CN108768919A - A kind of encryption method for cyborg data transmission - Google Patents
A kind of encryption method for cyborg data transmission Download PDFInfo
- Publication number
- CN108768919A CN108768919A CN201810247513.0A CN201810247513A CN108768919A CN 108768919 A CN108768919 A CN 108768919A CN 201810247513 A CN201810247513 A CN 201810247513A CN 108768919 A CN108768919 A CN 108768919A
- Authority
- CN
- China
- Prior art keywords
- cyborg
- data
- account information
- encrypted
- data packet
- 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.)
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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
- 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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/0618—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
- H04L9/0631—Substitution permutation network [SPN], i.e. cipher composed of a number of stages or rounds each involving linear and nonlinear transformations, e.g. AES algorithms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention discloses a kind of encryption methods for cyborg data transmission, when due to working as cyborg account and corresponding physiological signal data, the data stored in cyborg cloud platform are just meaningful, encryption to physiological signal data is nugatory, the account information by the cyborg in transmission process is only needed to stash, so that it may to avoid the leakage of personal information.Therefore, only account information is encrypted, this reduces the computing cost of data encryption and improve the real-time of system simultaneously.The method of the present invention is encrypted the cyborg account information in data packet using AES-128 algorithms, rather than entire data packet is encrypted, then the ciphertext generated to account information carries out data transmission with physiological signal data packet, so as to avoid the leakage of cyborg information, and saves encryption and take.
Description
Technical field
The invention belongs to data encryption technology fields, and in particular to a kind of encryption method for cyborg data transmission.
Background technology
Cyborg (Cyborg) word is the combination of cybernetics (Cybernetics) and organism (Organism), typical
Cyborg cloud management system as shown in Figure 1, human body, mobile terminal and cloud server group by being equipped with sensor and chip
At.Physiological signal data timing is sent to mobile terminal by cyborg by bluetooth or other communication modes, will by mobile terminal
Cloud server is issued in data packing, and high in the clouds analyzes data and assess to provide more health services.
The system data is related to the physiological data of user and medical privacy, how to ensure that the personal information security of user is weight
In it is weight, it is therefore necessary to data are encrypted.But it is limited to the computing capability of cyborg chip and mobile terminal, and
Cyborg cloud management system is very high to requirement of real-time, causes the computing cost of common encryption method excessively high, encryption times
It is long, cyborg application scenarios cannot be well adapted for.
Invention content
In view of above-mentioned, the present invention provides a kind of encryption methods for cyborg data transmission, can overcome cyborg
The safety bottleneck of data transmission in system, while ensureing that the computing cost of ciphering process and encryption times consumption all can at one
In the range of receiving, solves the safety issue of data transmission in cyborg cloud management system.
A kind of encryption method for cyborg data transmission will need the physiological data transmitted by specific format first
It is packaged, data packet is made of cyborg account information and physiological signal data two parts；Then AES-128 algorithms pair are used
Cyborg account information in data packet is encrypted；Encrypted data packet is finally sent to mobile terminal.
Further, the format of the data packet is from left to right cyborg account information and physiological signal data, wherein
Cyborg account information includes User ID, age and data transmission time stamp etc., and physiological signal data includes alignment bit, body temperature
Data, eeg data, myoelectricity data, breath data and check bit etc..
Further, encrypted data packet is sent to mobile terminal by cyborg by bluetooth, and then by mobile terminal
It is transmitted to cloud platform by http agreements.
When due to working as cyborg account and corresponding physiological signal data, the data stored in cyborg cloud platform are
Meaningful, the encryption to physiological signal data is nugatory, it is only necessary to by the account of the cyborg in transmission process
Information hiding is got up, so that it may to avoid the leakage of personal information.Therefore, only account information is encrypted, this is reduced simultaneously
The computing cost of data encryption and the real-time for improving system.The method of the present invention is using AES-128 algorithms in data packet
Cyborg account information be encrypted, rather than entire data packet is encrypted, the ciphertext that then account information is generated
Carry out data transmission with physiological signal data packet, so as to avoid the leakage of cyborg information, and saves encryption and take.
Description of the drawings
Fig. 1 is the structural schematic diagram of cyborg cloud management system.
Fig. 2 is the structural schematic diagram of cyborg data packet of the present invention.
Fig. 3 is the format sample figure of cyborg data packet.
Specific implementation mode
In order to more specifically describe the present invention, below in conjunction with the accompanying drawings and specific implementation mode is to technical scheme of the present invention
It is described in detail.
The present invention is used for the encryption method of cyborg data transmission, the physiological signal data transmitted will be needed by Fig. 2 first
Shown in format be packaged, i.e., cyborg account information adds the format of physiological signal data.The account information of wherein cyborg includes
Account ID, age, data transmission time stamp etc., physiological signal data includes the real time data that can carry biosensor, such as flesh
Electric data, eeg data, breath data etc..
When cyborg account and corresponding physiological signal data, the data stored in cyborg cloud platform have been only
Meaning, the encryption to physiological signal data is nugatory, it is only necessary to by the account information of the cyborg in transmission process
It stashes, so that it may to avoid the leakage of personal information.Therefore, the present invention uses AES-128 algorithms to cyborg account information
It is encrypted, this reduces the computing cost of data encryption and improve the real-time of system simultaneously.
Finally, by cyborg by bluetooth by encrypted data packet (account information generate ciphertext and physiological signal
Data) it is sent to mobile terminal, and then cloud platform is transmitted to by http agreements by mobile terminal.
