WO2018219178A1 - Procédé et appareil de synchronisation de données, serveur et support d'informations - Google Patents

Procédé et appareil de synchronisation de données, serveur et support d'informations Download PDF

Info

Publication number
WO2018219178A1
WO2018219178A1 PCT/CN2018/087867 CN2018087867W WO2018219178A1 WO 2018219178 A1 WO2018219178 A1 WO 2018219178A1 CN 2018087867 W CN2018087867 W CN 2018087867W WO 2018219178 A1 WO2018219178 A1 WO 2018219178A1
Authority
WO
WIPO (PCT)
Prior art keywords
data
server
version identifier
data version
timestamp
Prior art date
Application number
PCT/CN2018/087867
Other languages
English (en)
Chinese (zh)
Inventor
林立安
刘金
谢世营
陆居洪
Original Assignee
Oppo广东移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Publication of WO2018219178A1 publication Critical patent/WO2018219178A1/fr

Links

Images

Classifications

    • 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
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • 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

Definitions

  • an embodiment of the present application provides a data synchronization method, including:
  • the data synchronization method further includes:
  • a data synchronization method that can be applied to a server. As shown in FIG. 1, the data synchronization method may include the following steps:
  • the plurality of user devices when the server receives the data synchronization request, the plurality of user devices that establish a data synchronization mechanism with the server under the account that the current user has logged in acquires the data version identifier of the data to be synchronized of the plurality of user devices.
  • the plurality of user devices include, but are not limited to, electronic devices such as smart phones, tablet computers, and personal PCs.
  • a data version identifier is preset in each of the plurality of user devices and on the server.
  • the data version identifier is used to record a version of the data on the device to compare the difference between the data on the device and the data on the server.
  • the data version identifier can include the version number of the data. The higher the version number of the data, the shorter the time the data was last updated from the current time.
  • the version number of the data can be associated with the time when the data was changed.
  • the data version number is different when the data on the same device changes at different times.
  • the data version number is different when the same type of data on different devices changes at different times. Whenever a device synchronizes data with the server, it updates the data version identifier on the device and the server.
  • a unified data version identifier can be set for all data on each device, that is, one device has only one data version identifier. It is also possible to set the data version identifier separately for different types of data on each device. For example, a data version identifier is set for the communication data, a data version identifier is set for the album data, and a data version identifier is set for other data. At this point, whenever data synchronization occurs on the server, only the type data that has changed is synchronized.
  • a server and a plurality of electronic devices A, B, C, and D form a data synchronization system.
  • Devices A, B, C, and D all establish communication with the server.
  • a data version identifier is set on each device and the server, and the data version identifier may include a time stamp. This timestamp can be the time when a device last synchronized data with the server.
  • the user can operate on data on any of the devices A, B, C, and D, but cannot directly operate on the data on the server.
  • This operation includes, but is not limited to, adding, deleting, modifying, accessing files, and the like.
  • a user may log into a personal account in the server via a personal PC (or other device) and operate on files in the personal account. This operation is considered as a user's operation on a personal PC (or other device), and the personal PC (or other device) is understood as a device in the data synchronization system.
  • acquiring the data version identifiers of the plurality of user equipments may include the following steps:
  • the user can set a preset period on the server.
  • the server automatically generates a data synchronization request every time the preset period is interrupted, and then acquires the data version identifiers of the plurality of user equipments according to the data synchronization request.
  • the preset period can be 10 minutes.
  • the server automatically generates a data synchronization request every 10 minutes, and performs data synchronization operation.
  • the latest data version identifier is determined from the plurality of data version identifiers.
  • the latest data version identifier indicates that in the above data synchronization system, the data on the device corresponding to the latest data version identifier is the latest.
  • the user has performed operations on the data on the device A, and then has performed operations on the data on the device B. Finally, the data on the device C has been operated. Thereafter, none of the devices A, B, C, and D are operated.
  • the data on device C is the latest data, and the data version corresponding to device C is identified as the latest data version identifier.
  • the server After the server obtains the data version identifiers of the multiple user devices, the time stamp of each data version identifier is extracted from the multiple data version identifiers. Then, the time represented by the extracted timestamp is compared with the current time, so that the timestamp closest to the current time is determined, and the data version identifier corresponding to the timestamp is determined as the latest data version identifier.
  • the time stamp 201702140800 in the data version identifier of the device D is closest to the current time, the time stamp may be determined to be the timestamp closest to the current time. Subsequently, the data version identification of device D is determined to be the latest data version identification.
  • the server may check the extracted multiple timestamps to determine a timestamp that meets the preset condition from the extracted plurality of timestamps.
  • the preset condition may be a condition such as a format set in advance for the time stamp.
  • the preset condition can limit the length of the timestamp to 12 digits. Because the server or multiple user devices may have errors during the update and management of the timestamp, or an error occurs during the data transmission between the server and the user device, the timestamp format extracted by the server is not Eligible, for example, the extracted timestamp is not 12 digits.
  • the server After verifying the extracted multiple timestamps, the server determines the latest data version identifier according to the timestamp that meets the preset condition. For example, the timestamp closest to the current time is determined from the timestamps that meet the preset conditions, and then the data version identifier corresponding to the timestamp is determined as the latest data version identifier.
