CN105701162B - Management method for user data partition of intelligent terminal and intelligent terminal - Google Patents
Management method for user data partition of intelligent terminal and intelligent terminal Download PDFInfo
- Publication number
- CN105701162B CN105701162B CN201511028578.9A CN201511028578A CN105701162B CN 105701162 B CN105701162 B CN 105701162B CN 201511028578 A CN201511028578 A CN 201511028578A CN 105701162 B CN105701162 B CN 105701162B
- Authority
- CN
- China
- Prior art keywords
- partition
- user data
- partitions
- intelligent terminal
- partition table
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
- G06F16/278—Data partitioning, e.g. horizontal or vertical partitioning
Landscapes
- Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Theoretical Computer Science (AREA)
- Computing Systems (AREA)
- Data Mining & Analysis (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The invention discloses a management method of a user data partition of an intelligent terminal and the intelligent terminal, which are used for managing the user data partition for the intelligent terminal and improving the management efficiency. The method comprises the following steps: the method comprises the steps that an intelligent terminal obtains an indication for dividing user data partitions; if the intelligent terminal determines that the user data partition is allowed to be divided according to the residual capacity of the user data partition, the user data partition is divided into a plurality of partitions after data compression is carried out on data stored in the user data partition, wherein storage areas in which the data are stored in the user data partition are divided into the same partition; and the intelligent terminal modifies the partition table according to the plurality of partitions obtained by division, formats the partitions which do not store data in the storage area obtained by division and mounts the partitions to the upper application.
Description
Technical Field
The invention relates to the technical field of intelligent terminals, in particular to a management method for user data partitions of an intelligent terminal and the intelligent terminal.
Background
With the continuous progress of memory technology, the capacity of the memory on the smart terminal is continuously expanding, for example, the capacity of the memory on the smart phone reaches 64GB, 128GB, or even larger.
Although the storage capacity of the smart terminal is continuously increased, only one partition for storing User data in the smart terminal, namely a User data partition (User data), is still provided, and only the storage capacity corresponding to the User data partition is increased. The user data partition is used for storing user data, application programs downloaded by a user and related data of the application programs.
If the storage area with larger storage capacity is used as a user data partition, the management of the data stored in the user data partition by the intelligent terminal is not facilitated, and the efficiency of data operations such as file searching, file classification and sorting in the user data partition is low.
In view of this, a method capable of improving management efficiency of user data partitions is sought.
Disclosure of Invention
The embodiment of the invention provides a management method for user data partitions of an intelligent terminal and the intelligent terminal, which are used for managing the user data partitions by the intelligent terminal and improving the management efficiency.
The embodiment of the invention provides the following specific technical scheme:
the embodiment of the invention provides a management method for user data partitions of an intelligent terminal, which comprises the following steps:
the method comprises the steps that an intelligent terminal obtains an indication for dividing user data partitions;
if the intelligent terminal determines that the user data partition is allowed to be divided according to the residual capacity of the user data partition, the user data partition is divided into a plurality of partitions after data compression is carried out on data stored in the user data partition, wherein storage areas in which the data are stored in the user data partition are divided into the same partition;
and the intelligent terminal modifies the partition table according to the plurality of partitions obtained by division, formats the partitions which do not store data in the storage area obtained by division and mounts the partitions to the upper application.
In a possible embodiment, the determining, by the intelligent terminal, that the user data partition is allowed to be divided according to the remaining capacity of the user data partition includes:
and if the intelligent terminal determines that the residual capacity of the user data partition is not less than a preset threshold value, determining that the user data partition is allowed to be divided.
In a possible embodiment, the modifying, by the intelligent terminal, the partition table according to the plurality of partitions obtained by partitioning includes:
the intelligent terminal adds partition table items corresponding to each partition in partitions obtained by division in the partition table except the partition in which data are stored in the storage area, modifies the partition table items corresponding to the user data partitions in the partition table according to the partitions in which data are stored in the partitions and the storage area obtained by division, and modifies the header of the partition table.
In a possible implementation manner, the modifying, by the intelligent terminal, the header of the partition table includes:
and the intelligent terminal modifies the number of the partition table items in the header of the partition table according to the number of the partition table items contained in the partition table after the partition table items are added, and performs Cyclic Redundancy Check (CRC) on the partition table after the partition table items are added.
In a possible embodiment, the method further comprises:
the intelligent terminal sets an exclusive list corresponding to each divided partition according to user operation, wherein the exclusive list comprises application identifiers allowing access to the corresponding partitions, or the exclusive list comprises data types allowing storage in the corresponding partitions.
