Samsung Electronics Co., Ltd.

Lg Electronics Inc.

Korea Advanced Institute of Science and Technology

Korea University Research and Business Foundation

Jaewoo Seo

Sanghoon Baek

Jisu Yu

Jungho Do

Hyeongyu You

Hakchul Jung

Giyoung Yang

Jungil Cho

Ingyum Kim

Minjae Jeong

Junyong Noh

Jonghoon Jung

Sooyeon Lee

Choonghoon Lee

Mincheol Kim

Woojin Park

Hyemin Kim

Seungman Lim

Seongwook Chung

Geumju An

Kilho Ha

Yeongho Seol

Intae Jeon

Kyoungtae Yoo

Sejoon Oh

Hyunmin Song

Jooyeon Moon

Kiseok Do

Huykang Kim

Suin Kang

According to an embodiment of the disclosure, an electronic device is provided. The electronic device includes a communication module and at least one processor connected to the communication module. The at least one processor is configured to configure a call setup with an external electronic device through the communication module. The at least one processor is configured to control the communication module to transmit at least one request message based on a first protocol through the communication module, and receive at least one response message corresponding to the request message. The at least one processor is configured to control the communication module to transmit a howling generation sound source through the communication module, and receive a howling response corresponding to the howling generation sound source. The at least one processor is configured to determine whether a call between the electronic device and the external electronic device is a normal call.

Electronic device for determining call type with external electronic device and method thereof

A server may include a communication circuit and at least one processor. The at least one processor may be connected to a first electronic device and a second electronic device, using the communication circuit, and may be configured to: obtain first call log information including at least one outgoing call made using a call function of the first electronic device by the second electronic device, determine whether the second electronic device satisfies a first condition for determining that the second electronic device is a spam caller, based on the first call log information, search for one or more external electronic devices located around the second electronic device, based on the first condition being satisfied, obtain second call log information about the one or more external electronic devices, and determine at least one of the one or more external electronic devices or the second electronic device as a spam caller, based on the second call log information.

Electronic device for detecting spam call and method of operating the same

An integrated circuit includes a first cell including a first lower pattern extending in a first direction along a first track in a first wiring layer; and a second cell including a second lower pattern that extends in the first direction along the first track in the first wiring layer, and is a minimum space of the first wiring layer or farther apart from the first lower pattern, wherein the first lower pattern corresponds to a pin of the first cell, and the second lower pattern is farther apart from a boundary between the first cell and the second cell than the first lower pattern is.

Integrated circuit providing increased pin access points and method of designing the same

An integrated circuit includes a standard cell including a first active region extending in a first direction and having a first width, and a filler cell including a second active region of a same type as that of the first active region and being adjacent to the standard cell in the first direction, the second active region extending in the first direction and having a second width which is greater than the first width, wherein the standard cell further includes a first tapering portion of the same type as that of the first active region, the first tapering portion being arranged between the first active region and the second active region.

Integrated circuit including standard cell and filler cell

An integrated circuit includes a plurality of logic cells arranged in a first row extending in a first direction and including different types of active areas extending in the first direction, a filler cell arranged in a second row adjacent to the first row in a second direction orthogonal to the first direction and extending in the first direction, and a first routing wiring line arranged in the second row and connecting a first logic cell and a second logic cell apart from each other by a first distance among the plurality of logic cells. A height of the first row is different from a height of the second row.

Integrated circuit and method of designing the same

A semiconductor device includes a first standard cell disposed on a substrate in a first row and having a first cell height; a second standard cell disposed on the substrate in a second row, adjacent to the first row, second standard cell having a second cell height, different from the first cell height; and a power line extending in a first direction along a boundary between the first standard cell and the second standard cell.

