CN102945192A - Data backup and recovery method and intelligent mobile terminal - Google Patents
Data backup and recovery method and intelligent mobile terminal Download PDFInfo
- Publication number
- CN102945192A CN102945192A CN2012104018861A CN201210401886A CN102945192A CN 102945192 A CN102945192 A CN 102945192A CN 2012104018861 A CN2012104018861 A CN 2012104018861A CN 201210401886 A CN201210401886 A CN 201210401886A CN 102945192 A CN102945192 A CN 102945192A
- Authority
- CN
- China
- Prior art keywords
- parameter
- processor
- backup
- subregion
- modem processor
- 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.)
- Granted
Links
Images
Abstract
The invention provides a data backup and recovery method and an intelligent mobile terminal, applicable to the technical field of mobile communication. The data backup and recovery method comprises the following steps: reading NV (nonvolatile) parameters to generate an NV mirror image; burning the NV mirror image into a backup zone in an AP (application) processor of the mobile terminal for NV parameter backup; communicating the AP processor of the mobile terminal with a Modem (modulation demodulation) processor so as to make the Modem processor to start an own file system; if the NV parameters are required to be recovered, reading the backup NV parameters from the backup zone and transmitting the backup NV parameters to the Modem processor by the AP processor; and invoking the own file system and writing the backup NV parameters into an NV working zone of the AP processor by the Modem processor. Only the NV parameters are backed up and the NV parameters are transmitted to the NV working zone of the AP processor through the file system of the Modem processor, so that the problem that in the prior art, the NV working zone cannot be recovered when the zoned format of the NV working zone is changed is solved.
Description
Technical field
The invention belongs to the mobile communication technology field, relate in particular to a kind of method and mobile intelligent terminal of data backup and resume.
Background technology
In high pass mobile phone scheme, non-volatile (the Nonvolatile of portable terminal, NV) parameter is the necessary parameter of the normal operation of modulation /demodulation Modem processor of portable terminal, usually when starting, the Modem processor is loaded, some important behaviors when determining operation, such as the power back-off of radio-frequency module, the ID numbering of equipment, the selection of duplexer and the network formats that portable terminal is selected etc.In order to guarantee that the mobile phone outage time do not lose, the NV parameter is stored in the NV work subregion of AP processor, and is destroyed but this subregion ratio is easier to, and prior art all is that subregion monolithic backup with NV parameter place is to the backup subregion, in order to use when recovering.
When the file system of NV work subregion is replaced, for example the file system of former NV work subregion adopts FAT32, the Backup Data of NV parameter place subregion integral body also is FAT32, file system after NV work subregion is replaced is NTFS, can't recover the NV parameter at new technology file system with the FAT32 form.
Therefore prior art exists after the file system of NV subregion is replaced, and can not recover with Backup Data the problem of NV parameter.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of method and mobile intelligent terminal of data backup and resume, can't realize recovering the problem of NV parameter when NV work zoned format changes to solve prior art.
Embodiments of the invention are achieved in that a kind of method of data backup and resume, said method comprising the steps of:
Read non-volatile NV parameter and generate the NV mirror image, described NV Parameter storage is in using the NV work subregion of AP processor;
Described NV mirror image is burned onto in the backup subregion in the AP processor of portable terminal backup NV parameter in described backup subregion;
The AP processor of portable terminal and modulation /demodulation Modem processor communication are so that described Modem processor starts the file system of self;
According to the push button signalling that receives, the AP processor judges whether to need to recover the NV parameter;
Recover the NV parameter such as needs, the AP processor reads the NV parameter of backup from described backup subregion, and transmitting the NV parameter of described backup to the Modem processor, the Modem processor calls described self file system with the NV work subregion of the described AP processor of NV parameter read-in of described backup.
Another purpose of embodiments of the invention is to provide a kind of mobile intelligent terminal, and described mobile intelligent terminal comprises:
Reading unit is used for reading non-volatile NV parameter and generates the NV mirror image, and described NV Parameter storage is in using the NV work subregion of AP processor;
Backup units, in the backup subregion for the AP processor that described NV mirror image is burned onto portable terminal, backup NV parameter in described backup subregion;
Communication unit is for AP processor and the modulation /demodulation Modem processor communication of portable terminal, so that described Modem processor starts the file system of self;
Judging unit is used for according to the push button signalling that receives, and the AP processor judges whether to need to recover the NV parameter;
Recovery unit, be used for as need to recover the NV parameter, the AP processor reads the NV parameter of backup from described backup subregion, and transmitting the NV parameter of described backup to the Modem processor, the Modem processor calls described self file system with the NV work subregion of the described AP processor of NV parameter read-in of described backup.
