WO2023211149A1 - 통합 단말 장치 및 통합 단말 장치의 제어 방법 - Google Patents
통합 단말 장치 및 통합 단말 장치의 제어 방법 Download PDFInfo
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- WO2023211149A1 WO2023211149A1 PCT/KR2023/005684 KR2023005684W WO2023211149A1 WO 2023211149 A1 WO2023211149 A1 WO 2023211149A1 KR 2023005684 W KR2023005684 W KR 2023005684W WO 2023211149 A1 WO2023211149 A1 WO 2023211149A1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/10—Mapping addresses of different types
- H04L61/103—Mapping addresses of different types across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/25—Mapping addresses of the same type
- H04L61/2503—Translation of Internet protocol [IP] addresses
- H04L61/2514—Translation of Internet protocol [IP] addresses between local and global IP addresses
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/25—Mapping addresses of the same type
- H04L61/2503—Translation of Internet protocol [IP] addresses
- H04L61/2517—Translation of Internet protocol [IP] addresses using port numbers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
- H04L61/5007—Internet protocol [IP] addresses
- H04L61/5014—Internet protocol [IP] addresses using dynamic host configuration protocol [DHCP] or bootstrap protocol [BOOTP]
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2101/00—Indexing scheme associated with group H04L61/00
- H04L2101/60—Types of network addresses
- H04L2101/618—Details of network addresses
- H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
Definitions
- the present invention relates to a terminal device and control method for integrated use of an Access Point (AP), a Set-Top Box, and an AI speaker.
- AP Access Point
- Set-Top Box a Set-Top Box
- AI speaker an AI speaker
- AP Access Points
- Set-Top Boxes installed in the home.
- AP is a device that connects to the wireless Internet and transmits and receives Wi-Fi signals. Users can receive Internet services for various devices, including smartphones and PCs, through the AP's Wi-Fi connection.
- users can use a set-top box connected to a TV to watch terrestrial broadcasts and IPTV, and install and use an AI speaker that recognizes the user's commands through voice recognition and processes the commands or provides related information. .
- each device is often comprised of a separate terminal.
- space utilization in the home is reduced because a separate space is needed for each device.
- power cables are required, which spoils the interior or aesthetics of the home, and there is a problem in that power consumption increases due to the power consumption of each device.
- each user since each user must purchase each device separately in order to use the service for each device, there is a problem that the cost required to build the related system increases.
- the present invention is intended to solve the problems of the prior art described above, and seeks to provide an integrated terminal device that integrates an in-house AP, a set-top box, and an AI speaker to increase in-house space utilization and power consumption efficiency.
- the present invention seeks to provide an integrated terminal device that integrates an in-house AP, a set-top box, and an AI speaker to reduce equipment purchase costs for users who want to use related services.
- the present invention seeks to provide an integrated terminal device with increased convenience by integrating an in-house AP, a set-top box, and an AI speaker so that Internet service use and TV control can be performed through a single device.
- one embodiment of the present invention includes an AP (Access Point) unit providing a wireless LAN function; STB (Set-Top Box) unit connected to the AP unit via Ethernet; Includes, the AP unit initiates home network communication with the STB unit through DHCP (Dynamic Host Configuration Protocol) and allocates an IP (Internet Protocol) address of the STB unit, and the AP unit and the STB unit perform an Inter Process (IPC) Through communication, packets can be sent and received.
- AP Access Point
- STB Set-Top Box
- the present invention can provide an integrated terminal device that integrates an in-house AP, a set-top box, and an AI speaker to increase in-house space utilization and power consumption efficiency.
- the present invention can provide an integrated terminal device that integrates an in-house AP, a set-top box, and an AI speaker to reduce equipment purchase costs for users who want to use related services.
- the present invention can provide an integrated terminal device with increased convenience by integrating an in-house AP, a set-top box, and an AI speaker so that Internet service use and TV control can be performed through a single device.
- FIG. 1 is a configuration diagram of an integrated terminal device according to an embodiment of the present invention.
- FIG. 2 is a diagram illustrating and illustrating a process for allocating an IP according to DHCP within an integrated terminal device according to an embodiment of the present invention.
- Figure 3 is a diagram to illustrate and explain that the AP unit and the STB unit in the integrated terminal device are linked through IPC according to an embodiment of the present invention.
- Figure 4 is a diagram for illustrating and illustrating a process in which the AP unit and the STB unit in the integrated terminal device transmit and decrypt encrypted data according to an embodiment of the present invention.
- Figure 5 is a diagram for illustrating and illustrating the configuration of packets transmitted by the AP unit and the STB unit in the integrated terminal device according to an embodiment of the present invention.
- FIG. 6 is a diagram illustrating message type information of data in a packet transmitted by an AP unit and an STB unit in an integrated terminal device according to an embodiment of the present invention.
- Figures 7A to 7C are diagrams for illustrating and illustrating request variables of data in packets transmitted by the AP unit and the STB unit in the integrated terminal device according to an embodiment of the present invention.
- FIG. 8 is a diagram illustrating an example of a request message format transmitted by the AP unit and the STB unit in the integrated terminal device according to an embodiment of the present invention.
- Figures 9A to 9C are diagrams for illustrating and illustrating response variables of data in packets transmitted by the AP unit and the STB unit in the integrated terminal device according to an embodiment of the present invention.
- Figure 10 is a diagram for illustrating the response code of data in a packet transmitted by the AP unit and the STB unit in the integrated terminal device according to an embodiment of the present invention.
- FIG. 11 is a diagram for illustrating and illustrating a response message format transmitted by the AP unit and the STB unit in the integrated terminal device according to an embodiment of the present invention.
- Figures 12 and 13 are for illustrating and illustrating a corresponding flow chart when there is no response or a specific response code is generated for a request message transmitted by the AP unit and the STB unit within the integrated terminal device according to an embodiment of the present invention. This is a flowchart.
- Figures 14 to 16 are diagrams illustrating the control interface of the AP unit displayed through the STB unit in the integrated terminal device according to an embodiment of the present invention.
- Figures 17A and 17B are diagrams to illustrate channel values that can be set according to frequency bands or channel modes when controlling the AP unit through the STB unit in the integrated terminal device according to an embodiment of the present invention.
- Figure 18 is a flowchart of a control method of an integrated terminal device according to an embodiment of the present invention.
- 19 to 21 are diagrams for illustrating and illustrating a process in which the STB unit performs opening according to an embodiment of the present invention.
- Figures 22 and 23 are diagrams for illustrating and illustrating a process in which the STB unit performs a firmware upgrade according to an embodiment of the present invention.
- Figure 24 is a diagram to illustrate and explain the request message format transmitted by the AP unit and the STB unit in the integrated terminal device according to an embodiment of the present invention.
- Figure 25 is a diagram for illustrating and illustrating the response message format transmitted by the AP unit and the STB unit in the integrated terminal device according to an embodiment of the present invention.
- Figures 26 and 27 are flowcharts of a control method of an integrated terminal device according to an embodiment of the present invention.
- Figure 28 is a perspective view of an integrated terminal device according to an embodiment of the present invention.
- Figure 29 is a diagram showing the internal configuration of an integrated terminal device according to embodiments of the present invention.
- Figure 30 is a rear view of an integrated terminal device according to an embodiment of the present invention.
- Figure 31 is a bottom view of an integrated terminal device according to an embodiment of the present invention.
- Figure 32 is a diagram showing part of the internal configuration of an integrated terminal device according to another embodiment of the present invention.
- Figure 33 is a plan view of an integrated terminal device according to another embodiment of the present invention.
- An integrated terminal device comprising: an Access Point (AP) unit providing a wireless LAN function; STB (Set-Top Box) unit connected to the AP unit via Ethernet; Includes, the AP unit initiates home network communication with the STB unit through DHCP (Dynamic Host Configuration Protocol) and allocates an IP (Internet Protocol) address of the STB unit, and the AP unit and the STB unit perform an Inter Process (IPC)
- AP Access Point
- STB Set-Top Box
- IPC Inter Process
- An integrated terminal device comprising: an Access Point (AP) unit providing a wireless LAN function; STB (Set-Top Box) unit connected to the AP unit via Ethernet; Includes, the AP unit initiates home network communication with the STB unit through DHCP (Dynamic Host Configuration Protocol) and allocates an IP (Internet Protocol) address of the STB unit, and the STB unit opens to the management server through the AP unit.
- AP Access Point
- STB Set-Top Box
- DHCP Dynamic Host Configuration Protocol
- IP Internet Protocol
- 'part' includes a unit realized by hardware, a unit realized by software, and a unit realized using both. Additionally, one unit may be realized using two or more pieces of hardware, and two or more units may be realized using one piece of hardware.
- Figure 1 is a configuration diagram of an integrated terminal device 10 according to an embodiment of the present invention.
- the integrated terminal device 10 may include an AP unit 100, an STB unit 200, and an AI speaker unit 300.
- AP stands for Access Point and is a device connected to the Internet through wireless LAN (Wi-Fi).
- Wi-Fi wireless LAN
- devices that use wireless LAN laptops, smartphones, tablets, etc.
- AP can act as a bridge between wired Internet and wireless LAN.
- a set-top box is a digital device that connects various media such as TV and the Internet.
