CN105915636B - A kind of synchronous method and device of contact information - Google Patents
A kind of synchronous method and device of contact information Download PDFInfo
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- CN105915636B CN105915636B CN201610395683.4A CN201610395683A CN105915636B CN 105915636 B CN105915636 B CN 105915636B CN 201610395683 A CN201610395683 A CN 201610395683A CN 105915636 B CN105915636 B CN 105915636B
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- information
- object contact
- contact person
- contact information
- renewal time
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
- H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
Abstract
The embodiment of the invention provides a kind of synchronous method of contact information and devices, this method comprises: obtaining first object contact information from the mobile device in the server, the first object contact information is the first contact information updated after first synchronized timestamp；The second object contact person information is searched, the second object contact person information is the second contact information updated after first synchronized timestamp；Compare first synchronized timestamp and second synchronized timestamp, obtains the first comparison result；The first object contact information and the second object contact person information are synchronized according to first comparison result.The embodiment of the present invention synchronizes contact information with realizing differentiation, avoids uploading onto the server whole contact informations, reduces the data volume of upload, so that the consuming of flow is reduced, meanwhile, reduce the data volume of comparison, to reduce synchronous time-consuming.
Description
Technical field
The present invention relates to the technical field of computer disposal, the synchronous method more particularly to a kind of contact information and one
The synchronizing device of kind contact information.
Background technique
With the development of communication science and technology, the mobile devices such as mobile phone, wrist-watch are in the work of people, study, daily exchange
Etc. various aspects utilization rate it is also higher and higher.
User is higher by the frequency that mobile device is conversed with other people, short message contacts, so that mobile device has accumulated
More contact information.
When user replaces mobile device or mobile device encounters failure, contact information may be lost, and therefore, lead to
Contact information can often be backed up beyond the clouds.
For the consistency for keeping mobile device and cloud, the two will do it synchronization under certain conditions.
Most of mobile devices all upload onto the server local contact information when synchronous, by server end
The contact information of variation is issued to client by the mode compared.
Due to it is every it is subsynchronous require local contact information all to upload onto the server, the quantity amount of transmission compared with
Greatly, more flow can be expended, meanwhile, the data volume of comparison is more, and synchronous takes a long time.
Summary of the invention
In view of the above problems, in order to solve, above-mentioned contact information is synchronous to expend ask longer compared with various flow, synchronization time
Topic, the embodiment of the present invention propose a kind of synchronous method dress synchronous with a kind of contact information accordingly of contact information
It sets.
To solve the above-mentioned problems, the embodiment of the invention discloses a kind of synchronous method of contact information, set in movement
It is stored with the first contact information, the first synchronized timestamp in standby, is stored with the second contact information, second in the server together
Walk timestamp, which comprises
First object contact information, the first object contact person letter are obtained from the mobile device in the server
Breath is the first contact information updated after first synchronized timestamp；
Search the second object contact person information, the second object contact person information be first synchronized timestamp it
The second contact information updated afterwards；
Compare first synchronized timestamp and second synchronized timestamp, obtains the first comparison result；
According to first comparison result to the first object contact information and the second object contact person information
It synchronizes.
Preferably, it is described according to first comparison result to the first object contact information and second target
The step of contact information synchronizes include:
When first synchronized timestamp is equal with second synchronized timestamp, using the first object contact person
Second object contact person information described in information update.
Preferably, first contact information has the first updating type information, the first renewal time stamp, described second
There is contact information the second updating type information, the second renewal time to stab；
The first updating type information includes the first deletion information and/or the first modification information, and described second updates letter
Breath includes the second deletion information and/or the first modification information；
It is described to include: using the step of the second object contact person information described in the first object contact person information updating
When described first, which deletes information, is labeled, the second deletion information is marked；
The value that first renewal time stabs is assigned to the second renewal time stamp；
Alternatively,
When first modification information is labeled and finds corresponding second object contact person information, by described the
The content of one object contact person information covers the content of the second object contact person information；
Second modification information is marked；
The value that first renewal time stabs is assigned to the second renewal time stamp；
Alternatively,
When first modification information is labeled and does not find corresponding second object contact person information, institute is stored
The content of first object contact information is stated to the second new contact information；
Second modification information is marked；
The value that first renewal time stabs is assigned to the second renewal time stamp.
Preferably, first contact information has stamp of corresponding first renewal time, second contact information
It is stabbed with corresponding second renewal time；
It is described according to first comparison result to the first object contact information and second object contact person
The step of information synchronizes include:
When first synchronized timestamp is less than second synchronized timestamp, the first object contact person letter
Breath and the second object contact person information；
When the first object contact information is identical as the second object contact person information, ignore first mesh
Mark contact information；
When the first object contact information and the second object contact person information is not identical, more described first
Renewal time stamp and second renewal time stamp, obtain the second comparison result；
According to second comparison result to the first object contact information and the second object contact person information
It synchronizes.
Preferably, it is described according to second comparison result to the first object contact information and second target
The step of contact information synchronizes include:
When first renewal time stamp is greater than second renewal time stamp, believed using the first object contact person
Breath updates the second object contact person information；
Alternatively,
When first renewal time, stamp was less than second timestamp, the second object contact person information is sent
To mobile device, to update the first object contact information.
Preferably, further includes:
Temporal information when recording synchronism is completed；
Using the first synchronized timestamp described in the time information renovation and second synchronized timestamp.
The embodiment of the invention also discloses a kind of synchronizing devices of contact information, are stored with first in a mobile device
It is people's information, the first synchronized timestamp, is stored with the second contact information, the second synchronized timestamp, the dress in the server
It sets and includes:
First object contact information obtains module, for obtaining first object from the mobile device in the server
Contact information, the first object contact information are the first contact person letter updated after first synchronized timestamp
Breath；
Second object contact person information searching module, for searching the second object contact person information, the second target connection
It is people's information is the second contact information updated after first synchronized timestamp；
Synchronized timestamp comparison module is used for first synchronized timestamp and second synchronized timestamp, obtains
Obtain the first comparison result；
Contact information synchronization module, for according to first comparison result to the first object contact information and
The second object contact person information synchronizes.
