CN106060010A - Android platform transparent encryption and decryption system - Google Patents
Android platform transparent encryption and decryption system Download PDFInfo
- Publication number
- CN106060010A CN106060010A CN201610313068.4A CN201610313068A CN106060010A CN 106060010 A CN106060010 A CN 106060010A CN 201610313068 A CN201610313068 A CN 201610313068A CN 106060010 A CN106060010 A CN 106060010A
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- app
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- encryption
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- 238000000034 method Methods 0.000 abstract description 4
- LHCPRYRLDOSKHK-UHFFFAOYSA-N 7-deaza-8-aza-adenine Chemical compound NC1=NC=NC2=C1C=NN2 LHCPRYRLDOSKHK-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 208000028173 post-traumatic stress disease Diseases 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Storage Device Security (AREA)
Abstract
An Android platform transparent encryption and decryption system disclosed by the present invention comprises a mobile terminal storage device, a file transparent encryption and decryption base, a memory file database and an APP device. The input end and the output end of the mobile terminal storage device are connected with the output end and the input end of the file transparent encryption and decryption base electrically and respectively, and the mobile terminal storage device comprises a video storage device, an audio storage device, a picture storage device and a document storage device. The input end and the output end of the file transparent encryption and decryption base are connected with the output end and the input end of the memory file database electrically and respectively, and the input end and the output end of the memory file database are connected with the output end and the input end of the APP device electrically and respectively. The Android platform transparent encryption and decryption system of the present invention protects the important privacy data of the android mobile terminals of users, enables the whole encryption and decryption process to be transparent to users and the product safety to be improved, is strong in practicality, and is easy to popularize and use.
Description
Technical field
The present invention relates to file encryption-decryption technical field, be specially a kind of transparent encrypting and deciphering system of Android platform.
Background technology
In today of the Internet high speed development, China Mobile terminal use reaches 12.67 hundred million, wherein mobile broadband user
(3G, 4G) accounting breaks through 40%, reaches 5.1 hundred million families；Domestic smart phone user accounting reaches 66%, the cellphone subscriber of 2/3rds
Have been completed intelligentized updating；Reach 83.4% by surfing Internet with cell phone netizen's ratio, mobile phone surmount first PC become first big on
Network termination.The development of mobile Internet, is not only very easy to the life of people, also bring such as individual privacy safety,
Personal information security and personal property security problems.User is made by the individual privacy leakage of data in the Internet outburst in recent years
Become property loss and moral injury, user cognition to individual privacy data security protecting is greatly improved.Major part user's logarithm
All require according to secret protection, simultaneously as the individual quality of mobile subscriber is uneven, therefore data protection product is had
Higher requirement, product, while meeting user cipher device demand, more focuses on user's fast understanding product and convenient operation.
Technical point two class in terms of data protection on market, a class, password password is set when i.e. sensitive data being accessed and recognizes
Card；Another kind of, by sensitive data is encrypted, access password is set, deciphers after input proper password when accessing and visit again.Visit
Again sensitive data encipherment protection after asking.
First kind technology is that the access to data and program controls, and the data of its original do not do any place
Reason, as long as walk around this password can take important private data.This technology is poor to the protection of data.
Equations of The Second Kind technology is encrypted protection to former data in data safety, and data file moves to oneself
Storage directory space, the original application program of user cannot read the data after encryption.User is to be read, and data are passed through
Just can browse ciphertext after deciphering data file, the data after deciphering are in plain text, there is potential safety hazard, simultaneously also to original application
Cause the inconvenience in use.
Summary of the invention
It is an object of the invention to provide a kind of transparent encrypting and deciphering system of Android platform, to solve above-mentioned background technology
The problem of middle proposition.