- a set-top box is a device that allows you to watch or record Internet broadcasts on a TV, or watch various content connected to the Internet. It mainly has the function of decoding and watching TV signals, as well as a digital video recorder (DVR) and network media player. It provides various functions such as:
- an AI speaker is a speaker equipped with artificial intelligence technology and is a device that can interact with the user using voice recognition technology and natural language processing technology.
- AI speakers provide a variety of functions, including playing music, providing weather information, and controlling smart home devices, and can be operated through voice commands.
- each device When integrating each of the above devices, especially when integrating APs, set-top boxes, and AI speakers, each device must not lose its unique functionality.
- the set-top box for IPTV and terrestrial broadcasting must be able to use the AP's Internet line, and a linkage method between the AP and the set-top box must be established in order for the set-top box to control the AP.
- the terminal device that integrates the AP and the set-top box must be able to link the IPTV and the AP, and in this process, it must be configured to read the status value of the AP from the IPTV set-top TV and change the existing AP settings.
- a terminal device that integrates an AP and a set-top box must be able to control the AP's Internet connection from being terminated or the AP from being rebooted to provide stability when upgrading the set-top box.
- a configuration is required so that the AI speaker reads the status of the AP and informs the user of it so that the user can set it.
- the integrated terminal device 10 may appear packaged as a single terminal device from the outside, but may include components that perform the functions of the AP, set-top box, and AI speaker internally. there is. That is, the integrated terminal device 10 can integrate an AP, a set-top box, and an AI speaker into one terminal device.
- the part that performs the function and role of the AP in the integrated terminal device 10 is referred to as the AP unit (100)
- the part that performs the role and function of the set-top box is referred to as the STB unit (200)
- the function and role of the AI speaker are referred to as the AP unit (100).
- the performed part will be defined as the AI speaker unit 300.
- the AP unit 100 may include a Wi-Fi CPU 110.
- the WiFi CPU 110 is a central processing unit that processes data input for the operation of the AP unit 100, and uses the bandwidth of the 2.4GHz Wi-Fi (120) or 5GHz Wi-Fi (130) depending on the setting or function. It can provide a wireless signal with Additionally, the WiFi CPU 110 can be connected to a storage device such as flash memory or RAM 140 to input and output data, and can be connected to the power source 150 of the integrated terminal device 100.
- the WiFi CPU (110) can be connected to WAN, LAN1, LAN2, and LAN3 (160), which are ports for wired data input and output, and can be connected to other devices or devices via wireless LAN through WPS (Wi-Fi Protected Setup) (170) input. can be connected Additionally, the WiFi CPU 110 can display whether data is input or output through the LED 180.
- WPS Wi-Fi Protected Setup
- the STB unit 200 may include an STB CPU 210.
- the STB CPU 210 is a central processing unit that processes data input for the operation of the STB unit 200, and can provide a wireless Bluetooth 220 connection or an infrared connection 230 function depending on settings or functions. Additionally, the STB CPU 210 can be connected to a storage device such as flash memory or RAM 240 to input and output data, and can be connected to an external device through the USB 250 port. Additionally, the STB CPU 210 may be connected to the power source 260 of the integrated terminal device 100. In addition, the STB CPU 210 can transmit signals for display to the TV through ports 270 such as DC-JACK, S/PDIF, and HDMI, and turn the power on or off through the On/Off switch 280. You can. At this time, the On/Off switch 280 is formed on the outer surface of the integrated terminal device 100 so that the user can easily control the power to the STB unit 200.
- the AI speaker unit 300 may include an AI CPU (310).
- the AI CPU 310 may correspond to a central processing unit that processes data input for the operation of the AI speaker unit 300.
- the AI speaker unit 300 can recognize and analyze voice signals input through the microphone 320 and transform them into appropriate text messages, and process preset commands based on these text messages.
- the AI CPU 310 can transform the processed results or externally input data into a sound signal and output it through the speaker 330.
- the function of the AI speaker unit 300 may be included in the function of the STB unit 200. That is, a microphone or speaker is connected to the STB CPU 210, and the STB CPU 210 may recognize and process the input voice, transform the processed result into a sound signal, and output it through the speaker.
- the AP unit 100 and the STB unit 200 can be connected to each other for Ethernet communication, and can transmit and receive packets to each other through IPC (Inter Process Communication).
- IPC Inter Process Communication
- AP unit 100 and the STB unit 200 are connected by Ethernet, but other internal interfaces such as SD interface and USB interface other than Ethernet can be configured, and the AP unit 100 and STB unit (200) can be connected in the form of a bus according to IEEE 802.3.
- the AP unit 100 and the STB unit 200 of the integrated terminal device 10 are physically connected within the integrated terminal device 10 as described above, the connection relationship is not exposed to the outside and the integrated terminal device 10 ), the utilization of space within the home increases, and less damage is done to the interior or aesthetics of the home.
- FIG. 2 is a diagram illustrating and illustrating a process for allocating an IP according to DHCP within an integrated terminal device according to an embodiment of the present invention.
- the AP unit 100 may initiate home network communication with the STB unit 200 through DHCP (Dynamic Host Configuration Protocol) and assign an IP address to the STB unit 200.
- DHCP Dynamic Host Configuration Protocol
- a conventional AP is generally connected to an external Internet network, can be assigned a unique IP address for communication, and can configure Wi-Fi and wired LAN as a lower level terminal connected to the AP.
- a conventional set-top box is connected to a conventional AP through a wireless or wired LAN device, and as a sub-terminal of the AP, it can be connected to the Internet network through the AP.
- the integrated terminal device 10 includes an AP unit 100 and an STB unit 200, and the set-top box configures Ethernet through an Ethernet GPIO interface rather than a home AP and an Ethernet cable in the integrated terminal. It can be configured in a simple form without a direct LAN line, thereby increasing internal space utilization. Through this, the set-top box can receive IPTV packets to the home AP sub-terminal.
- the AP unit 100 is connected to the STB unit 200 and the integrated terminal device 10 via Ethernet, and the AP unit 100 allocates an IP address to the STB unit 200. You can understand the process.
- the AP unit 100 may allow the STB unit 200 to receive network configuration information such as an IP address, subnet mask, and default gateway through DHCP (Dynamic Host Configuration Protocol).
- DHCP Dynamic Host Configuration Protocol
- the STB unit 200 broadcasts a DHCP discover message through Opt 60 or Opt 77
- the AP unit 100 which recognizes this, can transmit a DHCP offer message to the STB unit 200.
- the STB unit 200 may transmit a DHCP request message to the AP unit 100 through Opt 60 or Opt 77.
- a home network is formed between the AP unit 100 and the STB unit 200, and protocols such as IGMP (Internet Group Management Protocol) or RTP (Real-time Transport Protocol) are used. Multimedia streaming becomes possible.
- IGMP Internet Group Management Protocol
- RTP Real-time Transport Protocol
- the IP allocation method of the AP unit 100 may vary depending on the preset IP allocation method of the AP unit 100. For example, a router mode in which the AP unit 100 allocates different internal IP addresses to lower level terminals of the AP unit 100 and each terminal has one public IP address to the outside, or the AP unit (100)
- the IP allocation method may vary depending on the bridge mode, which uses ) as a switching hub and has a separate public IP for each device.
- FIG. 3 is a diagram illustrating by way of example that the AP unit 100 and the STB unit 200 in the integrated terminal device 10 according to an embodiment of the present invention are interconnected through IPC.
- the WiFi CPU 110 of the AP unit 100 and the STB CPU 210 of the STB unit 200 may be connected within the integrated terminal device 10 through IPC (Inter Process Communication). Internal interworking between two CPUs through this connection can be materialized by performing data transmission through an arbitrary port.
- IPC Inter Process Communication
- the WiFi CPU 110 of the AP unit 100 and the STB CPU 210 of the STB unit 200 are connected to each other through port 7654 and can transmit and receive data to each other.
- the AP unit is assigned an IP address of 10.0.0.2
- the STB unit 200 is assigned an IP address of 10.0.0.8.
- the AP unit 100 may assign a public IP to the lower terminal.
- the STB unit ( 200) may be configured as a lower terminal of the AP unit 100.
- the AP unit 100 and the STB unit 200 are internally interconnected through IPC, it is possible to prevent ARP Requests from being transmitted to an external public network for 10.0.0.8, which is the IP address of the STB unit 200. If the STB unit 200 transmits an ARP Request to the outside, a response to the ARP Request is received from the AP unit 100, which is unnecessary for the STB unit 200 consisting of the AP unit 100 and its subordinate terminals. Because it is a movement.
- the AP unit 100 or the STB unit 200 is configured to allow different devices to transmit and operate status and commands through IPC. For this, the AP unit 100 and the STB unit 200 are connected to the socket of the connection interface. This can always remain open.
- Figure 4 is a diagram for illustrating and illustrating a process in which the AP unit and the STB unit in the integrated terminal device transmit and decrypt encrypted data according to an embodiment of the present invention.
- Figure 4 illustrates a process of transmitting a request packet generated by the STB unit 200 to the AP unit 100 and transmitting a response packet corresponding to the request packet to the AP unit 100.
- the data portion of the packet transmitted between the AP unit 100 and the STB unit 200 may be in JSON (JavaScript Object Notation) format.
- the header portion of the request packet of the STB unit 200 may include token information (Channel-Auth-Token) for data encryption.
- the token information is randomly generated and can have a size of 16 bytes * n.
