-
公开(公告)号：KR20180055914A
公开(公告)日：2018-05-25
申请号：KR20187013373
申请日：2016-11-04
Applicant: LG ELECTRONICS INC
Inventor： RYU JINSOOK , KIM HYUNSOOK , KIM LAEYOUNG
Abstract: 무선통신시스템에서서빙노드이전방법및 이를위한장치가개시된다. 구체적으로, 무선통신시스템에서제1 서빙노드가서빙노드의이전(relocate)을수행하기위한방법에있어서, 단말로부터트래킹영역업데이트요청(TAU Request: Tracking Area Update Request) 메시지를수신하는단계, 상기 TAU Request 메시지를수신한제1 서빙노드가이전노드(old node)인제2 서빙노드와상이하면, HSS(Home Subscriber Server)에게위치업데이트요청(Update Location Request)를전송하는단계및 상기제1 서빙노드가이전노드(old node)인제2 서빙노드와상이하고, 상기단말에 SCEF(Service Capability Exposure Function)를경유하여넌-IP(Non-IP: Non-Internet Protocol) 데이터의송수신을위한연결(connection)이설정된경우, SCEF에게위치업데이트(Update Location) 메시지를전송하는단계를포함할수 있다.
-
公开(公告)号：KR20180043379A
公开(公告)日：2018-04-27
申请号：KR20187010457
申请日：2016-10-26
Applicant: LG ELECTRONICS INC
Inventor： KIM TAEHUN , JUNG SUNGHOON , KIM LAEYOUNG , KIM JAEHYUN
IPC: H04W88/04
Abstract: 리모트 UE와의직접연결설정과정에서리모트 UE로부터최대비활성화구간에대한정보를포함하는직접통신요청메시지를수신하고, 리모트 UE와의직접연결을통한데이터전송또는시그널링이완료되면최대비활성화구간에대응하는타이머를시작하고, 타이머가만료할때까지리모트 UE로부터어떠한메시지도수신되지않는경우, 리모트 UE와의직접연결을로컬해제하는직접통신방법및 릴레이 UE가개시된다.
-
公开(公告)号：KR20180019251A
公开(公告)日：2018-02-23
申请号：KR20187004236
申请日：2016-07-19
Applicant: LG ELECTRONICS INC
Inventor： XU JIAN , KIM LAEYOUNG , BYUN DAEWOOK
CPC classification number: H04W12/06 , H04W4/046 , H04W8/02 , H04W36/0055
Abstract: 무선통신시스템에서 V2X(vehicle-to-everything) 통신을위한인증정보를전송하기위한방법및 장치가제공된다. 차량(vehicle) 단말(UE; user equipment) 또는 RSU(road side unit) UE 중적어도하나에대한인증(authorization) 정보가전송된다. 상기차량 UE 또는 RSU UE 중적어도하나에대한인증정보는다양한메시지를통해전송될수 있다.
Abstract translation: 提供了一种用于在无线通信系统中发送用于车对人通信的认证信息的方法和设备。 传输用于车辆用户设备（UE）或路边单元（RSU）UE的授权信息。 用于车辆UE或RSU UE的认证信息可以经由各种消息来传送。
-
公开(公告)号：KR20180053740A
公开(公告)日：2018-05-23
申请号：KR20187010988
申请日：2016-10-26
Applicant: LG ELECTRONICS INC
Inventor： KIM TAEHUN , JUNG SUNGHOON , KIM LAEYOUNG , LEE JAEWOOK , KIM JAEHYUN
Abstract: 리모트 UE의 ProSe 계층또는 NAS 계층에서소정의 AS 조건이만족하지않아릴레이 UE와의직접통신을위한무선자원의사용을중단함을알리는정보를하위계층으로부터수신하고, PC5 인터페이스를통한릴레이 UE와의통신을중단하고릴레이 UE와의직접연결을로컬해제하는직접통신수행방법및 리모트 UE가개시된다.
-
公开(公告)号：CA2774429C
公开(公告)日：2016-06-14
申请号：CA2774429
申请日：2010-11-08
Applicant: LG ELECTRONICS INC
Inventor： KIM LAEYOUNG , KIM TAEHYEON , KIM HYUNSOOK
Abstract: Disclosed is a method for controlling a session in a server for controlling the session being performed between at least one first terminal and a remote end, the method including receiving a session discovery request message for acquiring information related to the session being performed between the at least one terminal and the remote end from a second terminal; checking whether or not the second terminal is permitted to acquire the information related to the session being performed by the first terminal; if permitted, checking which kind of media flows are contained in the session on the first terminal; checking whether or not there exists a media flow(s) to be masked or filtered among all the checked media flows, based upon information related to the masking from Inter-User Equipment (UE) Transfer (IUT) discovery configured for the first terminal; if there exists the media flow(s) to be masked or filtered among all the checked media flows, transmitting a session discovery response message including information related to the rest of one or more media flows except for the masked or filtered media flow(s) to the second terminal; receiving a transfer request message for a specific media flow(s) among the rest of one or more media flows from the second terminal; checking whether or not the session containing the media flow(s) requested to be transferred is a collaborative session, in response to the transfer request message received; forwarding the transfer request message to a controller terminal having the collaborative session control if the session is a collaborative session; and forwarding the transfer request message to the first terminal if the session is not a collaborative session.