  • the data to be synchronized can be obtained from the source device corresponding to the latest data version identifier, and the data to be synchronized on the server is updated.
  • the data synchronization method may further include the following steps:
  • S160 Modify a timestamp of the data to be synchronized on the server to a current time.
  • the timestamp of the data to be synchronized on the server may be updated.
  • the device may send a data synchronization request to the server.
  • the server completes data synchronization with the device, the timestamp in the data version identifier of the server itself is changed to the current time.
  • the server can also send a timestamp modification instruction to the device.
  • the device modifies the timestamp in the data version identifier of the data to the current time according to the instruction. At this point, the timestamp update in the data version ID of the server and source device is complete.
  • the data synchronization method may further include the following steps:
  • data synchronization with the remaining devices can be further completed.
  • the target device is a device in which the data version identifier of the plurality of user devices is different from the data version identifier of the source device.
  • the device D is the source device, and the data version identifiers of the devices A, B, and C are different from the data version identifiers of the device D, and the target device includes the devices A and B. C.
  • the server can determine the target device by using the timestamp in the data version identifier. For example, if the device D is the source device and the time stamp in the data version identifier of the device A, B, and C is different from the time stamp in the data version identifier of the device D, the devices A, B, and C may be determined as the target device.
  • the server After the server determines the target device, it pushes data update information to the target device.
  • the data update information is used to enable the target device to acquire the data to be synchronized from the server.
  • the target device After receiving the data update information pushed by the server, the target device acquires the data to be synchronized from the server to complete data synchronization on the target device. Further, after the target device completes the data synchronization, the timestamp in the data version identifier may be updated, and the timestamp is modified to be the timestamp in the data version identifier of the server.
  • the data synchronization process in the data synchronization system can be divided into two stages: server data synchronization and target device data synchronization.
  • the server receives the data synchronization request sent by the source device, or receives the data synchronization request generated by the server itself, and then acquires the data to be synchronized from the source device, and then performs data update on the server.
  • the target device receives the data update information pushed by the server, and then the target device acquires the data to be synchronized from the server, and then performs data update on the target device.
  • the data on the server, the source device, and the target device are consistent, and the data version identifiers on the server, the source device, and the target device are also consistent.
  • the timestamps in the data version identifiers on the server, the source device, and the target device are consistent.
  • the server when the server receives the album synchronization request sent by the user's mobile phone, the album version identifiers on the respective devices are respectively obtained from the mobile phone, the tablet computer, and the personal computer. Subsequently, the latest version identifier is determined from the obtained plurality of album version identifiers. For example, if the album version of the mobile phone is identified as the latest version identifier, the photos to be synchronized are acquired from the mobile phone, and then the photos to be synchronized are stored to the server. Further, after completing the synchronization on the server side, the server may separately send the photos to be synchronized to the tablet computer and the personal computer. Subsequently, the tablet and the personal computer store the received photos separately.
  • the server when the server receives the address book synchronization request sent by the user's mobile phone, the server obtains the address book version identifier on each device from the mobile phone, the tablet computer, and the personal computer. Subsequently, the latest version identifier is determined from the obtained plurality of address book version identifiers. For example, if the address book version of the mobile phone is identified as the latest version identifier, the address book information to be synchronized is obtained from the mobile terminal, and then the address book information to be synchronized is stored in the server. Further, after completing the synchronization on the server side, the server may separately send the address book information to be synchronized to the tablet computer or the personal computer. Subsequently, the tablet computer and the personal computer respectively store the received address book information.
  • the data synchronization method when receiving the data synchronization request, acquires the data version identifier of the data to be synchronized of the plurality of user equipments in the current account; and determines from the obtained multiple data version identifiers.
  • the latest data version identifier is obtained; the source device corresponding to the latest data version identifier is obtained from the current account, and the to-be-synchronized data on the server is updated.
  • the solution obtains the data version identifiers of the plurality of user equipments, and determines the latest data version identifier, and then obtains the data to be synchronized and updates the data from the source device corresponding to the latest data version identifier.
  • the data update in multiple user devices can be synchronized to the server in time, thereby improving the timeliness of server data synchronization.
  • the embodiment of the present application provides a data synchronization apparatus, including:
  • a first acquiring module configured to acquire, when receiving a data synchronization request, a data version identifier of the data to be synchronized of the plurality of user equipments in the current account, where the multiple user equipments are devices that establish a data synchronization mechanism with the server;
  • a first determining module configured to determine a latest data version identifier from the obtained multiple data version identifiers
  • a second acquiring module configured to acquire the to-be-synchronized data from a source device corresponding to the latest data version identifier in the current account
  • a synchronization module configured to update the to-be-synchronized data on the server.
  • the data synchronization device further includes:
