CN105446907A - Memory space management system and mobile terminal - Google Patents
Memory space management system and mobile terminal Download PDFInfo
- Publication number
- CN105446907A CN105446907A CN201410374705.XA CN201410374705A CN105446907A CN 105446907 A CN105446907 A CN 105446907A CN 201410374705 A CN201410374705 A CN 201410374705A CN 105446907 A CN105446907 A CN 105446907A
- Authority
- CN
- China
- Prior art keywords
- storage space
- mobile terminal
- management system
- memory space
- memory
- 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
Abstract
The invention discloses a memory space management system and a mobile terminal and belongs to the technical field of memory management. The system comprises a first memory space; a second memory space; a communication unit which is connected to the second memory space; a first conversion interface which is connected to the first memory space and the first memory space is simulated as a first flash memory card; a second conversion interface which is connected to the communication unit and the second memory space is simulated as a second flash memory card; a memory management unit; the first memory space is formed by a partial internal memory space of the mobile terminal; the second memory space is formed by a cloud storage space which is remotely connected to the mobile terminal. The system also comprises the mobile terminal which applies the memory space management system mentioned above. The beneficial effects of the technical scheme are: TF card holders and TF memory cards are saved so that the production cost of mobile terminals is reduced; PCB space is not occupied, so that ultra-thinning and miniaturization of mobile terminals are facilitated; the capacity limitation of a TF memory card is extended by a cloud storage method so that a larger capacity of data storage is supported.
Description
Technical field
The present invention relates to storage management technique field, particularly relate to a kind of storage space management system and mobile terminal.
Background technology
Existing mobile terminal is equipped with storage card usually for expanding the memory capacity of mobile terminal.Comparatively the storage card of main flow is TF card (TransFlashCard, Memory Extension card).TF card is a kind of storage card of small volume, has that embedded quick flash media card volume is little, joint space-efficient advantage concurrently, possesses again the flexible nature of removable flash card, can provide good storage space service function for user.
But the manufacturing cost of existing TF card is higher, the expansion of memory capacity means higher manufacturing cost.Therefore existing TF card maximum storage capacity only supports 64GB usually, cannot meet the needs of user completely.
Summary of the invention
According to problems of the prior art, now provide a kind of and be intended to simplify mobile terminal inner structure, the storage space management system expanding mobile terminal memory capacity and mobile terminal, specifically comprise:
A kind of storage space management system, is applicable to mobile terminal, wherein, comprises:
First storage space, is formed in the internal storage space of described mobile terminal;
Second storage space, is formed at the cloud storage space that is arranged in described mobile terminal outside;
Communication unit, connects described second storage space, and described mobile terminal carries out data transmission by described communication unit and described second storage space;
First translation interface, connects described first storage space, for described first storage space is modeled to one first flash card;
Second translation interface, connects described communication unit, for described second storage space is modeled to one second flash card;
Memory management unit, described first storage space is connected by described first translation interface, and be connected described second storage space by described second translation interface with described communication unit, for managing the data stored in the data stored in described first storage space and described second storage space with flash card read-write form.
Preferably, this storage space management system, wherein, also comprises:
Described memory management unit is formed in the baseband processing chip of described mobile terminal.
Preferably, this storage space management system, wherein, also comprises:
Universal data interface, connects described memory management unit, and the read-write equipment for outside accesses and carries out data access by described memory management unit to described first storage space and described second storage space.
Preferably, this storage space management system, wherein, described communication unit also connects described memory management unit, and the read-write equipment of outside;
Described read-write equipment carries out data access by described communication unit and described memory management unit to described first storage space and described second storage space.
Preferably, this storage space management system, wherein, also comprises:
Network interface, described communication unit connects described second storage space by described network interface;
Preferably, this storage space management system, wherein, outside read-write equipment connects described second storage space by described network interface.
A kind of mobile terminal, wherein, applies above-mentioned storage space management system.
The beneficial effect of technique scheme is:
1) save TF deck and the TF storage card of mobile terminal, reduce the manufacturing cost of mobile terminal;
2) storage space of the present invention does not take PCB surface and amasss, and is convenient to ultrathin and the miniaturization of mobile terminal;
3) mode adopting high in the clouds to store expands the capacity limit of TF storage card, supports that more jumbo data store.
Accompanying drawing explanation
Fig. 1 is in preferred embodiment of the present invention, a kind of structural representation of storage space management system.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, all belongs to the scope of protection of the invention.
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
Below in conjunction with the drawings and specific embodiments, the invention will be further described, but not as limiting to the invention.