For achieving the above object, the present invention provides following technical scheme: a kind of transparent encrypting and deciphering system of Android platform,
Including mobile terminal storage facilities, file transparent encryption and decryption storehouse, memory file data base and APP equipment；Described mobile terminal stores up
Deposit the input of equipment and outfan outfan and the input respectively with file transparent encryption and decryption storehouse to be electrically connected with, and mobile eventually
End storage facilities includes video storage equipment, audio frequency storage facilities, picture storage facilities and document storage facilities；Described file is saturating
The input in bright encryption and decryption storehouse and outfan are electrically connected with the outfan of memory file data base and input respectively；In described
Deposit the input of document data bank and outfan outfan and the input respectively with APP equipment to be electrically connected with, and APP equipment bag
Include video APP, audio A PP, picture APP and document APP.
Further, described video APP, audio A PP, picture APP and document APP store set with video storage equipment, audio frequency
Standby, picture storage facilities and document storage facilities match.
Compared with prior art, the invention has the beneficial effects as follows: one Android platform of the present invention transparent encryption and decryption system
System, protects user's important private data of android mobile terminal, and compared with prior art, user need not the feelings of DecryptDecryption
Can use file data under condition, whole encryption process is transparent to user, the safety of improving product；User will not be changed former
Carry out the store path of file, other APP are not accessed file and impact, the ease for use of improving product；Practical, it is easy to push away
Wide use.
Accompanying drawing explanation
Fig. 1 is the workflow diagram of the present invention；
In figure: 1-mobile terminal storage facilities, 2-file transparent encryption and decryption storehouse, 3-memory file data base, 4-APP equipment, 5-
Video storage equipment, 6-audio frequency storage facilities, 7-picture storage facilities, 8-document storage facilities, 9-video APP, 10-audio frequency
APP, 11-picture APP, 12-document APP.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1, a kind of embodiment that the present invention provides: a kind of transparent encrypting and deciphering system of Android platform, including moving
Dynamic terminal storage facilities 1, file transparent encryption and decryption storehouse 2, memory file data base 3 and APP equipment 4；Described mobile terminal stores
The input of equipment 1 and outfan are electrically connected with the outfan in file transparent encryption and decryption storehouse 2 and input respectively, and mobile eventually
End storage facilities 1 includes video storage equipment 5, audio frequency storage facilities 6, picture storage facilities 7 and document storage facilities 8；Described
The input in file transparent encryption and decryption storehouse 2 and outfan outfan and input with memory file data base 3 respectively electrically connects
Connect；The input of described memory file data base 3 and outfan are electrically connected with the outfan of APP equipment 4 and input respectively,
And APP equipment 4 includes video APP9, audio A PP10, picture APP11 and document APP12；Described video APP9, audio A PP10,
Picture APP11 and document APP12 and video storage equipment 5, audio frequency storage facilities 6, picture storage facilities 7 and document storage facilities
8 match.
The transparent encrypting and deciphering system of Android platform of the present invention mainly realizes transparent adding solution at Android system Runtime Library layer
Close function, when application program reads file, file decryption is read to memory file number from storage in file transparent encryption and decryption storehouse 2
According to storehouse 3, when preserving file, encryption is written to storage automatically.Transparent to user at whole encryption process, do not change user original
Use habit.It is always maintained at ciphertext state on a storage device.The method improves safety and the availability of product.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of the spirit or essential attributes of the present invention, it is possible to realize the present invention in other specific forms.Therefore, no matter
From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all by fall in the implication of equivalency and scope of claim
Change is included in the present invention.Should not be considered as limiting involved claim by any reference in claim.
Claims (2)
1. the transparent encrypting and deciphering system of Android platform, is characterized in that: include mobile terminal storage facilities (1), file transparent
Encryption and decryption storehouse (2), memory file data base (3) and APP equipment (4)；The input of described mobile terminal storage facilities (1) and defeated
Go out end outfan and input respectively with file transparent encryption and decryption storehouse (2) to be electrically connected with, and mobile terminal storage facilities (1) bag
Include video storage equipment (5), audio frequency storage facilities (6), picture storage facilities (7) and document storage facilities (8)；Described file is saturating
The input of bright encryption and decryption storehouse (2) and outfan are electrically connected with the outfan of memory file data base (3) and input respectively；
The input of described memory file data base (3) and outfan outfan and input with APP equipment (4) respectively electrically connects
Connect, and APP equipment (4) include video APP(9), audio A PP(10), picture APP(11) and document APP(12).