An embodiment of the present invention provides an intelligent terminal, including:
the acquisition module is used for acquiring an instruction for dividing the user data partition;
the partitioning module is used for determining that the user data partition is allowed to be partitioned according to the residual capacity of the user data partition, and partitioning the user data partition into a plurality of partitions after data compression is performed on data stored in the user data partition, wherein storage areas in which the data are stored in the user data partition are partitioned into the same partition;
and the updating module is used for modifying the partition table according to the plurality of partitions obtained by division, formatting the partitions which do not store data in the storage area obtained by division and then mounting the partitions to the upper application.
In a possible embodiment, the dividing module is specifically configured to:
and if the residual capacity of the user data partition is not smaller than a preset threshold value, determining that the user data partition is allowed to be divided.
In a possible embodiment, the update module is specifically configured to:
and adding partition table entries corresponding to each partition except the partition with data stored in the storage area in the partitions obtained by partitioning in the partition table, modifying the partition table entries corresponding to the user data partitions in the partition table according to the partitions with data stored in the partition and the storage area obtained by partitioning, and modifying the header of the partition table.
In a possible embodiment, the update module is specifically configured to:
and according to the number of the partition table entries contained in the partition table after the partition table entries are added, modifying the number of the partition table entries in the header of the partition table, and performing Cyclic Redundancy Check (CRC) on the partition table after the partition table entries are added.
In a possible embodiment, the dividing module is further configured to:
and respectively setting an exclusive list corresponding to each divided partition according to user operation, wherein the exclusive list comprises an application identifier allowing access to the corresponding partition, or the exclusive list comprises a data type allowing storage in the corresponding partition.
Based on the technical scheme, in the embodiment of the invention, after the intelligent terminal obtains the indication of dividing the user data partition, if the user data partition is allowed to be divided according to the residual capacity of the user data partition, the data stored in the user data partition is subjected to data compression and then is divided into a plurality of partitions, wherein the storage area in which the data is stored in the user data partition is divided into the same partition, the partition table is modified according to the plurality of partitions obtained by division, and the partitions which are not stored in the storage area obtained by division are formatted and then are mounted on an upper application, so that the user data partition can be divided into a plurality of partitions according to requirements, and each partition obtained by division is independently managed, thereby improving the management efficiency of the user data partition.
Drawings
Fig. 1 is a schematic flowchart of a method for managing user data partitions of an intelligent terminal according to an embodiment of the present invention;
FIG. 2 is a diagram illustrating a GPT structure of user data partitioning according to an embodiment of the present invention;
FIG. 3 is a diagram illustrating a structure of a GPT header in an embodiment of the present invention;
fig. 4 is a schematic flow chart of partitioning user data partitions by a smart phone in the embodiment of the present invention;
FIG. 5 is a schematic diagram illustrating a comparison between user data partitions before and after partitioning according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of an intelligent terminal in the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the embodiment of the present invention, as shown in fig. 1, a detailed method flow for managing user data partitions of an intelligent terminal is as follows:
step 101: the intelligent terminal obtains an indication of partitioning the user data partition.
In implementation, the intelligent terminal obtains the indication of the user data partition, and there are various implementation manners, including but not limited to the following:
firstly, the intelligent terminal obtains an instruction for dividing the user data partition according to the user operation. Specifically, in the using process of the intelligent terminal, the indication for dividing the user data partition, which is input by the user through the human-computer interaction interface, is obtained.
Secondly, the intelligent terminal prompts a user whether the user data partition needs to be divided or not in the starting process, and acquires the indication of the user data partition input by the user according to the prompt.
And thirdly, when the application operated by the intelligent terminal needs to store data, prompting a user whether to divide the user data partition, and acquiring an instruction input by the user according to the prompt to divide the user data partition.
Step 102: and if the intelligent terminal determines to allow the user data partition to be divided according to the residual capacity of the user data partition, the user data partition is divided into a plurality of partitions after data compression is carried out on the data stored in the user data partition, wherein the storage areas in which the data are stored in the user data partition are divided into the same partition.
Step 103: and the intelligent terminal modifies the partition table according to the plurality of partitions obtained by division, formats the partitions which do not store data in the storage area obtained by division and mounts the partitions to the upper application.
