CN104468614A - Smart home Internet of Things security control system - Google Patents
Smart home Internet of Things security control system Download PDFInfo
- Publication number
- CN104468614A CN104468614A CN201410821456.4A CN201410821456A CN104468614A CN 104468614 A CN104468614 A CN 104468614A CN 201410821456 A CN201410821456 A CN 201410821456A CN 104468614 A CN104468614 A CN 104468614A
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- China
- Prior art keywords
- information
- smart home
- information transmission
- transmission path
- controlling vertex
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Classifications
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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
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
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- 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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
Abstract
The invention relates to the field of Internet of Things, in particular to a smart home Internet of Things security control system. The smart home Internet of Things security control system comprises a control server and a plurality of sensor control nodes. A corresponding block cipher encryption algorithm or digital signature method is adopted in the control signal transmission process, so that the defect that no encryption is performed or encryption is weak for information transmission of an existing smart home system is overcome; meanwhile, a periodic step-by-step transmission method is adopted, so that the risk that long-distance fixed and direct information transmission is attacked is reduced, and node energy is saved; thus, the security of the smart home Internet of Things system is guaranteed. Besides, an application program is arranged in a concealed mode and prevented from being operated and controlled maliciously, so that the security and stability of the smart home Internet of Things system are improved.
Description
Technical field
The present invention relates to Internet of Things field, particularly relate to a kind of Smart Home Internet of Things safety control system.
Background technology
Internet of Things is the important component part of generation information technology, as its name suggests, Internet of Things is exactly " the Internet that thing thing is connected ", and this has the two-layer meaning: first, it is so the Internet that the core of Internet of Things and basis are appointed, and is the network of extension on Internet basic and expansion; Second, its user side extends and extend between any object and object, carry out information exchange and communicate, therefore, the definition of Internet of Things is: by information sensing equipment such as radio-frequency (RF) identification, infrared inductor, global positioning system, laser scanners, by the agreement of agreement, any object is connected with the Internet, carry out information exchange and communicate, to realize a kind of network of Weigh sensor to object, location, tracking, monitor and managment.
At present, intelligent domestic system utilizes communication network control system and various kinds of sensors and various household equipment to be coupled together, form a simple Internet of Things control system, along with improving constantly of present technical merit, the Internet of things system such as Smart Home also can be popularized gradually, due to the device node relative distribution of a lot of Smart Home, existing intelligent domestic system substantially only achieves the control of user to equipment, secure context still existing defects is controlled: the fail safe of its information transmission at it, namely control safety not to be protected, easily disturbed or invasion.
Summary of the invention
The object of the invention is to propose a kind of Smart Home Internet of Things safety control system, realize the security control of intelligent domestic system, prevent from being controlled by malicious operation, improve the safety and stability of Smart Home Internet of things system.
For reaching this object, the present invention by the following technical solutions:
A kind of Smart Home Internet of Things safety control system, comprising: Control Server and several transducer Controlling vertex, described Control Server comprises:
Authenticating user identification module, for storing the identity information with authenticated user;
Information transmission path administration module, for formulating in the corresponding time cycle, the information transmission path rule of described transducer Controlling vertex, the different time cycle gives different information transmission path certifications;
Message processing module, for the treatment of the information that described transducer Controlling vertex transmission is returned, sends corresponding control information to each transducer Controlling vertex;
Information encryption/decipher the first module, for described control information encryption, deciphering, is encrypted deciphering or digital signature by block cipher to corresponding information;
Described information transmission path administration module comprise hide application program is set, for described in manual modification information transmission path rule.
Wherein, described to hide the access method arranging application program be fingerprint identification method, describedly hides the information transmission path rule after arranging application modification and can not be automatically changed.
Wherein, described information transmission path administration module also for: in message transmitting procedure, when mistake appears in a certain transducer Controlling vertex, to automatically skip, carry out information transmission to transducer Controlling vertex that is more senior or even lower level, and report an error immediately, fast reflection node mistake.
Wherein, described information transmission path administration module also for: periodically step by step traversal is transmitted, detection system stability to transducer Controlling vertex information of carrying out.
Wherein, described message processing module, when Control Server carries out important operation, notifies user with short message mode.
Wherein, described Control Server and transducer Controlling vertex all carry out unique physical location distribution, and the physical address of described transducer Controlling vertex, according to the distance with Control Server, arranges information transmission level from low to high.
Wherein, described transducer Controlling vertex comprises:
Information transmission path processing module, for receiving the transmission path order that Control Server sends within the corresponding time cycle, assert the physical address of higher level's transmission node or subordinate's transmission node;
Information encryption/decipher the second module, for deciphering the control information of Control Server, to the information encryption sent out, is encrypted deciphering or digital signature by block cipher to corresponding information.