In existing mobile terminal, usually can apply the storage space that TF storage card is used as expanding.But present stage, the TF storage card of mobile terminal standard configuration had following defect:
1) TF storage card self-capacity is limited, usually the maximum memory capacity only supporting 64GB, and storage capacity requirement is higher, and manufacturing cost is corresponding lifting also;
2) application of TF storage card needs in mobile terminal, arrange TF deck, and the part PCB surface that can take mobile terminal is amassed, and the height limitation of the deck manufacture thickness of mobile terminal, be unfavorable for the development trend of the frivolous property of mobile terminal.
According to above-mentioned defect, in preferred embodiment of the present invention, a kind of storage space management system is provided, is applicable to mobile terminal.
Further, this storage space management system as shown in Figure 1, specifically comprises:
First storage space 11; In preferred embodiment of the present invention, in the internal storage space of mobile terminal, (in the storage space that such as mobile terminal carries) marks part storage space as above-mentioned first storage space 11, as the TF storage space of mobile terminal, thus avoid increasing traditional TF storage card and TF deck in mobile terminal inside, the PCB surface of saving mobile terminal is amassed, and reduces manufacturing cost.
But only mark segment space as TF storage space in the internal storage space of mobile terminal, although can reduce manufacturing cost, save PCB surface and amass, relatively memory capacity also can reduce.In order to solve this problem, in preferred embodiment of the present invention, also comprise in above-mentioned storage space management system:
Second storage space 2, be arranged at mobile terminal 1 outside, mobile terminal 1 carries out data transmission by a built-in communication unit 12 and the second storage space 2.
In preferred embodiment of the present invention, above-mentioned second storage space 2 is arranged in a long-range cloud storage space, such as, in a remote data base.Mobile terminal connects remote data base by communication unit 12, and carries out data transmission with the second storage space 2 wherein.
In preferred embodiment of the present invention, because the second storage space 2 is arranged in cloud storage space, therefore its memory capacity can obtain larger expansion, such as expand to the memory capacity in units of TB, can solve in the mode of supplementary storage space like this and TF storage space is arranged on the less problem of the memory capacity that causes in the internal storage space of mobile terminal.
In preferred embodiment of the present invention, above-mentioned cloud storage space can be public storage space, also can be private customization or the privately owned storage space set up by this locality.Security and privacy that second storage space can strengthen data storage are further set in privately owned storage space.
In preferred embodiment of the present invention, above-mentioned storage space management system also comprises:
First translation interface 13, connect above-mentioned first storage space 11, in preferred embodiment of the present invention, the first translation interface 13, for the first storage space 11 is modeled as one first flash card, namely supports that mobile terminal 1 accesses the first storage space 11 with flash card read-write form.
In preferred embodiment of the present invention, correspondingly, above-mentioned storage space management system also comprises:
Second translation interface 14, connects above-mentioned second storage space 2 by communication unit 12.In preferred embodiment of the present invention, the second storage space 2 is modeled as one second flash card by above-mentioned second translation interface 14 equally, namely supports that mobile terminal 1 accesses the second storage space 2 with flash card read-write form.
In preferred embodiment of the present invention, also comprise in above-mentioned storage space management system:
Memory management unit 15, connects above-mentioned first storage space 11 respectively by the first translation interface 13, and is connected above-mentioned second storage space 2 by the second translation interface 14 with communication unit 12.
In preferred embodiment of the present invention, memory management unit 15 manages the data be stored in the first storage space 11 or in the second storage space 2, specifically comprises the operations such as reading, write and amendment.
Further, according to above-mentioned setting, in preferred embodiment of the present invention, memory management unit 15 is by the first converting unit 13, with flash card read-write form, data access is carried out to the first storage space 11, and by the second converting unit 14, with flash card read-write form, data access is carried out to the second storage space 2.
In preferred embodiment of the present invention, memory management unit 15 can also the data of reading and saving in the first storage space 11, and are stored in the second storage space 2, with what be used as to back up.
In preferred embodiment of the present invention, above-mentioned memory management unit 15 is formed in the baseband processing chip of mobile terminal.
In preferred embodiment of the present invention, above-mentioned storage space management system also comprises:
Universal data interface 16, connects above-mentioned memory management unit 15, is supplied to the interface that outside read-write equipment 3 accesses mobile terminal.In preferred embodiment of the present invention, universal data interface 17 is USB interface, outside read-write equipment such as computing machine can be accessed in mobile terminal 1 by this usb 17 and access the first storage space 11, and accesses the second long-range storage space 2 by mobile terminal 1.
In preferred embodiment of the present invention, outside read-write equipment can also directly connect communication unit 12 by the mode of wireless connections, and carries out data access by communication unit 12 and memory management unit 15 to the second storage space.
