KR20070075142A - Portable telephone, home automation system and method of controlling thereof - Google Patents

Abstract

A mobile phone, a home automation system using the mobile phone, and a controlling method thereof are provided to comprise a ZigBee chip in a home automation device, thus a user can be supplied with a home automation service at low cost. A master ZigBee module(312) performs short-range communication with a slave ZigBee module disposed in a home electronic device. A controller conducts a wireless call or a character transmission operation by being wirelessly connected to a receiving terminal set via a mobile communication network, in case of the wireless call or the character transmission operation. In case of a home automation operation, the controller provides a user's home automation request mobile phone message inputted through a keypad to the master ZigBee module, and provides a reply mobile phone message equivalent to the request mobile phone message provided from the master ZigBee module to a display.

Description

Mobile phone, home automation system and its control method {PORTABLE TELEPHONE, HOME AUTOMATION SYSTEM AND METHOD OF CONTROLLING THEREOF}

1 is a conceptual diagram illustrating a home automation system using a mobile phone in which a Zigbee chip is installed according to an embodiment of the present invention.

FIG. 2 is a system diagram for explaining an example of the operation of the home automation system shown in FIG. 1.

FIG. 3 is a structural diagram illustrating the Zigbee stack shown in FIG. 3.

4 is a block diagram illustrating a Zigbee chip illustrated in FIG. 3.

FIG. 5 shows examples of a message created using the mobile phone shown in FIG. 2.

FIG. 6A shows the SMS protocol stack, and FIG. 6B shows the message structure of each layer of IS-637.

FIG. 7 is a block diagram illustrating an indoor home automation system shown in FIG. 1.

FIG. 8 is a block diagram illustrating a gateway having a ZigBee chip shown in FIG. 1.

9 is a block diagram of a mobile phone having a Zigbee chip.

10 is a system diagram for explaining another example of the operation of the home automation system.

11 is a conceptual diagram illustrating a home automation system using a mobile phone and a control center according to another embodiment of the present invention.

The present invention relates to a mobile phone, a home automation system using the same, and a control method thereof, and more particularly, to a mobile phone equipped with a Zigbee chip, a home automation system using the same, and a control method thereof.

In general, a home automation system is a device for maintaining home security by using a camera and a microphone installed outdoors and at the same time, integrating and controlling various devices for each household. After connecting these home automation systems to a network, they operate in conjunction with an unmanned security system that allows each system to be monitored by a main controller.

On the other hand, due to the rapid development of the telecommunications industry and the rapid growth of mobile communication services, many people are carrying mobile phones, and in order to meet the needs of various functions of users, mobile phones are not merely a means of voice communication, It is becoming a medium that provides various functions.

As a result, there is a need for a technology that enables the home automation system to be controlled using a mobile phone that most of the family owns and always carries.

Therefore, the technical problem of the present invention is focused on this point, the object of the present invention is a mobile phone equipped with a ZigBee (IEEE 802.15.4) chip as a short-range low-power wireless network transmission technology to enable the construction and use at a lower cost To provide.

Another object of the present invention is to provide a home automation system using a mobile phone.

Another object of the present invention is to provide a control method of the home automation system.

In order to realize the above object of the present invention, a mobile phone equipped with a Zigbee chip according to an embodiment includes a keypad, a display unit, a master Zigbee module, and a controller. The master ZigBee module communicates with the slave ZigBee module provided in the home electronic device. The control unit wirelessly connects to a called terminal set through a mobile communication network during a wireless call or text transmission operation, and performs the wireless call or text transmission operation, and during home automation, a user's home automation input through the keypad. The request mobile phone message is provided to the master Zigbee module, and the reply mobile phone message corresponding to the request mobile phone message provided from the master Zigbee module is provided to the display unit.