- the packet encryption process in FIG. 2 involves the STB unit 200 generating token information in the header part and receiving a separately delivered symmetric key, combining the token information and the symmetric key to perform encryption according to AES-128. It may include encoding and transmitting.
- the symmetric key can be set to a size of 16 bytes * n, and if the size is smaller than this, it can be padded with 0x00 to meet the standard of 16 bytes.
- AES-128 is one of the encryption technologies called Advanced Encryption Standard (AES). It is one of the commonly used symmetric key encryption algorithms and may correspond to the encryption technology adopted in 2001 by the U.S. National Institute of Standards and Technology (NIST). there is.
- AES 128 encrypts data using a 128-bit long symmetric key, and the secret key is used for both encryption and decryption.
- AES 128 has features such as secure key generation and management, high security level, and fast processing speed.
- the decryption process may be performed by decrypting the packet received by the AP unit 100 by combining token information and a symmetric key. Afterwards, the encryption and decryption processes performed when the AP unit 100 generates a response packet in response to the request packet from the STB unit 200 and transmits the response packet may be the same as the above-mentioned process.
- AES-128 is used for data encryption/decryption, but for stronger security, AES-192 or AES-256 may be used, or other encryption/decryption technology may be used.
- Figure 5 is a diagram for illustrating and illustrating the configuration of packets transmitted by the AP unit and the STB unit in the integrated terminal device according to an embodiment of the present invention.
- the Name included in the header of the packet may correspond to a parameter indicating the name of the integrated terminal device, and the Version may refer to the version name of the protocol configured in the integrated terminal device.
- Token is token information used in the encryption/decryption process previously described in FIG. 4. It is an ID system used in the communication process between the AP unit and the STB unit and may mean a Channel authentication token for communication.
- Data Size may refer to the size of the header portion and data portion within the packet. Data may refer to a data area in JSON format that contains actual data for requesting or responding through packets.
- FIG. 6 is a diagram illustrating message type information of data in a packet transmitted by an AP unit and an STB unit in an integrated terminal device according to an embodiment of the present invention.
- Message type information includes a request for the AP to get data for the STB unit (GET_AP_STB_DATA_REQ), a request for the AP to set data for the STB unit (SET_AP_STB_DATA_REQ), and a request from the STB unit.
- the type of the corresponding AP response (NOTIFY_AP_STB_DATA) and
- a request for the STB unit to get data for the AP unit (GET_STB_AP_REQ), a request for the STB unit to set data for the AP unit (SET_STB_AP_REQ), the request corresponding to the AP unit
- This may be information for defining at least one type of the STB response (NOTIFY_STB_AP_DATA).
- the AP unit and the STB unit may exchange packets containing the message type information illustrated in FIG. 4 during the communication process.
- the AP unit can request transfer of settings/status by transmitting a message containing message type information of 'GET_AP_STB_DATA_REQ' to the STB unit.
- the STB unit may transmit a message containing message type information of 'NOTIFY_STB_AP_DATA' in response to the message.
- the present invention allows communication between internal devices of an integrated terminal device by easily requesting settings/status or delivering results in a consistent form through the message type information even if the contents of the message are different between the AP unit and the STB unit. It can be further optimized.
- Figures 7A to 7C are diagrams for illustrating and illustrating request variables of data in packets transmitted by the AP unit and the STB unit in the integrated terminal device according to an embodiment of the present invention.
- UE may mean user equipment information, and may indicate the configuration of the AP unit and STB unit as UE sub-configurations.
- 'UE:Model' may refer to the model name of the integrated terminal device.
- 'UE:Binary can indicate the binary version of each of the AP unit and STB unit according to the message type information previously explained through FIG. 6.
- the firmware binary for the AP unit in the STB unit can be indicated as this request variable.
- 'UE:MAC' may mean the MAC address of each AP unit and STB unit.
- 'UE:MsgId' may correspond to the ID used to distinguish messages in the data unit in a JSON format packet, and the current time It can be set randomly based on 'UE:Status' is the current status information of the AP unit and the STB unit, and each current status information can be exemplified with reference to the contents described in FIGS. 7A to 7C.
- a value starting with AP corresponding to the user device information may mean AP information. More specifically, ‘AP:FactoryMode’ may mean whether the AP unit is set to Factory Mode for mass production and the setting value for mass production.
- 'AP:SetButton' allows you to connect to the lower STB unit by pressing the wireless auto setup (WPS Wi-Fi Protected Setup) button of the PBC (Push Button Configuration) applied to the AP unit, or to set the AP by pressing the RST (Reset) button. May include initialization information.
- 'AP:NetworkType' may include information that configures the bridge mode to perform NAT (Network Address Translation) of the AP or to allocate a public IP.
- 'AP:IPType' may include information for configuring the AP's IP settings to DHCP (Dynamic Host Configuration Protocol) or a static IP.
- the values of 'AP:IPAddress', 'AP:Subnetmask', 'AP:Gateway', 'AP:PrimaryDNS', and 'AP:SecondaryDNS' may mean parameter values that can set the IP of the AP unit.
- ‘AP:WiFi’ may include information for configuring Wi-Fi-related settings of the AP unit.
- 'AP:WiFi:Frequency' may include information for setting the frequency used by the AP (e.g., 2.4GHz, 5GHz, 6GHz), and 'AP:WiFi:Activation' may indicate the frequency used by the AP. It may contain information to configure whether to enable or disable it for use.
- 'AP:WiFi:Technology' may include information for setting the Wi-Fi technology used by the AP department. For example, 802.11a, 802.11n, 802.11n, 802.11ac, 802.11ax, etc. can be applied individually or integratedly.
- 'AP:WiFi:ChannelBand' may include information for setting the bandwidth (for example, 160 MHz, etc.) of the channel used in the AP's Wi-Fi.
- 'AP:WiFi:ChannelMode' can include information for automatically assigning a list of channels used in Wi-Fi, selecting a specific channel and automatically assigning only a specific channel, and setting everything manually.
- 'AP:WiFi:Channel' may include information for selecting a specific Wi-Fi channel used by the AP unit.
- 'AP:WiFi:TxPower:' may include information for setting the power value used in the WiFi channel of the AP unit.
- 'AP:WiFi:SSIDType' may include information for setting the SSID (wireless LAN name) used in the AP unit at which frequency (e.g., 2.4GHz, 5GHz, 6GHz).
- 'AP:WiFi:SSIDActivatio' may include information to determine transmission of the wireless LAN name by activating or deactivating the use of the SSID (wireless LAN name).
- 'AP:WiFi:SSID' may refer to the SSID (wireless LAN name) transmitted from the AP unit.
- 'AP:WiFi:Password' may refer to the password used in the SSID (wireless LAN name) transmitted from the AP unit.
- 'AP:WiFi:Security' may refer to the Wi-Fi security method used in the AP unit. For example, if WPA-PSK is used in the SSID (wireless LAN name), it may indicate 'WPA-PSK'.
- 'AP:WiFi:WPAMode' may include information to select one of the WPA-PSK security methods used in the AP's Wi-Fi (for example, WPA3-PSK).
- 'AP:WiFi:EncType' can configure TKIP or AES as the security data encryption method used when using WPA-PSK.
- 'AP:WiFi:EasyMesh' is an AP sub-terminal and may include information to determine whether to connect the AP's Agent, which is in the form of a repeater.
- request variables for the data in the packet transmitted by the AP unit and the STB unit within the integrated terminal device have been explained by way of example. However, in addition to the request variables listed above, more request variables may be added depending on the function and performance of the integrated terminal device. Can be modified or removed.
- FIG. 8 is a diagram illustrating an example of a request message format transmitted by the AP unit and the STB unit in the integrated terminal device according to an embodiment of the present invention.
- the header of the packet constituting the request message defines the name of the integrated terminal device as "S-Box", uses version 0x01, and contains 16 digits for encryption/decryption. You can see that the token information and data size of 2 bytes are defined.
- the data part (JSON Data) of the packet includes user device information (UE) and AP information (AP).
- user device information (UE) includes information about the model name "MK206S" (UE:Model), information about the binary version "1.0.0” (UE:Binary), and "AA:BB:CC:DD It contains information about the MAC address called ":EE:FF" (UE:MAC).
- the user device information means a request message for the AP unit to obtain data from the STB unit, and includes message type information (UE:MsgType) of “GET_AP_STB_DATA_REQ” and information about the message ID (UE:MsgId) of “20211112163117_1234567890ABCDEF”. Includes.
- the AP information includes AP operation mode information (AP:NetworkType) called “KTMode", information about setting the IP to a certain IP called “StaticIP” (AP:IPType), and IP address "10.1.1.12" (AP :IPAddress), a subnet mask address of "255.255.255.0” (AP:Subnetmask), and a gateway address of "10.1.1.1” (AP:Gateway).
- AP:NetworkType AP operation mode information
- AP:IPType IP type
- IP address "10.1.1.12” AP :IPAddress
- AP:Subnetmask subnet mask address of "255.255.255.0”
- gateway address of "10.1.1.1”
- the Wi-Fi-related settings of the AP unit may include information that the frequency band is 2G (AP:WiFi:Frequency) and information that the 2G frequency band is not activated (AP:WiFi:activation).