Following case experimental situation is passed by being equipped with eeg sensor, electromyography signal sensor, respiration transducer and temperature
The cyborg of sensor, Android smartphone and server composition.Cyborg timing sends above-mentioned four to smart mobile phone by bluetooth
Kind physiological signal data, smart mobile phone receive data and are uploaded to cloud server, server logarithm after data packaging ciphering
Related service is provided according to being processed.
For cyborg data packet as shown in Figure 3, using the present invention to cyborg account information part, that is, account ID, year
Age and time stamp data are encrypted, and need the encrypted plaintext to be：
5a6c8c9077581517063261497
Choose key appropriate, use AES-128 algorithms obtain encrypted ciphertext for：
U8iwHgavjZmFXnZ1nJkMuAm2pW/GDKBr3UFuHRLvVOg=
Then, encrypted account information ciphertext is carried out data transmission with physiological signal data, so as to avoid electronics
The leakage of people's privacy, and save encryption times.
This hair can be understood and applied the above description of the embodiments is intended to facilitate those skilled in the art
It is bright.Person skilled in the art obviously easily can make various modifications to above-described embodiment, and described herein
General Principle is applied in other embodiment without having to go through creative labor.Therefore, the present invention is not limited to the above embodiments,
Those skilled in the art's announcement according to the present invention, the improvement made for the present invention and modification all should be in the protections of the present invention
Within the scope of.
Claims (3)
1. a kind of encryption method for cyborg data transmission, it is characterised in that：The physiological data transmitted will be needed to press first
Specific format is packaged, and data packet is made of cyborg account information and physiological signal data two parts；Then it uses
The cyborg account information in data packet is encrypted in AES-128 algorithms；Encrypted data packet is finally sent to movement
Terminal.
2. encryption method according to claim 1, it is characterised in that：The format of the data packet is from left to right cyborg
Account information and physiological signal data, wherein cyborg account information include User ID, age and data transmission time stamp, life
It includes alignment bit, temperature data, eeg data, myoelectricity data, breath data and check bit to manage signal data.
3. encryption method according to claim 1, it is characterised in that：Encrypted data packet is sent out by cyborg by bluetooth
Mobile terminal is given, and then cloud platform is transmitted to by http agreements by mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810247513.0A CN108768919A (en) | 2018-03-23 | 2018-03-23 | A kind of encryption method for cyborg data transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810247513.0A CN108768919A (en) | 2018-03-23 | 2018-03-23 | A kind of encryption method for cyborg data transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108768919A true CN108768919A (en) | 2018-11-06 |
Family
ID=63980206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810247513.0A Pending CN108768919A (en) | 2018-03-23 | 2018-03-23 | A kind of encryption method for cyborg data transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108768919A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110177000A (en) * | 2019-05-21 | 2019-08-27 | 重庆邮电大学 | A kind of encrypted transmission method of wearable device |
| CN114980087A (en) * | 2021-02-26 | 2022-08-30 | 中国联合网络通信集团有限公司 | Data encryption method and device |
Citations (5)
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|---|---|---|---|---|
| CN101808419A (en) * | 2010-02-25 | 2010-08-18 | 深圳先进技术研究院 | Human physiological data transmission method and system of mobile terminal and server |
| CN103200185A (en) * | 2013-03-14 | 2013-07-10 | 重庆邮电大学 | Data safe transmission method in body area network system |
| CN104715128A (en) * | 2013-12-12 | 2015-06-17 | 中国移动通信集团公司 | Processing method and equipment of electronic health service |
| US9075900B2 (en) * | 2011-05-18 | 2015-07-07 | Exco Intouch | Systems, methods and computer program products for providing compliant delivery of content, applications and/or solutions |
| CN107040510A (en) * | 2016-11-30 | 2017-08-11 | 华侨大学 | A kind of medical big data processing method based on body area network and cloud computing |
-
2018
- 2018-03-23 CN CN201810247513.0A patent/CN108768919A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101808419A (en) * | 2010-02-25 | 2010-08-18 | 深圳先进技术研究院 | Human physiological data transmission method and system of mobile terminal and server |
| US9075900B2 (en) * | 2011-05-18 | 2015-07-07 | Exco Intouch | Systems, methods and computer program products for providing compliant delivery of content, applications and/or solutions |
| CN103200185A (en) * | 2013-03-14 | 2013-07-10 | 重庆邮电大学 | Data safe transmission method in body area network system |
| CN104715128A (en) * | 2013-12-12 | 2015-06-17 | 中国移动通信集团公司 | Processing method and equipment of electronic health service |
| CN107040510A (en) * | 2016-11-30 | 2017-08-11 | 华侨大学 | A kind of medical big data processing method based on body area network and cloud computing |
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| Title |
|---|
| LU-CHOU HUANG等: "Privacy preservation and information security protection for patients’ portable electronic health records", 《COMPUTERS IN BIOLOGY AND MEDICINE》 * |
| 张云霞等: "基于体域网的移动医疗系统的设计", 《科技视界》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110177000A (en) * | 2019-05-21 | 2019-08-27 | 重庆邮电大学 | A kind of encrypted transmission method of wearable device |
| CN114980087A (en) * | 2021-02-26 | 2022-08-30 | 中国联合网络通信集团有限公司 | Data encryption method and device |
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Application publication date: 20181106 |