Semiconductor device having active fin pattern at cell boundary

An integrated circuit is provided. The integrated circuit includes a first cell that has a first height and is arranged in a first row which extends in a first direction; a second cell that has a second height and is arranged in a second row which extends in the first direction and is adjacent to the first row, wherein the second cell is adjacent to the first cell in a second direction perpendicular to the first direction; and a power line that extends in the first direction, is arranged on a boundary between the first cell and the second cell, and is configured to supply power to the first cell and the second cell. The first cell overlaps a first width of the power line along the second direction and the second cell overlaps a second width of the power line along the second direction, and the first width and the second width are different from each other.

Integrated circuit including asymmetric power line and method of designing the same

An electronic device is disclosed. An electronic device according to various embodiments comprises: a processor; and a memory electrically connected to the processor, wherein the processor may be configured to: obtain a plurality of first parameters associated with attributes of at least one malicious code and a plurality of second parameters associated with a system in which the at least one malicious code is executed; obtain a similarity on the basis of a first comparison result according to a first comparison method between the plurality of first parameters and a second comparison result according to a second comparison method between the plurality of second parameters; and classify the at least one malicious code into at least one cluster on the basis of the similarity between the at least one malicious code. Other various embodiments may be provided.

Electronic device for classifying malicious code and operation method thereof

Disclosed is a terminal device. The terminal device includes: a communication interface comprising communication circuitry, a memory configured to store at least one command, and a processor, connected to the communication interface and the memory and configured to control the terminal device, the processor, by executing the at least one command, is further configured to: based on receiving, from an external server, sequence information of a plurality of attack words and a system call pattern associated with the sequence information, store the received sequence information and the received system call pattern in the memory, compare a system call command sequentially generated in the terminal device with the stored sequence information and the stored system call pattern, perform a security operation based on the comparison, and the sequence information of the plurality of attack words and the system call pattern associated with the sequence information may be generated by an external server, based on each of the plurality of attack words being identified from target information as occurring by a predetermined number or more.

Terminal device and controlling method thereof

A control method of a terminal apparatus is disclosed. A control method of a terminal apparatus comprises the steps of: determining the number of different ciphertexts, into which behavior data generated according to operation of the terminal apparatus by a user is to be encrypted, for each data type of the behavior data; generating ciphertexts by encrypting behavior data of an identical type in a unit of the determined number of the different ciphertexts so that the behavior data can be encrypted into different ciphertexts; transmitting the generated ciphertexts to an external server; when a model of the behavior data having been used to acquire learning on the basis of the transmitted ciphertexts is received, monitoring an operation of the terminal apparatus on the basis of the received model. Here, the model may be obtained through acquisition of learning according to at least one of a machine learning algorithm, a neural network algorithm, and a deep learning algorithm.

Terminal apparatus and control method of terminal apparatus

An electronic device and method that are robust against attacks on encryption-related vulnerabilities as detection of an encryption algorithm based on if artificial intelligence technology is enabled are provided. A security enhancement method includes a hooking loading of an executable code into a memory, inputting the executable code into an encryption code identification model that is based on an artificial neural network, determining, by the encryption code identification model, whether the loading of the executable code into the memory is allowed, and when the loading of the executable code is not allowed, blocking the loading of the executable code into the memory.

Security enhancement method and electronic device therefor

A mobile terminal including a memory configured to store a plurality of videos; a touchscreen configured to display an image on a screen; and a controller configured to in response to receiving a selection of at least one object included in the image, search the videos for at least one video including an image of the selected at least one object; control the touchscreen to display a list including at least one item indicating the searched video; and in response to receiving a selection of at least one item included in the list, play a video corresponding to the selected at least one item.

Mobile terminal and controlling method thereof for continuously tracking object included in video

Provided are a method, an apparatus and a system for dense graph simplification, and a recording medium for the same. The method includes receiving an original graph and extracting a plurality of salient points, which minimize a cost representing a greatest vertical distance between the original graph and each of a plurality of lines connecting two data points in a designated region on the original graph; and outputting a simplified graph in which the extracted salient points are connected. Thus, optimal results are ensured in dense graph simplification, and interactive control is allowed for a user.

Growing community of inventors

Suwon-si, South Korea

Jaewoo Seo