WO2018209644A1

WO2018209644A1 - Data encryption method and system for smart household

Info

Publication number: WO2018209644A1
Application number: PCT/CN2017/084890
Authority: WO
Inventors: 孙炎升
Original assignee: 深圳市得城网络科技有限公司
Priority date: 2017-05-18
Filing date: 2017-05-18
Publication date: 2018-11-22

Abstract

The present invention provides a data encryption method and system for a smart household. The method comprises the following steps: a router receives data sent by a smart household terminal; obtain the type of the smart household, and obtain an encryption module corresponding to the type; and encrypt the data by using the encryption module, and send the encrypted data to a network side. The technical solution provided in the present invention has the advantage of high security.

Description

Smart home data encryption method and system

Technical field

The invention relates to the field of communication and home, and particularly relates to a data encryption method and system for a smart home.

Background technique

Smart home (English: smart home, home Automation) is based on the residential platform, using integrated wiring technology, network communication technology, Security technology, automatic control technology, audio and video technology integrate home-related facilities, build efficient management system for residential facilities and family schedules, improve home safety, convenience, comfort, and artistry, and achieve environmental protection and energy conservation. Living Environment.

The existing smart home is based on WIFI or Bluetooth connection, and the data transmission between them is not encrypted, so the security of the above data is low.

technical problem

The invention provides a data encryption method for a smart home, which solves the shortcoming of low security of the prior art.

Technical solution

In one aspect, a data encryption method for a smart home is provided, and the method includes the following steps:

The router receives the data sent by the smart home terminal;

Obtaining the type of the smart home, and obtaining an encryption module corresponding to the type;

The data is encrypted by the encryption module, and the encrypted data is sent to the network side.

Optionally, the method further includes:

The relationship between the periodic update type and the cryptographic module.

Optionally, the method further includes:

After updating the mapping relationship, an update success message is sent to the network side.

In a second aspect, a data encryption system for a smart home is provided, the method comprising:

a transceiver unit, configured to receive, by the router, data sent by the smart home terminal;

An obtaining unit, configured to acquire a type of the smart home, and obtain an encryption module corresponding to the type;

The processing unit is configured to encrypt the data by using the encryption module, and send the encrypted data to the network side.

Optionally, the system further includes:

The processing unit is configured to periodically update the mapping relationship between the type and the encryption module.

Optionally, the system further includes:

The transceiver unit is configured to send an update success message to the network side after updating the mapping relationship.

In a third aspect, a computer readable storage medium is provided having stored thereon a computer program that, when executed by a processor, implements the data encryption method of the smart home.

In a fourth aspect, a terminal is provided, comprising one or more processors, a memory, a transceiver, and one or more programs, the one or more programs being stored in the memory and configured by the Executed by one or more processors, the program including instructions for performing the steps in the data encryption method of the smart home described above.

Beneficial effect

The technical solution provided by the embodiment of the present invention receives the data sent by the smart home terminal, acquires the type of the smart home, obtains an encryption module corresponding to the type, encrypts the data by using the encryption module, and sends the encrypted data to the The network side, so it has the advantage of controlling the appliance through infrared remote control to improve safety.

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 embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any creative work.

FIG. 1 is a flowchart of a data encryption method for a smart home provided by the present invention.

2 is a structural diagram of a data encryption system for a smart home provided by the present invention.

FIG. 3 is a schematic structural diagram of hardware of a terminal provided by the present invention.

Embodiments of the invention

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

Referring to FIG. 1 , FIG. 1 is a flowchart of a data encryption method for a smart home according to a first preferred embodiment of the present invention. The method is implemented by an elevator. The method is as shown in FIG. 1 and includes the following steps:

Step S101: The router receives data sent by the smart home terminal.

Step S102: Obtain a type of the smart home, and obtain an encryption module corresponding to the type;

Step S103: Encrypt the data by using the encryption module, and send the encrypted data to the network side.

Optionally, after the step S103, the method may further include:

The relationship between the periodic update type and the cryptographic module.

Optionally, after the step S103, the method may further include:

Referring to FIG. 2, FIG. 2 is a data encryption system for a smart home according to a second preferred embodiment of the present invention. The system is as shown in FIG. 2, and includes:

The transceiver unit 201 is configured to receive, by the router, data sent by the smart home terminal;

The obtaining unit 202 is configured to acquire a type of the smart home, and obtain an encryption module corresponding to the type;

The processing unit 203 is configured to encrypt the data by using the encryption module, and send the encrypted data to the network side.