- the AP unit's Wi-Fi-related settings include information that the frequency band is 5G (AP:WiFi:Frequency) and information that Wi-Fi technology of "a/n/ac/ax" is used (AP: WiFi:Technology), information that the channel bandwidth is 80NHz (AP:WiFi:ChannelBand"), information that the channel mode is "Static" (AP:WiFi:ChannelMode), information to set 36 and 48 as the channels used by the AP ( AP:WiFi:Channel) Information that the SSID type of the AP is Mesh (AP:WiFi:SSIDType), SSID information transmitted from the AP (AP:WiFi:SSID), and information about the password used in the SSID is 12345678 (AP: :WiFi:Password), and may include information that the Wi-Fi security method used in the AP unit is not determined (AP:WiFi:Security).
- AP:WiFi:Security information
- Figures 9A to 9C are diagrams for illustrating and illustrating response variables of data in packets transmitted by the AP unit and the STB unit in the integrated terminal device according to an embodiment of the present invention.
- FIGS. 9A to 9C descriptions of configurations that overlap with the request variables described in FIGS. 7A to 7C will be omitted.
- 'Code' refers to the response result code, and a code that matches predetermined conditions can be used.
- 'Message' may refer to a text message displayed on the display, such as sending a response message. If setting the JSON value fails, a related failure variable may be displayed.
- 'UE:Status' is the current status information of the AP unit and the STB unit, and each current status information can be exemplified with reference to the contents described in FIGS. 7A to 7C.
- 'UE:StatusTime' may mean the setup waiting time of the AP unit and may be displayed on the progress bar of the STB unit. If it is 0 seconds, this may mean that it is reflected immediately without any setting waiting time.
- 'AP:WiFi:ScanResultRSSI may refer to the RSSI (Received Signal Strength Indicator) value derived as a result of scanning the Wi-Fi signal of the AP unit.
- Figure 10 is a diagram for illustrating the response code of data in a packet transmitted by the AP unit and the STB unit in the integrated terminal device according to an embodiment of the present invention.
- Each response code may be selected by the AP unit or the STB unit according to preset conditions in response to the received request message and included in the response message. For example, if the request message was successfully processed, response code 200 may be included in the response message, if Wi-Fi setup is in progress and a response cannot be made, 401, and if a token information error occurred, response code 400 may be included in the response message. A more specific response code for each condition may follow the information shown in FIG. 10.
- FIG. 11 is a diagram for illustrating and illustrating a response message format transmitted by the AP unit and the STB unit in the integrated terminal device according to an embodiment of the present invention.
- the header of the packet constituting the response message defines the name of the integrated terminal device as "S-Box", uses version 0x01, and contains 16 digits for encryption/decryption. You can see that the token information and data size of 2 bytes are defined.
- the data portion (JSON Data) of the packet includes user device information (UE).
- user device information includes information about the model name "MK206S" (UE:Model), information about the binary version "1.0.0” (UE:Binary), and "AA:BB:CC:DD Information about the MAC address ":EE:FF" (UE:MAC),
- the user device information means a message for the STB unit to notify in response to a request from the AP unit, and includes message type information (UE:MsgType) of "NOTIFY_STB_AP_DATA" and information about the message ID (UE:MsgId) of "20211112163117_1234567890ABCDEF".
- UE:MsgType message type information
- UE:MsgId message ID
- the status information may include information indicating that the status information is in the "OK" state (UE:Status) and information indicating that the dash time for setting the status is 30 seconds (“UE:StatusTime").
- Figures 12 and 13 are for illustrating and illustrating a corresponding flow chart when there is no response or a specific response code is generated for a request message transmitted by the AP unit and the STB unit within the integrated terminal device according to an embodiment of the present invention. This is a flowchart.
- the STB unit or AP unit transmits a message containing message type information (1210), it waits for reception of a response message from the other device (1220) and successful communication occurs if the response message is received within a set time. It can be seen that it was accomplished (1230). However, if there is no response from the other device, the AP unit or STB unit checks whether the message sent in step 1210 has been retransmitted, and if the number of retransmissions (RETRY #) is less than 2, the AP unit or STB unit checks whether the message sent in step 1210 has been retransmitted. It can be transmitted to the device and the number of retransmissions can be increased by 1 (1240). On the other hand, if retransmission has already occurred twice and the number of retransmissions is more than 2, the message transmission is considered to have failed (1250) and the retransmission can be terminated.
- RETRY # the number of retransmissions
- the STB unit or the AP unit transmits a message containing message type information (1310), a response message that has been processed normally for the request message, such as a response code 200, is received from the other device (1320). It can be seen that successful communication occurred (1330). However, when receiving a response message containing the 400 response code from the other device, the AP unit or STB unit checks whether the message previously transmitted in step 1310 has been retransmitted, and if the number of retransmissions (RETRY #) is less than 2, the AP unit or STB unit checks in step 1310. The message sent from can be transmitted to the other device once again and the number of retransmissions can be increased by 1 (1340). On the other hand, if retransmission has already occurred twice and the number of retransmissions is more than 2, it is considered that the message transmission has failed (1350) and the retransmission can be terminated.
- RETRY # the number of retransmissions
- the integrated terminal device controls to retransmit the message when there is no response or a predetermined response code occurs when the AP unit transmits a message to the STB unit or the STB unit transmits a message to the AP unit, and message transmission fails due to a temporary error.
- the phenomenon can be alleviated.
- Figures 14 to 16 are diagrams illustrating the control interface of the AP unit displayed through the STB unit in the integrated terminal device according to an embodiment of the present invention.
- Figures 14 to 16 illustrate user interface screens for controlling settings of the AP unit through the STB unit.
- 14 to 16 may illustrate a case where a user watching TV through the STB unit directly controls the AP unit as needed. Since the integrated terminal device according to an embodiment of the present invention can change the settings of the AP unit in the STB unit, it is possible to control the AP through the TV being watched without the need to control the AP through a separate device.
- Figure 14 can be seen as an example of the Wi-Fi settings screen among the settings interface of the AP unit through the STB unit.
- the user can select the Wi-Fi frequency band of the AP unit as 5GHz or 2.4GHz, and if 5GHz and 2.4GHz are individually selected, the wireless LAN name (SSID) and password can be changed.
- SSID wireless LAN name
- the wireless LAN name can be configured with a maximum of 32 bytes according to the 802.11 standard. Additionally, to support Korean, the wireless LAN name can be configured to allow input in UTF-8. When inputting Korean, UTF-8 encoding consists of 3 bytes, so up to 10 characters can be input.
- the wireless LAN name (SSID) can provide a Hidden SSID function so that the wireless LAN name is not visible and a check box to select the function.
- the encryption key must be capable of entering 10 to 64 characters according to certain Wi-Fi standards, and the encryption key may initially appear masked. On the other hand, a function to remove masking may be provided so that the user can input the encryption key while directly viewing the encryption key.
- the encryption key can be entered using two or more of English, numbers, and special characters.
- SSID wireless LAN name
- encryption key When the wireless LAN name (SSID) and encryption key are entered, a validation check is performed to indicate changes if normal. If an error occurs during the validation check, a notification pop-up may be displayed along with the reason for the error.
- the Wi-Fi settings screen provides a QR code, and when accessing the QR code using a smartphone, etc., the function to change the settings of the AP unit can be provided with the smartphone.
- Figure 15 can be seen as a different example of the Wi-Fi settings screen among the settings interface of the AP unit through the STB unit.
- the user can set the security method and encryption method in the advanced settings process of the AP unit.
- Figure 16 can be seen as another example of the Wi-Fi settings screen among the settings interface of the AP unit through the STB unit.
- the user can set the channel mode, channel bandwidth, and channel selection in the advanced setting process of the AP unit.
- the channel mode can be configured to select any one of automatic, automatic (selected), and manual.
- FIGs 17A and 17B below for channel setting values that can be presented when the channel bandwidth is 2.4 GHz and 5 GHz. Let me explain.
- Figures 17A and 17B are diagrams to illustrate channel values that can be set according to frequency bands or channel modes when controlling the AP unit through the STB unit in the integrated terminal device according to an embodiment of the present invention.
- FIG. 17A is a diagram illustrating the types of channels that can be selected according to the selected channel mode and channel bandwidth when the AP unit uses a bandwidth of 2.4 GHz in the AP unit setting interface screen of FIG. 16.
- FIG. 17B is a diagram illustrating the types of channels that can be selected according to the selected channel mode and channel bandwidth when the AP unit uses a bandwidth of 5 GHz in the AP unit setting interface screen of FIG. 16.
- Figure 18 is a flowchart of a control method of an integrated terminal device according to an embodiment of the present invention.
- the control method of the integrated terminal device includes a step of the AP allocating an IP to the STB unit (S110), a step of the AP unit or the STB unit transmitting a request message (S121), and the AP unit receiving the request message or It may include a step (S122) of the STB unit transmitting a response message.
- the method includes the step of assigning an IP to the STB by the AP (S110), where the AP initiates home network communication with the STB through DHCP (Dynamic Host Configuration Protocol) and assigns an IP (Internet Protocol) address to the STB. It can mean.
- DHCP Dynamic Host Configuration Protocol
- IP Internet Protocol
- the step of transmitting a request message by the AP unit or STB unit (S121) and the step S122 of transmitting a response message by the AP unit or STB unit receiving the request message are performed by the AP unit and the STB unit through IPC (Inter Process Communication). It may be included in the step of transmitting and receiving (S120).
