Abstract: Provided is a construction panel assembly, which is applicable to a detachable method capable of assembling and disassembling a ceiling, a wall or a floor material which partitions spaces of various kinds of buildings. Also, the construction panel assembly allows materials to be reused, so that the generation of construction waste may be minimized.

Abstract: Provided is a construction panel assembly, which is applicable to a detachable method capable of assembling and disassembling a ceiling, a wall or a floor material which partitions spaces of various kinds of buildings. Also, the construction panel assembly allows materials to be reused, so that the generation of construction waste may be minimized. The construction panel assembly includes: a main frame disposed in a mutually opposed arrangement on a wall surface at a predetermined position determined according to design specifications; an auxiliary frame inserted into the main frame to define a structure; a flat panel mounted on the structure to partition a space; and a finishing member for shielding a connection portion of the main frame and the auxiliary frame.

Abstract: A computer network security management system is provided, in which a corporate computer network can be substantially separated from an external network because the external exposure of the corporate computer network is minimized, and a possibility that a hacker may get into a relay server or a central server can be fundamentally cut off. The computer network security management system is expected to further enhance the security level of a corporate computer network.

Abstract: The present invention relates to a security management system of a computer network, which includes a center server and two or more relay servers. The relay servers receives at least some of data stored in the center server and stores the received at least some of data. A first relay server stores access authentication information and transmits data requested by the client to the client, when access information received from a client does not match with the access authentication information. The center server transmits a ‘block relay’ command to the first relay server and a ‘start relay’ command to a second relay server, when the center server receives information on the malicious access. Accordingly, the second relay server performs a relay function instead of the first relay server.

Abstract: A digital rights management system and a service method thereof, and an enterprise digital rights management (E-DRM) system for document security installed in a cloud system are provided. The present systems can be implemented to be used in a variety of environments without being affected by the type or environment of a user terminal using a method which allows the client to use a contents data through a virtual machine system, and the E-DRM system is configured to include a cloud system, a security system and a virtual machine system.

Abstract: Provided is a construction panel assembly, which is applicable to a detachable method capable of assembling and disassembling a ceiling, a wall or a floor material which partitions spaces of various kinds of buildings. Also, the construction panel assembly allows materials to be reused, so that the generation of construction waste may be minimized.

Abstract: A computer network security management system is provided, in which a corporate computer network can be substantially separated from an external network because the external exposure of the corporate computer network is minimized, and a possibility that a hacker may get into a relay server or a central server can be fundamentally cut off. The computer network security management system is expected to further enhance the security level of a corporate computer network.

Abstract: The present invention relates to an oil cooling device for a server and a method for driving the same.

Abstract: A computer network security management system is provided, in which a corporate computer network can be substantially separated from an external network because the external exposure of the corporate computer network is minimized, and a possibility that a hacker may get into a relay server or a central server can be fundamentally cut off. The computer network security management system is expected to further enhance the security level of a corporate computer network.

Abstract: Provided is a construction panel assembly, which is applicable to a detachable method capable of assembling and disassembling a ceiling, a wall or a floor material which partitions spaces of various kinds of buildings. Also, the construction panel assembly allows materials to be reused, so that the generation of construction waste may be minimized. The construction panel assembly includes: a main frame disposed in a mutually opposed arrangement on a wall surface at a predetermined position determined according to design specifications; an auxiliary frame inserted into the main frame to define a structure; a flat panel mounted on the structure to partition a space; and a finishing member for shielding a connection portion of the main frame and the auxiliary frame.

Abstract: Disclosed are a cyber or real community scheduler system and a scheduling method in a cyber or real community which can automatically implement meeting scheduling in a cyber or real community. A cyber or real community scheduler system includes a member information management server for distinguishing a plurality of cyber or real communities established in an SNS site from one another and managing and storing information on members of the cyber or real communities and an SNS server for providing SNS to the members of each of the cyber or real communities based on the information on the members of the cyber or real communities.

Abstract: A parallel data processing system based on location control and a method thereof can divide a data into smaller data and store and manage the divided data using a location control technique which divides a file, distributes the divided files, and stores and manages information on corresponding areas. The parallel data processing system includes an encryption and decryption server, a location control server and a storage device. Further, the system may reduce the time required for storing and reading a data and improve the speed of controlling encryption and decryption of the data as a result, by distributing the data in a plurality of storage devices and processing the data in parallel in encrypting, storing and restoring a data which requires security. In addition, performance of a plurality of storage devices and efficiency of the storage may be enhanced.

Abstract: A security-enhanced cloud system is provided. The system includes a mobile terminal for creating fingerprint recognition information and face recognition information or biometric recognition information by recognizing a fingerprint and a face or a body of a user; and a private virtualized cloud server allowing use of first class document data of a high security level and second class document data of a low security level by permitting only connection of a computer of the user after being activated in response to the wake-on command transmitted from the control system. The user authentication is completed by transmitting the created fingerprint recognition information and face recognition information or biometric recognition information to the control system in response to the authentication request.

Abstract: Provided is a profit sharing method of content-cooperative work for producing content by two or more authors together and sharing profits with the authors (for example, a songwriter, a composer, a novelist, a poet, a playwright, and the like) who have participated in the production of the content when the produced content is ultimately selected. In addition, the present invention provides an accurate definition and sharing of profits in a situation in which cooperative work for the production of content becomes gradually more important, thereby producing better quality content in a cooperative environment.

Abstract: The present invention relates to an oil cooling device for a server and a method for driving the same.

Abstract: A digital rights management system and a service method thereof, and an enterprise digital rights management (E-DRM) system for document security installed in a cloud system are provided. The present systems can be implemented to be used in a variety of environments without being affected by the type or environment of a user terminal using a method which allows the client to use a contents data through a virtual machine system, and the E-DRM system is configured to include a cloud system, a security system and a virtual machine system.

Abstract: A computer network security management system is provided, in which a corporate computer network can be substantially separated from an external network because the external exposure of the corporate computer network is minimized, and a possibility that a hacker may get into a relay server or a central server can be fundamentally cut off. The computer network security management system is expected to further enhance the security level of a corporate computer network.

Abstract: A parallel data processing system based on location control and a method thereof can divide a data into smaller data and store and manage the divided data using a location control technique which divides a file, distributes the divided files, and stores and manages information on corresponding areas. The parallel data processing system includes an encryption and decryption server, a location control server and a storage device. Further, the system may reduce the time required for storing and reading a data and improve the speed of controlling encryption and decryption of the data as a result, by distributing the data in a plurality of storage devices and processing the data in parallel in encrypting, storing and restoring a data which requires security. In addition, performance of a plurality of storage devices and efficiency of the storage may be enhanced.

Abstract: The present invention relates to a security management system of a computer network, which includes a center server and two or more relay servers. The relay servers receives at least some of data stored in the center server and stores the received at least some of data. A first relay server stores access authentication information and transmits data requested by the client to the client, when access information received from a client does not match with the access authentication information. The center server transmits a ‘block relay’ command to the first relay server and a ‘start relay’ command to a second relay server, when the center server receives information on the malicious access. Accordingly, the second relay server performs a relay function instead of the first relay server.

Abstract: Disclosed is a cloud system for enhancing security of a private virtualized cloud server and a security management method thereof.