KR101717202B1 - Host device, peripheral device, iotfi system and method thereof - Google Patents

Host device, peripheral device, iotfi system and method thereof Download PDF

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KR101717202B1
KR101717202B1 KR1020150117722A KR20150117722A KR101717202B1 KR 101717202 B1 KR101717202 B1 KR 101717202B1 KR 1020150117722 A KR1020150117722 A KR 1020150117722A KR 20150117722 A KR20150117722 A KR 20150117722A KR 101717202 B1 KR101717202 B1 KR 101717202B1
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data
peripheral device
wireless
authentication
host device
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KR1020150117722A
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Korean (ko)
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KR20170022578A (en
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정태욱
김성일
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(주)볼트마이크로
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1042—Peer-to-peer [P2P] networks using topology management mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
    • 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
    • H04L67/04—Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Telephonic Communication Services (AREA)

Abstract

The present invention provides a wireless communication system including a host device connected to a master module having at least one of a Wi-Fi access point and a Bluetooth master, a peripheral device connected to a slave module connectable to the wireless network of the master module, And an authentication method, and a set of wired cables for providing a transmission path for at least one of authentication data and authentication data, and for providing a connection to the wired network between the host apparatus and the peripheral apparatus, .

Figure R1020150117722

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a host device, a peripheral device, an I /

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a host device, a peripheral device, an I / O device and an operating method thereof, and more particularly to a host device, a peripheral device, System and an operation method thereof.

The host device and peripheral devices include a USB terminal that is connected to a USB cable. In general, the host device and the peripheral device are referred to as a USB device.

A universal serial bus (USB) cable is used to connect host devices and peripherals, has excellent device-specific compatibility, and can be used to transfer data at high speed.

Generally, a computer is recognized as a host device, and a printer, a mouse, a keyboard, and a web cam can be recognized as peripheral devices of the computer.

On the other hand, USB OTG or on-the-go (OTG) can be perceived as USB devices as host devices or peripherals.

More specifically, the USB OTG may include a cable start portion (A portion) and an end portion (B portion), USB devices connected to the cable A portion may be recognized as a host device, USB devices can be recognized as peripherals.

Here, a wired network may be formed between the host device and the peripheral device, and a rooting process may be required to activate each device.

However, if a problem occurs in such a routing process, a serious error may occur in the system of the USB device, the security may be deteriorated, and malicious code may be introduced through the application.

Recently, there has been a security interceptor technology that detects the risk of information leakage in a routed state, informs the user of the risk of the detected leakage, and blocks application execution to block the risk of detected leakage.

Korean Patent No. 101118558 (Feb. 20, 2012). "USB OTG controller" Korean Patent No. 101172877 (August 03, 2012). "Apparatus, method and program recording medium for blocking information leakage of a mobile terminal"

The present invention provides a host device, a peripheral device, an I / O system and an operating method thereof for forming a wired network between a host device and a peripheral device without using a separate security screening device.

The present invention provides a host device, a peripheral device, an I / O system and an operation method thereof for performing wireless network authentication through a trusted wired network without using a wireless network authentication between a master module and a slave module.

The present invention provides a host device, a peripheral device, an I / O pie system, and an operation method thereof for improving object sharing, portability and accessibility by transmitting object data to other peripheral devices, a web page server, and a cloud server through a wireless network do.

The i-otipi system according to an embodiment of the present invention includes a host device connected to a master module having at least one of a Wi-Fi access point and a Bluetooth master, and a slave module connected to the wireless network of the master module A set of wired cables providing a transmission path for at least one of peripheral device data, object data, wireless address data, and authentication data, and providing connection to the wired network between the host device and the peripheral device.

The host device includes an acquisition unit for acquiring wireless address data and authentication data of the master module, a wired setting unit for setting the wired network through standard enumeration with the peripheral device, An authentication unit exchanging address data and authentication data with wireless address data and authentication data of the slave module to mutually authenticate and a wireless setting unit setting the wireless network between the master module and the slave module based on the mutual authentication can do.

The host apparatus may further include a subject data processing unit for processing the subject data obtained by the subject detecting sensor of at least one of the peripheral device and the host device.

According to an aspect of the present invention, the object data processing unit provides a remote interface for remotely controlling an operation of the peripheral device on the object sensing sensor, and includes an application interlocking unit operatively associated with the application of the peripheral device, A remote processing unit for providing a remote processing mode for the peripheral device, a subject data receiving unit for receiving or dividing the subject data obtained through the remote processing mode from the peripheral device, And a processing unit for processing at least one of the format and the format.

According to another aspect of the present invention, the object data processing unit provides a local interface for locally controlling the operation of the object detecting sensor of the host apparatus, and includes an installation, update And an object data acquiring unit for acquiring the object data based on a remote command of the peripheral device and an object data acquiring unit for acquiring object data acquired by the peripheral apparatus based on the remote command, And an object data transmitting unit for transmitting the object data.

Wherein the peripheral device obtains wireless address data and authentication data of the slave module and establishes a connection to the wired network through the standard enumeration with the host device, The address data and the authentication data are mutually authenticated by exchanging wireless address data and authentication data of the master module, and the wireless network between the slave module and the master module can be established based on the mutual authentication.

