Abstract: A method of sharing content by using a personal cloud device and an electronic device and a personal cloud system using the method are provided. The method includes connecting to a personal cloud device configured to share the content with another electronic device, if a new first content is added to a set first folder, determining an upload condition of the electronic device, and if the upload condition satisfies a set condition, transmitting the first content to the personal cloud device. Accordingly, a user is able to share contents between a plurality of electronic devices by using a personal cloud device in real time.

Abstract: An electronic device and a method of registering a personal cloud apparatus in a user portal server thereof are provided. The method includes receiving download information of a preset application and pairing information of the personal cloud apparatus from the personal cloud apparatus via Near Field Communication (NFC), downloading and executing the preset application based on the download information of the preset application, when the preset application is executed, performing a pairing operation with the personal cloud apparatus based on the pairing information of the personal cloud apparatus, acquiring information of an Access Point (AP) and transmitting the information of the AP to the personal cloud apparatus to connect the personal cloud apparatus to a network, and, when the personal cloud apparatus is connected to the network through the AP, registering the personal cloud apparatus in the registration server.

Abstract: A method for transmitting authentication information of a service provided from a service providing server at a first device in a wireless communication system comprising a plurality of devices includes obtaining, from an authentication server, first access information using an authentication code obtained based on an IDentifier (ID) and a password of an application for using of the service from the authentication server, transmitting, to the service providing server, a service request message comprising the first access information, performing a connection procedure with a second device among the plurality of devices, obtaining from the connected second device, second device information, and after registering the second device to the service providing server based on the second device information, transmitting, to the second device, registration information comprising the authentication code.

Abstract: A method of load balancing by multiple cores in a multi-core-based load balancing apparatus comparing arriving packets with a signature is provided, and comprises first load-balancing first packets arriving on the multiple cores during a first period based on an arrival rate of the first packets, identifying a signature for the comparison, analyzing the first packets, determining at least one service type of the first packets, estimating a mean deep packet inspection (DPI) time corresponding to the determined at least one service type of the first packets, generating a load balancing rule using the estimated average DPI time, and second load-balancing second packets arriving on the multiple cores during a second period using the generated load balancing rule.

Abstract: A method of sharing content by using a personal cloud device and an electronic device and a personal cloud system using the method are provided. The method includes connecting to a personal cloud device configured to share the content with another electronic device, if a new first content is added to a set first folder, determining an upload condition of the electronic device, and if the upload condition satisfies a set condition, transmitting the first content to the personal cloud device. Accordingly, a user is able to share contents between a plurality of electronic devices by using a personal cloud device in real time.

Abstract: A method of sharing content by using a personal cloud device and an electronic device and a personal cloud system using the method are provided. The method includes connecting to a personal cloud device configured to share the content with another electronic device, if a new first content is added to a set first folder, determining an upload condition of the electronic device, and if the upload condition satisfies a set condition, transmitting the first content to the personal cloud device. Accordingly, a user is able to share contents between a plurality of electronic devices by using a personal cloud device in real time.

Abstract: A method for controlling a home device is provided. More specifically, a method of utilizing a user interface, a method of utilizing a voice, and a method of utilizing a gesture such as a wrist snap utilizing a wearable device is provided.

Abstract: A method of sharing content by using a personal cloud device and an electronic device and a personal cloud system using the method are provided. The method includes connecting to a personal cloud device configured to share the content with another electronic device, if a new first content is added to a set first folder, determining an upload condition of the electronic device, and if the upload condition satisfies a set condition, transmitting the first content to the personal cloud device. Accordingly, a user is able to share contents between a plurality of electronic devices by using a personal cloud device in real time.

Abstract: A method of sharing content by using a personal cloud device and an electronic device and a personal cloud system using the method are provided. The method includes connecting to a personal cloud device configured to share the content with another electronic device, if a new first content is added to a set first folder, determining an upload condition of the electronic device, and if the upload condition satisfies a set condition, transmitting the first content to the personal cloud device. Accordingly, a user is able to share contents between a plurality of electronic devices by using a personal cloud device in real time.