The embodiment of the invention is by only backing up the NV parameter, the NV parameter of the file system transmission backup by the Modem processor is to the NV work subregion of AP processor, realized under NV work zoned format situation of change, recovered work NV parameter in the subregion of NV with the NV parameter of backup.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the invention, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the realization flow figure of the method for data backup and resume provided by the invention;
Fig. 2 is the modular structure figure of mobile intelligent terminal provided by the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
The invention provides a kind of data backup and method, described method is performed by mobile intelligent terminal, the method as shown in Figure 1, concrete steps comprise:
S11, read the NV parameter and generate the NV mirror image, described NV Parameter storage is in using the NV work subregion of AP processor;
Need to prove, need to read the NV parameter by hardware or Software tool, is not the work subregion of whole NV.
S12, described NV mirror image is burned onto in the backup subregion in the AP processor of portable terminal, in described backup subregion backup NV parameter;
The AP processor of S13, portable terminal and the Modem processor communication of portable terminal are so that described Modem processor starts the file system of self;
Need to illustrate, be generally speaking when the AP of portable terminal processor starts, with the Modem processor communication of portable terminal, so that described Modem processor starts the file system of self.
S14, according to the push button signalling that receives, the AP processor judges whether to need to recover the NV parameter;
Need to illustrate, portable terminal can receive push button signalling, determines whether that according to the push button signalling of inputting needs recover the NV parameter, and in general when NV work subregion fault, meeting is according to push button signalling decision needs recovery NV parameter.
S15, recover the NV parameter such as needs, the AP processor reads the NV parameter of backup from described backup subregion, and transmitting the NV parameter of described backup to the Modem processor, the Modem processor calls described self file system with the NV work subregion of the described AP processor of NV parameter read-in of described backup.
Optionally, the method for realization S15 is specially:
Recover the NV parameter such as needs, the AP processor reads the NV parameter of described backup from described backup subregion, and using remote procedure call mechanism to transmit the NV parameter of described backup to the Modem processor, the Modem processor calls described self file system with the described NV work of the NV parameter read-in of described backup subregion.
The invention provides a kind of mobile intelligent terminal, described mobile intelligent terminal specifically comprises as shown in Figure 2:
Optionally, above-mentioned recovery unit 25 specifically is used for:
Recover the NV parameter such as needs, the AP processor reads the NV parameter of described backup from described backup subregion, and using remote procedure call mechanism to transmit the NV parameter of described backup to the Modem processor, the Modem processor calls described self file system with the NV work subregion of the described AP processor of NV parameter read-in of described backup.
One of ordinary skill in the art will appreciate that as the included modules of above-described embodiment is to divide according to function logic, but be not limited to above-mentioned division, as long as can realize corresponding function; In addition, the concrete title of each functional module also just for the ease of mutual differentiation, is not limited to protection scope of the present invention.
Those of ordinary skills it is also understood that, realize that all or part of step in above-described embodiment method is to come the relevant hardware of instruction to finish by program, described program can be in being stored in the mobile intelligent terminal read/write memory medium, described storage medium comprises ROM/RAM etc.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. the method for a data backup and resume is characterized in that, described method comprises:
Read non-volatile NV parameter and generate the NV mirror image, described NV Parameter storage is in using the NV work subregion of AP processor;
Described NV mirror image is burned onto in the backup subregion in the AP processor of portable terminal backup NV parameter in described backup subregion;
The AP processor of portable terminal and modulation /demodulation Modem processor communication are so that described Modem processor starts the file system of self;
According to the push button signalling that receives, the AP processor judges whether to need to recover the NV parameter;
Recover the NV parameter such as needs, the AP processor reads the NV parameter of backup from described backup subregion, and transmitting the NV parameter of described backup to the Modem processor, the Modem processor calls described self file system with the NV work subregion of the described AP processor of NV parameter read-in of described backup.