A kind of transparent encrypting and deciphering system of Android platform the most according to claim 1, is characterized in that: described video APP
(9), audio A PP(10), picture APP(11) and document APP(12) with video storage equipment (5), audio frequency storage facilities (6), figure
Sheet storage facilities (7) and document storage facilities (8) match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610313068.4A CN106060010A (en) | 2016-05-11 | 2016-05-11 | Android platform transparent encryption and decryption system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610313068.4A CN106060010A (en) | 2016-05-11 | 2016-05-11 | Android platform transparent encryption and decryption system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106060010A true CN106060010A (en) | 2016-10-26 |
Family
ID=57176953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610313068.4A Pending CN106060010A (en) | 2016-05-11 | 2016-05-11 | Android platform transparent encryption and decryption system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106060010A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070101435A1 (en) * | 2005-10-14 | 2007-05-03 | Check Point Software Technologies, Inc. | System and Methodology Providing Secure Workspace Environment |
| CN102254124A (en) * | 2011-07-21 | 2011-11-23 | 周亮 | Information security protecting system and method of mobile terminal |
| CN102567688A (en) * | 2011-11-30 | 2012-07-11 | 中标软件有限公司 | File confidentiality keeping system and file confidentiality keeping method on Android operating system |
| US20130111208A1 (en) * | 2011-10-31 | 2013-05-02 | Jason Allen Sabin | Techniques for authentication via a mobile device |
| CN103106372A (en) * | 2013-01-17 | 2013-05-15 | 上海交通大学 | Lightweight class privacy data encryption method and system for Android system |
| CN103763313A (en) * | 2014-01-03 | 2014-04-30 | 深圳市大成天下信息技术有限公司 | File protection method and system |
| CN104252605A (en) * | 2014-09-17 | 2014-12-31 | 南京信息工程大学 | Method and system for file transparent encryption and decryption of Android platform |
| CN104331644A (en) * | 2014-11-24 | 2015-02-04 | 北京邮电大学 | Transparent encryption and decryption method for intelligent terminal file |
| CN104517060A (en) * | 2015-01-08 | 2015-04-15 | 南京创和信息技术有限公司 | System and method for intercepting file access instruction based on Android platform |
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2016
- 2016-05-11 CN CN201610313068.4A patent/CN106060010A/en active Pending
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| US20070101435A1 (en) * | 2005-10-14 | 2007-05-03 | Check Point Software Technologies, Inc. | System and Methodology Providing Secure Workspace Environment |
| CN102254124A (en) * | 2011-07-21 | 2011-11-23 | 周亮 | Information security protecting system and method of mobile terminal |
| US20130111208A1 (en) * | 2011-10-31 | 2013-05-02 | Jason Allen Sabin | Techniques for authentication via a mobile device |
| CN102567688A (en) * | 2011-11-30 | 2012-07-11 | 中标软件有限公司 | File confidentiality keeping system and file confidentiality keeping method on Android operating system |
| CN103106372A (en) * | 2013-01-17 | 2013-05-15 | 上海交通大学 | Lightweight class privacy data encryption method and system for Android system |
| CN103763313A (en) * | 2014-01-03 | 2014-04-30 | 深圳市大成天下信息技术有限公司 | File protection method and system |
| CN104252605A (en) * | 2014-09-17 | 2014-12-31 | 南京信息工程大学 | Method and system for file transparent encryption and decryption of Android platform |
| CN104331644A (en) * | 2014-11-24 | 2015-02-04 | 北京邮电大学 | Transparent encryption and decryption method for intelligent terminal file |
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Application publication date: 20161026 |
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| RJ01 | Rejection of invention patent application after publication |