Preferably, the contact information synchronization module includes:
Contact person information updating submodule, for equal with second synchronized timestamp in first synchronized timestamp
When, using the second object contact person information described in the first object contact person information updating.
Preferably, first contact information has the first updating type information, the first renewal time stamp, described second
There is contact information the second updating type information, the second renewal time to stab；
The first updating type information includes the first deletion information and/or the first modification information, and described second updates letter
Breath includes the second deletion information and/or the first modification information；
The contact person information updating submodule includes:
First marking unit, for when described first deletes information and be labeled, the second deletion information to be marked
Note；
First assignment unit, the value for stabbing first renewal time are assigned to the second renewal time stamp；
Alternatively,
First capping unit, for being labeled in first modification information and finding corresponding second target connection
When people's information, the content of the first object contact information is covered to the content of the second object contact person information；
Second marking unit, for second modification information to be marked；
Second assignment unit, the value for stabbing first renewal time are assigned to the second renewal time stamp；
Alternatively,
Storage unit, for being labeled in first modification information and not finding corresponding second object contact person
When information, the content of the first object contact information is stored to the second new contact information；
Third marking unit, for second modification information to be marked；
Third assignment unit, the value for stabbing first renewal time are assigned to the second renewal time stamp.
Preferably, first contact information has stamp of corresponding first renewal time, second contact information
It is stabbed with corresponding second renewal time；
The contact information synchronization module includes:
Object contact person information Comparative sub-module, for being less than second synchronization time in first synchronized timestamp
When stamp, the first object contact information and the second object contact person information；
Object contact person information ignores submodule, for joining in the first object contact information and second target
When being that people's information is identical, ignore the first object contact information；
Renewal time stabs Comparative sub-module, in the first object contact information and second object contact person
When information is not identical, the first renewal time stamp and second renewal time stamp obtain the second comparison result；
Compare synchronous submodule, for according to second comparison result to the first object contact information and described
Second object contact person information synchronizes.
Preferably, the relatively more synchronous submodule includes:
Server update unit, for using when first renewal time stamp is greater than second renewal time stamp
Second object contact person information described in the first object contact person information updating；
Alternatively,
Mobile device updating unit is used for when first renewal time, stamp was less than second timestamp, will be described
Second object contact person information is sent to mobile device, to update the first object contact information.
The embodiment of the present invention includes following advantages:
The contact person of the embodiment of the present invention synchronizes the communication being related between mobile device and server, deposits in a mobile device
The first contact information, the first synchronized timestamp are contained, is stored with the second contact information, the second synchronization time in the server
Stamp.
Mobile device can be from the first object that selection updates after the first synchronized timestamp in the first contact information
Contact information selects the contact information that may generate difference with server, is sent to server, server then foundation
Comparison result between first synchronized timestamp and the second synchronized timestamp reflects synchronous between mobile device and server
Progress difference, so it is same according to being carried out to the first contact information and the second contact information using first object contact information
Step, since first object contact information is generally the contact information of part, the embodiment of the present invention realizes differentiation
Ground synchronizes contact information, avoids uploading onto the server whole contact informations, reduces the data volume of upload, to reduce
The consuming of flow, meanwhile, reduce the data volume of comparison, to reduce synchronous time-consuming.
Detailed description of the invention
Fig. 1 is a kind of step flow chart of the synchronous method embodiment 1 of contact information of the invention；
Fig. 2A-Fig. 2 C is a kind of Synchronization Example figure of contact information of the embodiment of the present invention；
Fig. 3 is a kind of step flow chart of the synchronous method embodiment 2 of contact information of the invention；
Fig. 4 is a kind of structural block diagram of the synchronizing device embodiment 1 of contact information of the invention；
Fig. 5 is a kind of structural block diagram of the synchronizing device embodiment 2 of contact information of the invention.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
Referring to Fig.1, a kind of step flow chart of the synchronous method embodiment 1 of contact information of the invention is shown, is had
Body may include steps of:
Step 101, first object contact information is obtained from the mobile device in the server；
In the concrete realization, mobile device may include mobile phone, tablet computer, personal digital assistant, wearable device (such as eye
Mirror, wrist-watch etc.) etc..
The operating system of these mobile communication terminals may include Android (Android), IOS, Windows Phone,
Windows etc..
Embodiment in order to enable those skilled in the art to better understand the present invention, in the present specification, using Android as behaviour
A kind of example for making system is illustrated.
These mobile devices can be conversed by the modes such as cellular network and other users, send or receive short message,
Send or receive the traffic operations such as multimedia message.
To carry out traffic operation with other users, user can generally input contact person's letter of other users in a mobile device
Breath, for example, the name of contact person, phone, home address, e-mail address, company etc., and be stored in address list.
The address list can be recorded for the system communication of mobile device, be also possible to the address list of third-party application, the present invention
Embodiment is without restriction to this.
User can login account in a mobile device, the contact information stored in mobile device is sent to server
It is backed up, then server is also stored with contact information.
In order to distinguish mobile device and server, in embodiments of the present invention, the connection that can will be stored in mobile device
People's information is known as the first contact information, the contact information stored in server is known as to the second contact information, but its
Substantially contact information, also, synchronize for convenience, the data structure of the two is generally identical.
By taking Andord system as an example, the ContentProvider application that system generally carries, by this
ContentProvider application can access to address list (such as contacts2.db file), to the behaviour of contact information
Make.
It on the one hand, may include increasing contact information, modification contact information, deleting contact information etc. to write (update)
Operation.