2. the method for claim 1, it is characterized in that, described as needing to recover the NV parameter, the AP processor reads the NV parameter of described backup from described backup subregion, and transmit the NV parameter of described backup to the Modem processor, the Modem processor calls described self file system the NV work subregion of the described AP processor of NV parameter read-in of described backup is specially:
Recover the NV parameter such as needs, the AP processor reads the NV parameter of described backup from described backup subregion, and using remote procedure call mechanism to transmit the NV parameter of described backup to the Modem processor, the Modem processor calls described self file system with the NV work subregion of the described AP processor of NV parameter read-in of described backup.
3. a mobile intelligent terminal terminal is characterized in that, described mobile intelligent terminal comprises:
Reading unit is used for reading non-volatile NV parameter and generates the NV mirror image, and described NV Parameter storage is in using the NV work subregion of AP processor;
Backup units, in the backup subregion for the AP processor that described NV mirror image is burned onto portable terminal, backup NV parameter in described backup subregion;
Communication unit is for AP processor and the modulation /demodulation Modem processor communication of portable terminal, so that described Modem processor starts the file system of self;
Judging unit is used for according to the push button signalling that receives, and the AP processor judges whether to need to recover the NV parameter;
Recovery unit, be used for as need to recover the NV parameter, the AP processor reads the NV parameter of backup from described backup subregion, and transmitting the NV parameter of described backup to the Modem processor, the Modem processor calls described self file system with the NV work subregion of the described AP processor of NV parameter read-in of described backup.
4. mobile intelligent terminal as claimed in claim 3 is characterized in that, described recovery unit specifically is used for:
Recover the NV parameter such as needs, the AP processor reads the NV parameter of described backup from described backup subregion, and using remote procedure call mechanism to transmit the NV parameter of described backup to the Modem processor, the Modem processor calls described self file system with the NV work subregion of the described AP processor of NV parameter read-in of described backup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210401886.1A CN102945192B (en) | 2012-10-19 | 2012-10-19 | A kind of method of data backup and resume and mobile intelligent terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210401886.1A CN102945192B (en) | 2012-10-19 | 2012-10-19 | A kind of method of data backup and resume and mobile intelligent terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102945192A true CN102945192A (en) | 2013-02-27 |
| CN102945192B CN102945192B (en) | 2015-12-16 |
Family
ID=47728140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210401886.1A Active CN102945192B (en) | 2012-10-19 | 2012-10-19 | A kind of method of data backup and resume and mobile intelligent terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102945192B (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103294573A (en) * | 2013-05-23 | 2013-09-11 | 青岛海信移动通信技术股份有限公司 | Intelligent terminal and data backup method thereof |
| CN104281502A (en) * | 2014-09-22 | 2015-01-14 | 宇龙计算机通信科技(深圳)有限公司 | Nonvolatile-parameter recovery and/or update method and system based on communication terminal |
| CN104427119A (en) * | 2013-09-06 | 2015-03-18 | 展讯通信（上海）有限公司 | Communication terminal and nonvolatile data processing method of communication terminal |
| CN104427120A (en) * | 2013-09-06 | 2015-03-18 | 展讯通信（上海）有限公司 | Communication terminal and nonvolatile data processing method of communication terminal |
| CN104598335A (en) * | 2015-01-16 | 2015-05-06 | 深圳市中兴物联科技有限公司 | Method and device for restoring backup of NV parameters |
| CN104955034A (en) * | 2015-05-28 | 2015-09-30 | 盛耀无线通讯科技（北京）有限公司 | Communication conversation method |
| CN104955033A (en) * | 2015-05-28 | 2015-09-30 | 盛耀无线通讯科技（北京）有限公司 | Voice encryption communication method |