Beneficial effect of the present invention is: a kind of Smart Home Internet of Things safety control system, comprise Control Server and several transducer Controlling vertex, corresponding block cipher cryptographic algorithm or digital signature method is added when control signal is transmitted, improve existing intelligent domestic system information transmission without the defect of encrypting or encryption is more weak, the simultaneously method transmitted step by step of periodic, reduce the fixing directly transmission of Chief Information Officer distance by the menace of attacking, save node energy, thus provide safety guarantee for Smart Home Internet of things system, and be provided with hide application program is set, prevent from being controlled by malicious operation, improve the safety and stability of Smart Home Internet of things system.
Accompanying drawing explanation
Fig. 1 is a kind of Smart Home Internet of Things safety control system that the specific embodiment of the invention provides.
Embodiment
Technical scheme of the present invention is further illustrated by embodiment below in conjunction with Fig. 1.
Fig. 1 is a kind of Smart Home Internet of Things safety control system that the specific embodiment of the invention provides.
A kind of Smart Home Internet of Things safety control system, comprising: Control Server and several transducer Controlling vertex, described Control Server comprises:
Authenticating user identification module, for storing the identity information with authenticated user;
Information transmission path administration module, for formulating in the corresponding time cycle, the information transmission path rule of described transducer Controlling vertex, the different time cycle gives different information transmission path certifications;
Message processing module, for the treatment of the information that described transducer Controlling vertex transmission is returned, sends corresponding control information to each transducer Controlling vertex;
Information encryption/decipher the first module, for described control information encryption, deciphering, is encrypted deciphering or digital signature by block cipher to corresponding information;
Described information transmission path administration module comprise hide application program is set, for described in manual modification information transmission path rule.
In the present embodiment, described to hide the access method arranging application program be fingerprint identification method, describedly hides the information transmission path rule after arranging application modification and can not be automatically changed.
In the present embodiment, described information transmission path administration module also for: in message transmitting procedure, when mistake appears in a certain transducer Controlling vertex, to automatically skip, information transmission is carried out to transducer Controlling vertex that is more senior or even lower level, and report an error immediately, reflection node mistake fast.
In the present embodiment, described information transmission path administration module also for: periodically step by step traversal is transmitted, detection system stability to transducer Controlling vertex information of carrying out.
In the present embodiment, described message processing module, when Control Server carries out important operation, notifies user with short message mode.
In the present embodiment, described Control Server and transducer Controlling vertex all carry out unique physical location distribution, and the physical address of described transducer Controlling vertex, according to the distance with Control Server, arranges information transmission level from low to high.
In the present embodiment, described transducer Controlling vertex comprises:
Information transmission path processing module, for receiving the transmission path order that Control Server sends within the corresponding time cycle, assert the physical address of higher level's transmission node or subordinate's transmission node;
Information encryption/decipher the second module, for deciphering the control information of Control Server, to the information encryption sent out, is encrypted deciphering or digital signature by block cipher to corresponding information.
The foregoing is only the specific embodiment of the present invention, these describe just in order to explain principle of the present invention, and can not be interpreted as limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other specific implementation method of the present invention, and these modes all will fall within protection scope of the present invention.
Claims (7)
1. a Smart Home Internet of Things safety control system, is characterized in that, comprising: Control Server and several transducer Controlling vertex, and described Control Server comprises:
Authenticating user identification module, for storing the identity information with authenticated user;
Information transmission path administration module, for formulating in the corresponding time cycle, the information transmission path rule of described transducer Controlling vertex, the different time cycle gives different information transmission path certifications;
Message processing module, for the treatment of the information that described transducer Controlling vertex transmission is returned, sends corresponding control information to each transducer Controlling vertex;
Information encryption/decipher the first module, for described control information encryption, deciphering, is encrypted deciphering or digital signature by block cipher to corresponding information;
Described information transmission path administration module comprise hide application program is set, for described in manual modification information transmission path rule.
2. a kind of Smart Home Internet of Things safety control system according to claim 1, it is characterized in that, described to hide the access method arranging application program be fingerprint identification method, describedly hides the information transmission path rule after arranging application modification and can not be automatically changed.
3. a kind of Smart Home Internet of Things safety control system according to claim 1, it is characterized in that, described information transmission path administration module also for: in message transmitting procedure, when mistake appears in a certain transducer Controlling vertex, to automatically skip, carry out information transmission to transducer Controlling vertex that is more senior or even lower level, and report an error immediately, fast reflection node mistake.
4. a kind of Smart Home Internet of Things safety control system according to claim 1, is characterized in that, described information transmission path administration module also for: periodically step by step traversal is transmitted, detection system stability to transducer Controlling vertex information of carrying out.