The technical solution provided by the embodiment of the present invention receives the data sent by the smart home terminal. The technical solution provided by the specific embodiment of the present invention receives the data sent by the smart home terminal, obtains the type of the smart home, and obtains an encryption module corresponding to the type. The data is encrypted by the encryption module, and the encrypted data is sent to the network side, so that it has the advantage of controlling the electrical appliance by infrared remote control to improve security.

Optionally, the above system may further include:

The processing unit 203 is configured to periodically update the mapping relationship between the type and the encryption module.

Optionally, the above system may further include:

The transceiver unit 201 is configured to send an update success message to the network side after updating the mapping relationship.

It should be noted that, for the foregoing method embodiments or embodiments, for the sake of simple description, they are all expressed as a series of action combinations, but those skilled in the art should know that the present invention is not subject to the described action sequence. Limitations, as certain steps may be performed in other sequences or concurrently in accordance with the present invention. In the following, those skilled in the art should also understand that the embodiments or examples described in the specification are preferred embodiments, and the actions and units involved are not necessarily required by the present invention.

A specific embodiment of the present invention further provides a computer readable storage medium having stored thereon a computer program, the program being implemented by the processor to implement the data encryption method of the smart home.

A specific embodiment of the present invention further provides a terminal, as shown in FIG. 3, including one or more processors 302, a memory 301, a transceiver 303, and one or more programs, the one or more programs being stored in The memory is, and is configured to be executed by, the one or more processors, the program comprising instructions for performing the steps in the data encryption method of the smart home described above.

In the above embodiments, the descriptions of the various embodiments are different, and the details that are not detailed in a certain embodiment can be referred to the related descriptions of other embodiments.

The steps in the method of the embodiment of the present invention may be sequentially adjusted, merged, and deleted according to actual needs.

The units in the apparatus of the embodiment of the present invention may be combined, divided, and deleted according to actual needs. Those skilled in the art can combine or combine the different embodiments described in the specification and the features of the different embodiments.

Through the description of the above embodiments, those skilled in the art can clearly understand that the present invention can be implemented in hardware, firmware implementation, or a combination thereof. When implemented in software, the functions described above may be stored in or transmitted as one or more instructions or code on a computer readable medium. Computer readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one location to another. A storage medium may be any available media that can be accessed by a computer. Taking this as an example, but not limited to: the computer readable medium may include random access memory (Random) Access Memory, RAM), Read-Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM), Compact Disc Read-Only Memory, CD-ROM, or other optical disc storage, magnetic storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer. Also. Any connection may suitably be a computer readable medium. For example, if the software is using coaxial cable, fiber optic cable, twisted pair, digital subscriber line (Digital Subscriber Line, DSL) or wireless technology such as infrared, radio and microwave transmission from a website, server or other remote source, then coaxial cable, fiber optic cable, twisted pair, DSL or such as infrared, wireless and microwave Wireless technology is included in the fixing of the associated medium. As used in the present invention, a disk and a disc include a compact disc (CD), a laser disc, a compact disc, a digital versatile disc (DVD), a floppy disk, and a Blu-ray disc, wherein the disc is usually magnetically copied, and the disc is The laser is used to optically replicate the data. Combinations of the above should also be included within the scope of the computer readable media.

In summary, the above description is only a preferred embodiment of the technical solution of the present invention, and is not intended to limit the scope of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

Claims

A data encryption method for a smart home, characterized in that the method comprises the following steps:

The router receives the data sent by the smart home terminal;

Obtaining the type of the smart home, and obtaining an encryption module corresponding to the type;

The data is encrypted by the encryption module, and the encrypted data is sent to the network side.
The method of claim 1 further comprising:

The relationship between the periodic update type and the cryptographic module.
The method of claim 1 further comprising:

After updating the mapping relationship, an update success message is sent to the network side.
A data encryption system for a smart home, characterized in that the method comprises:

a transceiver unit, configured to receive data sent by the smart home terminal;

An obtaining unit, configured to acquire a type of the smart home, and obtain an encryption module corresponding to the type;

The processing unit is configured to encrypt the data by using the encryption module, and send the encrypted data to the network side.
The system of claim 4 wherein:

The processing unit is configured to periodically update a mapping relationship between a type and an encryption module.
The system of claim 4, wherein the system further comprises:

The transceiver unit is configured to send an update success message to the network side after updating the mapping relationship.
A computer readable storage medium having stored thereon a computer program, the program being executed by a processor to implement the data encryption method of the smart home according to any one of claims 1-3.
A terminal, comprising: one or more processors, a memory, a transceiver, and one or more programs, the one or more programs being stored in the memory and configured by the one Or executed by a plurality of processors, the program comprising instructions for performing the steps in the data encryption method of the smart home of any of 1-3.