  • a second determining module configured to determine a target device, where the target device is a device whose data version identifier is different from the data version identifier of the source device in the multiple user devices;
  • a pushing module configured to push data update information to the target device.
  • the data version identifier includes a timestamp
  • the first determining module includes:
  • a verification submodule configured to check the obtained multiple timestamps to determine a timestamp that meets a preset condition
  • the determining submodule is configured to determine the latest data version identifier according to the timestamp that meets the preset condition.
  • the data synchronization device further includes:
  • a third obtaining module configured to acquire a timestamp of the to-be-synchronized data on the server
  • a modifying module configured to modify a timestamp of the to-be-synchronized data on the server to a current time.
  • the data version identifier includes a timestamp
  • the first determining module is configured to:
  • the data version identifier corresponding to the timestamp closest to the current time is determined as the latest data version identifier.
  • the first obtaining module is configured to:
  • the embodiment of the present application further provides a data synchronization device, which can be applied to a server.
  • the data synchronization apparatus 200 includes a first acquisition module 201, a first determination module 202, a second acquisition module 203, and a synchronization module 204.
  • the first obtaining module 201 is configured to acquire, when receiving the data synchronization request, a data version identifier of the data to be synchronized of the plurality of user equipments in the current account, where the multiple user equipments are devices that establish a data synchronization mechanism with the server.
  • the plurality of user devices that establish a data synchronization mechanism with the server under the account that the current user has logged in acquire the data to be synchronized of the plurality of user devices.
  • Data version identifier The plurality of user devices include, but are not limited to, electronic devices such as smart phones, tablet computers, and personal PCs.
  • the data to be synchronized may include one or more of an album, an address book, a call record, a short message, a browser record, a note, and the like.
  • the data synchronization request is used to complete data synchronization between the server and multiple user devices of the current user. It can be understood that the current user is the user to which the account currently logged in on the server belongs.
  • the data synchronization request may be sent by one of the multiple user equipments to the server, or may be initiated by the server. For example, whenever data on one of the plurality of user devices changes, the device automatically sends a data synchronization request to the server. For another example, whenever the time reaches the preset timing, the server initiates a data synchronization request and processes the data synchronization request.
  • the data synchronization mechanism is used to establish a data synchronization relationship between the plurality of user equipments and the server. That is, whenever the data on one of the plurality of user devices changes, the corresponding modification is also performed on the server; or each time the data on the server is changed, the corresponding information is also performed on the multiple user devices. Modifications.
  • a data version identifier is preset in each of the plurality of user devices and on the server.
  • the data version identifier is used to record a version of the data on the device to compare the difference between the data on the device and the data on the server.
  • the data version identifier can include the version number of the data. The higher the version number of the data, the shorter the time the data was last updated from the current time.
  • the version number of the data can be associated with the time when the data was changed.
  • the data version number is different when the data on the same device changes at different times.
  • the data version number is different when the same type of data on different devices changes at different times. Whenever a device synchronizes data with the server, it updates the data version identifier on the device and the server.
  • a unified data version identifier can be set for all data on each device, that is, one device has only one data version identifier. It is also possible to set the data version identifier separately for different types of data on each device. For example, a data version identifier is set for the communication data, a data version identifier is set for the album data, and a data version identifier is set for other data. At this point, whenever data synchronization occurs on the server, only the type data that has changed is synchronized.
  • a user may log into a personal account in the server via a personal PC (or other device) and operate on files in the personal account. This operation is considered as a user's operation on a personal PC (or other device), and is not an operation on the server, which is understood as a device in a data synchronization system.
  • the first obtaining module 201 is configured to:
  • timing can be set on the server, and whenever the time reaches the timing, the server automatically triggers a data synchronization operation. For example, the user can set the server to automatically perform data synchronization operations at 8 am every day.
  • the first obtaining module 201 continuously determines whether the current time is the preset time. If the time is preset, the first obtaining module 201 automatically generates a data synchronization request, and acquires the data version identifiers of the plurality of user equipments according to the data synchronization request.
  • the user can set a preset period on the server.
  • the first obtaining module 201 automatically generates a data synchronization request, and then acquires the data version identifiers of the plurality of user equipments according to the data synchronization request.
  • the preset period can be 10 minutes.
  • the first obtaining module 201 automatically generates a data synchronization request every 10 minutes, and performs a data synchronization operation.
  • the first determining module 202 is configured to determine the latest data version identifier from the obtained multiple data version identifiers.
  • the first determining module 202 determines the latest data version identifier from the plurality of data version identifiers.
  • the latest data version identifier indicates that in the above data synchronization system, the data on the device corresponding to the latest data version identifier is the latest.
  • the data synchronization system is composed of a server, devices A, B, C, and D.
  • the user performs operations on the data on the device A, and then performs operations on the data on the device B, and finally performs data on the device C.
  • the data on the device C is the latest data
