摘要:
An apparatus and method are provided for performing interworking between different messaging services in a Converged Internet Protocol (IP) Messaging (CPM) service. The method includes receiving, by a CPM server, a message generated based on a user input from an arbitrary terminal; requesting, by the CPM server, a presence server to provide presence information corresponding to a recipient of the message; receiving, from the presence server, the presence information that is transmitted in response to the request; deciding a type of a messaging service for interworking based on the presence information; and delivering, by the CPM server, the message to an Interworking Function (IWF) that converts the message according to the decided type of the messaging service.
摘要:
A method and an apparatus are provided for performing wireless communication between terminals. An inquiry message is transmitted to a neighboring terminal. An inquiry response message is received from the neighboring terminal. It is determined whether the apparatus overlaps the neighboring terminal. When the apparatus overlaps the neighboring terminal, paging is automatically performed, without intervention of a user of the apparatus, and pairing between the apparatus and the neighboring terminal is established.
摘要:
An apparatus that uses a method for processing handover by a terminal linked to a wireless network included in heterogeneous wireless networks and conducting a voice call service is provided. The method includes determining whether the terminal is required to perform handover of another wireless network included in the heterogeneous wireless networks, and upon determining that the handover is required, performing handover to the another wireless network, wherein the handover is determined by applying at least one handover condition to each of predetermined operation modes in the terminal conducting the voice call service.
摘要:
A method is provided for when an allocation area of data indicated by control information overlaps a subsequent control information area occurring after a control information area is pre-configured by a higher layer signal or system information. A terminal may omit or partially perform a blind search for the subsequent control information area overlapping a data area. Additionally, a terminal may receive data based on an assumption that a data area has been mapped to the subsequent control information area, or a terminal may receive data based on an assumption that a data area has not been mapped to the subsequent control information area. Thus, the terminal may adaptively adjust a configuration area for a data area and prevent blind decoding to further reduce power consumption.
摘要:
A method and an apparatus are provided for performing wireless communication between terminals. An inquiry message is transmitted to a neighboring terminal. An inquiry response message is received from the neighboring terminal. It is determined whether the apparatus overlaps the neighboring terminal. When the apparatus overlaps the neighboring terminal, paging is automatically performed, without intervention of a user of the apparatus, and pairing between the apparatus and the neighboring terminal is established.
摘要:
An electronic device and method for the electronic device to process data are provided. The method includes retrieving information associated with at least one neighboring terminal, requesting, when the loss of data transmitted to a plurality of electronic devices is determined, transmission of the data of which a loss is determined, from the at least one neighboring terminal, based on the retrieved information associated with the at least one neighboring terminal and receiving the data of which the loss is determined, in response to the request.
摘要:
Call processing methods and apparatuses are provided in a Session Initiation Protocol (SIP) based network involving at least one Push-to-Talk (PTT) over Cellular PoC client and a reception side PoC server. The reception side PoC server receives an INVITE request including a Manual Answer Override (MAO) indication from a transmission side PoC server. The MAO indication is for establishing an auto-answer mode in a pre-established session. If a reception side PoC client has the pre-established session with the reception side PoC server, the reception side PoC server sends an OK response to the transmission side PoC server in response to the INVITE request. The reception side PoC server sends a communication connection request including the MAO indication to the reception side PoC client. The MAO indication is used to determine that a transmission side PoC client is an authorized user with respect to the reception side PoC client.
摘要:
A flexible display device for network pairing and a network pairing method are provided. The flexible display device includes an input sensor configured to sense two or more input events generated by an input means, and a controller configured to analyze device information about two or more flexible display devices in response to the sensed input events and, if determining that the sensed input events are for network pairing, to perform network pairing between the two or more flexible display devices.
摘要:
A session control apparatus and method are provided in a converged IP messaging (CPM) server for supporting a CPM session between a first client subscribing to a CPM service and a second client not subscribing to the CPM service. After the CPM session is initiated between the first and second clients through the CPM server and an interworking function (IWF), a session modification request message including specific media is received from the first client. The session modification request message including the specific media is sent to the IWF through the initiated CPM session. A response message is received from the IWF. The response message including a reason for rejection when the specific media is unsupported by the IWF.