- IPC Inter Process Communication
- control method of the integrated terminal device may further include the step of the STB unit transmitting an ARP (Address Resolution Protocol) request through the IP address of the AP unit.
- ARP Address Resolution Protocol
- control method of the integrated terminal device further includes an AI speaker unit that recognizes a voice input from the outside and outputs the processing result through a speaker, wherein the STB unit is connected to the AI speaker unit.
- the AP unit can be controlled based on user commands input through the AI CPU.
- the packet transmitted between the AP unit and the STB unit is a packet in the JSON (JavaScript Object Notation) format
- the JSON format packet contains information about the name of the integrated terminal device. It may include a header portion including at least one of information, information about the version of the protocol of which the integrated terminal is configured, and token information for data encryption between communications between the AP unit and the STB unit,
- the token information is randomly generated, calculated with a symmetric key transmitted to the transmitting and receiving sides of the packet, and can be used to encrypt the data.
- the JSON format packet further includes a data portion transmitted together with the header data, and the data portion retrieves user device information including a request variable for retrieving or controlling information on the user device and information on the AP unit. It includes at least one of AP information including a request variable for control, and the user device information may be information for controlling the integrated terminal device including the AP unit and the STB unit.
- the user device information is included in the packet and includes message type information for defining the type of the message, and the message type information is a request for the AP unit to get data for the STB unit, and the AP unit A request to set data for the STB unit, a type of response from the AP unit corresponding to the request from the STB unit and a request for the STB unit to get data for the AP unit, the STB
- the additional information may be information for defining at least one of a request to set data for the AP unit and a type for a response from the STB unit corresponding to a request from the AP unit.
- the data unit further includes response code information for classifying cases in which data transmission between the AP unit and the STB unit succeeds or fails, and the integrated terminal device responds to a situation corresponding to response code information corresponding to failure of data transmission.
- the step of performing a retransmission operation may be further included.
- 19 to 21 are diagrams for illustrating and illustrating a process in which the STB unit performs opening according to an embodiment of the present invention.
- the AP unit 100 may play the role of delivering a message to be transmitted by the STB unit 200 to the management server 20 during the opening process of the STB unit 200. More specifically, the AP unit 100 can deliver the message provided from the STB unit 200 to the management server 20 through NAT (Network Address Translation) processing, and similarly transmit the message provided from the management server 20. It can be transmitted to the STB unit 200.
- the management server 20 may refer to a management server for terminals using TR-069. At this time, the AP unit and the STB unit may be linked to the management server through a preset linked URL (for example, “https://box.xxcems.com/device/tr-069”).
- the AP unit 100 may transmit the information to the management server 20. Thereafter, the management server 20 generates self-opening target response information and provides the information to the AP unit 100, and the AP unit 100 sends the self-opening target response information received from the management server 20 to the STB. It can be provided to unit 200.
- self-opening may refer to a process in which the user performs the opening work on his own without visiting the Internet service provider of the STB unit 200 or a professional technician from a telecommunication company.
- the self-opening process of the STB unit 200 includes a self-opening target confirmation step (S510), a self-opening attempt step (S520), an authentication step (S530), an opening step (S540), and a boot step (S550). You can.
- the STB unit 200 transmits self-opening target confirmation request information to the management server 20 through the AP unit 100, and the STB unit 200 is included in the self-opening target. If so, this may be a process in which the management server 20 generates self-opening target response information and transmits it to the STB unit 200 through the AP unit 100.
- the STB unit 200 transmits SMS authentication request information to the management server 20 through the AP unit 100 and manages SMS authentication response information including an authentication number for SMS authentication. This may be a process in which the server 20 transmits to the STB unit 200 through the AP unit 100.
- the STB unit 200 transmits self-opening request information including an authentication number to the management server 20 through the AP unit 100, and if the entered authentication number is correct, the management server 20 Authentication success information to allow opening is transmitted to the STB unit 200 through the AP unit 100, or if the authentication number is incorrect, the management server 20 sends authentication failure information to the AP unit 100 to disallow opening. This may be a process of transmitting to the STB unit 200 through .
- the STB unit 200 transmits opening request information to the management server 20 through the AP unit 100, and the management server 20 transmits opening response information to the STB via the AP unit 100. This may be a process of transmitting to unit 200.
- the STB unit 200 transmits authentication request information to the authentication server 30 through the AP unit 100, and the authentication server 30 transmits information about the authentication result to the AP unit 100. This may be a process of transmitting to the STB unit 200.
- the STB unit 200 transmits boot or bootstrap information to the management server 20 through the AP unit 100 and confirms the boot or bootstrap information. And it may include the step of the management server 20 transmitting information about the authentication result to the STB unit 200 through the AP unit 100.
- HTTPS triggering opening may mean a process in which the Internet service provider or telecommunication company of the STB unit 200 directly accesses the STB unit 200 and opens the service.
- the HTTPS triggering opening process is such that the management server 20 transmits HTTPS opening triggering request information to the STB unit 200 through the AP unit 100, and the STB unit 20 transmits HTTPS opening triggering response information to the AP unit. It may include a process of transmitting to the management server 20 through (100).
- the STB unit 200 transmits opening request information to the management server 20 through the AP unit 100, and the opening response information management server 20 transmits the opening request information to the AP unit. It may include a process of transmitting to the STB unit 200 through 100.
- a message transmitted from the AP unit 100 or the STB unit to the management server 20 during the self-opening process of FIG. 20 or the HTTPS triggering opening process of FIG. 21 may include Product Class and MAC address.
- the STB unit 200 may transmit the MAC address including the MAC address of the AP unit 100.
- the management server 20 sets the terminal management service types ProductClass and SubProductClass. It can be operated separately.
- the integrated terminal device 10 can recognize the AP unit 100 based on ProductClass and the STB unit 200 based on SubProductClass. And, through this distinction, the management server 20 can control the AP unit 100 and the STB unit 200 by viewing them as one integrated terminal device.
- Figures 22 and 23 are diagrams for illustrating and illustrating a process in which the STB unit performs a firmware upgrade according to an embodiment of the present invention.
- the firmware upgrade process of the STB unit 200 includes the STB unit 200 transmitting software upgrade request information to the AP unit 100 (S810), and the AP unit 100 transmitting the software upgrade request. If the STB unit 200 is determined to be in a suitable state for firmware upgrade in response to the information, the upgrade response information is transmitted to the AP unit 100 (S820), and the STB unit 200 is sent to the upgrade server 40.
- the step of transmitting software upgrade request information (S830) when the upgrade server 40 determines that software for upgrade can be downloaded to the STB unit 200 in response to the software upgrade request information, it transmits software upgrade response information.
- the AP unit 100 can directly communicate with the upgrade server 40 to download the software required for the upgrade.
- sending upgrade request information to the AP unit 100 and receiving upgrade response information ensures that the STB unit 200 is a subordinate device of the AP unit 100 and connects to the Internet. This is to enable the upgrade server 40 or the management server 30 to manage the AP unit 100 and the STB unit 200 in conjunction with each other.
- the firmware upgrade process of the STB unit 200 can be completed by performing the steps in FIG. 22 followed by the steps in FIG. 23.
- the firmware upgrade process of the STB unit 200 involves sending software deletion result information to the STB unit 200 to notify the upgrade server 41 that the software of the previous version of the upgrade has been deleted.
- Step (S910) the upgrade server 41 transmits software deletion result return information to the STB unit 200 in response to the software deletion result information (S920), the STB unit 200 transmits the AP unit 100 It may include a step of transmitting software upgrade completion information (S930), and a step of the AP unit 100 transmitting upgrade completion response information to the AP unit 100 in response to the software upgrade completion information (S940).
- steps S930 and S940 may be transmitted through an IPC connection between the AP unit 100 and the STB unit 200.
- FIG. 23 illustrates an operation of providing whether the upgrade is complete and the result of deleting existing software to the management server or upgrade server 41 when the upgrade of the STB unit 200 is completed.
- the AP unit 100 may recognize that the STB unit 200 has performed the above steps (S930 and S940) and that the upgrade has been successfully completed.
- the upgrade server 40 of FIG. 22 is a server that stores software information for upgrades and transmits the stored software files, and the upgrade server 41 of FIG. 23 manages software upgrades and performs upgrades. It may be a server for checking the status.
- Figure 24 is a diagram to illustrate and explain the request message format transmitted by the AP unit and the STB unit in the integrated terminal device according to an embodiment of the present invention.
- the header of the packet constituting the request message defines the name of the integrated terminal device as "S-Box", uses version 0x01, and contains 16 digits for encryption/decryption. You can see that the token information and data size of 2 bytes are defined.
- JSON Data the data portion (JSON Data) of the packet includes user device information (UE).
- UE user device information
- the request message in FIG. 24 may be an example of a message for the STB unit to transmit upgrade request information to the AP unit for firmware upgrade.
- User device information includes information about the model name "MK206S" (UE:Model), information about the binary version "1.0.0” (UE:Binary), and "AA:BB:CC:DD:EE: Contains information about the MAC address "FF" (UE:MAC)
- the user device information means a message for the STB unit to notify data to the AP unit, and includes message type information (UE:MsgType) called “NOTIFY_STB_AP_DATA” and information about the message ID (UE:MsgId) called “20211112163117_1234567890ABCDEF”. . Additionally, it may include status information (UE:Status) to notify that the user device is in an upgrade notification request state.