  • the data version corresponding to the device C is the latest data version identifier.
  • the data version identifier may include a time stamp
  • the first determining module 202 includes: an extraction submodule 2021 , a verification submodule 2022 , and a determination submodule 2023 .
  • the extraction sub-module 2021 is configured to extract a respective timestamp from the plurality of data version identifiers
  • the verification sub-module 2022 is configured to check the extracted multiple timestamps to determine a timestamp that meets a preset condition
  • the determining sub-module 2023 is configured to determine a latest data version identifier according to a timestamp that meets a preset condition.
  • the data version identifier may include a timestamp, where the timestamp may be the time when a device last synchronized data with the server. For example, the last time that device A synchronizes data with the server is 8:00 am on February 10, 2017, the time stamp in the data version identifier of device A may be 201702100800.
  • the time stamps of the respective data version identifiers may be extracted from the plurality of data version identifiers.
  • the verification sub-module 2021 verifies the extracted multiple timestamps to determine a timestamp that meets the preset condition.
  • the determining sub-module 2023 determines the latest data version identifier based on the timestamp that meets the preset condition.
  • the time stamp 201702140800 in the data version identifier of the device D is closest to the current time, the time stamp may be determined to be the timestamp closest to the current time. Subsequently, the data version identification of device D is determined to be the latest data version identification.
  • the verification sub-module 2022 can check the extracted multiple timestamps to determine a timestamp that meets the preset condition from the extracted multiple timestamps.
  • the preset condition may be a condition such as a format set in advance for the time stamp.
  • the preset condition can limit the length of the timestamp to 12 digits. Because the server or multiple user devices may have errors during the update and management of the timestamp, or an error occurs during the data transmission between the server and the user device, the timestamp format extracted by the server is not Eligible, for example, the extracted timestamp is not 12 digits.
  • the determination sub-module 2023 determines the latest data version identifier according to the timestamp that meets the preset condition. For example, the timestamp closest to the current time is determined from the timestamps that meet the preset conditions, and then the data version identifier corresponding to the timestamp is determined as the latest data version identifier.
  • the following steps are performed:
  • the data version identifier corresponding to the timestamp closest to the current time is determined as the latest data version identifier.
  • the second obtaining module 203 is configured to acquire the to-be-synchronized data from the source device corresponding to the latest data version identifier.
  • the synchronization module 204 is configured to update the to-be-synchronized data on the server.
  • the second obtaining module 203 can obtain the data to be synchronized from the source device corresponding to the latest data version identifier, and the synchronization module 204 will be on the server.
  • the data to be synchronized is updated.
  • the source device is a device corresponding to the latest data version identifier among the plurality of user equipments.
  • the data to be synchronized is all data on the source device.
  • the data to be synchronized is the type data that has changed on the source device.
  • the user account on the server can remain logged in.
  • the synchronization module 204 stores the data to be synchronized into the file directory under the current user account, and the data synchronization between the server and the source device can be completed.
  • the data synchronization apparatus 200 further includes: a third acquisition module 205, a modification module 206.
  • the third obtaining module 205 is configured to acquire a timestamp of the to-be-synchronized data on the server.
  • the modification module 206 is configured to modify a timestamp of the data to be synchronized on the server to a current time.
  • the third obtaining module 205 acquires the timestamp of the data to be synchronized on the server, and the modification module 206 can update the timestamp of the data to be synchronized on the server.
  • the device may send a data synchronization request to the server.
  • the modification module 206 modifies the timestamp in the data version identifier of the server itself to the current time.
  • the modification module 206 can also send a timestamp modification instruction to the device.
  • the device modifies the timestamp in the data version identifier of the data to the current time according to the instruction. At this point, the timestamp update in the data version ID of the server and source device is complete.
  • the data synchronization apparatus 200 further includes: a second determination module 207, a push module 208.
  • the second determining module 207 is configured to determine a target device, where the target device is a device whose data version identifier is different from the data version identifier of the source device.
  • the pushing module 208 is configured to push data update information to the target device.
  • data synchronization with the remaining devices can be further completed.
  • the second determining module 207 can determine the target device.
  • the target device is a device in which the data version identifier of the plurality of user devices is different from the data version identifier of the source device.
  • the device D is the source device, and the data version identifiers of the devices A, B, and C are different from the data version identifiers of the device D, and the target device includes the devices A and B. C.
  • the second determining module 207 can determine the target device by using a timestamp in the data version identifier. For example, if the device D is the source device and the time stamp in the data version identifier of the device A, B, and C is different from the time stamp in the data version identifier of the device D, the devices A, B, and C may be determined as the target device.
  • the pushing module 208 pushes the data update information to the target device.
  • the data update information is used to cause the target device to acquire the data to be synchronized from the server.
  • the target device acquires the data to be synchronized from the server to complete data synchronization on the target device. Further, after the target device completes data synchronization, the timestamp in the data version identifier may be updated, and the timestamp is modified to be a timestamp in the data version identifier of the server.
  • each of the above modules may be implemented as a separate entity, or may be implemented in any combination as one or several entities.