Optionally, the intelligent terminal judges whether the residual capacity of the user data partition is smaller than a preset threshold value;
if the residual capacity of the user data partition is determined to be not smaller than a preset threshold value, determining that the user data partition is allowed to be divided;
and if the residual capacity of the user data partition is determined to be smaller than the preset threshold value, determining that the user data partition is not allowed to be divided.
Optionally, if the intelligent terminal determines that the user data partition is not allowed to be divided, the intelligent terminal prompts the user that the user data partition cannot be divided, and prompts the user that the user needs to perform partitioning after data in the user data partition is backed up. Specifically, the intelligent terminal can display prompt information through the display screen, wherein the prompt information is used for prompting that the user data partition cannot be divided and prompting that the partition is performed after the data in the user data partition needs to be backed up.
Optionally, if the intelligent terminal determines that the user data partition is allowed to be divided, the intelligent terminal prompts the user that the user data partition can be divided.
In an optional embodiment, the intelligent terminal may further prompt the user to input information related to the number of the partitioned partitions, the name of each partitioned partition, and the like, obtain information related to the number of the partitioned partitions, the name of each partitioned partition, and the like, which is input by the user according to the prompt, and partition the user data partitions according to the number of the partitioned partitions and the name of each partitioned partition.
In another optional implementation manner, the intelligent terminal may divide the user data partitions according to information such as the number of partitions obtained after division and the name of each partition obtained after division, which are set by default.
In implementation, the intelligent terminal performs data compression on data stored in the user data partition before the user data partition. Specifically, the intelligent terminal performs data compression on data stored in the user data partition by using a compression command and a resize command in the Ext4 file system. The purpose of data compression is to centralize the free storage space in the user data partition for ease of partitioning.
Optionally, the intelligent terminal defines a maximum number of partitions into which the user data is allowed to be partitioned, for example, a maximum number of partitions into 3 partitions is allowed.
In implementation, the intelligent terminal modifies the partition table according to the plurality of partitions obtained by partitioning, specifically: the intelligent terminal adds partition table items corresponding to each partition in the partitions obtained by division in the partition table, except the partition in which the data is stored in the storage area, modifies the partition table items corresponding to the user data partitions in the partition table according to the partitions obtained by division and the partitions in which the data is stored in the storage area, and modifies the header of the partition table. Optionally, the partition Table is a Globally Unique identification partition Table (GPT; GUID, Global Unique Identifier).
The partition table entry corresponding to the partition at least includes the location information of the partition and the size of the storage area of the partition. Specifically, according to the position information of the partition in which the data is stored and the size of the storage area in the partition obtained by the division, the position information and the size of the storage area in the partition table entry corresponding to the user data partition in the partition table are modified.
Specifically, the intelligent terminal modifies the number of the partition table entries in the header of the partition table according to the number of the partition table entries included in the partition table after the partition table entries are added, and performs Cyclic Redundancy Check (CRC) Check on the partition table after the partition table entries are added.
Optionally, after partitioning the user data, the intelligent terminal sets an exclusive list corresponding to each partitioned area according to a user operation, where the exclusive list includes an application identifier allowing access to the corresponding partitioned area, or the exclusive list includes a data type allowing storage in the corresponding partitioned area.
For example, the exclusive list of a certain partition obtained by division is set as communication data of one or more specified communication software, such as short messages and related data of instant communication software stored in the partition only. For example, a specific list of a partition obtained by division is set as a file of a specified type.
The following describes a specific process of managing the user data partition of the smart terminal by using a specific embodiment.
In this embodiment, the GPT structure of the user data partition is as shown in fig. 2, a main partition table is stored in the first 34 sectors (sectors) of the memory, and a conventional Master Boot Record (MBR) is stored in LBA 0. The GPT header is stored in LBA1, the GPT header stores location information of the partition table, starting from LBA2, the partition table entry includes a partition table entry, each record (entry, also referred to as an entry) in the partition table entry defines information such as a start location and a size of one partition, and the size of each entry is fixed to 128 bytes. Beginning at LBA34 is the beginning of the first partition on the hard disk.
In this specific embodiment, the structure of the GPT header is as shown in fig. 3, where the GPT header records the GUID of the hard disk, the location and size of the GPT header itself, the GPT header is always in the LBA1, and the available space of the hard disk and the size and number of the entries constituting the partition table, and the location and size of the backup partition table header and the partition table (at the end of the hard disk) are recorded. In addition, the GPT header also stores the GPT header itself and a check value checked by CRC32 of the partition table. The firmware, the bootstrap program and the operating system can judge whether the partition table has errors according to the check value when starting, if so, software can be used for recovering the whole partition table from the last backup GPT of the hard disk, and if the backup GPT also checks the errors, the hard disk cannot be used.
