CN111917763A - Method, device and system for generating control scheme of Internet of things equipment - Google Patents
Method, device and system for generating control scheme of Internet of things equipment Download PDFInfo
- Publication number
- CN111917763A CN111917763A CN202010739130.2A CN202010739130A CN111917763A CN 111917763 A CN111917763 A CN 111917763A CN 202010739130 A CN202010739130 A CN 202010739130A CN 111917763 A CN111917763 A CN 111917763A
- Authority
- CN
- China
- Prior art keywords
- internet
- data
- control scheme
- initial data
- generating
- 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.)
- Pending
Links
Images
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
-
- 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
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
-
- 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
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Computer Security & Cryptography (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention provides a method, a device and a system for generating an Internet of things equipment control scheme, wherein the method comprises the following steps: acquiring initial data related to the Internet of things equipment, a user using the Internet of things equipment and the behavior of the user; encrypting the initial data by using a Hash algorithm; carrying out distributed storage on the encrypted initial data by using the block chain; and generating a control scheme according to the encrypted initial data. The encrypted initial data is stored in a distributed mode by the aid of the block chains, namely, the encrypted initial data is stored in each data node in the block chains respectively, and therefore data are not easy to lose.
Description
Technical Field
The invention relates to the technical field of Internet of things, in particular to a method, a device and a system for generating an Internet of things equipment control scheme.
Background
The Internet of Things (The Internet of Things, IOT for short) is to collect any object or process needing monitoring, connection and interaction in real time and collect various required information such as sound, light, heat, electricity, mechanics, chemistry, biology and location through various devices and technologies such as an information sensor, a radio frequency identification technology, a global positioning system, an infrared sensor and a laser scanner, and to realize ubiquitous connection of objects and objects, and ubiquitous connection of objects and people through various possible network accesses, and intelligent sensing, identification and management of objects and processes are realized. In other words, the internet of things, i.e., "internet with everything connected", is an extended and expanded network on the basis of the internet, and combines various information sensing devices with the internet to form a huge network, thereby realizing the interconnection and intercommunication of people, machines and things at any time and any place.
In recent years, with the rapid development of the internet of things technology, more and more traditional power equipment is changed to the internet of things equipment, and is widely applied to daily life of people. At present, when a control scheme is generated by existing internet of things equipment, data interaction is inevitably performed, and when the data interaction is performed by the existing internet of things equipment, point-to-point transmission is usually performed, so that not only is the transmission mode single, but also bandwidth is excessively depended on, and therefore the transmission efficiency is low; when data is stored, the data to be stored is generally stored in one or more data centers, which easily causes the problems of data redundancy and data loss; no encryption measure is provided in the data transmission and storage process, which easily causes the problem that data is intercepted and even stolen.
Therefore, there is a need for an improved generation method of the internet of things device control scheme.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the method, the device and the system for generating the Internet of things equipment control scheme aim at solving the problem that data are easy to lose in the generation process of the existing Internet of things equipment control scheme.
In order to solve the technical problems, the invention adopts the technical scheme that:
the first aspect of the embodiments of the present invention provides a method for generating an internet of things device control scheme, including the following steps:
acquiring initial data related to Internet of things equipment, a user using the Internet of things equipment and the behavior of the user;
encrypting the initial data by using a hash algorithm;
carrying out distributed storage on the encrypted initial data by using a block chain;
and generating a control scheme according to the encrypted initial data.
In some embodiments, the encrypting the initial data by using the hash algorithm specifically includes the following steps:
packaging the initial data to obtain a data packet;
and encrypting the data packet by utilizing a hash algorithm.
In some embodiments, the packaging the initial data to obtain a data packet specifically includes the following steps:
according to a preset first processing rule, carrying out normalized processing on the initial data;
and packaging the initial data after the normalization processing to obtain a data packet.