  • the first obtaining module 201 obtains the album version identifiers on the respective devices from the mobile phone, the tablet computer, and the personal computer. Subsequently, the first determining module 202 determines the latest version identifier from the obtained plurality of album version identifiers. For example, the album version of the mobile phone is identified as the latest version identifier, and the second obtaining module 203 obtains the photos to be synchronized from the mobile terminal, and then the synchronization module 204 stores the photos to be synchronized to the server. Further, after completing the synchronization on the server side, the server may separately send the photos to be synchronized to the tablet computer and the personal computer. Subsequently, the tablet and the personal computer store the received photos separately.
  • the first obtaining module 201 obtains the address book version identifiers on the respective devices from the mobile phone, the tablet computer, and the personal computer. Subsequently, the first determining module 202 determines the latest version identifier from the obtained plurality of address book version identifiers. For example, the address book version of the mobile phone is identified as the latest version identifier, and the second obtaining module 203 obtains the address book information to be synchronized from the mobile phone end, and then the synchronization module 204 stores the address book information to be synchronized to the server. Further, after completing the synchronization on the server side, the server may separately send the address book information to be synchronized to the tablet computer or the personal computer. Subsequently, the tablet computer and the personal computer respectively store the received address book information.
  • the data synchronization apparatus 200 obtains the data version identifier of the data to be synchronized of the plurality of user equipments in the current account when the first synchronization module 201 receives the data synchronization request; the first determining module 202: The latest data version identifier is determined from the obtained multiple data version identifiers; the second obtaining module 203 obtains the to-be-synchronized data from the source device corresponding to the latest data version identifier in the current account; the synchronization module 204 The data to be synchronized on the server is updated.
  • the solution When receiving the data synchronization request, the solution obtains the data version identifiers of the plurality of user equipments, and determines the latest data version identifier, and then obtains the data to be synchronized and updates the data from the source device corresponding to the latest data version identifier.
  • the data update in multiple user devices can be synchronized to the server in time, thereby improving the timeliness of server data synchronization.
  • the embodiment of the present application further relates to a server, which may be a server located on a network, or may be a computer device such as a personal PC.
  • a server which may be a server located on a network, or may be a computer device such as a personal PC.
  • the server 300 includes a memory 301 and a processor 302.
  • the memory 301 is connected to the processor 302.
  • the memory 301 has one or more computer readable storage media.
  • Memory 301 can be used to store applications and data.
  • the application stored in the memory 301 contains executable program code.
  • Applications can form various functional modules.
  • the processor 302 executes various functional applications and data processing by running an application stored in the memory 301.
  • the memory 301 can mainly include a storage program area and a storage data area.
  • the storage program area may store an operating system, an application required for at least one function, and the like, and the storage data area may store data created by the server 300 or exchanged with other electronic devices.
  • the processor 302 is a control center of the server 300, and connects various parts of the entire server 300 by various interfaces and lines, executes the server 300 by running or executing an application stored in the memory 301, and calling data stored in the memory 301.
  • the various functions and processing data are used to monitor the server 300 as a whole.
  • the processor 302 can include one or more processing cores.
  • the processor 302 in the server 300 can load the executable program code corresponding to the process of one or more applications into the memory 301 according to the following instructions, and is stored and stored by the processor 302.
  • the application in memory 301 thereby implementing various functions:
  • the data to be synchronized on the server is updated.
  • the data version identifier includes a timestamp
  • the processor 302 when determining the latest data version identifier from the obtained plurality of data version identifiers, the processor 302 is configured to perform the following steps: A check is made to determine a timestamp that meets the preset condition; the latest data version identifier is determined based on the timestamp that meets the preset condition.
  • the processor 302 is further configured to: obtain a timestamp of the data to be synchronized on the server; a timestamp of the data to be synchronized on the server Change to the current time.
  • the processor 302 is further configured to: determine a target device, where the target device identifies a data version different from the source device in the plurality of user devices. The identified device; pushes data update information to the target device.
  • the data version identifier includes a timestamp
  • the processor 302 when determining the latest data version identifier from the obtained plurality of data version identifiers, the processor 302 is configured to perform the following steps: extracting from the plurality of data version identifiers a timestamp of each data version identifier; determining a timestamp that is closest to the current time from the extracted plurality of timestamps; determining a data version identifier corresponding to the timestamp closest to the current time as the latest data version identifier .
  • the processor 302 when the data synchronization request is received, the data version identifiers of the plurality of user equipments are acquired, and the processor 302 is configured to: generate a data synchronization request every preset period; according to the data synchronization request Get the data version identifier of multiple user devices.
  • the server 300 further includes a communication unit 303.
  • the communication unit 303 is connected to the processor 302.
  • the communication unit 303 can communicate with the network device or other electronic devices through the network to complete the information transmission and reception between the server 300 and the network device or other electronic devices.
  • the communication unit 303 can communicate with other servers or electronic devices such as smart phones, tablets, and the like through a network.
  • the medium may include: a read only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, and the like.