The host device or the peripheral device may transmit the object data to at least one of a terminal device, a web page server, and a cloud server through the wireless network.

The set of wired cables may include a switching hub that provides a connection to the wired network between the host device and at least one other peripheral device.

According to an embodiment, the host device or the peripheral device may share the object data with the at least one other peripheral device via the wireless network.

The host device of the i-otipi system according to the embodiment of the present invention includes an acquiring unit for acquiring wireless address data and authentication data of a master module having a function of at least one of a Wi-Fi access point and a Bluetooth master, A wired line setting unit for setting a wired network through standard enumeration with peripheral devices connected to the slave module capable of connecting to the slave module, wireless address data and authentication data of the master module via the set wired network, A wireless setting unit for setting the wireless network between the master module and the slave module on the basis of the mutual authentication, and an authentication unit for exchanging address data and authentication data with at least one of the peripheral device and the host device Sensing sen That is obtained through the object comprises a data processing unit for processing the data objects.

The peripheral device of the i-otipi system according to the embodiment of the present invention includes an acquiring unit for acquiring wireless address data and authentication data of a slave module having at least one of a Wi-Fi function and a Bluetooth slave function, A wired line setting unit for setting a wired network through standard enumeration with a host device connected to the master module for connection to a network, wireless address data and authentication data of the slave module via the set wired network, An authentication unit for exchanging wireless address data and authentication data and performing mutual authentication;

A wireless setting unit for setting up the wireless network between the slave module and the master module based on the mutual authentication, and an object data processing unit for processing the object data acquired through at least one of the peripheral device and the host device, Processing unit.

A method of operating an i.uti.pi. System according to an embodiment of the present invention includes a host device connected to a master module having at least one of a Wi-Fi access point and a Bluetooth master, and a slave Connecting a peripheral device connected to the module to a wired network providing a transmission path of at least one of object data, wireless address data and authentication data, wireless address data and authentication data of the master module through the wired network, Setting a wireless network between the master module and the slave module on the basis of the mutual authentication, and transmitting the wireless address data and the authentication data to at least one of the peripheral device and the host device four That is obtained through the sensor includes the step of processing the object data.

The host device of the iTOP system according to the embodiment of the present invention includes the steps of acquiring wireless address data and authentication data of a master module having a function of at least one of a Wi-Fi access point and a Bluetooth master, Setting up a wired network through standard enumeration with a peripheral device connected to a slave module capable of connecting to the slave module, wireless address data and authentication data of the master module, wireless address data of the slave module, Establishing the wireless network between the master module and the slave module based on the mutual authentication and acquiring the wireless network through at least one of the peripheral device and the host device through the object detection sensor And a step of processing the object data.

A method for operating a peripheral device of an i-otipi system according to an embodiment of the present invention includes the steps of acquiring wireless address data and authentication data of a slave module having at least one function of a Wi-Fi and a Bluetooth slave, Setting up a wired network through standard enumeration with a host device connected to the master module for connection to a wireless network of the module, wireless address data and authentication data of the slave module via the established wired network, And setting the wireless network between the slave module and the master module on the basis of the mutual authentication and setting the wireless network between at least one of the peripheral device and the host deviceAnd processing the object data obtained through the sensor.

The present invention can form a wired network between a host device and a peripheral device without using a separate security screening device.

The present invention can perform wireless network authentication through a trusted wired network without using a wireless network authentication between a master module and a slave module.

The present invention can improve information sharing, portability and accessibility by transmitting object data to other peripheral devices, a web page server, and a cloud server through a wireless network.

FIG. 1A is a block diagram showing an i-otipi system according to a first embodiment of the present invention.
FIG. 1B is a block diagram showing an i-otipi system according to a second embodiment of the present invention.
FIG. 1C is a block diagram illustrating an i-otipi system according to a third embodiment of the present invention.
FIG. 1D is a block diagram illustrating an i-otipi system according to a fourth embodiment of the present invention.
FIG. 1E is a block diagram showing an i-otipi system according to a fifth embodiment of the present invention.
FIG. 2 is a block diagram showing a host device of an i.uti.P. system according to an embodiment of the present invention.
3 is a block diagram showing an object data processing unit included in the host apparatus of the remote processing view.
4 is a block diagram illustrating an object data processing unit included in the host apparatus of the local processing view.
FIG. 5 is a block diagram illustrating a peripheral device of an I / O system according to an embodiment of the present invention.
FIG. 6 is a flowchart illustrating an operation method of an i.uti.P. system according to an embodiment of the present invention.
7 is a flowchart illustrating an operation method for a host device or a peripheral device of an i.A.Ti. system according to an embodiment of the present invention.
8 is a flowchart illustrating an operation method for a host device of an i.uti.P. system according to another embodiment of the present invention.
9 is a flowchart illustrating an operation method for a peripheral device of an i.uti.i system according to another embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings and accompanying drawings, but the present invention is not limited to or limited by the embodiments.