In order to realize the above object of the present invention, a home automation system using a Zigbee chip includes an electronic device, a slave Zigbee module, a gateway, and a master Zigbee module. The electronic device is stored in the home. The slave ZigBee module is mounted on the electronic device, and detects the control or state of the electronic device in response to a control signal or a state detection signal provided from the outside. The gateway converts the request SMS message into a request Zigbee command as a request SMS message requesting control or status detection of the electronic device is provided through a mobile communication network, and converts a reply Zigbee command corresponding to the request Zigbee command. The reply is converted into an SMS message and provided to the mobile communication network. The master zigbee module is mounted to the gateway to provide the requested zigbee command to the slave zigbee module and to provide the reply zigbee command provided from the slave zigbee module to the gateway.

In order to realize the above object of the present invention, a home automation system using a Zigbee chip according to another embodiment includes an electronic device, a slave Zigbee module, a landline telephone, a gateway, and a master Zigbee module. The electronic device is stored in the home. The slave ZigBee module is mounted on the electronic device, and detects the control or state of the electronic device in response to a control signal or a state detection signal provided from the outside. The landline is provided in the home, it is possible to create and display SMS messages. The gateway converts the request SMS message into a request ZigBee command according to the request SMS message requesting control or status detection of the electronic device from the wireline telephone, and returns a reply ZigBee command corresponding to the request ZigBee command. The message is converted into a message and provided to the wired telephone. The master zigbee module is mounted on the gateway to provide the requested zigbee instruction to the slave zigbee module and to provide the reply zigbee instruction provided from the slave zigbee module to the gateway.

In order to realize the above object of the present invention, a home automation system using a Zigbee chip according to another embodiment includes a computer, an electronic device, a slave Zigbee module, a gateway, and a master Zigbee module. The computer has internet access. The electronic device is stored in the home. The slave ZigBee module is mounted on the electronic device, and detects the control or state of the electronic device in response to a control signal or a state detection signal provided from the outside. The gateway converts the request message into a request ZigBee command and transmits a reply ZigBee command corresponding to the request ZigBee command as a request message is provided from the computer to request control or status detection of the electronic device through the Internet network. The message is converted into a reply message and provided to the computer via the Internet network. The master zigbee module is mounted to the gateway to provide the requested zigbee command to the slave zigbee module and to provide the reply zigbee command provided from the slave zigbee module to the gateway.

According to an embodiment of the present invention, a home automation system using a ZigBee chip includes an in-home home automation device including a gateway having a master ZigBee module and an in-house electronic device having a slave ZigBee module. Include. The method of controlling a home automation system using the Zigbee chip includes converting the request SMS message into a request Zigbee command as a request SMS message written using a mobile phone is provided to the gateway through a mobile communication network. Providing a request zigbee command to the master zigbee module; providing the request zigbee command to the slave zigbee module; and requesting the home appliance to detect control or status information based on the request zigbee command. Receiving the detected control or status information according to the response, converting the detected control or status information into a reply zigbee command, and providing the converted reply zigbee command to the master zigbee module; Providing a reply Zigbee command to the gateway And, by way of the reply and converting the commands into ZigBee reply SMS message, and wherein the converted reply SMS message, the mobile communication network includes the step of providing to the mobile phone.

According to another embodiment of the present invention, a home automation system using a ZigBee chip includes an in-home home automation device including a gateway having a master ZigBee module and an in-home electronic device having a slave ZigBee module. Include. The method for controlling a home automation system using the Zigbee chip includes converting the request mobile phone message into a request Zigbee command as a request mobile phone message generated using a mobile phone is provided, and converting the converted request Zigbee command into a master Zigbee module. Providing the request zigbee command to the slave zigbee module; requesting the home appliance to detect control or status information based on the request zigbee command; and detecting the detected control or state Receiving information, converting the detected control or status information into a reply zigbee command, providing a converted reply zigbee command to the master zigbee module, and providing the reply zigbee command to the mobile phone. Convert ZigBee Instructions into Reply Cell Phone Message And brightly displaying.