Abstract

La présente invention concerne un procédé et un appareil de synchronisation de données, un serveur et un support d'informations. Le procédé de synchronisation de données consiste : à obtenir des identifiants de version de données de données à synchroniser de multiples éléments d'équipement utilisateur sous un compte actuel lorsqu'une demande de synchronisation de données est reçue ; à déterminer l'identifiant de version de données le plus récent parmi les multiples identifiants de version de données obtenus ; à obtenir les données à synchroniser à partir d'un dispositif source correspondant à l'identifiant de version de données le plus récent sous le compte actuel ; et à mettre à jour les données à synchroniser sur un serveur.
PCT/CN2018/087867 2017-05-27 2018-05-22 Procédé et appareil de synchronisation de données, serveur et support d'informations WO2018219178A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710392634.X 2017-05-27
CN201710392634.XA CN107172169A (zh) 2017-05-27 2017-05-27 数据同步方法、装置、服务器及存储介质

Publications (1)

Publication Number Publication Date
WO2018219178A1 true WO2018219178A1 (fr) 2018-12-06

Family

ID=59821056

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/087867 WO2018219178A1 (fr) 2017-05-27 2018-05-22 Procédé et appareil de synchronisation de données, serveur et support d'informations

Country Status (2)

Country Link
CN (1) CN107172169A (fr)
WO (1) WO2018219178A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110008269A (zh) * 2019-03-26 2019-07-12 阿里巴巴集团控股有限公司 一种数据回流方法、装置、设备及系统
CN110333997A (zh) * 2019-07-15 2019-10-15 秒针信息技术有限公司 融合设备使用信息的方法及装置
US20200089198A1 (en) * 2018-09-18 2020-03-19 Inductive Automation, LLC Client and gateway synchronization in industrial control systems
CN110909006A (zh) * 2019-10-15 2020-03-24 中国平安人寿保险股份有限公司 数据同步的方法、装置、计算机设备及存储介质
CN111245548A (zh) * 2020-01-14 2020-06-05 平安国际智慧城市科技股份有限公司 基于时间戳的数据同步方法、装置和计算机设备
CN113485973A (zh) * 2021-07-02 2021-10-08 中国联合网络通信集团有限公司 数据同步方法及装置
CN113742426A (zh) * 2021-09-08 2021-12-03 深圳市云鼠科技开发有限公司 一种数据同步方法、装置、设备、服务器及存储介质
CN116016491A (zh) * 2022-12-26 2023-04-25 山东华方智联科技股份有限公司 一种智慧建筑设计系统和设计方法
CN117675842A (zh) * 2023-12-07 2024-03-08 上海钛翮信息科技有限公司 基于多设备数据的增量同步方法及系统