The terminology used herein is for the purpose of illustrating embodiments and is not intended to be limiting of the present invention. In the present specification, the singular form includes plural forms unless otherwise specified in the specification. It is noted that the terms "comprises" and / or "comprising" used in the specification are intended to be inclusive in a manner similar to the components, steps, operations, and / Or additions.

As used herein, the terms "embodiment," "example," "side," "example," and the like should be construed as advantageous or advantageous over any other aspect or design It does not.

Also, the term 'or' implies an inclusive or 'inclusive' rather than an exclusive or 'exclusive'. That is, unless expressly stated otherwise or clear from the context, the expression 'x uses a or b' means any of the natural inclusive permutations.

Also, the phrase "a" or "an ", as used in the specification and claims, unless the context clearly dictates otherwise, or to the singular form, .

Unless defined otherwise, all terms (including technical and scientific terms) used herein may be used in a sense commonly understood by one of ordinary skill in the art to which this invention belongs. Also, commonly used predefined terms are not ideally or excessively interpreted unless explicitly defined otherwise.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. The terminology used herein is a term used for appropriately expressing an embodiment of the present invention, which may vary depending on the user, the intent of the operator, or the practice of the field to which the present invention belongs. Therefore, the definitions of these terms should be based on the contents throughout this specification.

FIG. 1A is a block diagram showing an i-otipi system according to a first embodiment of the present invention.

Referring to FIG. 1A, an Internet of Things Fidelity (IoTFi) system includes a host device 100, a peripheral device 500, and a wired cable set 300.

The host device 100 is connected to a master module 100a having at least one function of a WiFi access point (WiFi access point) and a Bluetooth master.

Wireless Fidelity (WiFi) may be a local area network using a wireless network within a certain distance using radio waves or infrared transmission where the access point function is provided, and Bluetooth may be a USB device through a short- The host device 100 and the peripheral device 500, etc.) can exchange information with each other.

According to the embodiment, the WiMAX access point and the Bluetooth master in the master module 100a may include a function of assisting the host device 100 to be connected to the wireless network, and the master module 100a may include a wireless LAN ) May be included.

The peripheral device 500 is connected to the slave module 500a which is connectable to the wireless network of the master module 100a.

More specifically, the peripheral device 500 may be connected to a slave module 500a having at least one of a Wi-Fi function and a Bluetooth slave function.

The wired cable set 300 provides a transmission path for at least one of object data, wireless address data, and authentication data, and provides a connection to the wired network between the host apparatus 100 and the peripheral apparatus 500.

The object data may be data obtained from the object detecting sensor of at least one of the host apparatus 100 and the peripheral apparatus 500. Further, the object data may include at least one of imaging data, telematics data, and bio data.

For example, the imaging data may be at least one of, or a combination of, picture data, moving picture data, voice data, and text data obtained by a subject detecting sensor (e.g., a camera sensor or the like).

In addition, the telematics data may be transmitted to a vehicle through a sensor such as a camera sensor, an ECU sensor (magnetic sensor, pressure sensor, flow sensor, acceleration sensor, gyro sensor, exhaust gas sensor, ECU data, position data, map data, and broadcast data (audio broadcast data and video broadcast data) acquired by a position sensor (a water temperature sensor, a temperature and humidity sensor, etc.), a position sensor (gyro sensor, GPS sensor, Or the like), or the like.

Further, the telematics data may be additional data (e.g., music data, image data, and navigation data, etc.) stored in a vehicle storage medium (e.g., a built-in / external storage medium).

In addition, the bio-data may include a biosensor (biosensor) for detecting a bio-signal for a living organism such as a human or an animal such as a concentration sensor, a body composition sensor, a temperature sensor, a vibration sensor, a fingerprint sensor, Sensor, etc.)).

Here, the object detecting sensor is not limited to the above-described sensors, but may be a sensor usable in the technical field of the present invention.

In addition, the 'Internet of Things Fidelity (IoTFi) system' used in the present invention connects a video of a peripheral device such as a USB camera and a webcam to a host device such as a smart device without root authority (For example, a USB cable) to a host device and a peripheral device for providing convenience to the user, and automatically performs a short-range communication or a short- This can be referred to as collectively referring to a system capable of providing Bluetooth-based pairing.

If the peripheral device is a camera-based device, the 'iOutipi system' is a 'camera pie system'. If the peripheral device is an audio-based device, the iOutipi system is an audio picystem. Can be named differently.

Hereinafter, a process of connecting to a wired network, mutual authentication for wireless network connection, setting of a wireless network, and acquisition of object data will be described below with reference to FIG. 2. First, referring to FIGS. 1B to 1E, Embodiments will be described.

FIG. 1B is a block diagram illustrating an i.uti.i. system according to a second embodiment of the present invention, and FIG. 1C is a block diagram illustrating an i.uti.i.i. system according to a third embodiment of the present invention.

1B, the host apparatus 100 includes a portable terminal including a USB terminal, a digital broadcasting terminal, a personal digital assistant (PDA), an ATM, a smart phone, an IMT-2000 All information communication devices and multimedia devices such as a mobile communication terminal, a WCDMA terminal, a WCDMA terminal, a Universal Mobile Telecommunication Service (UMTS) terminal, a smart watch and a wearable terminal, It will be apparent that the present invention can be applied to applications.