5. a kind of Smart Home Internet of Things safety control system according to claim 1, it is characterized in that, described message processing module, when Control Server carries out important operation, notifies user with short message mode.
6. a kind of Smart Home Internet of Things safety control system according to claim 1, it is characterized in that, described Control Server and transducer Controlling vertex all carry out unique physical location distribution, the physical address of described transducer Controlling vertex, according to the distance with Control Server, arranges information transmission level from low to high.
7. a kind of Smart Home Internet of Things safety control system according to claim 1, it is characterized in that, described transducer Controlling vertex comprises:
Information transmission path processing module, for receiving the transmission path order that Control Server sends within the corresponding time cycle, assert the physical address of higher level's transmission node or subordinate's transmission node;
Information encryption/decipher the second module, for deciphering the control information of Control Server, to the information encryption sent out, is encrypted deciphering or digital signature by block cipher to corresponding information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410821456.4A CN104468614A (en) | 2014-12-25 | 2014-12-25 | Smart home Internet of Things security control system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410821456.4A CN104468614A (en) | 2014-12-25 | 2014-12-25 | Smart home Internet of Things security control system |
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| CN104468614A true CN104468614A (en) | 2015-03-25 |
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| CN201410821456.4A Pending CN104468614A (en) | 2014-12-25 | 2014-12-25 | Smart home Internet of Things security control system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104767749A (en) * | 2015-04-01 | 2015-07-08 | 成都艺辰德迅科技有限公司 | Information processing method based on wireless Internet of Things |
| CN104883405A (en) * | 2015-06-12 | 2015-09-02 | 重庆科创职业学院 | Intelligent household IoT safety protection system and control method thereof |
| CN105119785A (en) * | 2015-07-15 | 2015-12-02 | 泰凌微电子（上海）有限公司 | Configuration method of smart home network nodes and data transmitting and receiving methods |
| CN105577388A (en) * | 2015-12-31 | 2016-05-11 | 金邦达有限公司 | Authentication method, authentication device and device control system |
| US10693849B2 (en) | 2017-11-15 | 2020-06-23 | International Business Machines Corporation | Sending message in multilayer system |
| US10838710B2 (en) | 2018-05-15 | 2020-11-17 | International Business Machines Corporation | Dynamically updating security preferences in an Internet of Things (IoT) environment |
| CN113542081A (en) * | 2021-09-16 | 2021-10-22 | 深圳市万睿智能科技有限公司 | Safe intelligent household control method and system |
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| CN103634325A (en) * | 2013-12-16 | 2014-03-12 | 重庆邮电大学 | Intelligent domestic Internet of Things security control method and system |
| KR20140045829A (en) * | 2012-10-09 | 2014-04-17 | 에스케이텔레콤 주식회사 | Method for providing authentication for iot, device and apparatus therefor |
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| CN102594706A (en) * | 2012-03-20 | 2012-07-18 | 南京邮电大学 | Wireless broadband secure routing method for smart home control |
| KR20140045829A (en) * | 2012-10-09 | 2014-04-17 | 에스케이텔레콤 주식회사 | Method for providing authentication for iot, device and apparatus therefor |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104767749A (en) * | 2015-04-01 | 2015-07-08 | 成都艺辰德迅科技有限公司 | Information processing method based on wireless Internet of Things |
| CN104767749B (en) * | 2015-04-01 | 2017-11-03 | 浙江师范大学 | A kind of information processing method based on wireless Internet of Things |
| CN104883405A (en) * | 2015-06-12 | 2015-09-02 | 重庆科创职业学院 | Intelligent household IoT safety protection system and control method thereof |
| CN104883405B (en) * | 2015-06-12 | 2018-07-06 | 重庆科创职业学院 | Smart home Internet of Things security protection system and its control method |
| CN105119785A (en) * | 2015-07-15 | 2015-12-02 | 泰凌微电子（上海）有限公司 | Configuration method of smart home network nodes and data transmitting and receiving methods |
| CN105577388A (en) * | 2015-12-31 | 2016-05-11 | 金邦达有限公司 | Authentication method, authentication device and device control system |
| US10693849B2 (en) | 2017-11-15 | 2020-06-23 | International Business Machines Corporation | Sending message in multilayer system |
| US10838710B2 (en) | 2018-05-15 | 2020-11-17 | International Business Machines Corporation | Dynamically updating security preferences in an Internet of Things (IoT) environment |
| CN113542081A (en) * | 2021-09-16 | 2021-10-22 | 深圳市万睿智能科技有限公司 | Safe intelligent household control method and system |
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Application publication date: 20150325 |
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