In some embodiments, the performing distributed storage on the encrypted initial data by using a blockchain specifically includes the following steps:
splitting the encrypted data packet to obtain a plurality of sub data packets;
and uploading the sub-data packets to different data nodes in the block chain for distributed storage.
In some embodiments, the generating a control scheme according to the encrypted initial data specifically includes the following steps:
extracting a plurality of sub-data packets from different data nodes in the block chain;
decrypting a plurality of the sub-data packets;
integrating the decrypted plurality of sub data packets to obtain the data packets;
and processing the data packet according to a preset second processing rule to obtain a control scheme.
In some embodiments, after the generating the control scheme according to the encrypted initial data, the method further includes the following steps:
and sending a control scheme to the Internet of things equipment.
In some embodiments, the initial data includes device data, behavior data, and user data, the device data includes at least an online status, an operating status, a location area, and an operating cycle of the internet of things device, the behavior data includes at least a type, a usage time, and a usage frequency of the internet of things device used by the user, and the user data includes at least a gender, an age, an activity area, a work and rest time, an occupation, a consumption level, and hobbies of the user.
A second aspect of the embodiments of the present invention provides a device for generating an internet of things device control scheme, including:
the system comprises an acquisition module, a storage module and a processing module, wherein the acquisition module is used for acquiring initial data related to Internet of things equipment, a user using the Internet of things equipment and the behavior of the user;
the encryption module is used for encrypting the initial data by utilizing a Hash algorithm;
the storage module is used for performing distributed storage on the encrypted initial data by using a block chain;
and the generating module is used for generating a control scheme according to the encrypted initial data.
A third aspect of the embodiments of the present invention provides a system, including an internet of things device and a generation apparatus of a control scheme for the internet of things device according to the second aspect of the embodiments of the present invention, where the generation apparatus is connected to the internet of things device.
A fourth aspect of embodiments of the present invention provides a storage medium having stored thereon executable instructions that, when executed, perform a method according to the first aspect of embodiments of the present invention.
From the above description, compared with the prior art, the invention has the following beneficial effects:
and performing distributed storage on the encrypted initial data by using the block chain, namely storing the encrypted initial data into each data node in the block chain respectively, so that the data is not easy to lose.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is to be understood that the drawings in the following description are of some, but not all, embodiments of the invention. For a person skilled in the art, other figures can also be obtained from the provided figures without inventive effort.
Fig. 1 is a schematic flow chart of a method for generating an internet of things device control scheme according to a first embodiment of the present invention;
fig. 2 is a schematic flow chart of a method for generating an internet of things device control scheme according to a second embodiment of the present invention;
fig. 3 is a block diagram of a generation apparatus of an internet of things device control scheme according to a third embodiment of the present invention;
fig. 4 is a block diagram of an internet of things device control system according to a fourth embodiment of the present invention;
fig. 5 is a block diagram of a storage medium according to a fifth embodiment of the present invention.
Detailed Description
For purposes of promoting a clear understanding of the objects, aspects and advantages of the invention, reference will now be made in detail to the present embodiments of the invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements throughout. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1, fig. 1 is a schematic flow chart of a method for generating an internet of things device control scheme according to a first embodiment of the present invention.
As shown in fig. 1, a method for generating an internet of things device control scheme according to a first embodiment of the present invention includes the following steps:
s1, acquiring initial data related to the Internet of things equipment, a user using the Internet of things equipment and the behavior of the user;
s2, encrypting the initial data by using a hash algorithm;
s3, carrying out distributed storage on the encrypted initial data by using the block chain;
and S4, generating a control scheme according to the encrypted initial data.
The initial data includes device data, behavior data, and user data.
Specifically, the device data at least comprises an online state, an operating state, a located area and an operating cycle of the internet of things device; the behavior data at least comprises the type, the use time and the use frequency of the Internet of things equipment used by the user; the user data comprises at least gender, age, activity area, work and rest time, occupation, consumption level, hobbies of the user.