Based on the GPT and the GPT header, as shown in fig. 4, the detailed process of the smart phone performing sub-partition in the user data partition is as follows:
step 401: a user enters a partition interface of the smart phone;
step 402: the smart phone acquires the residual capacity of the user data partition;
step 403: the smart phone judges whether the residual capacity of the user data partition is not less than a preset threshold value, for example, whether the residual capacity of the user data partition is not less than 5 GB; if so, go to step 404; otherwise, go to step 405;
step 404: the smart phone determines that the residual capacity of the user data partition is smaller than a preset threshold value, prompts a user that the partition cannot be performed, performs partition operation after requesting data backup, and ends the partition operation;
step 405: the smart phone determines that the residual capacity of the user data partition is not less than a preset threshold value, and prompts a user to allow the partition;
step 406: the smart phone displays an input interface, prompts a user to input the number of the divided partitions and the name of each divided partition, and acquires the number of the partitions and the name of each divided partition;
step 407: after the data of the user data partition is compressed by the smart phone, the user data partition is divided according to the number of the partitions, wherein a storage area in the user data partition, in which data is stored, is divided into the same partition, and specifically, the smart phone runs a resize command through an Ext4 file system: resize 2 fs-f block _ device _ name actual _ size, where resize 2fs is a command for changing the capacity of an ext4 file system, and may perform capacity expansion or capacity reduction according to the data size in the current file system, where a reduced file system is used, where block _ device _ name is a block device corresponding to a user data partition, and actual _ size is a size obtained by reducing the total capacity of the file system;
step 408: the smart phone adds partition table entries corresponding to each partition in partitions obtained by dividing in the GPT except the partition in which data is stored in the storage area, the GPT supports 128 partitions at most, at present, the smart phone uses 30 to 40 partitions at most, the requirement of adding the partition table entries in the GPT can be met, and the partition table entries corresponding to the user data partitions in the partition table are modified according to the partitions obtained by dividing and the partitions in which data is stored in the storage area;
step 409: modifying the GPT header, specifically modifying the number of partition table entries in the GPT header, and performing CRC (cyclic redundancy check) on the GPT again, wherein the CRC comprises partition serial CRC and partition header CRC;
step 410: dynamically updating a stored partition table by a Kernel of the smart phone to provide correct block device information for upper-layer application;
step 411: the smart phone formats the partitions which are obtained by dividing and do not store data in the storage area, for example, a format instruction is run: extfs.ext4 block _ device actual _ size;
step 412: the smart phone mounts the formatted subarea to an upper application;
step 413: the smart phone prompts the user that the user successfully partitions the user data.
Fig. 5 is a schematic diagram showing comparison between before and after partitioning the user data partition, in which the occupied storage areas in the user data partition are partitioned into the same partition.
Based on the same inventive concept, an embodiment of the present invention further provides an intelligent terminal, and specific implementation of the intelligent terminal may refer to the description of the foregoing method embodiment, and repeated details are not repeated, as shown in fig. 6, where the intelligent terminal mainly includes:
an obtaining module 601, configured to obtain an instruction for partitioning a user data partition;
a dividing module 602, configured to determine that the user data partition is allowed to be divided according to the remaining capacity of the user data partition, and divide the user data partition into multiple partitions after performing data compression on data stored in the user data partition, where storage areas in which data is stored in the user data partition are divided into the same partition;
the updating module 603 is configured to modify the partition table according to the plurality of partitions obtained by the division, format the partition that does not store data in the storage area obtained by the division, and mount the partition to the upper application.
In implementation, the dividing module is specifically configured to:
and if the residual capacity of the user data partition is not smaller than a preset threshold value, determining that the user data partition is allowed to be divided.
In implementation, the update module is specifically configured to:
and adding partition table entries corresponding to each partition except the partition with data stored in the storage area in the partitions obtained by partitioning in the partition table, modifying the partition table entries corresponding to the user data partitions in the partition table according to the partitions with data stored in the partition and the storage area obtained by partitioning, and modifying the header of the partition table.
In implementation, the update module is specifically configured to:
and according to the number of the partition table entries contained in the partition table after the partition table entries are added, modifying the number of the partition table entries in the header of the partition table, and performing Cyclic Redundancy Check (CRC) on the partition table after the partition table entries are added.