According to such a mobile phone, a home automation system using the same, and a control method thereof, a home automation service can be provided at a lower cost by providing a Zigbee chip in a home automation device.

Hereinafter, with reference to the accompanying drawings, it will be described in detail the present invention.

Home Automation System Using a Mobile Phone

1 is a conceptual diagram illustrating a home automation system using a mobile phone in which a Zigbee chip is installed according to an embodiment of the present invention. FIG. 2 is a system diagram for explaining an example of the operation of the home automation system shown in FIG. 1. 3 is a structural diagram illustrating a Zigbee stack.

1 to 3, the home automation system includes a mobile phone 100, a mobile communication network 200, and an in-home home automation device 300.

The mobile phone 100 provides a request SMS message to the home automation device 300 requesting control or status detection of an electronic device in the home via the mobile communication network 200, and responds to the request SMS message. An SMS message is provided via the mobile communication network 200.

The mobile communication network 200 includes a transmitting base station 210, a transmitting switching center 220, a NO.7 mobile communication network 230, a home location register (HLR) server 240, a short message service center (SMSC) server ( 250, a receiving side switching station 260 and a receiving side base station 270 to establish a communication channel between the mobile phone 100 and the indoor home automation device 300. The transmitting-side switching center 220 includes a mobile switching center (MSC), a base station controller (BSC) and a base transceiver station (BTS).

The HLR (Home Location Register) server 240 manages whether to apply for an SMS message service corresponding to a home automation process and information on a mobile phone (location information, whether to receive or not, additional services, etc.). The Short Message Service Center (SMSC) server 250 transmits the request SMS message to the home automation device 300 in the home, and controls the SMS message corresponding to the request SMS message to be provided to the mobile phone 100. In FIG. 1, the mobile phone sending the request SMS message and the mobile phone receiving the reply SMS message are the same, but may be different. For example, the husband may send a request SMS message by using his mobile phone and designate a destination of the reply SMS message corresponding to the request SMS message as his wife's mobile phone.

The indoor home automation device 300 includes a gateway 310 and an indoor electronic device 320. The gateway 310 has a master ZigBee module 312, and the indoor electronic device 320 has a slave ZigBee module 322.

Next, a description will be given of a home automation service process at a remote location using the home automation system.

First, the user of the mobile phone 100 provides a request SMS message to the indoor gateway 310 via the mobile communication network 200 using the mobile phone 100 possessed by the user (step S105).

Subsequently, the gateway 310 converts the request SMS message into a request zigbee command (step S110), and provides the converted request zigbee command to the master zigbee module 312 (step S115).

The master ZigBee module 312 provides the requested ZigBee command to the slave ZigBee module 322 of the indoor electronic device 320 (step S120).

The slave ZigBee module 322 requests the detection of control or status information to a predetermined controller (not shown) provided in the home electric appliance 320 based on the request ZigBee command (step S125), and the response thereof. In response to the detected control or status information provided from the controller is provided (step S130).

The slave zigbee module 322 converts the sensed control or status information into a reply zigbee command, and provides the converted reply zigbee command to the master zigbee module 312 (step S135).

The master ZigBee module 312 provides the reply ZigBee command to the control unit (not shown) of the gateway 310 (step S140), and the control unit of the gateway 310 converts the reply ZigBee command into a reply SMS message. (Step S145).

Subsequently, the gateway 310 provides the converted reply SMS message to the mobile phone 100 via the mobile communication network 200 (step S150). The mobile phone 100 receiving the reply SMS message displays control or status information through the display window (step S155).

Accordingly, even if the subscriber using the home automation service is located at a remote location, the subscriber can smoothly check the electronic equipment in the home or check the status information by using the Zigbee chip provided in the home automation device.

4 is a block diagram illustrating a Zigbee chip.