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107172169A (zh) * 2017-05-27 2017-09-15 广东欧珀移动通信有限公司 数据同步方法、装置、服务器及存储介质
CN107888656B (zh) * 2017-10-09 2020-11-20 北京京东尚科信息技术有限公司 服务端接口的调用方法和调用装置
CN108038127B (zh) * 2017-11-08 2020-03-20 中国平安人寿保险股份有限公司 一种数据同步的方法、装置、终端设备及存储介质
CN107819870A (zh) * 2017-11-21 2018-03-20 广州视睿电子科技有限公司 增量拉取数据方法、装置、存储介质、终端设备和服务器
CN108588666A (zh) * 2018-05-31 2018-09-28 北京铂阳顶荣光伏科技有限公司 镀膜设备的参数修改方法及装置
CN109766386A (zh) * 2018-12-11 2019-05-17 畅捷通信息技术股份有限公司 一种同步服务端离线数据的方法及系统
CN109933596A (zh) * 2019-02-27 2019-06-25 深圳市轱辘汽车维修技术有限公司 一种数据同步方法、装置及终端设备
CN111726375A (zh) * 2019-03-19 2020-09-29 北京数聚鑫云信息技术有限公司 一种数据同步方法、装置和计算机设备
CN110038299A (zh) * 2019-04-17 2019-07-23 北京奇艺世纪科技有限公司 一种数据同步方法和装置
CN110113187B (zh) * 2019-04-19 2022-03-04 北京奇艺世纪科技有限公司 一种配置更新方法、装置、配置服务器及配置系统
CN110113412A (zh) * 2019-04-30 2019-08-09 北京奇艺世纪科技有限公司 一种数据同步方法及装置
CN111953715B (zh) * 2019-05-14 2023-05-26 天津五八到家科技有限公司 业务数据处理系统、方法及装置
CN110798444B (zh) * 2019-09-12 2021-07-06 腾讯科技（深圳）有限公司 一种基于物联网的数据同步方法以及装置
CN111309747A (zh) * 2020-02-18 2020-06-19 京东数字科技控股有限公司 数据同步方法、系统和装置
CN111723062A (zh) * 2020-06-28 2020-09-29 天津联想协同科技有限公司 一种文件同步方法、装置及存储介质
CN112245906B (zh) * 2020-11-18 2023-08-25 腾讯科技（深圳）有限公司 数据同步方法、装置、电子设备及存储介质
CN113434174A (zh) * 2021-06-28 2021-09-24 广联达科技股份有限公司 协同项目的配置方法、装置及电子设备
CN114615327A (zh) * 2022-02-25 2022-06-10 上海金仕达软件科技有限公司 行情数据优选的方法、装置、系统及存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030131045A1 (en) * 2002-01-09 2003-07-10 Mcgee Jason Robert Method and apparatus for synchronizing cookies across multiple client machines
CN102638581A (zh) * 2012-03-31 2012-08-15 奇智软件（北京）有限公司 一种cookie 信息存储方法和系统
CN103220358A (zh) * 2013-04-19 2013-07-24 李晶 一种多终端在线文件同步方法、系统、服务器及终端设备
CN103716370A (zh) * 2013-10-13 2014-04-09 北界创想（北京）软件有限公司 在多个客户端之间进行数据同步的方法和装置
CN107172169A (zh) * 2017-05-27 2017-09-15 广东欧珀移动通信有限公司 数据同步方法、装置、服务器及存储介质

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2769773C (fr) * 2011-11-04 2018-01-09 Gemcom Software International Inc. Systeme et methode de communication de donnees au moyen d'un reseau
CN103327037B (zh) * 2012-03-20 2017-09-29 中兴通讯股份有限公司 数据同步方法及装置
US9235867B2 (en) * 2012-06-04 2016-01-12 Microsoft Technology Licensing, Llc Concurrent media delivery
CN105975614B (zh) * 2016-05-18 2020-01-21 华为技术有限公司 一种集群配置装置、一种更新数据的方法及装置
CN106210006B (zh) * 2016-06-30 2019-05-17 维沃移动通信有限公司 一种设置信息共享方法、移动终端及云服务器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030131045A1 (en) * 2002-01-09 2003-07-10 Mcgee Jason Robert Method and apparatus for synchronizing cookies across multiple client machines
CN102638581A (zh) * 2012-03-31 2012-08-15 奇智软件（北京）有限公司 一种cookie 信息存储方法和系统
CN103220358A (zh) * 2013-04-19 2013-07-24 李晶 一种多终端在线文件同步方法、系统、服务器及终端设备
CN103716370A (zh) * 2013-10-13 2014-04-09 北界创想（北京）软件有限公司 在多个客户端之间进行数据同步的方法和装置
CN107172169A (zh) * 2017-05-27 2017-09-15 广东欧珀移动通信有限公司 数据同步方法、装置、服务器及存储介质