It on the other hand, may include the read operation of inquiring contactor information.
For example, stsndard SQL can be used if mobile device uses SQLite database purchase contact information
(Structured Query Language, structured query language) sentence is inquired.
ContactsContact is stored based on one three layers of data model comprising three main numbers
According to library, it is respectively as follows:
1,ContactsContact.Data；
Data table is storage specific contact information, including mail, telephone number etc..
2,ContactsContact.RawContacts；
RawContacts table is the data acquisition system of contact person, designated user's account and type.
3、ContactsContact.Contacts。
Contacts table contains the record of different contact persons.
In embodiments of the present invention, it can modify to the structure of address list, be connection in each contact information
It is that people's information increases renewal time stamp, updating type information.
Wherein, updating type information includes deleting information, modification information.
Furthermore, renewal time stamp is to be updated (such as increase, modify, deleting to the record of certain contact information
Except etc.) temporal information of Shi Jilu.
Since renewal time stamp can cover the renewal time once recorded stamp in each update, renewal time
Stamp is the latest update time for recording the record of certain contact information.
It is to be to contact person's information flag that deletion information, which is to information, the modification information whether contact person's information flag deletes,
The information of no modification.
The general certain field for being revised as modifying existing contact information, and in embodiments of the present invention, increase connection
People's information also belongs to modification.
Then in embodiments of the present invention, the example of the data of contact information can be as shown in table 1:
Table 1
| _id | Account_id | Contact_id | Display_name | latest_update_timestamp | delete | dirty |
| 1 | 1 | 21 | Zhang San | 1456916952007 | 0 | 1 |
| 2 | 1 | 42 | Li Si | 1456916952007 | 0 | 1 |
| 3 | 1 | 32 | King five | 1456916952007 | 1 | 0 |
Wherein, _ id field is the ID of current record；
Account_id field is account ID；
Contact_id is contact person ID；
Display_name field is the name of contact person；
Latest_update_timestamp is renewal time stamp；
Delete is to delete information, is defaulted as 0,1 is labeled as when contact information is deleted；
Dirty is modification information, is defaulted as 0,1 is labeled as when contact information is modified；
It should be noted that field is usually many in each table, in this example due to usually there is many tables in address list
It is the Partial key field won in RawContacts table, is not offered as in address list that only there are these fields.
In order to distinguish mobile device and server, in embodiments of the present invention, the update that can will be stored in mobile device
Timestamp is known as the first renewal time stamp, the renewal time stored in server stamp is known as to the second renewal time stamp, but its
Substantially renewal time stabs, also, synchronizes for convenience, and the data structure of the two is generally identical.
And the updating type information stored in mobile device (deleting information, modification information) can be known as first more
New type information (first delete information, the first modification information), by the updating type information stored in server (delete information,
Modification information) it is known as the second updating type information (second deletes information, the second modification information), but it is substantially updating type
Information (deletes information, modification information), also, synchronizes for convenience, and the data structure of the two is generally identical.
Further, since a user can possess multiple mobile devices or other terminals (such as TV), therefore, these
Terminal may all be synchronized with mobile device.
In order to distinguish mobile device progress synchronous with server, the first synchronized timestamp can store in mobile device,
Indicate the server time synchronous with current mobile device last time progress contact information.
It can store the second synchronized timestamp in server, indicate that server and terminal last time progress contact information are same
The time of step, this terminal may be current mobile device, it is also possible to other mobile devices, it is also possible to other terminals.
In embodiments of the present invention, in the synchronization request for detecting user's triggering, alternatively, reaching specified time (such as daily 0
When) etc. under the conditions of, mobile device and server carry out the simultaneously operating of contact information.
Mobile device can be selected from the first contact information the first contact information updated after timestamp as
First object contact information, is sent to server.
For example, the data structure as shown in using table 1, then first object contact information is the first renewal time stamp
Latest_update_timestamp is greater than the first contact information of the first synchronized timestamp.
If updating before the first synchronized timestamp for the first contact information, synchronizes with server, with service
Difference is not present in second contact information of device storage.
Conversely, first object contact information is the first contact information updated after the first synchronized timestamp, not
It is synchronized with server, the second contact information that may be stored with server has differences.
It should be noted that not selecting generally to be passed using key/value form since there are many contact information field
It is defeated, but the contact information changed is written in file by user-defined format (in the form of similar to vcard file), make
With HTTPS (Hyper Text Transfer Protocol over Secure Socket Layer, hypertext transfer protocol
The safe version of HTTP) etc. agreements communicated, this file is transmitted to server.
For example, the example of the file of a contact person changed containing there are two is as follows:
Step 102, the second object contact person information is searched；
Wherein, the second object contact person information is the second contact information updated after the first synchronized timestamp.
For example, the data structure as shown in using table 1, then the second object contact person information is the second renewal time stamp
Latest_update_timestamp is greater than the second contact information of the first synchronized timestamp.
Step 103, first synchronized timestamp and second synchronized timestamp obtain the first comparison result；
In a kind of mode of comparison, the first synchronized timestamp can be sent to server by mobile device, and server will
Received first synchronized timestamp is compared with the second synchronized timestamp being locally stored, and obtains the first comparison result.
By taking android system as an example, the first synchronized timestamp be can recorde in sharedpreference, be utilized
The agreements such as HTTPS securely communicate, and first synchronized timestamp is transmitted to server in the form of key/value etc..
In the mode of another kind relatively, the second synchronized timestamp can be sent to mobile device by server, and movement is set
Standby the first synchronized timestamp that will be locally stored is compared with received second synchronized timestamp, compares knot for the first of acquisition
Fruit returns to server.
In the concrete realization, the first comparison result includes two kinds of situations:
A kind of situation is that the first synchronized timestamp is equal with the second synchronized timestamp；
Another situation is that the first synchronized timestamp is less than the second synchronized timestamp.