Referring to FIG. 4, the Zigbee chip 170 may include a microprocessor 171, a sensor 172, a real time clock (RTC) 173, a power supply unit 174, a memory 175, and an application program ( 176) and ISM band wireless transmitter / receiver 177 to remotely control and manage home appliances, sensors, and various electronic devices. The Zigbee chip 170 may be operated as a master or may be operated as a slave.

The microprocessor 171 performs control of the wireless transmitter / receiver 177 and various device interworking functions. The sensor 172 detects a control state, a current state, and the like of various electronic devices or devices provided in the home. The real time clock 173 performs a time management function. The ISM band wireless transmitter / receiver 177 performs a data communication function with another Zigbee chip. The application program loading unit 176, which mounts the application program including the control algorithm, performs a function monitoring and status monitoring of the user interface, the device, and the device.

5 is a screen for explaining an example of SMS message creation and response display using a mobile phone.

Referring to FIG. 5, a user first requests a home automation service function through a mobile phone possessed by the user, and selects one of various modes displayed on the user interface screen displayed accordingly (step S10). In FIG. 5, a light control mode, a heat sensor mode, a gas valve control mode, a temperature sensor control mode, and the like are displayed.

As the light control mode is selected among the various modes by the user, the living room light control mode, the home light control mode, the room 1 light control mode, and the room 2 light control mode corresponding to the light control mode are displayed (step S20). .

Subsequently, as the home light control mode is selected from among various light control modes displayed by the user, whether the light on / off check-in, the light on control, the light off control, or other mode is displayed (step S30). .

Subsequently, when the light on / off check is selected by the user, the mobile phone transmits a light off message to the home light connected to the home automation system provided in the home, and the message indicates that the home light is turned on because the home light is turned on. Is displayed on the display window (step S40).

FIG. 6A shows the SMS protocol stack, and FIG. 6B shows the message structure of each layer of IS-637.

Referring to FIG. 6A, the SMS is formed based on a data burst message (or link layer) of the IS-95-A. The transmission message length is, for example, a maximum of 200 bytes of about 100 Korean characters.

The SMS protocol structure is transmitted through a paging channel or a forward traffic channel of a forward channel, and in the case of a reverse channel, an access channel or a reverse traffic channel ( It is transmitted as a data burst message of a reverse traffic channel. When the subscriber is in a call, the subscriber operates in a multiplex mode (Multiplex Option) that allows data transmission during a voice call.

The SMS shown in FIG. 6A sets a data burst message as a link layer, and in the relay layer, a transmission channel is determined according to the state of the mobile phone, for example, a message length such as an idle mode and a traffic mode. Set it. The detailed role of the relay layer is as follows.

That is, a function of receiving a message of a transport layer and transmitting it to the next relay point or end point indicated, and if the message is not transmitted to the next relay point or end point, It is the ability to generate error indications to the transport layer, to forward received messages to the transport layer, and to access and control the IS-95-A link layer for message relay.

On the other hand, the transport layer basically establishes an endpoint between the message center (MC) and the mobile phone for message transmission and reception, and configures a message by receiving carrier data from the teleservice layer in the mobile phone. The detailed roles are as follows.

That is, a function of receiving a message parameter from the teleservice layer to configure a transport layer message, and delivering the message to the relay layer using an appropriate relay layer service primitive, and responding to all transmitted messages ( When acknowledgment is received, a function of notifying the relay layer, a function of notifying the teleservice layer if an error of the relay layer is reported, and receiving an SMS message from the relay layer and delivering it to the teleservice layer If the authentication is enabled in the mobile communication network and performs the function for the authentication specified in the IS-637.

Meanwhile, the teleservice layer supports basic SMS functions using standardized subparameters of the short message data parameter of the transport layer.

In other words, if the mobile phone sends an SMS User Ack Message, the destination address is sent to the transport layer, and if the message received from the mobile phone reception is an SMS delivery message, the replay option is set to the user side. If it is a mobile phone transmission, the teleservice layer selects MESSAGE_ID appropriately when sending an SMS send message.