In the method for generating the control scheme of the internet of things device according to the first embodiment of the present invention, the block chain is used to perform distributed storage on the encrypted initial data, that is, the encrypted initial data is stored in each data node in the block chain, so that the data is not easily lost.
Referring to fig. 2, fig. 2 is a flowchart illustrating a method for generating an internet of things device control scheme according to a second embodiment of the present invention.
Different from the generation method of the internet of things device control scheme provided by the first embodiment of the present invention, in the second embodiment of the present invention, steps S2 to S4 are designed in detail.
As shown in fig. 2, step S2 specifically includes the following steps:
s21, packaging the initial data to obtain a data packet;
and S22, encrypting the data packet by using a hash algorithm.
Further, step S21 specifically includes the following steps:
s211, normalizing the initial data according to a preset first processing rule;
s212, packaging the initial data after the normalization processing to obtain a data packet.
In step S211, the "first processing rule" is: for example, the data acquired in step S1 is 20: 00 the frequency of watching TV center 8 channel is the highest, and the frequency of watching TV center 3 channel is the next, according to the first processing rule, the event "20 per night: 00 television center 8 channel "priority first, event" 20 a night: 00 television center 3 channels "are ranked second.
As shown in fig. 2, step S3 specifically includes the following steps:
s31, splitting the encrypted data packet to obtain a plurality of sub data packets;
and S32, uploading the sub-packets to different data nodes in the block chain for distributed storage.
As shown in fig. 2, step S4 specifically includes the following steps:
s41, extracting a plurality of sub-data packets from different data nodes in the block chain;
s42, decrypting the sub data packets;
s43, integrating the decrypted sub data packets to obtain data packets;
and S44, processing the data packet according to a preset second processing rule to obtain a control scheme.
After step S44, the method further includes the steps of:
and sending a control scheme to the equipment of the Internet of things.
In step S44, the "second processing rule" is: for example, the data acquired in step S1 is 20: 00 the frequency of watching TV center 8 channel is the highest, and the frequency of watching TV center 3 channel is the next, according to the first processing rule, the event "20 per night: 00 television center 8 channel "priority first, event" 20 a night: 00 television center 3 channels "are ranked second. In this case, when 20: when the television is 00 hours, the content of turning on the television, turning to the central 8 channel, turning on the television and turning to the central 3 channel can be displayed on the APP connected with the television, at the moment, the television can be automatically turned on and turned to the corresponding channel only by selection of a user, the user does not need to turn on the television by using a remote controller, and then the television is turned to the corresponding channel. It should be noted that when the user actively operates the APP connected to the tv to turn on the tv, the APP also displays "tune to center 8 channel" and "tune to center 3 channel" for the user to select. Of course, the examples given here only relate to 3 parameters of tv set, time, channel, it should be understood that the parameters involved in each control scheme derived from the second processing rule are different, and for the examples given here, conventional parameters such as volume, screen brightness, etc. may also be included in other control schemes.
In order to clearly understand the generation method of the internet of things device control scheme provided by the second embodiment of the present invention, the following steps of the method are described in detail:
s101, acquiring initial data related to the Internet of things equipment, a user using the Internet of things equipment and the behavior of the user;
s102, normalizing the initial data according to a preset first processing rule;
s103, packaging the normalized initial data to obtain a data packet;
s104, encrypting the data packet by using a Hash algorithm;
s105, splitting the encrypted data packet to obtain a plurality of sub data packets;
s106, uploading the plurality of sub-data packets to different data nodes in the block chain, and performing distributed storage;
s107, extracting a plurality of sub-data packets from different data nodes in the block chain;
s108, decrypting the sub data packets;
s109, integrating the decrypted sub data packets to obtain data packets;
s110, processing the data packet according to a preset second processing rule to obtain a control scheme;
and S111, sending a control scheme to the Internet of things equipment.