Step 104, the first object contact information and second target are joined according to first comparison result
It is that people's information synchronizes.
In the concrete realization, the first comparison result can reflect out mobile device progress synchronous with server, and being based on should
Synchronous progress, can be using there may be the first object contact informations of difference to the first contact information and the second contact person
Information synchronizes.
In one embodiment of the invention, step 104 may include following sub-step:
Sub-step S11, when first synchronized timestamp is equal with second synchronized timestamp, using described first
Second object contact person information described in object contact person information update.
If the first synchronized timestamp is equal with the second synchronized timestamp, the contact person between mobile device and server is indicated
The synchronization progress of information is identical.
Therefore, the first object contact person of mobile device is subject to the modification of contact information, it is corresponding to server
Second object contact person information is modified.
It is so-called corresponding in the embodiment of the present invention, refer to that first object contact information belongs to the second object contact person information
In same contact information.
For example, as using data structure shown in table 1, then first object contact information and the second object contact person information
Contact_id it is identical.
In the concrete realization, the first contact information has the first updating type information, the first renewal time stamp, second
It is that there is people's information the second updating type information, the second renewal time to stab.
Wherein, the first updating type information includes the first deletion information and/or the first modification information, the second more new packets
Include the second deletion information and/or the first modification information.
In one example, when first deletes information labeled (value of such as delete is 1), by second delete information into
Line flag (value of such as delete is 1).
The value that first renewal time stabbed is assigned to the second renewal time stamp.
Alternatively,
In another example, when the first modification information labeled (value of such as dirty is 1) and corresponding the is found
When two object contact person information, the content (such as name, phone, E-mail) of first object contact information is covered into the second mesh
Mark the content (such as name, phone, E-mail) of contact information.
(value of such as dirty is 1) is marked in second modification information.
The value that first renewal time stabbed is assigned to the second renewal time stamp.
Alternatively,
In another example, when the first modification information is labeled (value of such as dirty is 1) and does not find corresponding
When the second object contact person information, the content (such as name, phone, E-mail) of first object contact information is stored to new
Second contact information；
(value of such as dirty is 1) is marked in second modification information；
The value that first renewal time stabbed is assigned to the second renewal time stamp.
Certainly, the mode of above-mentioned synchronization is intended only as example, in implementing the embodiments of the present invention, can be according to the actual situation
The mode of other synchronizations is set, and the embodiments of the present invention are not limited thereto.In addition, other than the mode of above-mentioned synchronization, ability
Field technique personnel can also be according to actual needs by the way of other synchronizations, and the embodiment of the present invention is also without restriction to this.
In another embodiment of the present invention, step 104 may include following sub-step:
Sub-step S21, when first synchronized timestamp is less than second synchronized timestamp, first mesh
Mark contact information and the second object contact person information；
If the first synchronized timestamp less than the second synchronized timestamp, indicates that the contact person between mobile device and server believes
The synchronization progress of breath is not identical.
After current mobile device and server synchronize, server also with other mobile devices or other terminals
It is synchronized.
It in embodiments of the present invention, can be by same field in first object contact person and corresponding second object contact person
The value of (such as telephone number, contact person) is compared.
It is so-called corresponding in the embodiment of the present invention, refer to that first object contact information belongs to the second object contact person information
In same contact information.
For example, as using data structure shown in table 1, then first object contact information and the second object contact person information
Contact_id it is identical.
It should be noted that server is not deposited when current mobile device increases the first contact information newly
Corresponding second contact information is contained, i.e., certain first object contact informations may be without corresponding second object contact person
Information.
In addition, in other terminal adding information of contact person and being synchronized to situations such as server is as the second contact information
Under, current mobile device is not stored with corresponding first contact information, i.e., certain second object contact person information may
There is no corresponding first object contact information.
Sub-step S22 ignores when the first object contact information is identical as the second object contact person information
The first object contact information；
If first object contact information is identical as the second object contact person information, first object contact person can be ignored
Information does not modify to the second object contact person information.
Sub-step S23, when the first object contact information and the second object contact person information is not identical, than
The first renewal time stamp and second renewal time stamp, obtain the second comparison result；
Sub-step S24, according to second comparison result to the first object contact information and second target
Contact information synchronizes.
In embodiments of the present invention, the first contact information has stamp of corresponding first renewal time, the second contact person letter
Breath has stamp of corresponding second renewal time.
If first object contact information and the second object contact person information is not identical, it can further compare first more
New timestamp and the second renewal time stab, know the modification of first object contact information and the second object contact person information into
Degree, to be synchronized to the first contact information and the second contact information.
In oneainstance, when the first renewal time stamp is greater than the second renewal time stamp, i.e., first object contact person believes
It ceases newer than the modification of the second object contact person information, the first object contact information of mobile device is subject to, to server
The second contact information modify.
Use the second object contact person of first object contact person information updating information.
Specifically, the second deletion information is marked when first deletes information and be labeled；
The value that first renewal time stabbed is assigned to the second renewal time stamp；
Alternatively,
When the first modification information is labeled and finds the second object contact person information, first object contact person is believed
The content of breath covers the content of the second object contact person information；
Second modification information is marked；
The value that first renewal time stabbed is assigned to the second renewal time stamp；
Alternatively,
When the first modification information is labeled and does not find corresponding second object contact person information, the first mesh is stored
The content of contact information is marked to the second new contact information；
Second modification information is marked；
The value that first renewal time stabbed is assigned to the second renewal time stamp.
In another scenario, when first renewal time, stamp was less than second timestamp, i.e., first object joins
It is that people's information is older than the modification of the second object contact person information, is subject to the second contact information of server, movement is set
Standby first object contact information is modified.