The message structure for each layer performing SMS is as shown in FIG. 6B.

Referring to FIG. 6B, the SMS parameter of the CHARi message of the data burst message (or link layer) is encapsulated, and is analyzed and transmitted to the upper layer.

The transport layer is configured via the relay layer's Um interface based on the data burst message of the IS-95-A, which acts as a link layer. Transport layer messages are Teleservice Identifiers (A), Originating Address (B), Originating Address (C), and Response, which are service identifiers such as voicemail or general messages. Includes a Bearer Reply Option and Bearer Data.

The carrier data forms a teleservice layer, and the teleservice layer provides an application service. The teleservice layer includes user data including the contents of an incoming message, a message time of the message center (MC Time Stamp), a priority indicator, a privacy indicator, and an alert on delivery of the message. ), And Language Indicator.

FIG. 7 is a block diagram illustrating an indoor home automation apparatus shown in FIG. 1.

Referring to FIG. 7, an indoor home automation device 300 includes a gateway 310 and an indoor electronic device 320. The gateway 310 contains a master Zigbee module 312.

The gateway 310 converts analog voice and video signals, such as a CDMA chip, an analog TV, an analog camera, and an analog phone, which are connected to an external mobile communication network, to a digital MPEG (MPEG), audio or video signal for communication, or digital audio / video. And an A / V control unit for converting the signal into an analog audio / video signal. The A / V control unit incorporates an encoder / decoder of an audio / video signal. The gateway 310 may further include a web server for exchanging data with a server of an external network, an SMS sender for transmitting a short message, and a CPU, a flash memory, and a main memory for performing such a process.

The indoor electronic device 320 includes a light control unit, a heat sensor, a gas valve control unit, a temperature sensor, a remote control, a door control unit, a magnet sensor control unit, a TV control unit, and the like, and each unit or sensor is a slab. Equipped with Eve ZigBee modules. That is, the light control unit is equipped with a light control ZigBee chip 322a, the heat sensor is mounted a heat sensor ZigBee chip 322b, the gas valve control unit is a gas valve control ZigBee chip 322c The temperature sensor is mounted with a temperature sensor control ZigBee chip 322d, the remote controller is equipped with a remote control ZigBee chip 322e, the door control unit is equipped with a door control ZigBee chip 322f, The magnet sensor control unit mounts a magnet sensor control ZigBee chip 322g, and the TV control unit mounts a TV control ZigBee chip 322h.

FIG. 8 is a block diagram illustrating a gateway having a ZigBee chip shown in FIG. 1.

Referring to FIG. 8, the gateway 310 includes a command converter 312 and a master Zigbee module 314.

The command converting unit 312 converts a request SMS message provided through the mobile communication network 200 into a request command corresponding to a Zigbee chip and provides the converted command to the master Zigbee module 314.

The master Zigbee module 314 includes a microprocessor 371, a sensor 372, a real time clock (RTC) 373, a power supply 374, a memory 375, an application program 376 and an ISM. Including a band wireless transmitting / receiving unit 377, wirelessly transmits a request command to the slave Zigbee module for remote control and management of home appliances, sensors, and various electronic devices.

In the above, even though the subscriber side receiving the home automation service is located at a remote location, the home appliance is controlled or provided with status information by using his mobile phone. In this case, even if the mobile phone is not equipped with a Zigbee chip, the home automation service may be provided by providing an SMS message through a mobile communication network.

However, the mobile phone may include a Zigbee chip, and the mobile phone may serve as a remote control pad for requesting a home automation service. At this time, when the mobile phone located in the home controls the home electronic device, the request SMS message should be sent directly to the home electronic device without receiving the expected mobile payment network, and the reply SMS message should be received. Ham is self-evident.

Zigbee chip

9 is a block diagram of a mobile phone equipped with a master Zigbee module.

