the carrying of stack SYNC ML agreement the MSG of specific coding form is sent to the webserver through WAPGW.Because this SYNC ML protocol module is based on SYNC ML agreement, and SYNC ML agreement can realize that the increment of data is synchronous, therefore this SYNC ML protocol module can be collected the personal data that change after collecting last time, and needn't collect whole personal data.
The webserver 53 comprises message sink module 531, data memory module 532, WEB server lookup system 533 at least.Wherein message sink module 531 is supported SYNC ML agreement, and the specific coding form of Multimedia Message and Email, the data of the specific coding form that this module reception WAP GW forwards, and therefrom extract Multimedia Message or Email, be saved in then in the data memory module 532.Data memory module 532 is preserved the Multimedia Message and the Email of the different mobile terminal that message sink modules 531 send, and provides corresponding Multimedia Message and Email to WEB server lookup system.The function of WEB server lookup system 533 is identical with WEB server lookup system among first embodiment, does not repeat them here.
The user can send the HTTP query requests to WEB server lookup system by personal computer (PC) 54, and PC 54 receives the Query Result that the WEB servers send over and shows.
As shown in Figure 6, the flow process of second embodiment of the invention is as follows:
Step 601, receive the instruction of backup personal data after, the personal data that the SYNC ML protocol module of portable terminal 512 is collected in the memory modules 511 convert it into the MSG of specific coding form, and the MSG of described specific coding form is sent to WAP GW.
Portable terminal provides the api interface that reads of Multimedia Message and Email, and SYNC ML protocol module 512 reads Multimedia Message or Email according to these interfaces from portable terminal, convert it into the MSG of specific coding form then.Article one, the specific coding format messages can comprise many Multimedia Messages or Email, and it is different with the short message among first embodiment, the capacity of the specific coding format messages among second embodiment does not have the upper limit, and therefore the MSG among second embodiment can hold many Multimedia Messages or Email.
Comprise following field among the specific coding form MSG in the coded format of each bar Multimedia Message or Email:
1.BEGIN:MSG be the beginning flag of this MSG;
2.ID be the sign of MSG, the content of this field is composed with numerical value by Multimedia Message center or Email server, for example " ID:1022 ", Multimedia Message in inbox or Email have this ID value, Multimedia Message in outbox and draft or Email do not have this ID value, so id field can not be that specific coding form MSG is necessary;
3.FROM be sender's sign, represent the transmit leg of MSG, for example the mobile terminal number of transmit leg is 13012345678, then this field is " FROM:13012345678 ";
4.TO be recipient's sign, represent the recipient of MSG, for example recipient's mobile terminal number is 13987654321, then this field is " TO:13987654321 ";
5.TYPE be the type of MSG, comprise three types of Multimedia Messages, short message, Email, represent with MMS, SMS, EMAIL that respectively for example the MSG type is a Multimedia Message, then this field is " TYPE:MMS ";
6.FOLDER the position of in portable terminal, depositing for MSG, be the file at place, comprise three types of draft, inbox, outbox, represent with DRAFT, INBOX, SENT respectively, for example this MSG is kept at the draft in the portable terminal, and then this field is " FOLDER:DRAFT ";
7.TIME be the creation-time of MSG, multiple expression mode can be arranged, here be example with " Year/Month/Day hour: minute: second " form, its middle age accounts for four, the moon, day, hour, minute, second respectively account for two, and day and hour between also have a room, for example created this MSG 8: 54: 55 on the 28th April in 2004, then this field is " TIME:2004/04/2808:54:55 "; The TIME field can not be that specific coding form MSG is necessary;
8.SUBJECT be the theme of MSG, the content of this field is by SYNC ML protocol module prompting user input, if the user does not import any content, SYNC ML protocol module composes with default value for this field, comprise blank content, for example the theming as of MSG " First test MMS ", then this field is " SUBJECT:First test MMS ";
9.DATA be the MSG data content, here describe for example with the xml language, if the MSG of a Multimedia Message comprises files such as text HelloWorld.txt, encoding and decoding speech file SmileyFace.amr, picture file SmileyFace.gif, synchronized multimedia synthetic language file HelloWorld.smil, then this DATA field comprises the data in title, type and the file of each file, and for example text HelloWorld.txt wherein is as follows:
<File>
<FileName>HelloWorld.txt</FileName>
<FileType>text/plain</FileType>
<FileData>
Hello，world！
</FileData>
</File>
Wherein used xml language is a known technology, repeats no more here.
