Abstract: A digital photographing system includes a smart mount that includes lenses, a shutter, an image sensor, and an image processor, combined with a camera body or a mobile terminal device. A method of operating the digital photographing system is provided. The digital photographing system includes a lens; a smart mount that captures and processes an image of an object input via the lens; and a body that displays, modifies, stores, or deletes the image captured and processed by the smart mount.

Abstract: A digital photographing system includes a smart mount that includes lenses, a shutter, an image sensor, and an image processor, combined with a camera body or a mobile terminal device. A method of operating the digital photographing system is provided. The digital photographing system includes a lens; a smart mount that captures and processes an image of an object input via the lens; and a body that displays, modifies, stores, or deletes the image captured and processed by the smart mount.

Abstract: A digital photographing system includes a smart mount that includes lenses, a shutter, an image sensor, and an image processor, combined with a camera body or a mobile terminal device. A method of operating the digital photographing system is provided. The digital photographing system includes a lens; a smart mount that captures and processes an image of an object input via the lens; and a body that displays, modifies, stores, or deletes the image captured and processed by the smart mount.

Abstract: A method and apparatus construct a widget environment. The method converts an application programming interface (API) into an API call in a Web service format in response to identifying that the API that is not executable in a current device is called. The method transmits the API call in the Web service format to a remote device in which the API is executable. The method receives a result obtained from the API call being executed in the Web service format in the remote device.

Abstract: A camera is provided that includes a first panel including a plurality of lens units to capture an image, the lens units being disposed at one side of the first panel; a second panel that is rotatably connected to one edge of the first panel so that the first panel and the second panel rotate relative to each other between a first position contacting the one side of the first panel and a second position contacting the other side of the second panel; and an electronic mirror display unit to display an image if a signal is applied to the electronic mirror display unit and to reflect light if a signal is not applied to the electronic mirror display unit, the electronic mirror display unit being disposed at one side of the second panel corresponding to the one side of the first panel at the first position.

Abstract: A camera is provided that includes a first panel including a plurality of lens units to capture an image, the lens units being disposed at one side of the first panel; a second panel that is rotatably connected to one edge of the first panel so that the first panel and the second panel rotate relative to each other between a first position contacting the one side of the first panel and a second position contacting the other side of the second panel; and an electronic mirror display unit to display an image if a signal is applied to the electronic mirror display unit and to reflect light if a signal is not applied to the electronic mirror display unit, the electronic mirror display unit being disposed at one side of the second panel corresponding to the one side of the first panel at the first position.

Abstract: A digital photographing system includes a smart mount that includes lenses, a shutter, an image sensor, and an image processor, combined with a camera body or a mobile terminal device. A method of operating the digital photographing system is provided. The digital photographing system includes a lens; a smart mount that captures and processes an image of an object input via the lens; and a body that displays, modifies, stores, or deletes the image captured and processed by the smart mount.

Abstract: An apparatus and method for storing digital broadcast data in a digital broadcast receiving terminal. If the digital broadcast receiving terminal enters a weak electric field strength region during reception of digital broadcast data, digital broadcast receiving terminal stops the process of receiving the digital broadcast data so as to check whether digital broadcast receiving terminal re-enters again into the strong electric field strength region. Then, if the digital broadcast receiving terminal re-enters the strong electric field region, the terminal shifts a TS value of a received digital broadcast data frame to the value obtained by adding a frame interval of the digital broadcast data frames to the TS value of the previous data frame that had been completely stored just before the digital broadcast receiving terminal entered the weak electric field strength region.

Abstract: Disclosed is an apparatus and a method for automatically changing the broadcast channel for a mobile communication terminal adapted to receive digital multimedia broadcasts. The apparatus includes a memory unit for storing an adjacent area database and an area-wise broadcast channel database; a search unit for searching for broadcast channels and receiving broadcasts; and a control unit for determining the received field strength of at least one adjacent area frequency based on the adjacent area database during digital multimedia broadcast playback, and when a predetermined threshold is exceeded, determining that a movement into a corresponding adjacent area is occurring, the control unit controlling the search unit to search through broadcast channels of the adjacent area in the area-wise broadcast channel database to find a broadcast channel identical to a broadcast channel used for playback before the movement into the adjacent area.

Abstract: A method and apparatus construct a widget environment. The method converts an application programming interface (API) into an API call in a Web service format in response to identifying that the API that is not executable in a current device is called. The method transmits the API call in the Web service format to a remote device in which the API is executable. The method receives a result obtained from the API call being executed in the Web service format in the remote device.

Abstract: A method, apparatus and system for Digital Multimedia Broadcasting (DMB) service are provided. A DMB receiving terminal identifies a channel service area in which the DMB receiving terminal is currently located based on an identified current location, and configures a channel information list by searching only a frequency band corresponding to the channel service area. When the channel service area is changed, the DMB receiving terminal searches a pre-stored connection channel list, and identifies a predetermined channel established as a transition channel corresponding to a channel which the DMB receiving terminal has received, from channels belonging to the changed channel service area. The DMB receiving terminal then receives the identified channel and provides terrestrial DMB service, thereby reducing a channel search time period and smoothly providing the terrestrial DMB service.

Abstract: A mobile network capable of 3-Dimensional (3D) packet scale down includes a server, mobile station and proxy server. The proxy server includes an apparatus and method for 3-Dimensional (3D) packet scale down. The method includes receiving a 3D packet from a main server, generating a set of unit figures constituting a 3D image using a parameter of the received 3D packet, and increasing a size of a partial unit figure in the generated set of the unit figures, and generating a set of the same size as the generated set of the unit figures, by figures of less number than the generated set of the unit figures.