-
Patent Agency Ranking
公开(公告)号：CA2774429A1
公开(公告)日：2011-05-12
申请号：CA2774429
申请日：2010-11-08
Applicant: LG ELECTRONICS INC
Inventor： KIM LAEYOUNG , KIM TAEHYEON , KIM HYUNSOOK
IPC: H04W80/10
Abstract: Disclosed is a method for controlling a session in a server for controlling the session being performed between at least one first terminal and a remote end, the method including receiving a session discovery request message for acquiring information related to the session being performed between the at least one terminal and the remote end from a second terminal; checking whether or not the second terminal is permitted to acquire the information related to the session being performed by the first terminal; if permitted, checking which kind of media flows are contained in the session on the first terminal; checking whether or not there exists a media flow(s) to be masked or filtered among all the checked media flows, based upon information related to the masking from Inter-User Equipment (UE) Transfer (IUT) discovery configured for the first terminal; if there exists the media flow(s) to be masked or filtered among all the checked media flows, transmitting a session discovery response message including information related to the rest of one or more media flows except for the masked or filtered media flow(s) to the second terminal; receiving a transfer request message for a specific media flow(s) among the rest of one or more media flows from the second terminal; checking whether or not the session containing the media flow(s) requested to be transferred is a collaborative session, in response to the transfer request message received; forwarding the transfer request message to a controller terminal having the collaborative session control if the session is a collaborative session; and forwarding the transfer request message to the first terminal if the session is not a collaborative session.
-
公开(公告)号：CA2773267A1
公开(公告)日：2011-04-28
申请号：CA2773267
申请日：2010-10-20
Applicant: LG ELECTRONICS INC
Inventor： KIM LAEYOUNG , KIM TAEHYEON , KIM HYUNSOOK
Abstract: Disclosed is a method for determining Idle mode Signaling Reduction (ISR) activation in a mobile communications system. When a mobility management node decides to activate an ISR feature in an IMS network environment where hetero mobile communications networks (e.g., E-UTRAN and UTRAN/GERAN) interwork with each other, considered are not only whether an ISR feature can be supported, and whether a UE can use IMS voice, but also conditions (information) on whether IMS voice over PS domain can be supported. This may allow a voice call transferred to the UE from the network to be delivered to a domain (PS or CS domain) selected with consideration of an access network state without delay.
-
公开(公告)号：CA2765572A1
公开(公告)日：2011-02-24
申请号：CA2765572
申请日：2010-08-20
Applicant: LG ELECTRONICS INC
Inventor： KIM TAEHYEON , KIM LAEYOUNG , KIM HYUNSOOK
IPC: H04W48/02
Abstract: Disclosed is a method of controlling a LIPA (Local IP Access) service in a server taking charge of the control plane within a mobile communication network. The method of controlling a LIPA service may include receiving an initial message from Home (e)NodeB. The initial message may include at least one of LIPA related information and capability information. The LIPA related information may include at least one of APN (Access Point Name) for LIPA and information for a local gateway, and the capability information may include an indicator indicating whether the Home (e)NodeB supports a LIPA function, and the initial message may include an access request message by a terminal. The method of controlling a LIPA service may further include determining whether the terminal can use a LIPA service at the Home (e)NodeB by considering at least one of the LIPA related information within the initial message, the capability information within the initial message, and subscriber information of the terminal, upon receiving the initial message; storing a result of the determination; generating an access accept message including an indicator indicating whether the terminal can use a LIPA service at the Home (e)NodeB; and transmitting an initial setup message including the generated access accept message to the Home (e)NodeB.
-
公开(公告)号：AU2018257151B2
公开(公告)日：2021-03-25
申请号：AU2018257151
申请日：2018-04-26
Applicant: LG ELECTRONICS INC
Inventor： KIM LAEYOUNG , KIM HYUNSOOK , RYU JINSOOK , PARK SANGMIN , YOUN MYUNGJUNE
Abstract: An embodiment of the present invention relates to a method for performing, by unified data management (UDM), a procedure related to registration of an access and mobility management function (AMF) in a wireless communication system, the method comprising the steps of: receiving a message related to registration of a serving AMF of a UE, which includes access type information and AMF identity (ID) information, from a first AMF by the UDM; and when a second AMF registered as a serving AMF of the UE, which corresponds to the access type information, exists, transmitting a deregistration-related message to the second AMF by the UDM.
-
公开(公告)号：AU2017369313B2
公开(公告)日：2021-02-18
申请号：AU2017369313
申请日：2017-07-31
Applicant: LG ELECTRONICS INC
Inventor： KIM JAEHYUN , KIM LAEYOUNG
Abstract: One disclosure of the present specification provides a method for using packet switching (PS) data off function in user equipment (UE). The method can comprise the steps of: determining whether a session management (SM) delay time timer or a mobility management (MM) delay time timer is being operated, in a state in which the transmission of a non-access stratum (NAS) request message for an SM is required according to a request for the activation or the inactivation of the PS data off function; and, according to the result of the determination, allowing an NAS layer of the UE to include activation or inactivation state information of the PS data off function in the NAS request message for an SM and transmit the same.
-
-
-
-
-
-
-
-
-
Search Results
127
records
(took 0.029 seconds)