| CN105205019A (en) * | 2015-10-30 | 2015-12-30 | 上海斐讯数据通信技术有限公司 | Qualcomm platform mobile phone-based NV (Nonvolatile Random Access Memory) parameter reading and writing system and method |
| CN105574024A (en) * | 2014-10-14 | 2016-05-11 | 中兴通讯股份有限公司 | Non-volatile item storage method and apparatus |
| CN105607963A (en) * | 2015-10-28 | 2016-05-25 | 东莞酷派软件技术有限公司 | Communication parameter recovery method and apparatus |
| CN106021029A (en) * | 2016-05-27 | 2016-10-12 | 努比亚技术有限公司 | Backup-recovery device and method of NV parameters |
| CN106028382A (en) * | 2016-05-27 | 2016-10-12 | 努比亚技术有限公司 | NV (Nonvolatile Random Access Memory) parameter reading-writing device and method |
| CN106293801A (en) * | 2015-06-29 | 2017-01-04 | 展讯通信（上海）有限公司 | Mobile terminal and data updating method, system and upgrading data generating device |
| CN106657703A (en) * | 2016-12-19 | 2017-05-10 | 广东欧珀移动通信有限公司 | NV (nonvolatile) parameter import method, modem and mobile terminal |
| CN108874581A (en) * | 2017-05-11 | 2018-11-23 | 中兴通讯股份有限公司 | A kind of EFS restores and backup method, system and terminal |
| CN109871334A (en) * | 2017-12-01 | 2019-06-11 | 和硕联合科技股份有限公司 | Cable modem and operating method |
| CN112579355A (en) * | 2020-12-21 | 2021-03-30 | 广西东信易联科技有限公司 | Internet of things equipment 5G parameter storage and recovery method and internet of things equipment |
| CN112579350A (en) * | 2020-11-10 | 2021-03-30 | 福建联迪商用设备有限公司 | Method and system for supporting NV parameter backup and restoration |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020083112A1 (en) * | 2000-12-21 | 2002-06-27 | Wheeler William R. | Apparatus and method of developing software for a multi-processor chip |
| CN1976517A (en) * | 2006-11-30 | 2007-06-06 | 华为技术有限公司 | Mobile terminal and backup data information method thereof |
| CN101316388A (en) * | 2007-06-01 | 2008-12-03 | 株式会社瑞萨科技 | Wireless communication system, SIM card, mobile communication terminal, and data guaranteeing method |
| CN102625281A (en) * | 2011-02-01 | 2012-08-01 | 上海晨兴希姆通电子科技有限公司 | Wireless communication module and upgrade method thereof |
| CN102622283A (en) * | 2011-01-30 | 2012-08-01 | 上海三旗通信科技股份有限公司 | Backup recovery method and device for radio frequency calibration parameters of terminal |
-
2012
- 2012-10-19 CN CN201210401886.1A patent/CN102945192B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020083112A1 (en) * | 2000-12-21 | 2002-06-27 | Wheeler William R. | Apparatus and method of developing software for a multi-processor chip |
| CN1976517A (en) * | 2006-11-30 | 2007-06-06 | 华为技术有限公司 | Mobile terminal and backup data information method thereof |
| CN101316388A (en) * | 2007-06-01 | 2008-12-03 | 株式会社瑞萨科技 | Wireless communication system, SIM card, mobile communication terminal, and data guaranteeing method |
| CN102622283A (en) * | 2011-01-30 | 2012-08-01 | 上海三旗通信科技股份有限公司 | Backup recovery method and device for radio frequency calibration parameters of terminal |
| CN102625281A (en) * | 2011-02-01 | 2012-08-01 | 上海晨兴希姆通电子科技有限公司 | Wireless communication module and upgrade method thereof |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103294573B (en) * | 2013-05-23 | 2016-03-23 | 青岛海信移动通信技术股份有限公司 | A kind of intelligent terminal and data back up method thereof |
| CN103294573A (en) * | 2013-05-23 | 2013-09-11 | 青岛海信移动通信技术股份有限公司 | Intelligent terminal and data backup method thereof |
| CN104427119A (en) * | 2013-09-06 | 2015-03-18 | 展讯通信（上海）有限公司 | Communication terminal and nonvolatile data processing method of communication terminal |
| CN104427120A (en) * | 2013-09-06 | 2015-03-18 | 展讯通信（上海）有限公司 | Communication terminal and nonvolatile data processing method of communication terminal |
| CN104281502A (en) * | 2014-09-22 | 2015-01-14 | 宇龙计算机通信科技(深圳)有限公司 | Nonvolatile-parameter recovery and/or update method and system based on communication terminal |
| CN105574024B (en) * | 2014-10-14 | 2019-12-03 | 中兴通讯股份有限公司 | Non-volatile data storage method and device |
| CN105574024A (en) * | 2014-10-14 | 2016-05-11 | 中兴通讯股份有限公司 | Non-volatile item storage method and apparatus |
| CN104598335A (en) * | 2015-01-16 | 2015-05-06 | 深圳市中兴物联科技有限公司 | Method and device for restoring backup of NV parameters |
| CN104955034A (en) * | 2015-05-28 | 2015-09-30 | 盛耀无线通讯科技（北京）有限公司 | Communication conversation method |
| CN104955033A (en) * | 2015-05-28 | 2015-09-30 | 盛耀无线通讯科技（北京）有限公司 | Voice encryption communication method |