Abstract: A digital multimedia broadcasting (DMB) system and conditional access method for regionally limiting DMB reception. A DMB station collects information about location of a DMB receiving terminal when a broadcast channel with regional conditional access features is being broadcast. According to the current location of a DMB receiving terminal, the DMB station checks subscribers whose reception of the broadcast channel with the regional conditional reception features is limited. The DMB station includes reception restriction information for limiting the reception of the broadcast channel in subscriber entitlement information of subscribers. The DMB receiving terminal descrambles and outputs a transport stream (TS) packet of the broadcast channel according to the received subscriber entitlement information. Therefore, the reception of a specific broadcast channel can be limited according to location of a user of the DMB receiving terminal.

Abstract: Disclosed is an apparatus and a method for automatically changing the broadcast channel for a mobile communication terminal adapted to receive digital multimedia broadcasts. The apparatus includes a memory unit for storing an adjacent area database and an area-wise broadcast channel database; a search unit for searching for broadcast channels and receiving broadcasts; and a control unit for determining the received field strength of at least one adjacent area frequency based on the adjacent area database during digital multimedia broadcast playback, and when a predetermined threshold is exceeded, determining that a movement into a corresponding adjacent area is occurring, the control unit controlling the search unit to search through broadcast channels of the adjacent area in the area-wise broadcast channel database to find a broadcast channel identical to a broadcast channel used for playback before the movement into the adjacent area.

Abstract: A method, apparatus and system for Digital Multimedia Broadcasting (DMB) service are provided. A DMB receiving terminal identifies a channel service area in which the DMB receiving terminal is currently located based on an identified current location, and configures a channel information list by searching only a frequency band corresponding to the channel service area. When the channel service area is changed, the DMB receiving terminal searches a pre-stored connection channel list, and identifies a predetermined channel established as a transition channel corresponding to a channel which the DMB receiving terminal has received, from channels belonging to the changed channel service area. The DMB receiving terminal then receives the identified channel and provides terrestrial DMB service, thereby reducing a channel search time period and smoothly providing the terrestrial DMB service.

Abstract: An apparatus and method for storing digital broadcast data in a digital broadcast receiving terminal. If the digital broadcast receiving terminal enters a weak electric field strength region during reception of digital broadcast data, digital broadcast receiving terminal stops the process of receiving the digital broadcast data so as to check whether digital broadcast receiving terminal re-enters again into the strong electric field strength region. Then, if the digital broadcast receiving terminal re-enters the strong electric field region, the terminal shifts a TS value of a received digital broadcast data frame to the value obtained by adding a frame interval of the digital broadcast data frames to the TS value of the previous data frame that had been completely stored just before the digital broadcast receiving terminal entered the weak electric field strength region.

Abstract: An apparatus for calculating satellite acquisition information for controlling a position determination entity (PDE) to determine a position of the MS in a network assisted GPS system comprising an MS containing a GPS receiver and the PDE containing a reference station GPS receiver, the apparatus comprising a satellite data collector for collecting satellite orbital information transferred from a plurality of satellites to the reference station GPS receiver; a pseudo range calculator for receiving the satellites' position coordinates calculated based on the satellite orbital information and calculating a pseudo range between the MS and a satellite observed by the MS using the received information; a pseudo velocity calculator for receiving satellites' velocity information calculated based on the satellite orbital information; and a satellite acquisition information calculator for calculating a code phase using the pseudo range, calculating a Doppler shift using the pseudo velocity, and calculating the satelli

Abstract: A method for creating acquisition assistance information (AA data) for acquiring of a global positioning system (GPS) signal in an assisted global positioning system (AGPS) is provided. The method includes receiving repeater information included in a mobile communication network of a terminal whose location is to be measured, in response to a request for the acquisition assistance information for the GPS signal from the terminal, determining a repeater delay caused by a repeater that is present between the terminal and a base station that is synchronized with the terminal using the repeater information, and creating the acquisition assistance information for the GPS signal of the terminal based on the repeater delay. The AA data that is based on the repeater delay enables a terminal to more finely and stably acquire the GPS satellite signal. Also, accurate and stable acquisition of the GPS satellite signal of the terminal enhances the accuracy of calculation of the terminal location in the AGPS.

Abstract: A digital multimedia broadcasting (DMB) system and conditional access method for regionally limiting DMB reception. A DMB station collects information about location of a DMB receiving terminal when a broadcast channel with regional conditional access features is being broadcast. According to the current location of a DMB receiving terminal, the DMB station checks subscribers whose reception of the broadcast channel with the regional conditional reception features is limited. The DMB station includes reception restriction information for limiting the reception of the broadcast channel in subscriber entitlement information of subscribers. The DMB receiving terminal descrambles and outputs a transport stream (TS) packet of the broadcast channel according to the received subscriber entitlement information. Therefore, the reception of a specific broadcast channel can be limited according to location of a user of the DMB receiving terminal.

Abstract: A method of recording and reproducing DMB contents in a terminal having a DMB reception function and a wireless Internet function is provided. The terminal extracts information about contents being provided from EPG information and stores it, in response to a storing request from a user during viewing or listening to DMB broadcasting. The terminal is connected to a multimedia server for providing DMB contents on line in response to a recording request or a reproduction request for the contents corresponding to the contents information from the user, requests the contents corresponding to the contents information from the multimedia server, receives the contents from the multimedia server, and records or reproduces the contents.