The method for generating the control scheme of the internet of things device according to the second embodiment of the present invention performs normalization processing on the initial data, and provides a basis for generating the control scheme. The initial data after the normalization processing is packaged to obtain a data packet, and the data packet is encrypted by utilizing a Hash algorithm, so that the data security is improved. The encrypted data packet is split, and the obtained sub data packets are uploaded to different data nodes in the block chain and are stored in a distributed mode, so that even if a hacker or a lawbreaker intercepts the sub data packets uploaded to the partial data nodes in the block chain, all data contents cannot be obtained, and the data security is further improved. In addition, distributed transmission is adopted for data transmission from the acquisition data to the storage data, and a one-to-many or many-to-many transmission mode is really realized.
Referring to fig. 3, fig. 3 is a block diagram of a generating apparatus of an internet of things device control scheme according to a third embodiment of the present invention.
As shown in fig. 3, corresponding to the method for generating the internet of things device control scheme according to the first embodiment of the present invention, the apparatus 100 for generating the internet of things device control scheme according to the third embodiment of the present invention includes:
an obtaining module 101, configured to obtain initial data related to an internet of things device, a user using the internet of things device, and a behavior of the user;
an encryption module 102, configured to encrypt the initial data by using a hash algorithm;
the storage module 103 is configured to perform distributed storage on the encrypted initial data by using a block chain;
and a generating module 104, configured to generate a control scheme according to the encrypted initial data.
Referring to fig. 4, fig. 4 is a block diagram of an internet of things device control system according to a fourth embodiment of the present invention.
As shown in fig. 4, an internet of things device control system 200 according to a fourth embodiment of the present invention includes an internet of things device 202 and a generating device 201 of an internet of things device control scheme according to a third embodiment of the present invention, and the generating device 201 is connected to the internet of things device 202.
It should be noted that, the connection between the generating apparatus 201 and the internet of things device 202 includes, but is not limited to, a serial port, a USB, a GPIB, an ethernet, and a WiFi.
It should be further noted that, relatively more serial ports may be integrated on the generating device 201 of the internet of things device control scheme, so as to connect to more internet of things devices 202.
Referring to fig. 5, fig. 5 is a block diagram of a storage medium according to a fifth embodiment of the present invention.
As shown in fig. 5, a storage medium 300 according to a fifth embodiment of the present invention has executable instructions 301 stored thereon, and when executed, the executable instructions 301 perform a method for generating an internet of things device control scheme according to the first embodiment and/or the second embodiment of the present invention.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, cause the processes or functions described in accordance with the invention to occur, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored on a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, the computer instructions may be transmitted from one website, computer, server, or data center to another website, computer, server, or data center by wire (e.g., coaxial cable, fiber optic, digital subscriber line) or wirelessly (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device, such as a server, a data center, etc., that incorporates one or more of the available media. The usable medium may be a magnetic medium (e.g., floppy Disk, hard Disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., Solid State Disk), among others.
It should be noted that, in the summary of the present invention, each embodiment is described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other. For the method class embodiment, since it is similar to the product class embodiment, the description is simple, and the relevant points can be referred to the partial description of the product class embodiment.
It is further noted that, in the present disclosure, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined in this disclosure may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A method for generating an Internet of things equipment control scheme is characterized by comprising the following steps:
acquiring initial data related to Internet of things equipment, a user using the Internet of things equipment and the behavior of the user;
encrypting the initial data by using a hash algorithm;
carrying out distributed storage on the encrypted initial data by using a block chain;
and generating a control scheme according to the encrypted initial data.
2. The method for generating the internet of things device control scheme according to claim 1, wherein the encrypting the initial data by using the hash algorithm specifically includes the following steps:
packaging the initial data to obtain a data packet;
and encrypting the data packet by utilizing a hash algorithm.
3. The method for generating the internet of things device control scheme according to claim 2, wherein the step of packaging the initial data to obtain a data packet specifically comprises the following steps:
according to a preset first processing rule, carrying out normalized processing on the initial data;
and packaging the initial data after the normalization processing to obtain a data packet.