10.END:MSG be the end sign of MSG.
As everyone knows, SYNC ML technology is formulated by Open Mobile Alliance (OMA), is a kind of standard agreement that is used for data sync.This agreement can make data realize that increment is synchronous, promptly in synchronizing process, only transmit the part of data variation, and needn't transmit total data, so efficient is than higher.SYNC ML protocol module in the present embodiment can be collected the personal data that change after collecting last time, rather than collects whole personal data, thereby has improved the efficient of backup personal data.
After step 602, WAP GW 52 received the MSG of above-mentioned specific coding form, MSG was transmitted to the webserver 53 with this specific coding form.
After message sink module 531 on step 603, the webserver 53 receives MSG, the content among this MSG is saved in the data memory module 532, and sends response message for WAP GW 52.
After portable terminal receives the response message that WAP GW forwards, the content of response message is shown to the user.If store successfully, the user sees the successful message of expression storage, gets nowhere if store, and the user sees an expression storage failure, even further stores the reason of failing.
Personal data in portable terminal successfully are saved in after the webserver, and the user can be by the personal data in the PC browse network server, and this process is described in step 605 and 606.
The user submits query requests by the WEB browser on the PC to WEB server lookup system, and this query requests comprises the identification number and the password of portable terminal, can further include the restriction to query contents, is Multimedia Message as what will inquire about.
Step 606, WEB server lookup system send the content of being asked according to receiving query requests to PC.
WEB server lookup system receives the query requests that PC sends over, judge whether identification number and corresponding password in this query requests be correct, if it is correct, then from data memory module 532, extract the user and ask the content of inquiring about, send to the WEB browser on the PC then, otherwise make fault processing, send modes such as miscue message as the WEB browser on PC.
The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (40)
1, a kind of method that prevents personal data losing in the portable terminal is characterized in that, this method may further comprise the steps:
A. after receiving the instruction of backup personal data, portable terminal is collected the personal data that change in the memory module after collecting last time, change into specific format message, and above-mentioned specific format message is sent to network side;
B. after network side receives above-mentioned specific format message, the personal data in this specific format message are saved in the memory module of network side.
2, method according to claim 1 is characterized in that, described specific format message is the specific coding format messages.
3, method according to claim 2 is characterized in that, described specific coding format messages comprises many personal data.
4, method according to claim 2, it is characterized in that the specific coding form of every personal data comprises beginning flag, sender's sign, recipient's sign, personal data type, the position of storing, creates theme, data content and finish sign in the described specific coding format messages in portable terminal.
5, method according to claim 2 is characterized in that, the specific coding form of every personal data further comprises the sign and the creation-time of this specific coding format messages in the described specific coding format messages.
6, method according to claim 1 is characterized in that, portable terminal comprises the step that above-mentioned specific format message sends to network side in the steps A:
Portable terminal sends to Wireless Application Protocol Gateway WAP GW with above-mentioned specific format message;
After WAP GW receives above-mentioned specific format message, give network side with this specific format forwards.
7, method according to claim 1 is characterized in that, this method comprises that further second portable terminal obtains the step of personal data from network side.
8, method according to claim 7 is characterized in that, described second portable terminal comprises from the step that network side obtains personal data:
C. after second portable terminal receives the instruction of obtaining personal data, send request short message to network side;
D. after network side receives the request short message of above-mentioned second portable terminal, send the personal data short message of this request short message institute acquisition request to portable terminal according to the content of described request short message;
After E, second portable terminal received the personal data short message of network side, the data collection parsing module of second portable terminal was resolved it, and personal data wherein are saved in the memory module.
9, method according to claim 1 is characterized in that, described specific format message is the specific format short message.
10, method according to claim 9 is characterized in that, described specific format short message comprises service code, identification number, password and personal data.
11, method according to claim 8 is characterized in that, the described request short message comprises service code, identification number and password.
According to claim 10 or 11 described methods, it is characterized in that 12, described identification number is the number of portable terminal or the number that network side distributes.