The peripheral device 500 may include a camera including a USB terminal, a webcam, a telescope, a microscope, a magnifying glass, an endoscope, a google glass, It will be apparent that the present invention can be applied to optical communication devices such as wearable cameras and ultrasonic devices and applications therefor.

In addition, the peripheral device 500 can be used in an automobile such as an electronic control unit (ECU) device including a USB terminal, an image collecting device (e.g., a black box and the like), a broadcast receiving device, a navigation device, It will be apparent that the present invention can be applied to electronic devices and applications thereof.

1C, the host apparatus 100 may be an optical communication device such as a camera, a web cam, a telescope, a microscope, a magnifying glass, an endoscope, a Google glass, a wearable camera, An in-vehicle electronic device such as a navigation device, an MP3 player, and a video reproducing device.

The peripheral device 500 may be any information communication device such as a portable terminal, a digital broadcasting terminal, a personal information terminal, an ATM, a smart phone, an IMT-2000 terminal, a WCDMA terminal, a UMTS terminal, Lt; / RTI >

Here, the wired cable set 300 may include USB OTG or on-the-go (OTG). The USB OTG or OTG can recognize the USB devices as the host device 100 or the peripheral device 500. [

More specifically, the USB OTG may include a cable start portion (A portion) and an end portion (B portion).

For example, when a smartphone is connected to the USB OTG cable A portion, it can be recognized as a smartphone host device, and when the camera is connected to the cable B portion, it can be recognized as a camera peripheral device.

Conversely, when the camera is connected to the USB OTG cable A portion, it can be recognized as a camera host device, and when the smartphone is connected to the cable B portion, it can be recognized as a smartphone peripheral device.

FIG. 1D is a block diagram illustrating an i.uti.i. system according to a fourth embodiment of the present invention, and FIG. 1E is a block diagram illustrating an i.uti.i. system according to the fifth embodiment of the present invention.

1D, the master module 100a may be implemented as a chip or a wireless LAN card implemented by a program, and may be included in the host device 100. The master module 100a may be implemented as a wire / wireless router, Can be connected.

Also, the slave module 500a may be implemented as a chip or a wireless LAN card implemented by a program, included in the peripheral device 500, implemented in the form of a wired / wireless router, And wirelessly.

1E, the host device 100 or the peripheral device 500 may transmit object data to at least one of a terminal device (not shown), a web page server 330, and a cloud server 350 through a wireless network .

Here, the terminal device may be an information communication device such as a smart phone and a multimedia device, an optical communication device, or an in-vehicle electronic device described above, and may be associated with a user of the host device 100 or the peripheral device 500 Lt; / RTI >

According to one aspect of the present invention, the host device 100 or the peripheral device 500 may transmit object data to an E-mail, a Short Message Service (SMS), a Multimedia Message Service (MMS), and a Messenger To the terminal device.

In addition, an application provided in the host device 100 or the peripheral device 500 and an application in the messenger can be interlocked to transmit object data.

Here, the messenger can be an interactive application such as Kakaotalk, Line, Skype, Talkon and Nate on.

The web page server 330 collectively refers to web documents on the Internet. The web page server 330 may include object data in a web document, and may include, for example, a web page associated with a user of the host apparatus 100 or the peripheral apparatus 500 Or a user of the host device 100 or the peripheral device 500 using a social network service (SNS) existing in the network 200. [

Here, the social network service may be a community type web page such as twitter, myspace, facebook, cyworld, and me2day.

The cloud server 350 may be a server of at least one of a user, a research institution, and a hospital that has a plurality of host apparatuses 100 or peripheral apparatuses 500 and operates.

For example, the cloud server 350 may be a server such as a pet shop dealer who uses a magnifying glass to diagnose a dog, a research institute that uses a microscope to identify a specific substance, and a hospital that diagnoses a patient using an endoscope, But is not limited thereto.

1E, a wired cable set 300 includes a switching network 500 that provides a connection to a wired network between the host device 100 and at least one other peripheral device 500-1, 500-2, ..., 500-N. The host device 100 or the peripheral device 500 may include object data via at least one other peripheral device 500-1, 500-2, ..., 500-N, You can share.

For example, the other peripheral devices 500-1, 500-2, ..., 500-N are devices that use object data for various purposes in various electronic devices in dog shovels, research institutes, hospitals, Or the like. Hereinafter, the process of acquiring the wired network connection, the mutual authentication for wireless network connection, the wireless network setup, and the object data will be described with reference to FIG.

FIG. 2 is a block diagram showing a host device of an i.uti.P. system according to an embodiment of the present invention.

2, the host apparatus 100 includes an acquisition unit 110, a wire setting unit 120, an authentication unit 130, a wireless setting unit 140, and a subject data processing unit.

The acquiring unit 110 acquires wireless address data and authentication data of the master module.

The wireless address data of the master module may be data including a number identifying the master module, and the authentication data of the master module may be data used for the use right of the wireless Internet connection of the master module or for wireless security.

