University-industry Cooperation Group of Kyung Hee University

Intellectual Discovery Co., Ltd.

Eui Nam Huh

Yunkon Kim

Jun Young Park

Sang Ho Na

Jun Hee Lee

Jin-Seop Lee

Yong Hyun Kim

Ka-Won Lee

Md Abu Layek

Jun Hak Park

Rene Ivan Heinsen Heinsen

Young Rok Shin

Ja Hun Ku

Jin Taek Kim

Jun Young Byun

Sung W Kim

A method and an apparatus of providing content using a web-based virtual desktop protocol are provided. The method of providing content by the apparatus of using a web-based virtual desktop protocol includes monitoring a network status of a client, adjusting encoding quality of content based on the network status of the client, and providing the content of the adjusted encoding quality to the client, wherein the content of the adjusted encoding quality is applied through a web browser of the client.

Apparatus and method for providing contents using web-based virtual desktop protocol

A system for providing a virtual data storage medium according to an embodiment of the invention may be a system for providing a virtual data storage medium using data storage federation, where the system may include: heterogeneous data storage media including a multiple number of data storage media using different interfaces, protocols, and commands for using stored data; and a federation unit configured to generate a virtual data storage medium by federating the heterogeneous data storage media.

System for providing virtual data storage medium and method of providing data using the same

The present invention relates to technology that allows a logical grouping of client nodes using client identifiers in an Internet of things environment. An apparatus for grouping client nodes according to an embodiment of the invention can include: a manager unit configured that receives a connection request from a client node and assigns a particular MQTT (Message Queuing Telemetry Transport) broker to the client node in response to the connection request; an MQTT brokerage unit that includes at least one or more MQTT brokers and receives from the client node the identifier information and subscribed topic information of the client node by way of the particular MQTT from among the at least one or more MQTT brokers; and a load processing unit that stores the received identifier information and the topic information in a database to newly connect the client node.

Apparatus and method for logically grouping client nodes in an IoT environment using client identifiers

Screen splitting may be utilized in various applications, such as image or video compression, high efficiency video coding (HEVC), block classification of videos or images, remote desktop transfer, and the like. The methods presented herein can be applied to split an image or a desktop screen into non-overlapping blocks of equal size.

Dynamic splitting algorithm for splitting a desktop screen into non-overlapping equal-size blocks

A method for performing policy-based storage service federation can include: identifying whether or not a policy is applicable for a request received from a client by a request interceptor; obtaining a policy by evaluating request information relating to the request and a policy status; and obtaining a customized set of storage services based on the policy. The method can provide a framework corresponding to a storage federation layer to allow fast application development.

Policy-based storage service federation method and apparatus

Disclosed is a cloud computing system that includes: a core cloud part that stores and manages the cloud service in the core cloud server; and an edge cloud part that is arranged on a network node connected with the client terminal to form an edge cloud server, operates a portion or an entirety of a cloud service of the core cloud part at the edge cloud server, and stores and manages data of said service or receive cloud service packet information from the core cloud part to provide the cloud service to the client terminal. The edge cloud part includes an edge cloud awareness part that determines whether or not identification is possible for a cloud service request signal transmitted from a publisher client terminal, and an edge cloud processing part that determines whether or not to provide the cloud service corresponding to the request signal.

System of cloud computing and method for detaching load in cloud computing system

Provided is a method and apparatus for detecting an intrusion in a cloud computing service. An elementary detector may monitor a virtual machine provided by a cloud computing service, and may generate a raw alert based on a result of the monitoring. An intrusion detection system (IDS) dispatcher may determine occurrence of an intrusion into the cloud computing service by comparing the raw alert and a local database. The IDS dispatcher may generate a hyper alert when it is determined that the intrusion has occurred. An intrusion detection system (IDS) manager may determine the occurrence of the intrusion by comparing the hyper alert and a global database.

Method and apparatus for detecting an intrusion on a cloud computing service

Disclosed is a system and method for providing a virtual terminal. A virtual cloud server may configure a plurality of virtual terminals by employing a virtual machine in a cloud environment. The virtual cloud server may provide an application of a heterogeneous platform to a terminal that accesses the virtual cloud server. A cooperative middleware apparatus may determine a cloud server suitable for a mobile terminal among a plurality of cloud servers, based on content information of content and virtual terminal information stored in the plurality of cloud servers.

System and method for providing virtual device

An apparatus and method associated with an Internet Protocol Television (IPTV) service in a mobile environment are provided. A streaming server may provide a mobile terminal with a mobile certificate and an encryption key. In response to a content request received from the mobile terminal, the streaming server may provide the mobile terminal with encrypted content and a Downloadable Conditional Access System (DCAS) code. The mobile terminal may decrypt the encrypted content using the encryption key and the DCAS code, and may play back the decrypted content.

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Yongin-si, South Korea

Eui Nam Huh