Abstract: A method for manufacturing a semiconductor device includes providing a high-voltage isolation capacitor region on a substrate, forming a bottom electrode in the high-voltage isolation capacitor region, forming an inter-metal dielectric layer on the bottom electrode, forming a low bandgap dielectric layer on the inter-metal dielectric layer, forming a first hard mask layer on the low bandgap dielectric layer, patterning the first hard mask layer and the low bandgap dielectric layer to form a patterned first hard mask layer and a patterned low bandgap dielectric layer, depositing a thick metal film on the patterned first hard mask layer and the patterned low bandgap dielectric layer, and patterning the thick metal film to form a top electrode in the high-voltage isolation capacitor region, such that the top electrode overlaps the patterned first hard mask layer and the patterned low bandgap dielectric layer.

Abstract: A semiconductor device includes a bottom metal line and a bottom electrode disposed on a substrate, a thick inter-metal dielectric layer disposed on the bottom metal line and the bottom electrode, a first via disposed on the bottom metal line disposed in the thick inter-metal dielectric layer, a second via disposed on the first via, a top metal line disposed on the second via and overlapping the bottom metal line, a low bandgap dielectric layer disposed on the thick inter-metal dielectric layer, a hard mask layer disposed on the low bandgap dielectric layer, a top electrode disposed on the hard mask layer and overlapping the bottom electrode, and a passivation layer disposed on the top metal line and the top electrode.

Abstract: A system and method for authenticating voice commands for a voice assistant includes an accelerometer device for recording vibrations corresponding to speech from a user. The recorded vibrations are compared to speech signals recorded by a microphone to determine if the speech signals originated from the user.

Abstract: A system and method for authenticating voice commands for a voice assistant includes an accelerometer device for recording vibrations corresponding to speech from a user. The recorded vibrations are compared to speech signals recorded by a microphone to determine if the speech signals originated from the user.

Abstract: A method and apparatus for modeling a behavior of a computer program that is executed in a computer system is described. The method and apparatus for modeling a behavior of a computer program may be used to detect a malicious program based on the behavior of the computer program. A method includes collecting system use information about resources of the computer system the computer program uses; extracting a behavior signature of the computer program from the collected system use information; and encoding the extracted behavior signature to generate a behavior vector. As a result, behaviors of a particular computer program may be modeled to enable a malicious program detection program and to determine whether the computer program is either normal or malicious.

Abstract: An apparatus and method of diagnosing whether a program executed in a computer system is malware and repairing the computer system infected by malware. The apparatus includes a receiving unit which receives a first behavior vector for the malware from a malware control server; a determination unit which determines whether a diagnostic target program corresponds to malware based on the received first behavior vector and a second behavior vector for the diagnostic target program; and a repair unit which repairs the computer system based on a result of the determination. A behavior of a computer program executed in the computer system may be modeled in real time.

Abstract: An apparatus and method of diagnosing whether a computer program executed in a computer system is a malicious program and more particularly, an apparatus and method of diagnosing whether a computer program is a malicious program using a behavior of a computer program, and an apparatus and method of generating malicious code diagnostic data is provided. The apparatus for diagnosing a malicious code may include a behavior vector generation unit which generates a first behavior vector based on a behavior signature extracted from a diagnostic target program; a diagnostic data storage unit which stores a plurality of second behavior vectors for a plurality of sample programs predetermined to be malicious or normal; and a code diagnostic unit which diagnoses whether the diagnostic target program is a malicious code by comparing the first behavior vector with the plurality of second behavior vectors.

Abstract: An apparatus and method of diagnosing whether a computer program executed in a computer system is a malicious program and more particularly, an apparatus and method of diagnosing whether a computer program is a malicious program using a behavior of a computer program, and an apparatus and method of generating malicious code diagnostic data is provided. The apparatus for diagnosing a malicious code may include a behavior vector generation unit which generates a first behavior vector based on a behavior signature extracted from a diagnostic target program; a diagnostic data storage unit which stores a plurality of second behavior vectors for a plurality of sample programs predetermined to be malicious or normal; and a code diagnostic unit which diagnoses whether the diagnostic target program is a malicious code by comparing the first behavior vector with the plurality of second behavior vectors.

Abstract: An apparatus and method of diagnosing whether a program executed in a computer system is malware and repairing the computer system infected by malware. The apparatus includes a receiving unit which receives a first behavior vector for the malware from a malware control server; a determination unit which determines whether a diagnostic target program corresponds to malware based on the received first behavior vector and a second behavior vector for the diagnostic target program; and a repair unit which repairs the computer system based on a result of the determination. A behavior of a computer program executed in the computer system may be modeled in real time.