13, method according to claim 11 is characterized in that, network side described in the step D further may further comprise the steps after receiving the request short message of above-mentioned second portable terminal:
Network side judges whether identification number and the corresponding password in the request short message be correct, if then send the personal data short message of described request short message institute acquisition request to portable terminal, otherwise makes fault processing.
14, method according to claim 1 is characterized in that, step B further may further comprise the steps:
Behind the network side preservation personal data, network side sends to portable terminal confirms short message.
15, method according to claim 1 is characterized in that, the instruction of described backup personal data is the personal data of backup sometime in appointment.
16, method according to claim 1 is characterized in that, the instruction of described backup personal data is at the periodicity time of appointment backup personal data.
17, method according to claim 1 is characterized in that, the instruction of described backup personal data is backup personal data when the recruitment of personal data reaches a certain number.
18, method according to claim 1 is characterized in that, this method further comprises, at described network side network WEB server lookup system is set further; By the WEB browser to the described personal data of WEB server lookup system queries.
19, method according to claim 1 is characterized in that, further comprises the process that the user contracts before steps A, and this process may further comprise the steps:
Portable terminal sends the registration short message to network side;
Network side is registered operation after receiving above-mentioned registration short message, and sends the affirmation short message to portable terminal.
20, method according to claim 1 is characterized in that, further comprises the process that the user terminates an agreement after step B, and this process may further comprise the steps:
Portable terminal sends to network side and nullifies short message;
Network side is nullified operation after receiving above-mentioned cancellation short message, and sends the affirmation short message to portable terminal.
21, method according to claim 8 is characterized in that, further comprises the process that the user terminates an agreement after step e, and this process may further comprise the steps:
Second portable terminal sends to network side and nullifies short message;
Network side is nullified operation after receiving above-mentioned cancellation short message, and sends the affirmation short message to second portable terminal.
22, method according to claim 9 is characterized in that, the step that described in the step B content in the specific format short message is saved in the memory module of network side further comprises:
Judge that each the bar personal data in the described specific format short message are whether identical with the personal data of the portable terminal preserved in the memory module,, otherwise these personal data are saved in the memory module if then do not preserve these personal data.
23, method according to claim 8 is characterized in that, the step that described in the step e personal data is saved in the memory module further comprises:
Judge that each the bar personal data in the described personal data short message are whether identical with personal data in the memory module,, otherwise these personal data are saved in the memory module if then do not preserve these personal data.
24, method according to claim 1 is characterized in that, the step that portable terminal described in the steps A is collected the personal data in the memory module further comprises:
Whether judge in the memory module every personal data for backing up,, back up otherwise collect these personal data and it is labeled as if then do not collect these personal data.
25, method according to claim 9 is characterized in that, steps A further comprises:
When if the personal data of collecting surpass the capacity of a specific format short message, personal data are changed into the short message of many identical specific formats.
26, method according to claim 8 is characterized in that, step D further comprises:
When if the personal data of institute's acquisition request surpass the capacity of a specific format short message, these personal data are changed into the short message of many identical specific formats.
27, a kind of portable terminal that prevents personal data losing in the portable terminal, at least comprise memory module, preserve personal data in the memory module, it is characterized in that, described portable terminal further comprises data processing module, described data processing module is collected the personal data that change in the memory module after collecting last time, convert specific format message to, and described specific format message is sent to network side.
28, portable terminal according to claim 27, it is characterized in that, described data processing module is a synchronization makeup language SYNC ML protocol module, described SYNC ML protocol module is collected the personal data that change in the described memory module after collecting last time, and the personal data that will collect from described memory module convert specific format message to, and described specific format message is sent to network side.
29, portable terminal according to claim 27, it is characterized in that described memory module further comprises the inbox of preserving the personal data that this portable terminal receives, preserves the draft that this portable terminal has sent the outbox of personal data and preserved personal data that this portable terminal is being edited or that do not send.
30, portable terminal according to claim 27, it is characterized in that, described data processing module comprises short message sending/receiving module and data collection parsing module, described short message sending/receiving module sends and receives short message, the personal data that described data collection parsing module will be collected from described memory module convert the specific format short message to and send described short message sending/receiving module to, and the specific format short message that described short message sending/receiving module sends parsed personal data and are saved in the described memory module.