4. The method for generating the internet of things device control scheme according to claim 2, wherein the step of performing distributed storage on the encrypted initial data by using the blockchain specifically includes the steps of:
splitting the encrypted data packet to obtain a plurality of sub data packets;
and uploading the sub-data packets to different data nodes in the block chain for distributed storage.
5. The method for generating the control scheme of the internet of things device according to claim 4, wherein the generating the control scheme according to the encrypted initial data specifically includes the following steps:
extracting a plurality of sub-data packets from different data nodes in the block chain;
decrypting a plurality of the sub-data packets;
integrating the decrypted plurality of sub data packets to obtain the data packets;
and processing the data packet according to a preset second processing rule to obtain a control scheme.
6. The method for generating the control scheme of the internet of things device according to claim 1, wherein after the control scheme is generated according to the encrypted initial data, the method further comprises the following steps:
and sending a control scheme to the Internet of things equipment.
7. The generation method of the internet-of-things device control scheme according to any one of claims 1 to 6, wherein: the initial data include equipment data, behavioral data and user data, equipment data include the online state, the running state, the region in place, the operating cycle of thing networking device at least, behavioral data include the type, the live time, the frequency of use of thing networking device that the user used at least, user data include user's sex, age, activity area, work and rest time, occupation, consumption level, hobby at least.
8. An apparatus for generating a control scheme for an internet of things device, comprising:
the system comprises an acquisition module, a storage module and a processing module, wherein the acquisition module is used for acquiring initial data related to Internet of things equipment, a user using the Internet of things equipment and the behavior of the user;
the encryption module is used for encrypting the initial data by utilizing a Hash algorithm;
the storage module is used for performing distributed storage on the encrypted initial data by using a block chain;
and the generating module is used for generating a control scheme according to the encrypted initial data.
9. An internet of things equipment control system, comprising: the internet of things equipment and the generation device of the internet of things equipment control scheme as claimed in claim 8 are connected with the internet of things equipment.
10. A storage medium having stored thereon executable instructions that, when executed, perform the method of any one of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010739130.2A CN111917763A (en) | 2020-07-28 | 2020-07-28 | Method, device and system for generating control scheme of Internet of things equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010739130.2A CN111917763A (en) | 2020-07-28 | 2020-07-28 | Method, device and system for generating control scheme of Internet of things equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111917763A true CN111917763A (en) | 2020-11-10 |
Family
ID=73286371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010739130.2A Pending CN111917763A (en) | 2020-07-28 | 2020-07-28 | Method, device and system for generating control scheme of Internet of things equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111917763A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112333212A (en) * | 2021-01-06 | 2021-02-05 | 广州技象科技有限公司 | Encryption management method and device for business data of power Internet of things |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090094422A1 (en) * | 2007-10-05 | 2009-04-09 | Prostor Systems, Inc. | Archiving system with partitions of individual archives |
| CN101815162A (en) * | 2010-04-27 | 2010-08-25 | 四川长虹电器股份有限公司 | System for remote control of programs |
| CN104935968A (en) * | 2015-06-25 | 2015-09-23 | 广州视源电子科技股份有限公司 | Method and system for recommending program by interactive personality TV (IPTV) |
| CN108416634A (en) * | 2018-03-27 | 2018-08-17 | 长沙汉拓信息技术有限公司 | Digital asset forming method, forms equipment and storage medium at forming apparatus |