- message type information UE:MsgType
- UE:MsgId information about the message ID
- UE:Status status information
- Figure 25 is a diagram for illustrating and illustrating the response message format transmitted by the AP unit and the STB unit in the integrated terminal device according to an embodiment of the present invention.
- the header of the packet constituting the response message defines the name of the integrated terminal device as "S-Box", uses version 0x01, and contains 16 digits for encryption/decryption. You can see that the token information and data size of 2 bytes are defined.
- JSON Data user device information
- the response message in FIG. 25 may illustrate the structure of a message used when the AP unit, which has received upgrade request information from the STB unit, transmits upgrade response information to the STB unit.
- User device information includes information about the model name "MK206S" (UE:Model), information about the binary version “1.0.0” (UE:Binary), and "AA:BB:CC:DD:EE: Information about the MAC address "FF" (UE:MAC),
- the user device information means a message for the STB unit to notify in response to a request from the AP unit, and contains message type information (UE:MsgType) of "NOTIFY_AP_STB_DATA" and information about the message ID (UE:MsgId) of "20211112163117_1234567890ABCDEF". Includes. Additionally, the status information may include information (UE:Status) to indicate that the status information is in an “UpgradeNotiRes” state.
- Figures 26 and 27 are flowcharts of a control method of an integrated terminal device according to an embodiment of the present invention.
- control method of the integrated terminal device includes steps of the AP assigning an IP to the STB unit (S1910), the STB unit transmitting opening request information (S1920), and the STB receiving opening request response information. (S1930) may be included.
- the step of the AP allocating an IP to the STB unit refers to the step of the AP unit initiating home network communication with the STB unit through DHCP (Dynamic Host Configuration Protocol) and allocating an IP (Internet Protocol) address of the STB unit. You can.
- DHCP Dynamic Host Configuration Protocol
- IP Internet Protocol
- the step of the STB transmitting the opening request information is a step of the STB transmitting the opening request information to the management server through the AP unit
- the step of the STB receiving the opening request response information is the step of the STB transmitting the opening request information to the management server. This may be a step of receiving opening result information transmitted from the management server through the AP unit.
- the AP unit may perform NAT (Network Address Translation) processing when the STB unit transmits the opening request information and the STB unit receives the opening response information.
- NAT Network Address Translation
- the STB unit when self-opening is performed by a user of the STB unit, transmits self-opening target confirmation request information to the management server through the AP unit to check whether the STB unit is a self-opening target, and the management server Receiving self-opening target confirmation response information transmitted from a server through the AP unit;
- the STB unit performing an authentication process with the management server through the AP; And when the authentication process passes, the STB unit transmits the opening request information through the AP and receives opening response information through the AP rule; It may further include.
- the STB unit when triggering opening by the management server is performed, receives triggering request information from the management server through the AP unit and transmits triggering response information to the management server through the AP; And the STB unit transmitting opening request information to the management server through the AP unit, and receiving opening response information transmitted from the management server through the AP unit; may include.
- the control method of the integrated terminal device includes a step of the AP assigning an IP to the STB unit (S2010), a step of the STB transmitting software upgrade request information through the AP unit (S2020), and the STB unit sending upgrade request response information. It may include a step (S2030) of receiving and downloading the upgrade file from the upgrade server.
- the STB unit deletes the previous version of the software after downloading the upgrade file;
- the upgrade process through the upgrade server is completed, transmitting upgrade completion notification information to the AP unit through IPC; and completing the upgrade process by receiving upgrade completion notification response information from the AP unit. It may further include.
- Figure 28 is a perspective view of an integrated terminal device according to an embodiment of the present invention.
- Figure 29 is a diagram showing the internal configuration of an integrated terminal device according to embodiments of the present invention.
- Figure 30 is a rear view of an integrated terminal device according to an embodiment of the present invention
- Figure 31 is a bottom view of an integrated terminal device according to an embodiment of the present invention.
- Figure 32 is a diagram showing part of the internal configuration of an integrated terminal device according to another embodiment of the present invention.
- Figure 33 is a plan view of an integrated terminal device according to another embodiment of the present invention.
- the integrated terminal device 10 includes a case 1110, a set-top box module 1120, and an access point (AP) unit 1130. and an Ethernet connection unit 1151.
- AP access point
- the case 1110 may have a substantially hexahedral shape, for example.
- a power switch 1111 and a microphone 1112 may be formed on the upper surface of the case 1110.
- the power switch 1111 may be configured to turn on/off the integrated terminal device 100 of this embodiment by a touch method.
- the microphone 1112 is a hole that penetrates the surface of the case 1110 and can be configured to easily collect voices from a microphone placed inside. By eliminating or minimizing light sources such as LEDs in the front area of the case 1110, unwanted visual attention from users can be minimized.
- An STB unit 1120 and an AP unit 1130 may be disposed inside the case 1110.
- the STB unit 1120 may be provided with a first central processing unit 1121.
- the STB unit 1120 can receive image data and provide it to an output device, etc.
- the video data may be video data such as cable/satellite broadcasting, IPTV, or Internet streaming
- the output device may be a display or audio device including a TV or monitor.
- the AP unit 1130 may be equipped with a second central processing unit 131.
- the AP unit 1130 may be configured to provide a wired or wireless network.
- the AP unit 1130 may be a terminal (AP, Access Point) that receives an Internet line and branches it to a wired network or provides a wireless LAN environment.
- AP Access Point
- the STB unit 1120 and the AP unit 1130 are connected to each other by an Ethernet connection unit 1151.
- the Ethernet connection unit 1151 can connect the STB unit 1120 and the AP unit 1130 by wire with a cable. And, the Ethernet connection unit 1151 can transmit and receive video data between the AP unit 1130 and the STB unit 1120.
- the AP unit 1130 and the STB unit 1120 are integrated by the Ethernet connection unit 1151, so that IPTV service can be provided through a home network environment.
- video data received from the set-top box can be stably provided to various IT devices in the home without separately connecting the network device and the set-top box or having additional devices.
- Ethernet allows for a structurally stable connection with less heat generation.
- either the STB unit 1120 or the AP unit 1130 may further include a power connection unit 1122, and the other may further include a DC connection unit 1132.
- a power connection 1122 exposed to the outside of the case 1110 may be provided in the STB unit 1120 to receive power from the outside, and a direct current connection 1132 may be provided in the AP unit 1130. ) can be provided.
- the direct current connector 1132 is arranged to be connected to the power connector 1122 inside the case 1110 to receive power.
- the first central processing unit 1121 of the STB unit 1120 and the second central processing unit 1131 of the AP unit 1130 distribute and use power supplied externally from one power connection unit 1122. It can be configured.
- the power connection unit 1122 may be a terminal that receives 12 V direct current power.
- the AP unit 1130 may be provided with a power connection unit 1132 exposed to the outside of the case 1110.
- the STB unit 1120 is provided with a direct current connection unit 1122 inside the case 1110 and can receive power from the power connection unit 1122.
- the case 1110 of this embodiment may be provided with ventilation holes 1113 at various positions.
- the ventilation hole 1113 may be formed to communicate between the inside and the outside by penetrating the case 1110, and may have a slit shape extending in an arbitrary path.
- a ventilation hole 1113 may be formed at a corner portion of the hexahedral-shaped case 1110. Additionally, in FIG. 3, it is possible to additionally form slit-shaped ventilation holes extending up and down in the rear space of the case 110 (not shown).
- a ventilation hole 1113 may be formed on the bottom of the case 1110 as shown in FIG. 31.
- a plurality of ventilation holes 1113 may be formed in a slit shape, and a support portion 1114 may be provided together with the ventilation holes 1113.
- a plurality of support portions 1114 may be formed to protrude from the bottom of the case 1110. As shown in FIG. 31, the ventilation hole 1113 and the support portion 1114 may each be arranged at preset intervals.
- the floor is supported by the supports 1114, thereby preventing the ventilation holes 1113 from being closed by the floor.
- the STB unit 1120 may be arranged to be spaced apart from the AP unit 1130 inside the case 1110. Accordingly, as can be seen in FIG. 30, the terminals constituting the STB unit 1120 may be disposed on the upper side compared to the terminals constituting the AP unit 1130.
- the STB unit 1120 When the STB unit 1120 generates more heat than the AP unit 1130, the heat generated in the STB unit 1120 moves upward by natural convection, thereby affecting the AP unit 1130 disposed below. You can keep it from going crazy.
- the STB unit 1120 and the AP unit 1130 are spaced apart from each other, thereby minimizing the influence of heat generated between the STB unit 1120 and the AP unit 1130.
- the terminals constituting the AP unit 1130 which are often connected to terminals, may be placed relatively lower than the terminals constituting the STB unit 1120. Therefore, the user can easily access the terminals constituting the STB unit 1120 on the upper side as needed.
- the STB unit 1120 of this embodiment may include a first terminal 1123, a second terminal 1124, and a third terminal 1125.
- each of the first to third terminals 1125 is not limited to terminals of the same type.
- the first terminal 123 may be configured to have a detachable HDMI cable or S/PDIF cable for connection to an output device. That is, the first terminal 1123 may be an HDMI terminal or a S/PDIF terminal.
- the second terminal 1124 may be configured so that the USB Type-C cable is removable, that is, it may be a USB Type-C terminal that conforms to the USB 3.0 or 3.1 protocol.
- the first terminal 1123 and the second terminal 1124 may affect each other, such as performance degradation due to harmonics, so the first terminal 1123 and the second terminal 1124 may mutually They may be placed spaced apart at preset intervals to prevent interference.
- a third terminal 1125 configured to transmit and receive image data in a different manner from the first terminal 1123 or the second terminal 1124 is located between the first terminal 1123 and the second terminal 1124. can be placed.
- the third terminal 1125 may be, for example, a USB A type terminal.
- a microphone on/off button and an initialization button may be further provided on the rear of the integrated terminal device 10 according to this embodiment.
- the initialization button can initiate initialization of the STB unit 1120 and the AP unit 1130 together, providing a simplified interface. Additionally, an LED (not shown) may be provided on the back to display the WIFI connection status.
- the AP unit 1130 may further include a WiFi antenna 1133.
- the WiFi antenna 1133 is configured to transmit and receive wireless network signals, and in this embodiment, may be arranged to extend upward on both sides of the STB unit 1120.
- the STB unit 1120 may be formed with a smaller substrate size than the AP unit 1130. As a result, signal transmission and reception performance can be maximized while avoiding heat generation in the STB unit 1120.
- an integrated terminal device 10 may be configured.
- the integrated terminal device 10 of this embodiment may further include an artificial intelligence (AI) speaker module 1140.
- AI artificial intelligence
- the AI speaker unit 1140 disposed inside the case 1110 of this embodiment may include a third central processing unit 1141 and may be configured to provide voice data corresponding to the user's voice input.
- the user's voice input may be received by the microphone 1112 described above.
- the AI speaker unit 1140 can analyze data based on voice input directly or by transmitting it to a server. At this time, the data can be analyzed and processed by an artificial intelligence algorithm (language model, etc.).
- the third central processing unit 1141 and the first central processing unit 1121 may be integrated processing units configured on the same substrate.
- the AI speaker unit 1140 and the STB unit 1120, which include the third central processing unit 1141 may be connected to each other via Ethernet.
- the AI speaker unit 1140 of this embodiment may further include a speaker 1142.
- the speaker 1142 is disposed inside the case 1110 and can output voice data.
- IPTV service can be provided through a home network environment, as well as responding to various needs of users.
- Customized voice information can be provided. Additionally, it is possible to transmit and receive various voice information using a home network environment.
- the speaker 1142 may be placed lower than other modules inside the case 1110. That is, the STB unit 1120 may be placed above and spaced apart from the AP unit 1130, and the speaker 1142 may be placed below and spaced apart from the AP unit 1130.
- the speaker 1142 can output sound smoothly through the ventilation hole 1113 on the bottom of the case 1110 described above and can be protected from heat generated by the STB unit 1120.
- the user's voice can be input through a microphone through the upper side of the case 1110, and the voice can be output through the bottom of the case 1110.
- the integrated terminal device 20 may be configured in a more planar form compared to the previous embodiments.
- a pair of speakers 1142 may be disposed on both sides of the case 1210, thereby securing a three-dimensional effect or a sense of space for voice output.
- An STB unit 1120 and an AP unit 1130 may be disposed between a pair of speakers 1142.
- the STB unit 1120 and the AP unit 1130 can be formed on a board arranged side by side, and the two modules can be connected to each other by an Ethernet connection. Additionally, a power connection unit 1122 is provided between the STB unit 1120 and the AP unit 1130 to share power.
- the AP unit 1130 may further include a Bluetooth antenna 1134 along with a WiFi antenna 1133.
- the Bluetooth antenna 1134 may be configured to transmit and receive wireless network signals. As shown in FIG. 33, the WiFi antenna 1133 may be placed adjacent to the speaker 1142 on one side, and the Bluetooth antenna 1134 may be placed adjacent to the speaker 1142 on the other side.
- control method of the integrated terminal device described above may also be implemented in the form of a computer program stored in a computer-readable recording medium executed by a computer or a recording medium containing instructions executable by a computer. Additionally, the control method of the integrated terminal device described above may also be implemented in the form of a computer program stored in a computer-readable recording medium that is executed by a computer.
- Computer-readable recording media can be any available media that can be accessed by a computer and includes both volatile and non-volatile media, removable and non-removable media. Additionally, computer-readable recording media may include computer storage media. Computer storage media includes both volatile and non-volatile, removable and non-removable media implemented in any method or technology for storage of information such as computer-readable instructions, data structures, program modules or other data.
- the present invention relates to a terminal device and a control method for integrated use of an Access Point (AP), a Set-Top Box, and an AI speaker, and has industrial applicability.
- AP Access Point
- Set-Top Box a Set-Top Box
- AI speaker an AI speaker
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Abstract
Description
Claims (19)
- 통합 단말 장치에 있어서,무선랜 기능을 제공하는 AP(Access Point)부;상기 AP부와 이더넷으로 연결되는 STB(Set-Top Box)부; 를 포함하고,상기 AP부는 DHCP(Dynamic Host Configuration Protocol)를 통해 상기 STB부와 홈 네트워크 통신을 개시하고 상기 STB부의 IP(Internet Protocol) 주소를 할당하며,상기 AP부와 상기 STB부는 IPC(Inter Process Communication)을 통해 서로 패킷을 송수신하는 것을 특징으로 하는 통합 단말 장치.
- 제1항에 있어서,상기 STB부는 상기 AP부의 IP 주소를 통해 ARP(Address Resolution Protocol) 요청을 전송하는 것을 특징으로 하는 통합 단말 장치.
- 제1항에 있어서,상기 AP부와 상기 STB부 간에 전송되는 패킷은 JSON(JavaScript Object Notation) 형태의 패킷이며,상기 JSON 형태의 패킷은 상기 통합 단말 장치의 이름에 대한 정보, 상기 통합 단말이 구성되는 프로토콜의 버전에 대한 정보, 상기 AP부와 상기 STB부 간의 통신 간 데이터 암호화를 위한 토큰 정보 중 적어도 하나 이상을 포함하는 헤더부를 포함하는 것을 특징으로 하는 통합 단말 장치.
- 제3항에 있어서,상기 토큰 정보는 무작위로 생성되고, 상기 패킷의 전송측과 수신측에 전달되는 대칭키와 같이 연산되어 상기 데이터 암호화에 사용되는 것을 특징으로 하는 통합 단말 장치.
- 제3항에 있어서,상기 JSON 데이터는하나의 패킷 내에서 상기 헤더 데이터와 같이 전송되는 데이터부를 더 포함하고,상기 데이터부는 사용자 장치의 정보를 불러오거나 제어하기 위한 요청 변수를 포함하는 사용자 장치 정보 및 상기 AP부의 정보를 불러오거나 제어하기 위한 요청 변수를 포함하는 AP 정보 중 적어도 하나 이상을 포함하고,상기 사용자 장치 정보는 상기 AP 부 및 상기 STB부를 포함하는 상기 통합 단말 장치를 제어하기 위한 정보인 것을 특징으로 하는 통합 단말 장치.
- 제5항에 있어서,상기 사용자 장치 정보는 메시지의 타입을 정의하기 위한 메시지 타입 정보를 포함하며,상기 메시지 타입 정보는 상기 AP부가 상기 STB부에 대해 데이터를 겟(get)하기 위한 요청, 상기 AP부가 상기 STB부에 대해 데이터를 셋(set)하기 위한 요청, 상기 STB부의 요청에 대응하는 상기 AP부의 응답에 대한 타입; 및상기 STB부가 상기 AP부에 대해 데이터를 겟(get)하기 위한 요청, 상기 STB부가 상기 AP부에 대해 데이터를 셋(set)하기 위한 요청, 상기 AP부의 요청에 대응하는 상기 STB부의 응답에 대한 타입 중 적어도 하나 이상을 정의하기 위한 정보인 것을 특징으로 하는 통합 단말 장치.
- 제6항에 있어서,상기 데이터부는 상기 AP부와 상기 STB부 간의 데이터 전송이 성공하거나 실패한 경우를 분류하기 위한 응답 코드 정보를 더 포함하고,상기 통합 단말 장치는 데이터 전송의 실패에 대응하는 응답 코드 정보에 해당하는 상황에 대해서 재전송 동작을 수행하는 것을 특징으로 하는 통합 단말 장치.
- 제1항에 있어서,상기 통합 단말 장치는 외부로부터 입력되는 음성을 인식하고, 처리 결과를 스피커를 통해 출력하는 AI 스피커부를 더 포함하고,상기 STB부는 상기 AI 스피커부와 연결되며, 상기 AI 스피커의 AI CPU를 통해 입력되는 사용자 명령에 기초하여 상기 AP부를 제어하는 것을 특징으로 하는 통합 단말 장치.
- 통합 단말 장치에 있어서,무선랜 기능을 제공하는 AP(Access Point)부;상기 AP부와 이더넷으로 연결되는 STB(Set-Top Box)부; 를 포함하고,상기 AP부는 DHCP(Dynamic Host Configuration Protocol)를 통해 상기 STB부와 홈 네트워크 통신을 개시하고 상기 STB부의 IP(Internet Protocol) 주소를 할당하며,상기 STB부는 상기 AP부를 통해 관리 서버에 개통 요청 정보를 전송하고, 상기 AP부를 통해 상기 관리 서버로부터 전송되는 개통 응답 정보를 수신하는 것을 특징으로 하는 통합 단말 장치.
- 제9항에 있어서,상기 AP부는 상기 STB부가 상기 개통 요청 정보를 전송한 후 개통 응답 정보를 수신할 때 NAT(Network Address Translation)처리를 수행하는 것을 특징으로 하는 통합 단말 장치.
- 제9항에 있어서,상기 STB부의 사용자에 의한 셀프 개통이 수행되는 경우,상기 STB부는 상기 AP부를 통해 상기 STB부가 셀프 개통 대상이 되는 지 확인하기 위한 셀프 개통 대상 확인 요청 정보를 상기 관리 서버로 전송하고, 상기 관리 서버로부터 전송되는 셀프 개통 대상 확인 응답 정보를 상기 AP부를 통해 수신하며,상기 STB부는 상기 AP를 통해 상기 관리 서버와 인증 과정을 수행하고,상기 STB부는 상기 인증 과정이 통과되면 상기 AP를 통해 상기 개통 요청 정보를 전송하고, 상기 AP를 통해 개통 응답 정보를 수신하는 것을 특징으로 하는 통합 단말 장치.
- 제9항에 있어서,상기 관리 서버에 의한 트리거링 개통이 수행되는 경우,상기 STB부는 상기 AP부를 통해 상기 관리 서버로부터 트리거링 요청 정보를 수신하고, 상기 AP를 통해 상기 관리 서버에 트리거링 응답 정보를 전송하며,상기 STB부는 상기 AP부를 통해 상기 관리 서버에 개통 요청 정보를 전송하고, 상기 AP부를 통해 상기 관리 서버로부터 전송되는 개통 응답 정보를 수신하는 것을 특징으로 하는 통합 단말 장치.
- 통합 단말 장치에 있어서,무선랜 기능을 제공하는 AP(Access Point)부;상기 AP부와 이더넷으로 연결되는 STB(Set-Top Box)부; 를 포함하고,상기 AP부는 DHCP(Dynamic Host Configuration Protocol)를 통해 상기 STB부와 홈 네트워크 통신을 개시하고 상기 STB부의 IP(Internet Protocol) 주소를 할당하며,상기 STB부는 상기 AP부에 IPC(Inter Process Communication)를 통해 소프트웨어 업그레이드 요청 정보를 전송하고, 상기 AP부로부터 전송되는 업그레이드 요청 응답 정보를 수신하여 업그레이드 서버로부터 업그레이드 파일을 다운로드하는 통합 단말 장치.
- 제13항에 있어서,상기 STB부는 상기 업그레이드 파일의 다운로드 후, 이전 버전의 소프트웨어를 삭제하고, 상기 업그레이드 서버를 통한 업그레이드 과정이 종료되면 상기 IPC를 통해 상기 AP부로 업그레이드 완료 알림 정보를 전송하고, 상기 AP부로부터 업그레이드 완료 알림 응답 정보를 수신하여 업그레이드 과정을 완료하는 것을 특징으로 하는 통합 단말 장치.
- 제9항 또는 제13항에 있어서,상기 AP부와 상기 STB부 간에 전송되는 패킷은 JSON(JavaScript Object Notation) 형태의 패킷이며,상기 JSON 형태의 패킷은 상기 통합 단말 장치의 이름에 대한 정보, 상기 통합 단말이 구성되는 프로토콜의 버전에 대한 정보, 상기 AP부와 상기 STB부 간의 통신 간 데이터 암호화를 위한 토큰 정보 중 적어도 하나 이상을 포함하는 헤더부를 포함하는 것을 특징으로 하는 통합 단말 장치.
- 제15항에 있어서,상기 토큰 정보는 무작위로 생성되고, 상기 패킷의 전송측과 수신측에 전달되는 대칭키와 같이 연산되어 상기 데이터 암호화에 사용되는 것을 특징으로 하는 통합 단말 장치.
- 제16항에 있어서,상기 JSON 데이터는하나의 패킷 내에서 상기 헤더 데이터와 같이 전송되는 데이터부를 더 포함하고,상기 데이터부는 상기 통합 단말 장치의 정보를 불러오거나 제어하기 위한 요청 변수를 포함하는 사용자 장치 정보 및 상기 AP부의 정보를 불러오거나 제어하기 위한 요청 변수를 포함하는 AP 정보 중 적어도 하나 이상을 포함하는 것을 특징으로 하는 통합 단말 장치.
- 제17항에 있어서,상기 사용자 장치 정보는 상기 패킷에 포함되며 메시지의 타입을 정의하기 위한 메시지 타입 정보를 포함하며,상기 메시지 타입 정보는 상기 AP부가 상기 STB부에 대해 데이터를 겟(get)하기 위한 요청, 상기 AP부가 상기 STB부에 대해 데이터를 셋(set)하기 위한 요청, 상기 STB부의 요청에 대응하는 상기 AP부의 응답에 대한 타입; 및상기 STB부가 상기 AP부에 대해 데이터를 겟(get)하기 위한 요청, 상기 STB부가 상기 AP부에 대해 데이터를 셋(set)하기 위한 요청, 상기 AP부의 요청에 대응하는 상기 STB부의 응답에 대한 타입 중 적어도 하나 이상을 정의하기 위한 정보인 것을 특징으로 하는 통합 단말 장치.
- 제9항 또는 제13항에 있어서,상기 통합 단말 장치는 외부로부터 입력되는 음성을 인식하고, 처리 결과를 스피커를 통해 출력하는 AI 스피커부를 더 포함하고,상기 STB부는 상기 AI 스피커부와 연결되며, 상기 AI 스피커부의 AI CPU를 통해 입력되는 사용자 명령에 기초하여 상기 AP부를 제어하는 것을 특징으로 하는 통합 단말 장치
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18/860,651 US20250301313A1 (en) | 2022-04-26 | 2023-04-26 | Integrated terminal device and control method of integrated terminal device |
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| Application Number | Priority Date | Filing Date | Title |
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| KR20220051508 | 2022-04-26 | ||
| KR10-2022-0051515 | 2022-04-26 | ||
| KR10-2022-0051508 | 2022-04-26 | ||
| KR20220051515 | 2022-04-26 | ||
| KR20220051507 | 2022-04-26 | ||
| KR10-2022-0051507 | 2022-04-26 | ||
| KR1020230054398A KR20230151934A (ko) | 2022-04-26 | 2023-04-26 | 통합 단말 장치 및 통합 단말 장치의 제어 방법 |
| KR10-2023-0054398 | 2023-04-26 | ||
| KR10-2023-0054396 | 2023-04-26 | ||
| KR1020230054396A KR20230151932A (ko) | 2022-04-26 | 2023-04-26 | 통합 단말 장치 |
| KR10-2023-0054397 | 2023-04-26 | ||
| KR1020230054397A KR20230151933A (ko) | 2022-04-26 | 2023-04-26 | 통합 단말 장치 및 통합 단말 장치의 제어 방법 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050030706A (ko) * | 2003-09-25 | 2005-03-31 | 삼성전자주식회사 | 디에이치씨피 환경에서의 아이피 관리 시스템 및 그 방법 |
| KR20080016250A (ko) * | 2006-08-18 | 2008-02-21 | 엘지노텔 주식회사 | 액세스 포인트 및 ip 공유기가 내장된 ip 셋톱박스를이용한 tps 구현 시스템 |
| KR20090041155A (ko) * | 2007-10-23 | 2009-04-28 | 포스데이타 주식회사 | 프락시 모바일 ip 기반의 휴대 인터넷 망에서 빠른 ip주소 설정 방법 및 장치 |
| KR20130141599A (ko) * | 2010-12-21 | 2013-12-26 | 톰슨 라이센싱 | 다중-코어 플랫폼들을 위한 dns 프록시 서비스 |
| US20160330165A1 (en) * | 2015-05-06 | 2016-11-10 | Thomson Licensing | Method for allocating internet protocol addresses to clients of a network and corresponding apparatus |
-
2023
- 2023-04-26 US US18/860,651 patent/US20250301313A1/en active Pending
- 2023-04-26 WO PCT/KR2023/005684 patent/WO2023211149A1/ko not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050030706A (ko) * | 2003-09-25 | 2005-03-31 | 삼성전자주식회사 | 디에이치씨피 환경에서의 아이피 관리 시스템 및 그 방법 |
| KR20080016250A (ko) * | 2006-08-18 | 2008-02-21 | 엘지노텔 주식회사 | 액세스 포인트 및 ip 공유기가 내장된 ip 셋톱박스를이용한 tps 구현 시스템 |
| KR20090041155A (ko) * | 2007-10-23 | 2009-04-28 | 포스데이타 주식회사 | 프락시 모바일 ip 기반의 휴대 인터넷 망에서 빠른 ip주소 설정 방법 및 장치 |
| KR20130141599A (ko) * | 2010-12-21 | 2013-12-26 | 톰슨 라이센싱 | 다중-코어 플랫폼들을 위한 dns 프록시 서비스 |
| US20160330165A1 (en) * | 2015-05-06 | 2016-11-10 | Thomson Licensing | Method for allocating internet protocol addresses to clients of a network and corresponding apparatus |
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| Publication number | Publication date |
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| US20250301313A1 (en) | 2025-09-25 |
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