The second object contact person information is sent to mobile device, to update first object contact information.
Specifically, the first deletion information is marked when second deletes information and be labeled；
The value that second renewal time stabbed is assigned to the first renewal time stamp；
Alternatively,
When the second modification information is labeled and finds first object contact information, the second object contact person is believed
The content of the content covering first object contact information of breath；
First modification information is marked；
The value that second renewal time stabbed is assigned to the first renewal time stamp；
Alternatively,
When the second modification information is labeled and does not find corresponding first object contact information, the second mesh is stored
The content of contact information is marked to the first new contact information；
First modification information is marked；
The value that second renewal time stabbed is assigned to the first renewal time stamp.
Certainly, the mode of above-mentioned synchronization is intended only as example, in implementing the embodiments of the present invention, can be according to the actual situation
The mode of other synchronizations is set, and the embodiments of the present invention are not limited thereto.In addition, other than the mode of above-mentioned synchronization, ability
Field technique personnel can also be according to actual needs by the way of other synchronizations, and the embodiment of the present invention is also without restriction to this.
The contact person of the embodiment of the present invention synchronizes the communication being related between mobile device and server, deposits in a mobile device
The first contact information, the first synchronized timestamp are contained, is stored with the second contact information, the second synchronization time in the server
Stamp.
Mobile device can be from the first object that selection updates after the first synchronized timestamp in the first contact information
Contact information selects the contact information that may generate difference with server, is sent to server, server then foundation
Comparison result between first synchronized timestamp and the second synchronized timestamp reflects synchronous between mobile device and server
Progress difference, so it is same according to being carried out to the first contact information and the second contact information using first object contact information
Step, since first object contact information is generally the contact information of part, the embodiment of the present invention realizes differentiation
Ground synchronizes contact information, avoids uploading onto the server whole contact informations, reduces the data volume of upload, to reduce
The consuming of flow, meanwhile, reduce the data volume of comparison, to reduce synchronous time-consuming.
Embodiment in order to enable those skilled in the art to better understand the present invention illustrates this hair below by way of specific example
The synchronous method of contact information in bright embodiment.
Tri- contact informations of A, B, C have been locally stored in A referring to fig. 2, mobile device, carry out with cloud (server) same
Step, so that cloud is also stored with tri- contact informations of A, B, C.
First synchronized timestamp of mobile device local is equal with second synchronized timestamp in cloud.
B referring to fig. 2, user locally delete contact information A in mobile device, contact information C, have increased contact person newly
Information D.
User deletes contact information C in other terminals, has increased contact information E newly, and be synchronized to cloud.
At this point, second synchronized timestamp in cloud is updated.
C referring to fig. 2, if current mobile device is synchronized with server, mobile device by contact information A, connection
People's information C, contact information D are uploaded to cloud as first object contact information.
Since the first synchronized timestamp of current mobile device is less than second synchronized timestamp in cloud, cloud
In using contact information C, contact information E as the second object contact person information.
Contact information A marks the contact information A in cloud and is deleted based on mobile device.
Mobile device is consistent with the content of contact information C in cloud, ignores contact information C.
Contact information D is based on mobile device, adding information of contact person D beyond the clouds.
Contact information E is based on mobile device, in mobile device adding information of contact person E.
Referring to Fig. 3, a kind of step flow chart of the synchronous method embodiment 2 of contact information of the invention is shown,
The first contact information, the first synchronized timestamp are stored in mobile device, be stored in the server the second contact information,
Second synchronized timestamp, this method can specifically include following steps:
Step 301, first object contact information is obtained from the mobile device in the server,
Wherein, first object contact information is the first contact person letter updated after first synchronized timestamp
Breath；
Step 302, first synchronized timestamp and second synchronized timestamp；
Step 303, using the first object contact information according to comparison result to first contact information
It is synchronized with second contact information；
Step 304, temporal information when recording synchronism is completed；
Step 305, using the first synchronized timestamp described in the time information renovation and second synchronized timestamp.
In embodiments of the present invention, if mobile device and server have executed the operation that contact information synchronizes
At, it can temporal information when recording synchronism is completed.
In the concrete realization, since mobile device and server can be carried out the modification of contact information, it is mobile
Equipment can recorde a deadline, server can recorde another deadline.
The two times are compared in mobile device or server, are with newest (i.e. maximum) deadline
Standard updates the first synchronized timestamp of mobile device and the second synchronized timestamp of server, so that the two is consistent.
It should be noted that for simple description, therefore, it is stated as a series of action groups for embodiment of the method
It closes, but those skilled in the art should understand that, embodiment of that present invention are not limited by the describe sequence of actions, because according to
According to the embodiment of the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art also should
Know, the embodiments described in the specification are all preferred embodiments, and the related movement not necessarily present invention is implemented
Necessary to example.
Referring to Fig. 4, a kind of structural block diagram of the synchronizing device embodiment 1 of contact information of the invention is shown, is being moved
It is stored with the first contact information, the first synchronized timestamp in dynamic equipment, is stored with the second contact information, the in the server
Two synchronized timestamps, described device include: that can specifically include following module:
First object contact information obtains module 401, for obtaining first from the mobile device in the server
Object contact person information, the first object contact information are the first connection updated after first synchronized timestamp
People's information；
Second object contact person information searching module 402, for searching the second object contact person information, second target
Contact information is the second contact information updated after first synchronized timestamp；
Synchronized timestamp comparison module 403 is used for first synchronized timestamp and second synchronized timestamp,
Obtain the first comparison result；
Contact information synchronization module 404, for being believed according to first comparison result the first object contact person
Breath and the second object contact person information synchronize.
In one embodiment of the invention, the contact information synchronization module 404 may include following submodule:
Contact person information updating submodule, for equal with second synchronized timestamp in first synchronized timestamp
When, using the second object contact person information described in the first object contact person information updating.