The wired line setting unit 120 establishes a wired network through a standard enumeration with a peripheral device.

More specifically, the standard enumerating process requests a peripheral device from a unique descriptor possessed by the peripheral device in the wired line setting unit 120, and transmits unique information requested by the peripheral device to the wired line setting unit 120 And registering the peripheral device as a USB device based on the unique information in the wired line setting unit 120. [

Accordingly, the host device 100 and the peripheral device can exchange or transmit / receive at least one of object data, wireless address data, and authentication data through a wired network.

According to one aspect of the present invention, the wired line setting unit 120 can use a wired cable set that provides a connection to the wired network between the host apparatus 100 and the peripheral device and a data transmission path. Here, the set of wired cables may include USB OTG or OTG

The authentication unit 130 exchanges wireless address data and authentication data of the master module with wireless address data and authentication data of the slave module through the set wired network and mutually authenticates.

More specifically, the authentication unit 130 receives the wireless network request from the peripheral device, transmits the acceptance of the wireless network request to the peripheral device, transmits the wireless module address data and the authentication data to the peripheral device, Receives the wireless address data and the authentication data of the slave module from the peripheral device, and performs mutual authentication with respect to the wireless network based on the wireless address data and the authentication data of the received slave module.

The wireless setting unit 140 establishes a wireless network between the master module and the slave module based on mutual authentication.

When the wireless setting unit 140 sets a wireless network, the wireless signal acquisition process and the wireless network connection process between the master module and the slave module can be performed, so that the wireless setting unit 140 can wait.

The object data processing unit 150 processes object data obtained by the object detecting sensor of at least one of the peripheral device and the host device 100. [ Hereinafter, a host apparatus 100 in a smartphone-based viewpoint for remotely processing object data will be described in detail with reference to FIG. 3 and FIG. 4, and a host apparatus 100 in terms of a object sensor view for locally processing object data.

3 is a block diagram showing an object data processing unit included in the host apparatus of the remote processing view.

3, the object data processing unit 150-a includes an application interlocking unit 151-a, a remote processing unit 152-a, a object data receiving unit 153-a and a processing unit 154- can do.

The application interlocking section 151-a provides a remote interface for remotely processing the operation of the peripheral device's object detection sensor, and can be interlocked with the application of the peripheral device.

According to the embodiment, the application interlocking unit 151-a can be implemented as a software development kit (SDK) for seamless remote processing with a peripheral device.

Further, the application may be installed in the peripheral device, but may also be installed in the host device.

The remote processing unit 152-a may provide a remote processing mode for the peripheral device based on the remote control.

For example, the remote processing mode for remotely processing the imaging data includes at least one of a mode for shooting a still image, a mode for shooting a continuous still image, a mode for shooting a movie, a mode for viewing a still image or a movie And the photographed moving image may include audio.

In addition, the remote processing mode may further include at least one of a mode for remotely processing the telematics data and a mode for remotely processing the biometric data.

The object data receiving unit 153-a may divide or unify the object data obtained through the remote processing mode from the peripheral device.

More specifically, the object data receiving unit 153-a may divide or integrate object data in consideration of the capacity of object data obtained through the remote processing mode from the peripheral apparatus.

For example, when the object data receiving unit 153-a receives the object data for the still image, the object data may be collectively received because the data capacity may be small, and the object data receiving unit 153- It is possible to divide and receive the molar data because the data capacity may be large.

The processing unit 154-a may be a format such as resolution, capacity and format of received object data (for example, JPEG, BMP, and TIF in the case of a still image, and AVI, MP4, and MKV Lt; RTI ID = 0.0 > of, < / RTI >

For example, the processing unit 154-a can adjust the resolution to a level of SD (640 * 480), HD (1280 * 720), or Full HD (1920 * 1080).

According to the embodiment, the processing unit 154-a can coordinate at least one of resolution, capacity, and format in shooting in cooperation with the remote processing mode.

4 is a block diagram illustrating an object data processing unit included in the host apparatus of the local processing view.

Referring to FIG. 4, the object data processing unit 150-b may include an application driver 151-b, a object data acquiring unit 152-b, and a object data transfer unit 153-b.

 The host device may be an electronic device including a subject sensor (such as a camera sensor, an ECU sensor, a position sensor, a broadcast receiving sensor and a biosensor), wherein the host device is an electronic device (or an optical communication device) As an example.

4, the host device having the camera sensor may be an optical communication device such as a web cam, a telescope, a microscope, a magnifying glass, an endoscope, a Google glass, a wearable camera, and an ultrasonic device.

The application driver 151-b provides a local interface for locally processing the operation of the host device's camera sensor and processes at least one of installation, update, and removal of an application configured as an application program of the local interface .

The object data acquisition unit 152-b can acquire the object data based on the remote command of the peripheral device, and the object data transfer unit 153-b can acquire the object data acquired by the peripheral device Can be divided or integrated and transmitted. Here, the remote command refers to the remote processing in Fig.

FIG. 5 is a block diagram illustrating a peripheral device of an I / O system according to an embodiment of the present invention.

