Abstract: A device or space existed in a physical space is registered in the form of a digital object in a virtual space, a digital twin service is provided through connection between an offline device or space and the digital object in the virtual space.

Abstract: Disclosed are a method and system for monitoring streaming. The method for streaming monitoring includes registering a streaming channel of a user as monitoring target information, performing monitoring on broadcast streaming using the streaming channel based on configuration information of the user, and providing monitoring information for the broadcast streaming.

Abstract: An adhesive composition according to an embodiment includes an acrylic copolymer, and a compound containing a sulfide group and having a refractive index of 1.57 or more. The adhesive sheet prepared from the adhesive composition may have a low glass transition temperature and high refractive index, such that an image display device may not include a separate high refractive index pattern layer.

Abstract: A method and system for providing trust computing are disclosed. A method for providing trust computing according to one embodiment may include at least one processor and be implemented by a computer device implementing a first node on blockchain, and may include registering smart contract for trust lambda in the first node, by the at least one processor, receiving a call of the trust lambda from business entities through a gateway, by the at least one processor, searching for a second node on the blockchain according to operation conditions of the trust lambda described in the smart contract and requesting execution of the trust lambda to the second node, by the at least one processor, receiving an execution result generated by executing the trust lambda in the second node from the second node, by the at least one processor, and providing the received execution result in response to the received call, by the at least one processor.

Abstract: A steroid sulfatase inhibitor provided by the present invention is a safe substance without toxicity and adverse effects, has inhibitory activity against various viruses, and thus is capable of effectively preventing, ameliorating, or treating viral infections or diseases caused by viral infections.

Abstract: Disclosed are a method and system for implementing a platform for providing offline information to smart glass. A computer device for implementing an information platform may include an information manager configured to manage service information to be exposed on smart glass based on service configuration information to be broadcasted through an information broadcasting device (IBD) registered by an information owner, and a content manager configured to distribute content, generated based on the managed service information, in a format configured in the smart glass.

Abstract: Disclosed are a method and system for implementing a platform for providing offline information to smart glass. A computer device for implementing an information platform may include an information manager configured to manage service information to be exposed on smart glass based on service configuration information to be broadcasted through an information broadcasting device (IBD) registered by an information owner, and a content manager configured to distribute content, generated based on the managed service information, in a format configured in the smart glass.

Abstract: Provided is a method and system for collecting user information according to providing a virtual desktop infrastructure (VDI) service. A user information collection system may include a service provisioning manager configured to manage provisioning of a VDI service provided from a VDI service provider; a charging manager configured to manage charging information according to a use of the VDI service by a user; a policy manager configured to manage a policy for the VDI service; a user manager configured to manage information of the user using the VDI service; a VDI service lifecycle manager configured to manage a lifecycle of the VDI service provided from the VDI service provider; and a multi-tenant connection manager configured to manage connection infrastructure information between at least one of a cloud environment for providing the VDI service and external software as a service (SaaS) and the VDI service provider.

Abstract: A device or space existed in a physical space is registered in the form of a digital object in a virtual space, a digital twin service is provided through connection between an offline device or space and the digital object in the virtual space.

Abstract: In rendering, in a virtual reality (VR) space, a web page including a tangible object, an area for a user input is displayed on a browsing window of the web page as an area corresponding to a corresponding tangible object with respect to tangible objects. An interested object according to the user input among the tangible objects is displayed on another browsing window in the VR space by separating the interested object from the web page.

Abstract: Disclosed are a method and system for implementing a platform for providing offline information to smart glass. A computer device for implementing an information platform may include an information manager configured to manage service information to be exposed on smart glass based on service configuration information to be broadcasted through an information broadcasting device (IBD) registered by an information owner, and a content manager configured to distribute content, generated based on the managed service information, in a format configured in the smart glass.

Abstract: Disclosed are a method and system for implementing a platform for providing offline information to smart glass. A computer device for implementing an information platform may include an information manager configured to manage service information to be exposed on smart glass based on service configuration information to be broadcasted through an information broadcasting device (IBD) registered by an information owner, and a content manager configured to distribute content, generated based on the managed service information, in a format configured in the smart glass.

Abstract: A user information collection system may include a service provisioning manager configured to manage provisioning of a VDI service provided from a VDI service provider; a charging manager configured to manage charging information according to a use of the VDI service by a user; a policy manager configured to manage a policy for the VDI service; a user manager configured to manage information of the user using the VDI service; a VDI service lifecycle manager configured to manage a lifecycle of the VDI service provided from the VDI service provider; and a multi-tenant connection manager configured to manage connection infrastructure information between at least one of a cloud environment for providing the VDI service and external software as a service (SaaS) and the VDI service provider.

Abstract: Disclosed are a method and system for constructing a virtual space. The method of constructing a virtual space may include obtaining world information for generating a space of a virtual world, determining a location of an agent in the space of the virtual world, selecting a digital object capable of being displayed to the agent in the space of the virtual world based on the world information and the location of the agent, determining whether a display area of the selected digital object is present, and determining whether to display content through the display area based on a contract preset with respect to the display area.

Abstract: In rendering, in a virtual reality (VR) space, a web page including a tangible object, an area for a user input is displayed on a browsing window of the web page as an area corresponding to a corresponding tangible object with respect to tangible objects. An interested object according to the user input among the tangible objects is displayed on another browsing window in the VR space by separating the interested object from the web page.

Abstract: Disclosed are a method and system for providing privacy in a virtual space. The method of providing privacy in a virtual space includes setting a privacy distance for guaranteeing a personal space of a user agent in a virtual space, and filtering information exposable to the user agent in the virtual space based on the privacy distance.

Abstract: Disclosed are a method and system for monitoring streaming. The method for streaming monitoring includes registering a streaming channel of a user as monitoring target information, performing monitoring on broadcast streaming using the streaming channel based on configuration information of the user, and providing monitoring information for the broadcast streaming.

Abstract: Disclosed are a method and system for generating and managing a smart contract. The method of generating and managing a smart contract may include obtaining contents related to a contract at user request timing in a dialogue environment between users, generating a smart contract for the contents related to the contract, and storing the smart contract in a blockchain.

Abstract: A semiconductor device includes a lower pattern extending in a first direction, and protruding from a substrate in a second direction, a lower insulating pattern on the lower pattern, and in contact with an upper surface of the lower pattern, a channel pattern on the lower insulating pattern, a plurality of gate structures on the lower pattern and spaced apart from each other in the first direction, wherein each of the plurality of gate structures includes a gate electrode and a gate insulating film, and a source/drain pattern disposed on the lower pattern, and connected to the channel pattern. A vertical level of a lowermost portion of the source/drain pattern is lower than a vertical level of a bottom surface of the lower insulating pattern. The gate electrode overlaps the lower insulating pattern in the second direction.

Abstract: Disclosed are a method and system for constructing a virtual space. The method of constructing a virtual space may include obtaining world information for generating a space of a virtual world, determining a location of an agent in the space of the virtual world, selecting a digital object capable of being displayed to the agent in the space of the virtual world based on the world information and the location of the agent, determining whether a display area of the selected digital object is present, and determining whether to display content through the display area based on a contract preset with respect to the display area.