In one example of an embodiment of the present invention, first contact information has the first updating type information, the
There is the second updating type information, the second renewal time to stab for one renewal time stamp, second contact information；
The first updating type information includes the first deletion information and/or the first modification information, and described second updates letter
Breath includes the second deletion information and/or the first modification information；
The contact person information updating submodule may include such as lower unit:
First marking unit, for when described first deletes information and be labeled, the second deletion information to be marked
Note；
First assignment unit, the value for stabbing first renewal time are assigned to the second renewal time stamp；
Alternatively,
First capping unit, for being labeled in first modification information and finding corresponding second target connection
When people's information, the content of the first object contact information is covered to the content of the second object contact person information；
Second marking unit, for second modification information to be marked；
Second assignment unit, the value for stabbing first renewal time are assigned to the second renewal time stamp；
Alternatively,
Storage unit, for being labeled in first modification information and not finding corresponding second object contact person
When information, the content of the first object contact information is stored to the second new contact information；
Third marking unit, for second modification information to be marked；
Third assignment unit, the value for stabbing first renewal time are assigned to the second renewal time stamp.
In one embodiment of the invention, first contact information has stamp of corresponding first renewal time, institute
The second contact information is stated to stab with corresponding second renewal time；
The contact information synchronization module 404 may include following submodule:
Object contact person information Comparative sub-module, for being less than second synchronization time in first synchronized timestamp
When stamp, the first object contact information and the second object contact person information；
Object contact person information ignores submodule, for joining in the first object contact information and second target
When being that people's information is identical, ignore the first object contact information；
Renewal time stabs Comparative sub-module, in the first object contact information and second object contact person
When information is not identical, the first renewal time stamp and second renewal time stamp obtain the second comparison result；
Compare synchronous submodule, for according to second comparison result to the first object contact information and described
Second object contact person information synchronizes.
In one embodiment of the invention, the relatively more synchronous submodule may include such as lower unit:
Server update unit, for using when first renewal time stamp is greater than second renewal time stamp
Second object contact person information described in the first object contact person information updating；
Alternatively,
Mobile device updating unit is used for when first renewal time, stamp was less than second timestamp, will be described
Second object contact person information is sent to mobile device, to update the first object contact information.
Referring to Fig. 5, a kind of structural block diagram of the synchronizing device embodiment 2 of contact information of the invention is shown, is being moved
It is stored with the first contact information, the first synchronized timestamp in dynamic equipment, is stored with the second contact information, the in the server
Two synchronized timestamps, described device include: that can specifically include following module:
First object contact information obtains module 501, for obtaining first from the mobile device in the server
Object contact person information, the first object contact information are the first connection updated after first synchronized timestamp
People's information；
Second object contact person information searching module 502, for searching the second object contact person information, second target
Contact information is the second contact information updated after first synchronized timestamp；
Synchronized timestamp comparison module 503 is used for first synchronized timestamp and second synchronized timestamp,
Obtain the first comparison result；
Contact information synchronization module 504, for being believed according to first comparison result the first object contact person
Breath and the second object contact person information synchronize；
Temporal information logging modle 505, temporal information when being completed for recording synchronism；
Synchronized timestamp update module 506, for using the first synchronized timestamp and institute described in the time information renovation
State the second synchronized timestamp.
For device embodiment, since it is basically similar to the method embodiment, related so being described relatively simple
Place illustrates referring to the part of embodiment of the method.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
It should be understood by those skilled in the art that, the embodiment of the embodiment of the present invention can provide as method, apparatus or calculate
Machine program product.Therefore, the embodiment of the present invention can be used complete hardware embodiment, complete software embodiment or combine software and
The form of the embodiment of hardware aspect.Moreover, the embodiment of the present invention can be used one or more wherein include computer can
With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code
The form of the computer program product of implementation.
The embodiment of the present invention be referring to according to the method for the embodiment of the present invention, terminal device (system) and computer program
The flowchart and/or the block diagram of product describes.It should be understood that flowchart and/or the block diagram can be realized by computer program instructions
In each flow and/or block and flowchart and/or the block diagram in process and/or box combination.It can provide these
Computer program instructions are set to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals
Standby processor is to generate a machine, so that being held by the processor of computer or other programmable data processing terminal devices
Capable instruction generates for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagram
The device of specified function.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing terminal devices
In computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates packet
The manufacture of command device is included, which realizes in one side of one or more flows of the flowchart and/or block diagram
The function of being specified in frame or multiple boxes.
These computer program instructions can also be loaded into computer or other programmable data processing terminal devices, so that
Series of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thus
The instruction executed on computer or other programmable terminal equipments is provided for realizing in one or more flows of the flowchart
And/or in one or more blocks of the block diagram specify function the step of.
Although the preferred embodiment of the embodiment of the present invention has been described, once a person skilled in the art knows bases
This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as
Including preferred embodiment and fall into all change and modification of range of embodiment of the invention.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap
Those elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, article
Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited
Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device for including the element.
It is synchronous with a kind of contact information to a kind of synchronous method of contact information provided by the present invention above to fill
It sets, is described in detail, used herein a specific example illustrates the principle and implementation of the invention, above
The explanation of embodiment is merely used to help understand method and its core concept of the invention；Meanwhile for the general skill of this field
Art personnel, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, in conclusion this
Description should not be construed as limiting the invention.
