Abstract:
An apparatus and a method are provided for data transmission and reception of a mobile terminal, which seamlessly provide data transmission and reception between the mobile terminal and a multipoint communication device. The method includes requesting, by the mobile terminal, data sharing from another mobile terminal, for sharing of data transmitted and received to and from the another mobile terminal; receiving approval of the request for the data sharing from the another mobile terminal; establishing a channel connection between the mobile terminal and a sharing device for the sharing of the data; and transmitting and receiving the data to and from the sharing device through the channel.
Abstract:
An apparatus and a method for providing a conference call service in a portable terminal are provided. The apparatus includes a communication unit for sending and receiving an IDentifier (ID) of a participant to take part in a conference call, schedule information of the participant, and conference call reservation information by communicating with a conference server, a display unit for outputting the ID, the schedule information, and the conference call reservation information, an input unit for generating input data for selecting the ID, and response data of a conference call connection request, a reservation information generator for identifying a participant to take part in the conference call by detecting the input data for the ID, sending participant information to the conference server, and generating the conference call reservation information including an available conference call schedule by receiving the participant schedule information from the conference server.
Abstract:
A method of operating a server that manages first user information using a first terminal and second user information using a second terminal is provided. The method of operating the server according to the present disclosure includes receiving a request for additional information that requests provision of additional information which is not stored in the first terminal among the second user information, transmitting an inquiry concerning, whether to provide the additional information from the first user, receiving a response to the inquiry corresponding to the inquiry, and determining whether to transmit the additional information stored in the server to the first terminal, based on the response to the inquiry.