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200089198A1 (en) * 2018-09-18 2020-03-19 Inductive Automation, LLC Client and gateway synchronization in industrial control systems
US10846063B2 (en) * 2018-09-18 2020-11-24 Inductive Automation, LLC Client and gateway synchronization in industrial control systems
US11055070B2 (en) 2018-09-18 2021-07-06 Inductive Automation, LLC Client and gateway synchronization in industrial control systems
CN110008269B (zh) * 2019-03-26 2023-08-01 创新先进技术有限公司 一种数据回流方法、装置、设备及系统
CN110008269A (zh) * 2019-03-26 2019-07-12 阿里巴巴集团控股有限公司 一种数据回流方法、装置、设备及系统
CN110333997A (zh) * 2019-07-15 2019-10-15 秒针信息技术有限公司 融合设备使用信息的方法及装置
CN110333997B (zh) * 2019-07-15 2023-11-10 秒针信息技术有限公司 融合设备使用信息的方法及装置
CN110909006A (zh) * 2019-10-15 2020-03-24 中国平安人寿保险股份有限公司 数据同步的方法、装置、计算机设备及存储介质
CN111245548A (zh) * 2020-01-14 2020-06-05 平安国际智慧城市科技股份有限公司 基于时间戳的数据同步方法、装置和计算机设备
CN113485973A (zh) * 2021-07-02 2021-10-08 中国联合网络通信集团有限公司 数据同步方法及装置
CN113485973B (zh) * 2021-07-02 2023-05-16 中国联合网络通信集团有限公司 数据同步方法及装置
CN113742426A (zh) * 2021-09-08 2021-12-03 深圳市云鼠科技开发有限公司 一种数据同步方法、装置、设备、服务器及存储介质
CN116016491B (zh) * 2022-12-26 2023-09-05 山东华方智联科技股份有限公司 一种智慧建筑设计系统和设计方法
CN116016491A (zh) * 2022-12-26 2023-04-25 山东华方智联科技股份有限公司 一种智慧建筑设计系统和设计方法
CN117675842A (zh) * 2023-12-07 2024-03-08 上海钛翮信息科技有限公司 基于多设备数据的增量同步方法及系统
CN117675842B (zh) * 2023-12-07 2024-05-07 上海钛翮信息科技有限公司 基于多设备数据的增量同步方法及系统

Also Published As

Publication number Publication date
CN107172169A (zh) 2017-09-15

Similar Documents

Publication Publication Date Title
WO2018219178A1 (fr) Procédé et appareil de synchronisation de données, serveur et support d'informations
US10079882B2 (en) Method and system for synchronizing information to contacts on cloud platform
US11221995B2 (en) Data replication from a cloud-based storage resource
US10979501B2 (en) Synchronizing file data between computer systems
CN1988535B (zh) 文件存储同步方法、系统及客户端
EP2834759B1 (fr) Système de télémétrie pour système de synchronisation dans le nuage
WO2015101320A1 (fr) Procédé de génération de numéro de compte, terminal et serveur d'arrière-plan
KR101389101B1 (ko) 디바이스 관리 데이터 변경들을 추적하기 위한 방법 및 장치
CN103916482A (zh) 一种基于sqlite的数据同步传输方法
US20180367441A1 (en) Routing table synchronization method, apparatus, and system
WO2021051747A1 (fr) Procédé, système et dispositif de mise à jour de données, dispositif électronique, et support de stockage informatique
US9930063B2 (en) Random identifier generation for offline database
US20160028832A1 (en) Methods and systems for efficient discovery of devices in a peer-to-peer network
CN113177093A (zh) 数据同步方法及装置、电子设备和存储介质
CN112347192A (zh) 数据同步方法、装置、平台以及可读介质
CN110474972B (zh) 一种联系人信息的同步方法和装置
CN111327680B (zh) 认证数据同步方法、装置、系统、计算机设备和存储介质
US9244668B1 (en) Systems and methods for synchronizing mobile computing platforms
CN110798358B (zh) 分布式服务标识方法、装置、计算机可读介质及电子设备
CN115629909A (zh) 业务数据处理的方法、装置、电子设备和存储介质
KR20160026138A (ko) 클라우드 데이터 시스템의 급속 동기화 방법 및 그를 이용한 클라우드 데이터 시스템
US11442892B2 (en) File and data migration to storage system
CN111159179A (zh) 表分区方法及相关设备、计算机可读存储介质
TWI531910B (zh) 資料管理方法、電腦程式產品及管理伺服器端
US11743218B2 (en) Message capture in a multi channel communication environment

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18810117

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 18810117

Country of ref document: EP

Kind code of ref document: A1