| CN106293801A (en) * | 2015-06-29 | 2017-01-04 | 展讯通信（上海）有限公司 | Mobile terminal and data updating method, system and upgrading data generating device |
| CN105607963A (en) * | 2015-10-28 | 2016-05-25 | 东莞酷派软件技术有限公司 | Communication parameter recovery method and apparatus |
| CN105607963B (en) * | 2015-10-28 | 2019-10-11 | 东莞酷派软件技术有限公司 | Messaging parameter restoration methods and device |
| CN105205019B (en) * | 2015-10-30 | 2018-01-02 | 上海斐讯数据通信技术有限公司 | NV parameter reading and writing system and methods based on high-pass platform mobile phone |
| CN105205019A (en) * | 2015-10-30 | 2015-12-30 | 上海斐讯数据通信技术有限公司 | Qualcomm platform mobile phone-based NV (Nonvolatile Random Access Memory) parameter reading and writing system and method |
| CN106028382A (en) * | 2016-05-27 | 2016-10-12 | 努比亚技术有限公司 | NV (Nonvolatile Random Access Memory) parameter reading-writing device and method |
| CN106021029A (en) * | 2016-05-27 | 2016-10-12 | 努比亚技术有限公司 | Backup-recovery device and method of NV parameters |
| CN106657703A (en) * | 2016-12-19 | 2017-05-10 | 广东欧珀移动通信有限公司 | NV (nonvolatile) parameter import method, modem and mobile terminal |
| CN108874581A (en) * | 2017-05-11 | 2018-11-23 | 中兴通讯股份有限公司 | A kind of EFS restores and backup method, system and terminal |
| CN109871334A (en) * | 2017-12-01 | 2019-06-11 | 和硕联合科技股份有限公司 | Cable modem and operating method |
| CN109871334B (en) * | 2017-12-01 | 2021-04-09 | 和硕联合科技股份有限公司 | Cable modem and method of operation |
| CN112579350A (en) * | 2020-11-10 | 2021-03-30 | 福建联迪商用设备有限公司 | Method and system for supporting NV parameter backup and restoration |
| CN112579355A (en) * | 2020-12-21 | 2021-03-30 | 广西东信易联科技有限公司 | Internet of things equipment 5G parameter storage and recovery method and internet of things equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102945192B (en) | 2015-12-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102945192A (en) | Data backup and recovery method and intelligent mobile terminal | |
| CN101329632B (en) | Method and apparatus for starting CPU by BOOT | |
| CN102196021A (en) | System for remotely erasing data, method, server, and mobile device thereof | |
| CN101925098B (en) | Mobile terminal and failure recovering method thereof | |
| WO2008129701A1 (en) | File management system and method, and mobile terminal | |
| CN1976517B (en) | Mobile terminal | |
| CN101866295A (en) | Network installation method of operating system | |
| CN103559055A (en) | Activity starting method and device applied to Android platform | |
| CN107612792A (en) | A kind of intelligent home device gateway data information quick replacement method | |
| CN101977410A (en) | Method and device for dual-network and dual-standby terminal to perform communication | |
| CN103546555A (en) | Method and system for data management of mobile terminal | |
| CN103401988A (en) | Mobile phone, and method and system for mobile-phone communication control based on radio frequency (RF) technology | |
| CN202444513U (en) | Information backup system for mobile terminal | |
| CN103338306B (en) | A kind of backup and restoring user data method and device | |
| CN101022633B (en) | Allocation data recovering method, system and device | |
| CN102572110A (en) | Smart phone power-down protection system and method | |
| CN100550744C (en) | The method that network element device is configured | |
| CN104765631A (en) | Restoration method and device for application program of mobile terminal | |
| EP2713673B1 (en) | File read/write method and mobile terminal | |
| CN103457624A (en) | External electronic device and method for wirelessly accessing storage device | |
| CN105722062A (en) | Spare machine and switching method for mainframe and spare machine | |
| CN106843951A (en) | The installation process method and its mobile terminal of software program | |
| CN107391167A (en) | The more method of new application authority, terminal, server and device | |
| CN109697110B (en) | Transaction coordination processing system, method and device and electronic equipment | |
| CN101778359A (en) | Method, device and communication terminal for receiving short message |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. Address before: Changan town in Guangdong province Dongguan 523841 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. |