Abstract:
The present invention provides a scheduling method in a wireless personal area network (WPAN) system and a device therefor. Specifically, a method for allocating a guaranteed time slot (GTS) in a WPNA system comprises the steps of: receiving a GTS request command for requesting periodic GTS allocation from a device; and transmitting a beacon frame which includes periodic GTS allocation information to the device, wherein a GTS allocation interval is determined by GTS interval information included in the GTS request command, and an allocated periodic GTS expires if data or an acknowledgement (ACK) frame is not transmitted from the device within a section determined by the GTS allocation interval.
Abstract:
An apparatus and method for selecting a processor clock speed and a wireless network are disclosed. The method for selecting a processing speed of a processor and/or a wireless network to be connected in a User Equipment (UE) in a wireless communication system includes detecting states of a processor-related queue and a network module-related queue, and selecting a processing speed of the processor-related queue and/or a wireless network to be connected, based on the detected states of the processor-related queue and the network module-related queue and power consumptions of a processor and a network module. The processing speed of the processor-related queue and/or the wireless network to be connected are selected to keep a difference between a length of the processor-related queue and a length of the network module-related queue at a predetermined value and minimize the power consumptions of the processor and the network module.
Abstract:
The method for a first base station for controlling interference between base stations in a wireless communication system according to one embodiment of the present invention comprises a step of receiving, from a second base station, fully blank subframe (FBS)-related information in which transmission power is set to zero (0) in a downlink control region and a downlink data region; and a step of transmitting resource allocation information based on the FBS-related information to a user device. The FBS-related information may be determined based on the almost blank subframe (ABS) pattern information of the second base station.
Abstract:
The method performed by a base station and comprises receiving, from a terminal connected to a first WLAN AP, an AP re-selection response message requesting a connection change from the first WLAN AP to a second WLAN AP; transmitting, to the second WLAN AP, an AP change request message including information relating to the association of the terminal and information relating to the connection setup of the terminal; receiving, from the second WLAN AP, an AP change response message including information indicating approval, or not, of the connection of the terminal; if the second WLAN AP has provided approval, transmitting, to the first WLAN AP, an AP change indication message indicating the connection change of the terminal; and transmitting, to the terminal, an AP re-selection command message ordering connection with the second WLAN AP.