In preferred embodiment of the present invention, also comprise in above-mentioned storage space management system:
Network interface 17, above-mentioned communication unit 12 connects the second storage space 2 by this network interface 17.In preferred embodiment of the present invention, memory management unit 15 also directly connects communication unit 12, and carries out data access by communication unit 12 and network interface 17 to the second storage space.
Further, in preferred embodiment of the present invention, above-mentioned network interface 17 can provide wireless cellular data network service, then memory management unit 15 carries out data access by wireless cellular data access mode to the second storage space 2, such as, can pass through 3G network access mode, 4G network model essay mode and EDGE network access mode etc.
In preferred embodiment of the present invention, outside read-write equipment such as computing machine also can connect the second storage space 2 by network interface 17.
In preferred embodiment of the present invention, above-mentioned network interface 17 can provide any wireless network services, then the read-write equipment of corresponding outside can carry out data access with wireless network read-write mode to the second storage space 2.
In sum, the object of the invention is to, control as TF storage space by marking a part in the conventional interior storage space of mobile terminal, and in long-range cloud storage space, marking the expansion of part or all space as memory capacity, above-mentioned two parts form the TF storage space of mobile terminal jointly.Meanwhile, storage space management system of the present invention is also supported to connect outside read-write equipment by wireless connections or USB, and read-write equipment realizes the data access to above-mentioned TF storage space by storage space management system.The baseband processor that storage space management system of the present invention can also realize mobile terminal inside accesses above-mentioned TF storage space.
That is, the application of technical scheme of the present invention, can realize:
1) exterior read-write equipment can access mobile terminal by the mode of wireless connections, and carries out data access by memory management unit to the first storage space or the second storage space;
2) mode that exterior read-write equipment can be connected by USB interface accesses mobile terminal, and carries out data access by memory management unit to the first storage space or the second storage space;
3) because memory management unit is formed in the inside baseband processor (BasebandChip) of mobile terminal, therefore baseband processor can carry out data access with wireless cellular data network read-write mode or flash card read-write form to the first storage space or the second storage space;
4) namely memory management unit by the storing data backup that is stored in the first storage space in the second storage space, can realize the exchanges data between two storage spaces.
Mobile terminal frees from traditional arranging the structure of TF storage card and deck by the enforcement of technique scheme, mobile terminal is made more to adapt to lightening development trend, introduce the technical characteristic that high in the clouds stores simultaneously, the memory capacity of TF storage space can be expanded to a great extent, reduce manufacturing cost simultaneously, improve the security and privacy that store data.
In preferred embodiment of the present invention, also provide a kind of mobile terminal, wherein apply above-mentioned storage space management system.
The foregoing is only preferred embodiment of the present invention; not thereby embodiments of the present invention and protection domain is limited; to those skilled in the art; should recognize and all should be included in the scheme that equivalent replacement done by all utilizations instructions of the present invention and diagramatic content and apparent change obtain in protection scope of the present invention.
Claims (7)
1. a storage space management system, is applicable to mobile terminal, it is characterized in that, comprising:
First storage space, is formed in the internal storage space of described mobile terminal;
Second storage space, is formed at the cloud storage space that is arranged in described mobile terminal outside;
Communication unit, connects described second storage space, and described mobile terminal carries out data transmission by described communication unit and described second storage space;
First translation interface, connects described first storage space, for described first storage space is modeled to one first flash card;
Second translation interface, connects described communication unit, for described second storage space is modeled to one second flash card;
Memory management unit, described first storage space is connected by described first translation interface, and be connected described second storage space by described second translation interface with described communication unit, for managing the data stored in the data stored in described first storage space and described second storage space with flash card read-write form.
2. storage space management system as claimed in claim 1, is characterized in that, also comprise:
Described memory management unit is formed in the baseband processing chip of described mobile terminal.
3. storage space management system as claimed in claim 2, is characterized in that, also comprise:
Universal data interface, connects described memory management unit, and the read-write equipment for outside accesses and carries out data access by described memory management unit to described first storage space and described second storage space.
4. storage space management system as claimed in claim 1, it is characterized in that, described communication unit also connects described memory management unit, and the read-write equipment of outside;
Described read-write equipment carries out data access by described communication unit and described memory management unit to described first storage space and described second storage space.
5. storage space management system as claimed in claim 1, is characterized in that, also comprise:
Network interface, described communication unit connects described second storage space by described network interface.
6. storage space management system as claimed in claim 2, is characterized in that, outside read-write equipment connects described second storage space by described network interface.