9, a mobile phone having a Zigbee chip includes a controller 110, a keypad 120, a display 130, a memory 140, an audio processor 150, a wireless circuit unit 160, and a master Zigbee module. And 170.

The controller 110 may receive signals and / or data with components such as the keypad 120, the display 130, the memory 140, the audio processor 150, and the wireless circuit unit 160. The transmission process controls and controls all the functions of the mobile phone.

The control unit 110 controls to provide the request SMS message selected by the user to the mobile communication network in the SMS message sending mode by using the established communication channel.

In the SMS message receiving mode, the controller 110 controls the received SMS message provided by the home automation device to be stored and displayed in the inbox by using the communication channel established with the mobile communication network. For example, the inbox is stored in the memory unit 140.

The keypad 130 is an input means for transmitting a user's command to the controller 110. The keypad 130 includes a function button for executing a function and a general button for inputting letters or numbers. 110) to transmit.

The display unit 130, under the control of the control unit 110, an information screen for notifying information of the mobile phone, a menu screen showing various functions, an input screen for inputting letters or numbers, the result screen, etc. Display. Therefore, the mobile phone user can see this and perform the desired function.

The memory unit 140 stores a program for driving a function processed by the controller 110, a predetermined program for implementing convenience and basic functions of a user, and the like. The memory unit 140 generally includes a flash memory, a random access memory (RAM), and a read only memory (ROM).

The flash memory stores a basic real time operating system (OS) and call processing software of a mobile phone. The variables and states of these programs are read from the RAM and operated. The ROM is configured as an EEPROM (Electrically Erasable Programmable Read Only Memory), and stores nonvolatile data that can be electrically erased or stored again, and performs input / output according to a command of the controller 100. The data stored in the ROM is a NAM (number assignment module) parameter that can be used semi-permanently without being erased, other data for storage (phone number and name, text message, video, etc.).

In addition, the flash memory is a non-volatile memory that has a high processing speed and data is stored. When the software of the mobile phone is upgraded, the upgraded software is stored. In addition, the memory unit 140 stores text messages transmitted from the other party, system information required for the mobile phone to operate the system, and the like.

The audio processor 150 processes the analog voice recorded by the user of the mobile phone through the microphone as digital data and transmits it to the controller 110 or processes the data received from the outside to process the analog voice through the speaker SPK. It is responsible for outputting the.

The wireless circuit unit 160 establishes a communication channel with a mobile communication network, receives a telephone call, a text message, or voice data sent from an external telephone through an antenna ANT, and transmits the same to the controller 110. It transmits the data stored in the memory unit 140 to the telephone of the transmitting side through the antenna ANT.

The master ZigBee module 170 provides a slave ZigBee module provided in the indoor electronic device with a signal for requesting control or status detection of the indoor electronic device from the control unit 110. Subsequently, a reply command corresponding to a control completion or a sensed state provided from the slave Zigbee module of the indoor electronic device is received and provided to the controller. Accordingly, the controller 110 outputs a message corresponding to the reply command through the display 130.

Next, a home automation service process will be described in the home using a mobile phone equipped with a Zigbee chip.

Home Automation System Using a Zigbee Chip Mobile Phone

10 is a system diagram for explaining another example of the operation of the home automation system.

Referring to FIG. 10, first, a user of a mobile phone 400 equipped with a Zigbee chip generates a request mobile phone message using the mobile phone 400 possessed by the user (step S205), and requests the generated request mobile phone message from a request Zigbee command. In step S210, the converted request ZigBee instruction is provided to the master ZigBee module 410 (step S215).

The master zigbee module 410 provides the requested zigbee command to the slave zigbee module 322 of the indoor electronic device 320 (step S220).

The slave ZigBee module 322 requests sensing of control or status information to a predetermined controller (not shown) provided in the home electric appliance 320 based on the request ZigBee command (step S225), and responds to the request. In response to the detected control or status information provided from the controller is provided (step S230).