5, the peripheral device 500 includes an acquisition unit 510, a wire setting unit 520, an authentication unit, a wireless setting unit 540, and an object data processing unit 550.

The acquiring unit 510 acquires wireless address data and authentication data of a slave module having at least one function of a Wi-Fi and a Bluetooth slave.

The wired line setting unit 520 establishes a wired network through a standard enumeration with a host device in which a slave module is connected to a master module for accessing a wireless network of the master module.

The authentication unit 530 exchanges wireless address data and authentication data of the slave module with wireless address data and authentication data of the master module through the set wired network and mutually authenticates.

More specifically, the authentication unit 530 transmits a wireless network request to the host device, receives the acceptance of the wireless network request, transmits the wireless address data and the authentication data of the slave module to the host device, Receiving the wireless address data and the authentication data of the master module, and performing mutual authentication for the wireless network based on the wireless address data and authentication data of the received master module.

The wireless setting unit 540 sets a wireless network between the slave module and the master module based on mutual authentication.

The object data processing unit 540 processes the object data obtained through the object detecting sensor of at least one of the peripheral device and the host device.

FIG. 6 is a flowchart illustrating an operation method of an i.uti.P. system according to an embodiment of the present invention.

Referring to FIG. 6, in step 610, the iTOP system includes a host device connected to a master module having a function of at least one of a Wi-Fi access point and a Bluetooth master, a slave module Connected to a wired network providing a transmission path of at least one of object data, wireless address data, and authentication data.

In step 620, the i-otipi system exchanges wireless address data and authentication data of the master module with the wireless address data and authentication data of the slave module through the wired network and mutually authenticates.

In step 630, the iutipi system sets up the wireless network between the master module and the slave module based on the mutual authentication.

In step 640, the i-otipi system processes object data obtained through the object detection sensor on at least one of the peripheral device and the host device.

7 is a flowchart illustrating an operation method for a host device or a peripheral device of an i.A.Ti. system according to an embodiment of the present invention.

≪ Operation method of host system of i-otipi system >

Referring to FIG. 7, in step 710, the host device of the iTOP system acquires wireless address data and authentication data of a master module having at least one of a Wi-Fi access point and a Bluetooth master.

In step 720, the host device sets up a wired network through standard enumeration with peripheral devices connected to the slave module, which is connectable to the wireless network of the master module.

In step 730, the host device exchanges wireless address data and authentication data of the master module with the wireless address data and authentication data of the slave module through the set wired network and mutually authenticates.

In step 740, the host device establishes a wireless network between the master module and the slave module based on mutual authentication.

The host device processes object data obtained by the object detection sensor of at least one of the peripheral device and the host device, at step 750.

According to the embodiment, in step 750, the host apparatus can process the object data by dividing the object data into a host apparatus for remotely processing object data and a host apparatus for processing object data locally.

The reason for this separation is that it depends on the connection of the USB OTG cable used for the standard enumeration. The related matters will be described with reference to Figs. 1B and 1C described above.

≪ Operation Method of Peripheral Device of I >

Referring to FIG. 7, in step 710, the peripheral device of the iTOP system acquires wireless address data and authentication data of a slave module having at least one function of a Wi-Fi and a Bluetooth slave.

In step 720, the peripheral device establishes a wired network through a standard enumeration with the host device in which the slave module is connected to the master module for accessing the wireless network of the master module.

In step 730, the peripheral device exchanges wireless address data and authentication data of the slave module with wireless address data and authentication data of the master module through the set wired network and mutually authenticates.

More specifically, in step 730, the peripheral device transmits a wireless network request to the host device, receives the acceptance of the wireless network request, transmits wireless address data and authentication data of the slave module to the host device, And performs mutual authentication for the wireless network based on the wireless address data and the authentication data of the received master module.

In step 740, the peripheral device establishes a wireless network between the slave module and the master module based on the mutual authentication.

The peripheral device processes the object data obtained at step 750 through the object detection sensor of at least one of the peripheral device and the host device.

According to the embodiment, in step 750, the peripheral device can process object data by dividing the object data into peripherals in terms of remotely processing object data and peripherals in terms of local processing of object data.

The reason for this separation is that it depends on the connection of the USB OTG cable used for the standard enumeration. The related matters will be described with reference to Figs. 1B and 1C described above.

8 is a flowchart illustrating an operation method for a host device of an i.uti.P. system according to another embodiment of the present invention.

Referring to FIG. 8, in step 810, the host device may delete the history of the previously connected USB device and perform an initialization process for preparing a connection to the new USB device. Here, the new USB device may be a peripheral device.

The host device can acquire the wireless address data and the authentication data of the master module having the functions of at least one of the Wi-Fi access point and the Bluetooth master in step 820.

In step 830, the host device can search for a peripheral device that requires a wireless network connection, and can search again if it is not retrieved.

In step 840, the host device can establish a wired network through standard enumeration with a peripheral device connected to a slave module capable of accessing the wireless network of the master module.