In an implementation, the dividing module is further configured to:
and respectively setting an exclusive list corresponding to each divided partition according to user operation, wherein the exclusive list comprises an application identifier allowing access to the corresponding partition, or the exclusive list comprises a data type allowing storage in the corresponding partition.
In the embodiment of the invention, after the intelligent terminal acquires the indication of dividing the user data partition, if the user data partition is allowed to be divided according to the residual capacity of the user data partition, the data stored in the user data partition is compressed and then is divided into a plurality of partitions, wherein the storage area in which the data is stored in the user data partition is divided into the same partition, the partition table is modified according to the plurality of partitions obtained by division, and the partitions which are not stored in the divided storage area are formatted and then are mounted on the upper application, so that the user data partition can be divided into a plurality of partitions according to requirements, and each partition obtained by division is independently managed, thereby improving the management efficiency of the user data partition.
Furthermore, the management efficiency can be further improved by setting the corresponding exclusive list of each partition.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A management method for user data partition of an intelligent terminal is characterized by comprising the following steps:
the method comprises the steps that an intelligent terminal obtains an indication for dividing user data partitions;
if the intelligent terminal determines that the user data partition is allowed to be divided according to the residual capacity of the user data partition, the user data partition is divided into a plurality of partitions after data compression is carried out on data stored in the user data partition, wherein storage areas in which the data are stored in the user data partition are divided into the same partition;
and the intelligent terminal modifies the partition table according to the plurality of partitions obtained by division, formats the partitions which do not store data in the storage area obtained by division and mounts the partitions to the upper application.
2. The method of claim 1, wherein the intelligent terminal determining permission to partition the user data partition based on the remaining capacity of the user data partition comprises:
and if the intelligent terminal determines that the residual capacity of the user data partition is not less than a preset threshold value, determining that the user data partition is allowed to be divided.
3. The method of claim 1, wherein the modifying the partition table by the intelligent terminal according to the plurality of partitions obtained by partitioning comprises:
the intelligent terminal adds partition table items corresponding to each partition in partitions obtained by division in the partition table except the partition in which data are stored in the storage area, modifies the partition table items corresponding to the user data partitions in the partition table according to the partitions in which data are stored in the partitions and the storage area obtained by division, and modifies the header of the partition table.
4. The method of claim 3, wherein the intelligent terminal modifying the header of the partition table comprises:
and the intelligent terminal modifies the number of the partition table items in the header of the partition table according to the number of the partition table items contained in the partition table after the partition table items are added, and performs Cyclic Redundancy Check (CRC) on the partition table after the partition table items are added.
5. The method of any one of claims 1-4, further comprising:
the intelligent terminal sets an exclusive list corresponding to each divided partition according to user operation, wherein the exclusive list comprises application identifiers allowing access to the corresponding partitions, or the exclusive list comprises data types allowing storage in the corresponding partitions.
6. An intelligent terminal, comprising:
the acquisition module is used for acquiring an instruction for dividing the user data partition;
the partitioning module is used for determining that the user data partition is allowed to be partitioned according to the residual capacity of the user data partition, and partitioning the user data partition into a plurality of partitions after data compression is performed on data stored in the user data partition, wherein storage areas in which the data are stored in the user data partition are partitioned into the same partition;
and the updating module is used for modifying the partition table according to the plurality of partitions obtained by division, formatting the partitions which do not store data in the storage area obtained by division and then mounting the partitions to the upper application.
7. The intelligent terminal of claim 6, wherein the partitioning module is specifically configured to:
and if the residual capacity of the user data partition is not smaller than a preset threshold value, determining that the user data partition is allowed to be divided.
8. The intelligent terminal of claim 6, wherein the update module is specifically configured to:
and adding partition table entries corresponding to each partition except the partition with data stored in the storage area in the partitions obtained by partitioning in the partition table, modifying the partition table entries corresponding to the user data partitions in the partition table according to the partitions with data stored in the partition and the storage area obtained by partitioning, and modifying the header of the partition table.
9. The intelligent terminal of claim 8, wherein the update module is specifically configured to:
and according to the number of the partition table entries contained in the partition table after the partition table entries are added, modifying the number of the partition table entries in the header of the partition table, and performing Cyclic Redundancy Check (CRC) on the partition table after the partition table entries are added.