The slave zigbee module 322 converts the detected control or status information into a reply zigbee command and provides the converted reply zigbee command to the master zigbee module 410 (step S235).

The master ZigBee module 410 provides the reply ZigBee command to the control unit (not shown) of the mobile phone 400 (step S240), and the control unit of the mobile phone 400 converts the reply ZigBee command into a reply mobile phone message. (Step S245).

Subsequently, the mobile phone 400 displays control or status information on the converted reply mobile phone message through the display window (step S250).

Accordingly, the subscriber using the home automation service utilizes the mobile phone owned by the user as a predetermined remote control pad to smoothly check the electronic devices in the home or check the status information without a separate remote control pad accessing the separate home automation system. .

11 is a conceptual diagram illustrating a home automation system using a mobile phone and a control center according to another embodiment of the present invention.

Referring to FIG. 11, a home automation system using a mobile phone and a control center includes a mobile phone 100, a mobile communication network 200, a control center 500, and a group home automation unit 600. In comparison with FIG. 1, the same reference numerals are given to the same components, and detailed description thereof will be omitted.

The control center 500 may include a wireless relay unit (not shown) capable of connecting to an external mobile communication network, a wired relay unit (not shown) capable of connecting to an external wired communication network, an XDSL connected to an external internet network, and a plurality of internal networks. Ethernet (not shown) that can be connected (LAN) is included.

For example, the control center 500 is connected to the mobile communication network 200 to request SMS messages for detecting the control or status information of the home automation system provided from the mobile phone 100 via the mobile communication network 200 Provided to the group home automation unit 600. The control center 500 provides a reply SMS message corresponding to the request SMS message to the mobile phone 100 via the mobile communication network 200. The control center 500 is preferably provided in the management center of the apartment high residential density.

The group home automation unit 600 includes a plurality of home automation systems 610,..., 6N0. Each home home automation system includes a gateway including a master zigbee module and a plurality of home electronic devices including a slave zigbee module, similar to the home home automation apparatus 300 illustrated in FIG. 1. Each home automation system may be wired or wirelessly connected to the control center.

As described above, according to the present invention, a Zigbee-based wireless communication device is a TV, an air conditioner such as an air conditioner, a lamp, a gas, a water supply, a utility supply such as a boiler, a flow controller, a door controller, a fire sensor, a heat sensor, It can be connected to crime prevention and disaster prevention sensors and devices such as fire extinguishing equipment to control on / off or operation of related equipment and devices in buildings and homes as well as outside.

In addition, it is possible to check the controlled results or status information of the device and the device, to receive the sensing information from various sensors such as crime prevention and disaster prevention sensors, and to receive the transmission request and the request result for the status information of the sensor.

Although described above with reference to the embodiments, those skilled in the art can be variously modified and changed within the scope of the present invention without departing from the spirit and scope of the invention described in the claims below. I can understand.

Claims (10)