Abstract: A method of load balancing by multiple cores in a multi-core-based load balancing apparatus comparing arriving packets with a signature is provided, and comprises first load-balancing first packets arriving on the multiple cores during a first period based on an arrival rate of the first packets, identifying a signature for the comparison, analyzing the first packets, determining at least one service type of the first packets, estimating a mean deep packet inspection (DPI) time corresponding to the determined at least one service type of the first packets, generating a load balancing rule using the estimated average DPI time, and second load-balancing second packets arriving on the multiple cores during a second period using the generated load balancing rule.

Abstract: A system, method, and apparatus are provided for establishing a wireless network connection between a mobile terminal and an electronic apparatus by using a near field communication network. At least one electronic apparatus is connected to the near field communication network. A mobile terminal is connected to the near field communication network, exchanges information with the at least one electronic apparatus for a wireless communication network connection through the connected near field communication network, and establishes the wireless communication network connection with the at least one electronic apparatus based on the exchanged information.

Abstract: A method for transmitting authentication information of a service provided from a service providing server at a first device in a wireless communication system comprising a plurality of devices includes obtaining, from an authentication server, first access information using an authentication code obtained based on an IDentifier (ID) and a password of an application for using of the service from the authentication server, transmitting, to the service providing server, a service request message comprising the first access information, performing a connection procedure with a second device among the plurality of devices, obtaining from the connected second device, second device information, and after registering the second device to the service providing server based on the second device information, transmitting, to the second device, registration information comprising the authentication code.

Abstract: A method of sharing content by using a personal cloud device and an electronic device and a personal cloud system using the method are provided. The method includes connecting to a personal cloud device configured to share the content with another electronic device, if a new first content is added to a set first folder, determining an upload condition of the electronic device, and if the upload condition satisfies a set condition, transmitting the first content to the personal cloud device. Accordingly, a user is able to share contents between a plurality of electronic devices by using a personal cloud device in real time.

Abstract: Remote control methods, systems, and devices are described. In one aspect, a remote control method using a wearable device is provided. In the method, a communication connection is established with a remote camera over a network and the field of view (FoV) of the remote camera is controlled according to a detected movement of the user wearing the wearable device.

Abstract: The present invention proposes a method for controlling a home device. More specifically, the present invention proposes a method of utilizing a user interface, a method of utilizing a voice, and a method of utilizing a gesture such as a wrist snap utilizing a wearable device.

Abstract: A method and apparatus for communicating with a target device in a personal area network (PAN), when a multi-function remote controller (MRC) is outside the coverage area of the target device. The apparatus includes a proxy device which automatically forms a virtual PAN by setting up a pairing link with the target device to control the target device. Accordingly, a user may continuously control the target device irrespective of the location of the MRC.

Abstract: An electronic device, a personal cloud apparatus, a personal cloud system, and a method thereof for registering personal cloud apparatus are provided. The method of the electronic device for registering the personal cloud apparatus includes pairing with the personal cloud apparatus when an application is executed, acquiring information about an access point and transmitting the same to the personal cloud apparatus to connect the personal cloud apparatus to a network, and registering the personal cloud apparatus to a registration server, when the personal cloud apparatus is connected to the network via the access point. As a result, users are able to upload or download various contents using the personal cloud apparatus, inside or outside the house.

Abstract: A system, method, and apparatus are provided for establishing a wireless network connection between a mobile terminal and an electronic apparatus by using a near field communication network. At least one electronic apparatus is connected to the near field communication network. A mobile terminal is connected to the near field communication network, exchanges information with the at least one electronic apparatus for a wireless communication network connection through the connected near field communication network, and establishes the wireless communication network connection with the at least one electronic apparatus based on the exchanged information.

Abstract: Heterogeneous protocol stacks are used in an approach including analyzing a destination network ID of data received by a shared, lower layer protocol stack, a data type field value, and/or whether any of the upper layer protocol stacks support broadcasting. An upper layer protocol stack is selected based on the results of the analysis. The received data is transmitted to the selected upper layer protocol stack. Accordingly, heterogeneous protocol stacks may be realized in one chip.

Abstract: A system, method, and apparatus are provided for establishing a wireless network connection between a mobile terminal and an electronic apparatus by using a near field communication network. At least one electronic apparatus is connected to the near field communication network. A mobile terminal is connected to the near field communication network, exchanges information with the at least one electronic apparatus for a wireless communication network connection through the connected near field communication network, and establishes the wireless communication network connection with the at least one electronic apparatus based on the exchanged information.