7. a mobile terminal, is characterized in that, applies the storage space management system as described in claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410374705.XA CN105446907B (en) | 2014-07-31 | 2014-07-31 | A kind of storage space management system and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410374705.XA CN105446907B (en) | 2014-07-31 | 2014-07-31 | A kind of storage space management system and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105446907A true CN105446907A (en) | 2016-03-30 |
| CN105446907B CN105446907B (en) | 2019-09-24 |
Family
ID=55557130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410374705.XA Active CN105446907B (en) | 2014-07-31 | 2014-07-31 | A kind of storage space management system and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105446907B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109144433A (en) * | 2018-10-09 | 2019-01-04 | 郑州云海信息技术有限公司 | A kind of capacity expansion method, system, device and computer readable storage medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040068634A1 (en) * | 2002-10-02 | 2004-04-08 | Nec Corporation | Management apparatus, management system, management method, and management program for memory capacity |
| CN101201791A (en) * | 2007-08-28 | 2008-06-18 | 深圳市同洲电子股份有限公司 | Method and system for developing and debugging application program |
| CN202009402U (en) * | 2010-12-23 | 2011-10-12 | 中科方德软件有限公司 | Portable storage device and system supporting cloud storage |
| CN202261405U (en) * | 2011-10-10 | 2012-05-30 | 尚徐伟 | Wireless cloud memory system and memory equipment thereof |
| CN103167134A (en) * | 2012-08-23 | 2013-06-19 | 深圳市金立通信设备有限公司 | Infinite storage system and method of mobile phone |
| CN103294407A (en) * | 2012-03-05 | 2013-09-11 | 联想(北京)有限公司 | Storage device and data read-write method |
| CN203368518U (en) * | 2013-06-06 | 2013-12-25 | 广州千好电子有限公司 | Cloud sharing access device |
-
2014
- 2014-07-31 CN CN201410374705.XA patent/CN105446907B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040068634A1 (en) * | 2002-10-02 | 2004-04-08 | Nec Corporation | Management apparatus, management system, management method, and management program for memory capacity |
| CN101201791A (en) * | 2007-08-28 | 2008-06-18 | 深圳市同洲电子股份有限公司 | Method and system for developing and debugging application program |
| CN202009402U (en) * | 2010-12-23 | 2011-10-12 | 中科方德软件有限公司 | Portable storage device and system supporting cloud storage |
| CN202261405U (en) * | 2011-10-10 | 2012-05-30 | 尚徐伟 | Wireless cloud memory system and memory equipment thereof |
| CN103294407A (en) * | 2012-03-05 | 2013-09-11 | 联想(北京)有限公司 | Storage device and data read-write method |
| CN103167134A (en) * | 2012-08-23 | 2013-06-19 | 深圳市金立通信设备有限公司 | Infinite storage system and method of mobile phone |
| CN203368518U (en) * | 2013-06-06 | 2013-12-25 | 广州千好电子有限公司 | Cloud sharing access device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109144433A (en) * | 2018-10-09 | 2019-01-04 | 郑州云海信息技术有限公司 | A kind of capacity expansion method, system, device and computer readable storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105446907B (en) | 2019-09-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20230418523A1 (en) | Managing Operational State Data in Memory Module | |
| US9983800B2 (en) | Apparatus and method to share host system RAM with mass storage memory RAM | |
| CN102981990B (en) | Data transmission method and device of terminal equipment with Androild platform | |
| CN106170757B (en) | A kind of date storage method and device | |
| CN104317257A (en) | System and method for controlling multiple sockets based on wireless internet control | |
| CN106575273A (en) | Systems and methods for expanding memory for system on chip | |
| CN203366744U (en) | Wireless USB flash disk device supporting self-building of hot spot | |
| CN202230483U (en) | Electronic card exchanging device based on near field communication (NFC) | |
| KR20160048173A (en) | Storage processing method, device and terminal | |
| CN103546506B (en) | Wireless storage management system | |
| CN105446907A (en) | Memory space management system and mobile terminal | |
| CN106354718B (en) | File management method and device of user identification module | |
| CN203241620U (en) | Head-mounted display | |
| CN104077546B (en) | The method and system switched based on SD card multi partition | |
| CN103744626A (en) | Data writing method based on memory replacement | |
| CN108713193A (en) | Multisequencing conflict in hybrid parallel serial memory systems is reduced | |
| CN107111560A (en) | System and method for providing improved delay in non-Unified Memory Architecture | |
| CN101908028A (en) | Method and system for realizing input/output (IO) expansion through standard secure digital (SD) memory interface | |
| CN101801119B (en) | Method and system thereof for storing information of dual-SIM-card dual-standby mobile phone with two storage cards | |
| CN101799881A (en) | TD-SCDMA communication card of SD card interface | |
| CN203773953U (en) | System taking mobile phone as wireless storage | |
| CN101894082A (en) | Storage device and smartphone system | |
| CN202433940U (en) | Non-contact IC card displaying information through cell phone | |
| CN206421371U (en) | A kind of computer memory system | |
| CN204102122U (en) | A kind of external device of mobile 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 |