For example, at step 840, the host device may request the peripheral device for the unique information it has, receive the unique information requested at the peripheral device, and transmit the peripheral device It may be a process of registering with a USB device.

If the wireless network request is received from the peripheral device in step 850, the host device exchanges the wireless address data and the authentication data of the master module with the wireless address data and the authentication data of the slave module through the set wired network in step 860 .

The host device may terminate the wireless network connection process if no wireless network request is received from the peripheral device at step 850. [

The host device may perform mutual authentication based on the exchanged wireless address data and the authentication data in step 870 and may terminate the wireless network connection process if mutual authentication fails.

In step 880, the host device may establish a wireless network between the master module and the slave module based on mutual authentication.

In addition, if the wireless network is set up in step 880, the host apparatus can wait for the wireless signal acquisition process and the wireless network connection process between the master module and the slave module to be performed.

The host device may perform, at step 890, a transmission on the object data via the connected wireless network.

9 is a flowchart illustrating an operation method for a peripheral device of an i.uti.i system according to another embodiment of the present invention.

Referring to FIG. 9, in step 910, the peripheral device may delete the history of the previously connected USB device and perform an initialization process for preparing a connection to the new USB device. Here, the new USB device may be a host device.

In step 920, the peripheral device can acquire wireless address data and authentication data of the slave module having the function of at least one of Wi-Fi and Bluetooth slave, and acquire unique information.

The peripheral device can set up the wired network through standard enumeration with the host device in which the slave module is connected to the master module for connection to the wireless network of the master module in step 930.

For example, the peripheral device may transmit unique information to the host device at step 930 and receive notification that it has been registered with the USB device from the host device.

The peripheral device may send a wireless network request to the host device, confirm the acceptance of the wireless network request, and terminate the wireless network connection process, if not, in step 940.

The peripheral device can transmit the wireless address data and the authentication data of the slave module to the host device in step 950 and receive the wireless address data and the authentication data of the master module from the host device to exchange data.

The peripheral device can perform mutual authentication for the wireless network based on the wireless address data and authentication data of the received master module in step 960 and can terminate the wireless network connection process if mutual authentication fails.

The peripheral device can establish a wireless network between the slave module and the master module based on the mutual authentication in step 970.

In addition, if the peripheral device sets the wireless network in step 970, the peripheral device can wait for the wireless signal acquisition process and the wireless network connection process between the master module and the slave module to be performed.

The peripheral device can perform transmission at step 980 on the object data via the connected wireless network.

The method according to an embodiment may be implemented in the form of a program command that can be executed through various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, and the like, alone or in combination. The program instructions to be recorded on the medium may be those specially designed and configured for the embodiments or may be available to those skilled in the art of computer software. Examples of computer-readable media include magnetic media such as hard disks, floppy disks and magnetic tape; optical media such as CD-ROMs and DVDs; magnetic media such as floppy disks; Magneto-optical media, and hardware devices specifically configured to store and execute program instructions such as ROM, RAM, flash memory, and the like. Examples of program instructions include machine language code such as those produced by a compiler, as well as high-level language code that can be executed by a computer using an interpreter or the like. The hardware devices described above may be configured to operate as one or more software modules to perform the operations of the embodiments, and vice versa.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. For example, it is to be understood that the techniques described may be performed in a different order than the described methods, and / or that components of the described systems, structures, devices, circuits, Lt; / RTI > or equivalents, even if it is replaced or replaced.

Therefore, other implementations, other embodiments, and equivalents to the claims are also within the scope of the following claims.

100: Host device
100a: master module
300: Wired cable set
500: peripheral device
500a: Slave module

Claims (15)