| CN108540553A (en) * | 2018-04-08 | 2018-09-14 | 中国联合网络通信集团有限公司 | Internet of Things data management method, platform and equipment |
| CN108712282A (en) * | 2018-05-09 | 2018-10-26 | 合肥达朴汇联科技有限公司 | A method of the block chain node as sender |
| CN108880797A (en) * | 2018-06-27 | 2018-11-23 | 京信通信系统（中国）有限公司 | A kind of authentication method and internet of things equipment of internet of things equipment |
| CN110554616A (en) * | 2019-09-24 | 2019-12-10 | 北京艾摩瑞策科技有限公司 | Intelligent home data chaining method and system of Internet of things on block chain |
-
2020
- 2020-07-28 CN CN202010739130.2A patent/CN111917763A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090094422A1 (en) * | 2007-10-05 | 2009-04-09 | Prostor Systems, Inc. | Archiving system with partitions of individual archives |
| CN101815162A (en) * | 2010-04-27 | 2010-08-25 | 四川长虹电器股份有限公司 | System for remote control of programs |
| CN104935968A (en) * | 2015-06-25 | 2015-09-23 | 广州视源电子科技股份有限公司 | Method and system for recommending program by interactive personality TV (IPTV) |
| CN108416634A (en) * | 2018-03-27 | 2018-08-17 | 长沙汉拓信息技术有限公司 | Digital asset forming method, forms equipment and storage medium at forming apparatus |
| CN108540553A (en) * | 2018-04-08 | 2018-09-14 | 中国联合网络通信集团有限公司 | Internet of Things data management method, platform and equipment |
| CN108712282A (en) * | 2018-05-09 | 2018-10-26 | 合肥达朴汇联科技有限公司 | A method of the block chain node as sender |
| CN108880797A (en) * | 2018-06-27 | 2018-11-23 | 京信通信系统（中国）有限公司 | A kind of authentication method and internet of things equipment of internet of things equipment |
| CN110554616A (en) * | 2019-09-24 | 2019-12-10 | 北京艾摩瑞策科技有限公司 | Intelligent home data chaining method and system of Internet of things on block chain |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112333212A (en) * | 2021-01-06 | 2021-02-05 | 广州技象科技有限公司 | Encryption management method and device for business data of power Internet of things |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11552954B2 (en) | Private cloud control | |
| US20190036928A1 (en) | Data access and ownership management | |
| JP5775963B2 (en) | Method and system for preserving privacy during data aggregation in a wireless sensor network | |
| US9113319B2 (en) | Method of generating a virtual private community and network using the virtual private community | |
| JP7421771B2 (en) | Methods, application servers, IOT devices and media for implementing IOT services | |
| KR20220054462A (en) | Techniques for enabling computing devices to identify when they are in proximity to one another | |
| KR101297648B1 (en) | Authentication method between server and device | |
| CN109643324B (en) | Encrypted message searching method, message transmitting and receiving system, terminal and medium | |
| Deebak et al. | AI-enabled privacy-preservation phrase with multi-keyword ranked searching for sustainable edge-cloud networks in the era of industrial IoT | |
| CN113434905B (en) | Data transmission method and device, computer equipment and storage medium | |
| CN113301563A (en) | Network configuration method, device, equipment and storage medium | |
| CN111917763A (en) | Method, device and system for generating control scheme of Internet of things equipment | |
| US20240064001A1 (en) | Anonymous aggregation service for sensitive data | |
| Wang et al. | Location-based distributed group key agreement scheme for vehicular ad hoc network | |
| CN116806038A (en) | Decentralizing computer data sharing method and device | |
| CN104243423A (en) | Ad-hoc network encryption and authentication method and system and terminals | |
| CN114650182B (en) | Identity authentication method, system, device, gateway equipment, equipment and terminal | |
| CN111901447B (en) | Domain name data management method, device, equipment and storage medium | |
| CN114039723A (en) | Method and device for generating shared key, electronic equipment and storage medium | |
| CN111797417A (en) | File uploading method and device, storage medium and electronic device | |
| Zhu et al. | ID list forwarding free confidentiality preserving data aggregation for wireless sensor networks | |
| CN116192389B (en) | Lightweight device communication key negotiation method, device, equipment and system | |
| Khan et al. | A secure online key establishment scheme for mobile heterogeneous sensor networks | |
| WO2022147843A1 (en) | Access authentication method and apparatus | |
| US20210288786A1 (en) | Smart Security |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20220719 |