Abstract:
As a channel busy ratio (CBR) is defined to measure the congestion of a PC5 interface in order to support an effective vehicle-to-everything (V2X) communication, an eNodeB (eNB) transmits CBR information of a sidelink channel to a user equipment (UE) for each resource pool used for V2X communication. The user equipment which has received the CBR information determines if there is a usable CBR and, if it is determined that there is no usable CBR, can use the received CBR information.
Abstract:
A method for a terminal to perform a cell re-selection procedure and a device supporting the method are disclosed. The method comprises: a step of receiving mobility state information indicating a mobility state of a terminal most suitable for each frequency; a step of measuring the mobility state of the terminal; a step of adjusting priorities by assuming, based on the mobility state information, that the frequency most suitable for the measured mobility state has highest priority; and a step of performing a cell re-selection procedure on the basis of the adjusted priorities.
Abstract:
A method and apparatus for transmitting information in a wireless communication system is provided. A user equipment (UE) determines whether a failure of traffic steering, between a 3rd generation partnership project (3GPP) network and a wireless local area network (WLAN), has occurred. If it is determined that the failure of traffic steering has occurred, the UE logs information on the failure of traffic steering, and transmits the information on the failure of traffic steering to the 3GPP network when the connection with the 3GPP network is established.
Abstract:
Provided is a mobile terminal (100). The mobile terminal includes a window (151a), a display (151) disposed on a rear surface of the window to output an image, a terminal body (100a) having a front surface on which the window is disposed, and an external cover (200) coupled to an outer surface of the terminal body to protect an outer appearance of the terminal body. The external cover comprises a front cover that covers at least one outer surface of top (210), bottom (220), left, and right surfaces of the terminal body and a portion of a front surface of the window. Since the external cover covers a portion of a front surface of the mobile terminal in addition to an outer surface of the mobile terminal, an area for protecting the mobile terminal against an external impact or foreign substances may increase.
Abstract:
Provided is a method for denying transmission by a terminal in a wireless communication system. A terminal may receive an effective period and a threshold value, count the number of autonomous denial subframes during the effective period, and deny transmission in a current subframe if the counted number of the autonomous denial subframes is less than the threshold value.
Abstract:
A method and apparatus for transmitting an inactivity indication in a wireless communication system is provided. A user equipment (UE), which transmits/receives Internet protocol (IP) packets of a specific bearer/channel via a first connection with a first node, establishes a second connection with a second node while maintaining the first connection. When the specific bearer/channel is moved from the first node to the second node, the UE transmits an inactivity indication which indicates inactivation of the specific bearer/channel to the first node.
Abstract:
Provided is a method for processing traffic by a terminal in a wireless communication system supporting a multiple access network. The method comprises receiving from a first access network traffic routing information, and processing traffic on the first access network based on the traffic routing information. The traffic routing information indicates whether at least one unit of traffic on the first access network can be processed through a second access network. Processing the traffic based on the traffic routing information involves determining whether the traffic can be processed through the second access network, and processing the traffic through the second access network when the traffic can be processed through the second access network.
Abstract:
Provided is an operating method for acquiring system information which is to be performed by a terminal in a wireless communication system. The method comprises: transmitting, to a serving cell, a system information acquisition failure report message that requests the transmission of compulsory system information; operating a system based on the acquired compulsory system information upon the acquisition of the compulsory system information as a response to the system information acquisition failure report message; and performing a connection recovery upon the failure of the acquisition of the compulsory system information as a response to the system information acquisition failure report message.
Abstract:
Disclosed is a mobile terminal including: a first frame; a second frame slidable in the first direction with respect to the first frame; a flexible display unit that is bent to surround a portion of the mobile terminal, wherein the flexible display unit includes a front surface located at a front surface of the mobile terminal and a rear surface located at a rear surface of the mobile terminal; the flexible display unit having the front surface whose area size is variable based on the slide movement of the second frame; a slide frame slidable on a rear surface of the second frame in the first direction or a second direction corresponding to the slide movement of the second frame, wherein an end of the rear surface of the display unit is coupled to a rear surface of the slide frame; and a stopper that restricts a movement range of the slide frame in the first direction. The mobile terminal provides a flat screen even in an extended state by minimizing a lift phenomenon of a variable portion of the display unit.