10. The intelligent terminal of any of claims 6-9, wherein the partitioning module is further configured to:
and respectively setting an exclusive list corresponding to each divided partition according to user operation, wherein the exclusive list comprises an application identifier allowing access to the corresponding partition, or the exclusive list comprises a data type allowing storage in the corresponding partition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511028578.9A CN105701162B (en) | 2015-12-30 | 2015-12-30 | Management method for user data partition of intelligent terminal and intelligent terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511028578.9A CN105701162B (en) | 2015-12-30 | 2015-12-30 | Management method for user data partition of intelligent terminal and intelligent terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105701162A CN105701162A (en) | 2016-06-22 |
| CN105701162B true CN105701162B (en) | 2020-03-31 |
Family
ID=56225975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511028578.9A Active CN105701162B (en) | 2015-12-30 | 2015-12-30 | Management method for user data partition of intelligent terminal and intelligent terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105701162B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107766089B (en) * | 2017-10-13 | 2021-06-04 | 维沃移动通信有限公司 | System starting method and device |
| CN112346663B (en) * | 2020-11-26 | 2022-10-11 | 上海天旦网络科技发展有限公司 | Multi-partition rotation data writing and clearing method and system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102541744A (en) * | 2010-12-24 | 2012-07-04 | 安凯(广州)微电子技术有限公司 | Partitioning method and system of mobile storage device |
| CN104866431A (en) * | 2015-06-12 | 2015-08-26 | 联想(北京)有限公司 | Data processing method and device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6108759A (en) * | 1995-02-23 | 2000-08-22 | Powerquest Corporation | Manipulation of partitions holding advanced file systems |
| CN105095098A (en) * | 2015-06-24 | 2015-11-25 | 青岛海信移动通信技术股份有限公司 | Method and device for controlling memories having different capacities |
-
2015
- 2015-12-30 CN CN201511028578.9A patent/CN105701162B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102541744A (en) * | 2010-12-24 | 2012-07-04 | 安凯(广州)微电子技术有限公司 | Partitioning method and system of mobile storage device |
| CN104866431A (en) * | 2015-06-12 | 2015-08-26 | 联想(北京)有限公司 | Data processing method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105701162A (en) | 2016-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2998861B1 (en) | Implementing and deleting method and device for intelligent terminal multi-operation system | |
| CN107832406B (en) | Method, device, equipment and storage medium for removing duplicate entries of mass log data | |
| US11269902B2 (en) | Time series data management method, device, and apparatus | |
| US11086638B2 (en) | Method and apparatus for loading application | |
| CN103995855A (en) | Method and device for storing data | |
| CN105678183B (en) | A kind of user data management and device of intelligent terminal | |
| CN106155915A (en) | The processing method and processing device of data storage | |
| WO2017045491A1 (en) | Method and system for upgrading sqlite3 embedded database | |
| CN111966631A (en) | Mirror image file generation method, system, equipment and medium capable of being rapidly distributed | |
| CN106776105B (en) | System startup file checking and compiling method | |
| CN107229421B (en) | Method and device for creating video data storage system, method and device for writing file into video data storage system and method and device for reading video data storage system | |
| CN105701162B (en) | Management method for user data partition of intelligent terminal and intelligent terminal | |
| CN112306368B (en) | Method and device for expanding user data partition by EMMC (enhanced multi-media card) | |
| CN104461621A (en) | Attribute information updating method and device | |
| CN109254935A (en) | The recognition methods of smart television external storage equipment type and device | |
| CN106126115A (en) | A kind of method and device of the disk of EVM(extended virtual machine) | |
| CN107148612B (en) | Method and device for expanding user partition | |
| CN114780019A (en) | Electronic device management method and device, electronic device and storage medium | |
| CN104778252A (en) | Index storage method and index storage device | |
| CN110555075B (en) | Data processing method, device, electronic equipment and computer readable storage medium | |
| CN112579141A (en) | Firmware updating method, device, equipment and storage medium of embedded system | |
| CN113190244A (en) | Method and device for upgrading wireless module, computer equipment and storage medium | |
| CN103618961A (en) | Method, system and browser for displaying video title | |
| CN113254271A (en) | Data sequence recovery method, device, equipment and storage medium | |
| CN107133060A (en) | A kind of data processing method and terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266071 Shandong city of Qingdao province Jiangxi City Road No. 11 Patentee after: Qingdao Hisense Mobile Communication Technology Co.,Ltd. Address before: 266071 Shandong city of Qingdao province Jiangxi City Road No. 11 Patentee before: HISENSE MOBILE COMMUNICATIONS TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |