Abstract: Disclosed herein is a method of printing a nanostructure including: preparing a template substrate on which a pattern is formed; forming a replica pattern having an inverse phase of the pattern by coating a polymer thin film on an upper portion of the template substrate, adhering a thermal release tape to an upper portion of the polymer thin film, and separating the polymer thin film from the template substrate; forming a nanostructure by depositing a functional material on the replica pattern; and printing the nanostructure deposited on the replica pattern to a substrate by positioning the nanostructure on the substrate, applying heat and pressure to the nanostructure, and weakening an adhesive force between the thermal release tape and the replica pattern by the heat.

Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.

Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.

Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.

Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.

Abstract: A method for detecting and classifying a beat in an electrocardiogram (ECG) signal includes detecting a QRS waveform in an ECG signal using a waveform detection model, and detecting a class of a cardiac event capable of being derived from the QRS waveform; and detecting a unique R-peak in the QRS waveform using a regression model.

Abstract: Disclosed is technology for improving the quality of an IoT service by avoiding using a frequency band in which signal disturbance occurs and using a BS in an overload state.

Abstract: Provided is a technology that increases a downlink packet reception success rate and improves the quality of IoT service by implementing an improved downlink base station selection scheme that takes into consideration a difference in designed downlink signal transmission strength between base stations when selecting a downlink base station for a terminal.

Abstract: A network device in a network system including a plurality of network devices, includes: an identification unit to identify whether specific information is included in an uplink message received from a specific terminal device, where the specific information includes subscription-related information indicating that the specific terminal device has a subscription to a specific network device among the plurality of network devices and the specific terminal device is locally managed by the specific network device; a determination unit to determine whether to route the uplink message on the basis of the identification of the specific information; and a decision unit to decide the specific network device to which the uplink message is routed on the basis of the specific information when routing the uplink message is determined, where each network device of the network devices in the network system locally manages terminal devices which subscribes to each network device.

Abstract: Disclosed is a technology for improving the quality of an IoT service by increasing the success rate of reception of a downlink packet transmitted to an IoT terminal through a new proposed method of solving a problem of downlink packet collision recognized by a BS.

Abstract: Provided is a technology that increases a downlink packet reception success rate and improves the quality of IoT service by implementing an improved downlink base station selection scheme that takes into consideration a difference in designed downlink signal transmission strength between base stations when selecting a downlink base station for a terminal.

Abstract: Disclosed is technology for improving the quality of an IoT service by avoiding using a frequency band in which signal disturbance occurs and using a BS in an overload state.

Abstract: Disclosed is a technology for improving the quality of an IoT service by increasing the success rate of reception of a downlink packet transmitted to an IoT terminal through a new proposed method of solving a problem of downlink packet collision recognized by a BS.

Abstract: A network device in a network system including a plurality of network devices, includes: an identification unit to identify whether specific information is included in an uplink message received from a specific terminal device, where the specific information includes subscription-related information indicating that the specific terminal device has a subscription to a specific network device among the plurality of network devices and the specific terminal device is locally managed by the specific network device; a determination unit to determine whether to route the uplink message on the basis of the identification of the specific information; and a decision unit to decide the specific network device to which the uplink message is routed on the basis of the specific information when routing the uplink message is determined, where each network device of the network devices in the network system locally manages terminal devices which subscribes to each network device.

Abstract: A receiving device includes: a communication unit to receive a plurality of partial data divided from data to be transmitted through two or more connection networks; an information confirming unit to confirm (i) transmission order information and (ii) network transmission order information indicating related to a transmission order assigned to of the specific partial data among the plurality of partial data to be transmitted through a the specific connection network designated among the two or more connection networks; and the control unit to determine whether non-received partial data are lost based on at least one of the transmission order information and the network transmission order information.

Abstract: A receiving device includes: a communication unit to receive a plurality of partial data divided from data to be transmitted through two or more connection networks; an information confirming unit to confirm (i) transmission order information and (ii) network transmission order information indicating related to a transmission order assigned to of the specific partial data among the plurality of partial data to be transmitted through a the specific connection network designated among the two or more connection networks; and the control unit to determine whether non-received partial data are lost based on at least one of the transmission order information and the network transmission order information.

Abstract: A receiving device includes: a communication unit to receive a plurality of partial data divided from data to be transmitted through two or more connection networks; an information confirming unit to confirm (i) transmission order information and (ii) network transmission order information indicating related to a transmission order assigned to of the specific partial data among the plurality of partial data to be transmitted through a the specific connection network designated among the two or more connection networks; and the control unit to determine whether non-received partial data are lost based on at least one of the transmission order information and the network transmission order information.