Patent application number | Description | Published |
20110038283 | NETWORK ENTRY APPARATUS AND METHOD FOR RELAY STATION USING FULL DUPLEX IN MOBILE COMMUNICATION SYSTEM - A network entry apparatus and method for a Radio Station (RS) using full duplex in a mobile communication system are provided. The method includes performing a capability negotiation procedure including a full duplex function with a BS, performing an authentication and registration procedure with the BS, and performing an operation parameter configuration procedure including a full duplex function with the BS. | 02-17-2011 |
20120093007 | METHOD AND SYSTEM FOR TRANSMITTING AND RECEIVING SIGNAL USING MULTIPLE FREQUENCY BANDS IN A WIRELESS COMMUNICATION SYSTEM - A method for transmitting and receiving signals using multiple frequency band in a wireless communication system are provided, in which a BS determines whether an MS is to use a plurality of FAs, selects the plurality of FAs if it is determined that the MS is to use the plurality of FAs, transmits FA information about the selected FAs to the MS, and transmits and receives signals to and from the MS in the selected FAs. | 04-19-2012 |
20130090082 | APPARATUS AND METHOD FOR PROVIDING EMERGENCY CALL IN MOBILE COMMUNICATION SYSTEM - An apparatus and method for providing an emergency call in a mobile communication system are provided. In the method, a User Equipment (UE) transmits the first message including the first information as information indicating that the UE requests an emergency call and a Non Voice Emergency Service (NOVES) to the network entity, and receives the second message including the second information as information indicating whether at least one Public Land Mobile Network (PLMN) supports the NOVES, and media types which at least one access network included in the at least one PLMN supports from the network entity. | 04-11-2013 |
20140233432 | PCRF AND PCC RULE SETTING METHOD IN A MOBILE COMMUNICATION NETWORK - A PCEF for setting a PCC rule in a mobile communication network includes: a receiver for receiving a command message including a monitoring key list including at least one monitoring key corresponding to a PCC rule and a number of instances monitored in a corresponding service, from a Policy and Charging Rules Function (PCRF); a setting unit for setting the PCC rule based on the command message and setting a monitoring key according to the at least one monitoring key; and a monitoring processor for setting a range of monitoring in consideration of the number of instances and the at least one monitoring key, and performing monitoring based on the set range of the monitoring. | 08-21-2014 |
20140378114 | METHOD AND APPARATUS FOR EFFICIENTLY TRANSMITTING SMALL AMOUNTS OF DATA IN WIRELESS COMMUNICATION SYSTEMS - According to one embodiment of the present disclosure, the method by means of which a mobility management entity (MME) determines the communication mode of a terminal in a communication system includes the steps of: receiving, from the terminal, an access request including information on the position of the terminal; transmitting a message to a home subscriber server (HSS) on the basis of the received access request; receiving, from the HSS, specific position information for setting a first mode; comparing the information on the position of the terminal with the specific position information; and determining the communication mode of the terminal according to the result of the comparison. According to the present disclosure, the frequent transmission of small amounts of data can be supported in an efficient manner. | 12-25-2014 |
20140380510 | SYSTEM FOR PROVIDING BEHAVIOR INFORMATION NOTIFICATION SERVICE AND METHOD FOR PROVIDING BEHAVIOR INFORMATION NOTIFICATION SERVICE - The present invention has the aim of providing a method of an activity information notification service in which a server can receive activity information from a user of a target terminal, depending on his or her privacy setting, and then transmit the received activity information to a selected receiving user, and in which any receiving user can transmit a notification request to a target user in order to receive desired activity information. According to an embodiment of the present invention, a method of an activity information notification service at a server, the method includes steps of receiving activity information from a target terminal; determining a receiving terminal to which the received activity information will be transmitted, depending on a privacy setting of the target terminal stored in a storage unit; and transmitting the activity information to the determined receiving terminal. | 12-25-2014 |
20150281961 | APPARATUS AND METHOD FOR AUTHENTICATION IN WIRELESS COMMUNICATION SYSTEM - The present disclosure relates to a communication method and system for converging a 5 | 10-01-2015 |