Claims (8)
1. a kind of synchronous method of contact information, which is characterized in that be stored with the first contact information, in a mobile device
One synchronized timestamp is stored with the second contact information, the second synchronized timestamp in the server, which comprises
First object contact information is obtained from the mobile device in the server, the first object contact information is
The first contact information updated after first synchronized timestamp；
The second object contact person information is searched, the second object contact person information is synchronous described first in the server
The second contact information updated after timestamp；
Compare first synchronized timestamp and second synchronized timestamp, obtains the first comparison result；According to described first
Comparison result synchronizes the first object contact information and the second object contact person information；
Wherein, first contact information stabbed with corresponding first renewal time, second contact information have pair
The the second renewal time stamp answered；
It is described according to first comparison result to the first object contact information and the second object contact person information
The step of synchronizing include:
When first synchronized timestamp be less than second synchronized timestamp when, the first object contact information and
The second object contact person information；
When the first object contact information is identical as the second object contact person information, ignore the first object connection
It is people's information；
When the first object contact information and the second object contact person information is not identical, more described first updates
Timestamp and second renewal time stamp, obtain the second comparison result；
The first object contact information and the second object contact person information are carried out according to second comparison result
It is synchronous.
2. the method according to claim 1, wherein it is described according to first comparison result to first mesh
Mark contact information and the second object contact person information the step of synchronizing include:
When first synchronized timestamp is equal with second synchronized timestamp, using the first object contact information
Update the second object contact person information.
3. according to the method described in claim 2, it is characterized in that,
First contact information has the first updating type information, the first renewal time stamp, second contact information
It is stabbed with the second updating type information, the second renewal time；
The first updating type information includes the first deletion information and/or the first modification information, the described second more new packets
Include the second deletion information and/or the second modification information；
It is described to include: using the step of the second object contact person information described in the first object contact person information updating
When described first, which deletes information, is labeled, the second deletion information is marked；
The value that first renewal time stabs is assigned to the second renewal time stamp；
Alternatively,
When first modification information is labeled and finds corresponding second object contact person information, by first mesh
The content of mark contact information covers the content of the second object contact person information；
Second modification information is marked；
The value that first renewal time stabs is assigned to the second renewal time stamp；
Alternatively,
When first modification information is labeled and does not find corresponding second object contact person information, described the is stored
The content of one object contact person information is to the second new contact information；
Second modification information is marked；
The value that first renewal time stabs is assigned to the second renewal time stamp.
4. the method according to claim 1, wherein it is described according to second comparison result to first mesh
Mark contact information and the second object contact person information the step of synchronizing include:
When first renewal time stamp is greater than second renewal time stamp, more using the first object contact information
The new second object contact person information；
Alternatively,
When first renewal time stamp is less than second renewal time stamp, the second object contact person information is sent
To mobile device, to update the first object contact information.
5. method according to claim 1 or 2 or 3 or 4, which is characterized in that further include:
Temporal information when recording synchronism is completed；
Using the first synchronized timestamp described in the time information renovation and second synchronized timestamp.
6. a kind of synchronizing device of contact information, which is characterized in that be stored with the first contact information, in a mobile device
One synchronized timestamp, is stored with the second contact information, the second synchronized timestamp in the server, and described device includes:
First object contact information obtains module, for obtaining first object connection from the mobile device in the server
People's information, the first object contact information are the first contact information updated after first synchronized timestamp；
Second object contact person information searching module, for searching the second object contact person information, second object contact person
Information is the second contact information updated after first synchronized timestamp in the server；
Synchronized timestamp comparison module is used for first synchronized timestamp and second synchronized timestamp, obtains the
One comparison result；
Contact information synchronization module, for according to first comparison result to the first object contact information and described
Second object contact person information synchronizes；
Wherein, first contact information stabbed with corresponding first renewal time, second contact information have pair
The the second renewal time stamp answered；
The contact information synchronization module includes:
Object contact person information Comparative sub-module, for being less than second synchronized timestamp in first synchronized timestamp
When, the first object contact information and the second object contact person information；
Object contact person information ignores submodule, in the first object contact information and second object contact person
When information is identical, ignore the first object contact information；
Renewal time stabs Comparative sub-module, in the first object contact information and the second object contact person information
When not identical, the first renewal time stamp and second renewal time stamp obtain the second comparison result；
Compare synchronous submodule, is used for according to second comparison result to the first object contact information and described second
Object contact person information synchronizes.
7. device according to claim 6, which is characterized in that the contact information synchronization module includes:
Contact person information updating submodule is used for when first synchronized timestamp is equal with second synchronized timestamp,
Using the second object contact person information described in the first object contact person information updating.