31, portable terminal according to claim 27 is characterized in that, described memory module is the memory on the portable terminal.
32, portable terminal according to claim 27 is characterized in that, described memory module is the subscriber identification module SIM card.
33, portable terminal according to claim 30, it is characterized in that, described data collection parsing module comprises data collection module and data resolution module, described data collection module converts the personal data in the described memory module to the specific format short message and delivers to described short message sending/receiving module, and the specific format short message that described data resolution module sends described short message sending/receiving module parses personal data and is saved in the described memory module.
34, portable terminal according to claim 27, it is characterized in that, further comprise the memory space that is used for preserving the mark whether every personal data backed up in the described memory module, before every personal data do not back up, be not labeled as corresponding with it backed up in this memory space, after these personal data were backed up, the mark corresponding with it changed to and backs up in this memory space.
35, a kind of network equipment that is used for preventing the portable terminal personal data losing, at least comprise short message sending/receiving module and memory module, the short message sending/receiving module sends and receives short message, preserve personal data in the memory module, it is characterized in that, described network equipment further comprises the data collection parsing module, described data collection parsing module parses the personal data that change and is saved in the described memory module after collecting last time from the specific format short message that described short message sending/receiving module sends, and from described memory module, extract the personal data of this request short message institute acquisition request according to the request short message that the short message sending/receiving module sends, convert the specific format short message to and send described short message sending/receiving module to.
36, network equipment according to claim 35 is characterized in that, described data collection parsing module is an application server.
37, network equipment according to claim 35 is characterized in that, described memory module is a database server.
38, network equipment according to claim 35, it is characterized in that, this network equipment further comprises WEB server lookup system, described WEB server lookup system extracts the personal data that this query requests will be inquired about according to the HTTP query requests that receives from described memory module, and sends to the client WEB browser of this query requests of submission.
39, a kind of system that is used for preventing the portable terminal personal data losing comprises portable terminal and network equipment,
Described portable terminal comprises the memory module of preserving personal data;
Described network equipment comprises the message sink module of the specific format message that mobile terminal receive sends and preserves the data memory module of personal data;
It is characterized in that this system further comprises the WAP GW that the forwards that is used for that portable terminal is sent is given network equipment and the forwards that network side sends given portable terminal;
Described portable terminal further comprises the SYNC ML protocol module that personal data that changed in the described memory module of collection and the personal data that will collect convert specific format message to and described specific format message sent to network side from described memory module after collecting last time.
40, according to the described system of claim 39, it is characterized in that, described network equipment further comprises WEB server lookup system, described WEB server lookup system extracts the personal data that this query requests will be inquired about according to the HTTP query requests that receives from described data memory module, and sends to the client WEB browser of this query requests of submission.
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| CNB2004100970080A CN100433867C (en) | 2004-12-08 | 2004-12-08 | Method and apparatus for preventing personal data losing in mobile terminal |
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|---|---|---|---|
| CNB2004100970080A CN100433867C (en) | 2004-12-08 | 2004-12-08 | Method and apparatus for preventing personal data losing in mobile terminal |
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| CN101247589B (en) * | 2007-07-04 | 2010-09-08 | 华为技术有限公司 | Mobile terminal data conversion/backup method, device and system |
| CN101917520B (en) * | 2007-07-04 | 2013-01-30 | 华为技术有限公司 | Conversion/backup method, equipment and system for mobile terminal data |
| CN101853184A (en) | 2010-05-21 | 2010-10-06 | 中兴通讯股份有限公司 | Management method and device for application program and terminal |
| CN102394968A (en) * | 2011-09-16 | 2012-03-28 | 南鑫民 | Safety protection system of mobile phone data |
| CN102360319A (en) * | 2011-09-29 | 2012-02-22 | 奇智软件（北京）有限公司 | User data backup method and device |
| 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 |
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| CN103530353B (en) * | 2013-10-09 | 2017-02-01 | 沈阳美行科技有限公司 | Self-identification method of GPS user data format |
| CN104703170B (en) | 2013-12-05 | 2017-04-12 | 华为终端有限公司 | Methods and equipment for downloading file of operator |
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| CN104866395B (en) * | 2014-02-24 | 2017-11-21 | 中国移动通信集团福建有限公司 | Data back up method and system, main/standby switching method and system |
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