Abstract:
A method and apparatus for indicating a resource pool for device-to-device (D2D) transmission in a wireless communication system is provided. A first evolved NodeB (eNB) transmits information on a resource pool of the first eNB for D2D transmission to a second eNB. The second eNB also transmit information on a resource pool of the second eNB for D2D transmission.
Abstract:
A method and apparatus for performing a handover procedure in a wireless communication system is provided. A master eNodeB (MeNB), in dual connectivity, performs a handover decision from a source secondary eNB (SeNB) to a target SeNB, and transmits an offloading request message, which includes contexts of E-UTRAN radio access bearers (E-RABs) to be offloaded and an offloading indication, to the target SeNB. The MeNB receives an offloading request acknowledge message, which includes identifiers (IDs) of E-RABs accepted by the target SeNB, as a response to the offloading request message from the target SeNB, and transmits an offloading mobility indication to a user equipment (UE).
Abstract:
A method and apparatus for transmitting an indication in a wireless communication system is provided. A first eNodeB (eNB) transmits an X2 setup request message or an X2 setup response message to a second eNB, receives a cell activation request message from the second eNB, and transmits a cell activation response message to the second eNB. At least one of the X2 setup request message, the X2 setup response message, and the cell activation response message includes an indication which indicates whether the first eNB supports a probing state or not.