8. device according to claim 7, which is characterized in that
First contact information has the first updating type information, the first renewal time stamp, second contact information
It is stabbed with the second updating type information, the second renewal time；
The first updating type information includes the first deletion information and/or the first modification information, the described second more new packets
Include the second deletion information and/or the second modification information；
The contact person information updating submodule includes:
First marking unit, for when described first deletes information and be labeled, the second deletion information to be marked；
First assignment unit, the value for stabbing first renewal time are assigned to the second renewal time stamp；
Alternatively,
First capping unit, for being labeled in first modification information and finding corresponding second object contact person letter
When breath, the content of the first object contact information is covered to the content of the second object contact person information；
Second marking unit, for second modification information to be marked；
Second assignment unit, the value for stabbing first renewal time are assigned to the second renewal time stamp；
Alternatively,
Storage unit, for being labeled in first modification information and not finding corresponding second object contact person information
When, the content of the first object contact information is stored to the second new contact information；
Third marking unit, for second modification information to be marked；
Third assignment unit, the value for stabbing first renewal time are assigned to the second renewal time stamp.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910726430.4A CN110365797B (en) | 2016-06-03 | 2016-06-03 | Method and device for synchronizing contact information |
| CN201910727265.4A CN110505290B (en) | 2016-06-03 | 2016-06-03 | Method and device for synchronizing contact information |
| CN201610395683.4A CN105915636B (en) | 2016-06-03 | 2016-06-03 | A kind of synchronous method and device of contact information |
| CN201910726429.1A CN110460660B (en) | 2016-06-03 | 2016-06-03 | Method and device for synchronizing contact information |
| CN201910727266.9A CN110474972B (en) | 2016-06-03 | 2016-06-03 | Method and device for synchronizing contact information |
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| CN201610395683.4A CN105915636B (en) | 2016-06-03 | 2016-06-03 | A kind of synchronous method and device of contact information |
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| CN201910727265.4A Division CN110505290B (en) | 2016-06-03 | 2016-06-03 | Method and device for synchronizing contact information |
| CN201910726430.4A Division CN110365797B (en) | 2016-06-03 | 2016-06-03 | Method and device for synchronizing contact information |
| CN201910727266.9A Division CN110474972B (en) | 2016-06-03 | 2016-06-03 | Method and device for synchronizing contact information |
| CN201910726429.1A Division CN110460660B (en) | 2016-06-03 | 2016-06-03 | Method and device for synchronizing contact information |
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| CN201910726430.4A Active CN110365797B (en) | 2016-06-03 | 2016-06-03 | Method and device for synchronizing contact information |
| CN201610395683.4A Active CN105915636B (en) | 2016-06-03 | 2016-06-03 | A kind of synchronous method and device of contact information |
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| CN106899734A (en) * | 2017-03-30 | 2017-06-27 | 努比亚技术有限公司 | Mobile terminal and mobile terminal contact person method of data synchronization |
| CN108243252A (en) * | 2018-01-10 | 2018-07-03 | 上海展扬通信技术有限公司 | The method and terminal, computer readable storage medium that contact head image synchronizes |
| CN109194779A (en) * | 2018-09-14 | 2019-01-11 | 山东浪潮通软信息科技有限公司 | A kind of safe and efficient enterprise directory update method |
| CN111835855A (en) * | 2020-07-17 | 2020-10-27 | 浪潮软件股份有限公司 | Data synchronization method and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1984176A (en) * | 2006-05-30 | 2007-06-20 | 华为技术有限公司 | Server and system for managing personal information and synchronization for controlling information |
| CN101083631A (en) * | 2006-05-31 | 2007-12-05 | 阿里巴巴公司 | Method for establishing contact list and managing contact information in instant communication |
| CN101232467A (en) * | 2008-02-22 | 2008-07-30 | 中兴通讯股份有限公司 | Method for obtaining information using time jab in real time communicating business |
| CN104580454A (en) * | 2014-12-31 | 2015-04-29 | 乐视网信息技术（北京）股份有限公司 | Data synchronizing method, device and system |
| CN105227663A (en) * | 2015-10-09 | 2016-01-06 | 努比亚技术有限公司 | A kind of information synchronization method, terminal equipment and server |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6535892B1 (en) * | 1999-03-08 | 2003-03-18 | Starfish Software, Inc. | System and methods for exchanging messages between a client and a server for synchronizing datasets |
| CN100566234C (en) * | 2007-07-16 | 2009-12-02 | 腾讯科技（深圳）有限公司 | Method of data synchronization and processing method, client device, server |
| US20090164667A1 (en) * | 2007-12-21 | 2009-06-25 | General Instrument Corporation | Synchronizing of Personal Content |
| CN101325478A (en) * | 2008-08-06 | 2008-12-17 | 北京北纬通信科技股份有限公司 | Method and system for data synchronization |
| CN102510357A (en) * | 2011-09-26 | 2012-06-20 | 深圳中兴网信科技有限公司 | Synchronous method of enterprise organization structure address book and system thereof |
| KR20130123482A (en) * | 2012-05-03 | 2013-11-13 | 삼성전자주식회사 | Time stamp management method for data synchronizing and terminal thereof |
| TW201411403A (en) * | 2012-06-18 | 2014-03-16 | Ologn Technologies Ag | Systems, methods and apparatuses for secure time management |
| CN105635215B (en) * | 2014-11-04 | 2019-06-21 | 阿里巴巴集团控股有限公司 | Synchronous method, device and the Cloud Server of contact information |
| CN105577767A (en) * | 2015-12-17 | 2016-05-11 | 北京乐动卓越科技有限公司 | Contact person information backup method and apparatus |
-
2016
- 2016-06-03 CN CN201910727266.9A patent/CN110474972B/en active Active
- 2016-06-03 CN CN201910727265.4A patent/CN110505290B/en active Active
- 2016-06-03 CN CN201910726430.4A patent/CN110365797B/en active Active
- 2016-06-03 CN CN201610395683.4A patent/CN105915636B/en active Active
- 2016-06-03 CN CN201910726429.1A patent/CN110460660B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1984176A (en) * | 2006-05-30 | 2007-06-20 | 华为技术有限公司 | Server and system for managing personal information and synchronization for controlling information |
| CN101083631A (en) * | 2006-05-31 | 2007-12-05 | 阿里巴巴公司 | Method for establishing contact list and managing contact information in instant communication |
| CN101232467A (en) * | 2008-02-22 | 2008-07-30 | 中兴通讯股份有限公司 | Method for obtaining information using time jab in real time communicating business |
| CN104580454A (en) * | 2014-12-31 | 2015-04-29 | 乐视网信息技术（北京）股份有限公司 | Data synchronizing method, device and system |
| CN105227663A (en) * | 2015-10-09 | 2016-01-06 | 努比亚技术有限公司 | A kind of information synchronization method, terminal equipment and server |
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| Publication number | Publication date |
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| CN110474972A (en) | 2019-11-19 |
| CN110460660B (en) | 2022-05-10 |
| CN110365797B (en) | 2022-03-18 |
| CN110365797A (en) | 2019-10-22 |
| CN105915636A (en) | 2016-08-31 |
| CN110474972B (en) | 2022-07-08 |
| CN110460660A (en) | 2019-11-15 |
| CN110505290B (en) | 2022-09-02 |
| CN110505290A (en) | 2019-11-26 |
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