A host device connected to a master module having at least one of a Wi-Fi access point and a Bluetooth master;
A peripheral device connected to a slave module connectable to the wireless network of the master module; And
And a set of wired cables for providing a transmission path for at least one of object data, wireless address data, and authentication data, and for providing a connection to the wired network between the host apparatus and the peripheral apparatus,
Wherein at least one of the host device and the peripheral device processes the object data obtained by the object detecting sensor and transmits the processed object data to at least one device connected through the set of wired cables for display
IOutipi system. The method according to claim 1,
The host device
An acquiring unit for acquiring wireless address data and authentication data of the master module;
A wired line setting unit for setting the wired network through standard enumeration with the peripheral device;
An authentication unit for exchanging wireless address data and authentication data of the master module with wireless address data and authentication data of the slave module through the set wired network and mutually authenticating; And
And a wireless setting unit for setting the wireless network between the master module and the slave module based on the mutual authentication,
Lt; / RTI > 3. The method of claim 2,
The host device
A subject data processing unit for processing the subject data obtained by the subject detecting sensor of at least one of the peripheral device and the host device,
Further comprising: The method of claim 3,
The object data processing unit
An application interlocking unit for providing a remote interface for remotely controlling an operation of the peripheral device on the object detecting sensor, the application interlocking unit being operatively associated with an application of the peripheral device;
A remote processing unit for providing a remote processing mode for the peripheral device based on the remote control;
An object data receiver for dividing or integrating the object data obtained through the remote processing mode from the peripheral device; And
A processing unit for processing at least one of resolution, capacity and format of the received object data;
Lt; / RTI > The method of claim 3,
The object data processing unit
An application driver that provides a local interface for locally controlling operation of the object sensor of the host device and processes at least one of installation, update, and removal of an application configured as an application program of the local interface;
An object data acquisition unit for acquiring the object data based on a remote command of the peripheral device; And
The object data transfer unit for dividing or integrating object data acquired by the peripheral device based on the remote command,
Lt; / RTI > 3. The method of claim 2,
The peripheral device
Acquiring wireless address data and authentication data of the slave module, establishing a connection to the wired network through the standard enumeration with the host device, transmitting wireless address data and authentication information of the slave module via the established wired network, Data and the wireless address data and the authentication data of the master module to mutually authenticate and establish the wireless network between the slave module and the master module based on the mutual authentication
IOutipi system. The method according to claim 1,
The host device or the peripheral device
And transmits the object data to at least one of a terminal device, a web page server, and a cloud server through the wireless network
IOutipi system. The method according to claim 1,
The wired cable set
A switching hub providing connection to the wired network between the host device and at least one other peripheral device;
Lt; / RTI > 9. The method of claim 8,
The host device or the peripheral device
Sharing the object data with the at least one other peripheral device via the wireless network
IOutipi system. 1. A host apparatus for an optical network system,
An acquiring unit for acquiring wireless address data and authentication data of a master module having a function of at least one of a Wi-Fi access point and a Bluetooth master;
A wired-line setting unit for setting a wired network through standard enumeration with a peripheral device connected to a slave module capable of connecting to the wireless network of the master module;
An authentication unit for exchanging wireless address data and authentication data of the master module with wireless address data and authentication data of the slave module through the set wired network and mutually authenticating;
A wireless setting unit setting the wireless network between the master module and the slave module based on the mutual authentication; And
Processing the object data obtained through the object detecting sensor in at least one of the peripheral device and the host device and providing the processed object data with a switching hub for providing connection to the wired network with at least one peripheral device And transmits the data to the peripheral device connected through a wired cable,
. In a peripheral device of an IO system,
An acquiring unit for acquiring wireless address data and authentication data of a slave module having at least one of a Wi-Fi and a Bluetooth slave;
A wired-line setting unit for setting a wired network through standard enumeration with the host device connected to the master module for connecting the slave module to the wireless network of the master module;
An authentication unit for exchanging wireless address data and authentication data of the slave module with wireless address data and authentication data of the master module through the set wired network and mutually authenticating;
A wireless setting unit setting the wireless network between the slave module and the master module based on the mutual authentication; And
And a switching hub for processing object data obtained through the object detecting sensor in at least one of the peripheral device and the host device and providing the processed object data to the host device for connection to the wired network, To a host device connected via a cable,
/ RTI > A host device connected to a master module having a function of at least one of a Wi-Fi access point and a Bluetooth master, and a peripheral device connected to a slave module connectable to the wireless network of the master module, Connecting to a wired network providing at least one transmission path of authentication data;
Exchanging wireless address data and authentication data of the master module with wireless address data and authentication data of the slave module through the wired network and performing mutual authentication;
Establishing the wireless network between the master module and the slave module based on the mutual authentication;
Processing the object data obtained through the object detecting sensor in at least one of the peripheral device and the host device; And
Delivering the processed object data to at least one other device connected through a set of wired cables providing a connection to the wired network
Gt; a < / RTI > A method for operating a host device in an I /
Obtaining wireless address data and authentication data of a master module having a function of at least one of a Wi-Fi access point and a Bluetooth master;
Setting a wired network through standard enumeration with a peripheral device connected to a slave module capable of connecting to the wireless network of the master module;
Exchanging wireless address data and authentication data of the master module with wireless address data and authentication data of the slave module through the set wired network and mutually authenticating;
Establishing the wireless network between the master module and the slave module based on the mutual authentication;
Processing object data obtained through at least one of the peripheral device and the host device through the object detecting sensor; And
Forwarding the processed object data to the peripheral device connected via a wired cable comprising a switching hub providing a connection to the wired network with at least one peripheral device
The host device comprising: In an operating method for a peripheral device of an i-otipi system,
Obtaining wireless address data and authentication data of a slave module having at least one function of a Wi-Fi and a Bluetooth slave;
Setting a wired network through standard enumeration with a host device connected to the master module for connecting the slave module to a wireless network of the master module;
Exchanging wireless address data and authentication data of the slave module with wireless address data and authentication data of the master module through the set wired network and mutually authenticating;
Establishing the wireless network between the slave module and the master module based on the mutual authentication;
Processing object data obtained through at least one of the peripheral device and the host device through the object detecting sensor; And
Forwarding the processed object data to the host device connected via a wired cable comprising a switching hub providing a connection to the wired network with the host device
Gt; a peripheral device. ≪ / RTI > A computer-readable recording medium having recorded thereon a program for performing the method according to any one of claims 12 to 14.
KR1020150117722A 2015-08-21 2015-08-21 Host device, peripheral device, iotfi system and method thereof KR101717202B1 (en)

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