Keypad; A display unit; A master ZigBee module for performing short-range communication with a slave ZigBee module provided in an indoor electronic device; And In a wireless call or text transmission operation, the wireless call or text transmission operation is performed by wirelessly connecting with a called terminal set through a mobile communication network. In a home automation operation, a home automation request mobile phone message of a user input through the keypad is provided to the master zigbee module, and a reply mobile phone message corresponding to the request mobile phone message provided from the master zigbee module is provided to the display unit. A mobile phone comprising a control unit. The method of claim 1, wherein the Zigbee chip, An ISM band wireless transmitting / receiving unit performing a data communication function with another Zigbee chip; A sensor for detecting a control state and a current state of various electronic devices or devices provided in a home; And And a microprocessor for controlling the sensor and the ISM band wireless transmitter / receiver. The mobile phone according to claim 2, wherein the Zigbee chip further comprises a real time clock for performing a time management function. Electronic devices housed in the home; A slave zigbee module mounted on the electronic device to detect a control or state of the electronic device in response to a control signal or a state detection signal provided from the outside; As a request SMS message requesting control or status detection of the electronic device is provided via a mobile communication network, the request SMS message is converted into a request ZigBee command, and a reply SMS message corresponding to the reply ZigBee command corresponding to the request ZigBee command is provided. A gateway for converting the information into a gateway; And And a master zigbee module mounted on the gateway to provide the requested zigbee command to the slave zigbee module and to provide the gateway with the reply zigbee command provided from the slave zigbee module. system. The method of claim 4, wherein the slave Zigbee module An ISM band wireless transmission / reception unit performing a data communication function with the slave Zigbee module; A sensor for detecting a control state and a current state of the electronic device; And And a microprocessor for providing the control signal or the state detection signal to the sensor and controlling the ISM band wireless transmitter / receiver. The method of claim 4, wherein the master ZigBee module An ISM band wireless transmission / reception unit performing a data communication function with the master Zigbee module; And And a microprocessor for controlling the ISM band wireless transmitter / receiver. Electronic devices housed in the home; A slave zigbee module mounted on the electronic device to detect a control or state of the electronic device in response to a control signal or a state detection signal provided from the outside; A landline telephone provided in the home and capable of creating and displaying SMS messages; As the request SMS message requesting control or status detection of the electronic device is provided from the wire telephone, the request SMS message is converted into a request Zigbee command, and the reply Zigbee command corresponding to the request Zigbee command is converted into a reply SMS message. A gateway provided to the landline; And A zigbee module mounted on the gateway to provide the requested zigbee instruction to the slave zigbee module and to provide the gateway with a reply zigbee instruction provided from the slave zigbee module; Chip home automation system. A computer with internet access; Electronic devices housed in the home; A slave zigbee module mounted on the electronic device to detect a control or state of the electronic device in response to a control signal or a state detection signal provided from the outside; As a request message for requesting control or sensing of the electronic device is provided from the computer via the Internet network, the request message is converted into a request Zigbee command, and a reply Zigbee command corresponding to the request Zigbee command is converted into a reply message. A gateway for converting and providing the computer to the computer via the Internet network; And And a master zigbee module mounted on the gateway to provide the requested zigbee command to the slave zigbee module and to provide the gateway with the reply zigbee command provided from the slave zigbee module. Home automation system. In a control method of a home automation system using a Zigbee chip, including a home home automation device including a gateway having a master Zigbee module and a home electronic device having a slave Zigbee module, Converting the request SMS message into a request ZigBee command as a request SMS message written using a mobile phone is provided to the gateway via a mobile communication network; Providing a converted request zigbee instruction to the master zigbee module; Providing the request zigbee instruction to the slave zigbee module; Requesting detection of control or status information from the home electric appliance based on the request Zigbee command, and receiving the detected control or status information according to the response; Converting the sensed control or status information into a reply zigbee command and providing the converted reply zigbee command to the master zigbee module; Providing the reply zigbee command to the gateway; Converting the reply Zigbee command into a reply SMS message; And And providing the converted reply SMS message to the mobile phone via the mobile communication network. In a control method of a home automation system using a Zigbee chip, including a home home automation device including a gateway having a master Zigbee module and a home electronic device having a slave Zigbee module, Converting the request cellular message into a request Zigbee command as a request cellular message generated using a cellular phone is provided; Providing the converted request Zigbee instruction to the master Zigbee module; Providing the request zigbee instruction to the slave zigbee module; Requesting detection of control or status information from the home electric appliance based on the request Zigbee command; Receiving the sensed control or status information; Converting the sensed control or status information into a reply zigbee command and providing the converted reply zigbee command to the master zigbee module; And And providing the reply ZigBee command to the cellular phone to convert the reply ZigBee command into a reply cell phone message and to display the reply ZigBee command.

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