公开(公告)号：CL2019000076A1

公开(公告)日：2019-04-12

申请号：CL2019000076

申请日：2019-01-10

Applicant: LG ELECTRONICS INC

Inventor： YOUN MYUNGJUNE ,  KIM LAEYOUNG ,  KIM JAEHYUN ,  KIM HYUNSOOK ,  RYU JINSOOK ,  PARK SANGMIN

IPC: H04W72/04 ,  H04W76/18 ,  H04W80/10

Abstract: One disclosure of the present specification provides a method in which an access and mobility management function (AMF) node processes a packet data unit (PDU) session establishment procedure. The method may include a step of determining whether to reject a PDU session establishment request or not. Here, the determining step may be performed when the PDU session establishment request includes an identifier of an existing PDU session. On the basis of the identifier of the existing PDU session, an identifier of a session management function (SMF) node may be obtained. If it is determined that the SMF node and the AMF node both belong to the same public land mobile network (PLMN) on the basis of the identifier of the SMF node, the PDU session establishment request can be accepted. If it is determined that the SMF node and the AMF node both belong to a home PLMN (HPLMN) on the basis of the identifier of the SMF node, the PDU session establishment request can be accepted Métodos; Nodo AMF.

公开(公告)号：AU2010284785B2

公开(公告)日：2014-05-22

申请号：AU2010284785

申请日：2010-08-20

Applicant: LG ELECTRONICS INC

Inventor： KIM TAEHYEON ,  KIM LAEYOUNG ,  STOJANOVSKI SASO ,  KIM HYUNSOOK

IPC: H04W28/08 ,  H04W76/02

Abstract: Disclosed is a method of controlling a session in a serving server taking charge of the control plane within a mobile communication network. The control method may include receiving, by the serving server, a tracking area update (TAU) request message of a terminal from a target base station; retrieving, by the serving server, a previous server that has taken charge of the control plane for the terminal; receiving, by the serving server and from the retrieved previous server, a context response message comprising information indicating that a session for the terminal had been established to be passed through a path over the nodes within a fixed network different from a mobile communication network; deciding, by the serving server, whether gateway relocation is needed; releasing, by the serving server, the established session; transmitting, by the serving server, an accept message comprising information for the processing result to the terminal through the target base station; and establishing, by the serving server a session passing through a path over the nodes within a fixed network different from a mobile communication network based on the information.

公开(公告)号：WO2012154005A3

公开(公告)日：2013-03-21

申请号：PCT/KR2012003711

申请日：2012-05-11

Applicant: LG ELECTRONICS INC ,  KIM TAEHYEON ,  KIM LAEYOUNG ,  KIM JAEHYUN ,  KIM HYUNSOOK

Inventor： KIM TAEHYEON ,  KIM LAEYOUNG ,  KIM JAEHYUN ,  KIM HYUNSOOK

IPC: H04B7/26 ,  H04W4/14 ,  H04W76/02

CPC classification number: H04W4/005 ,  H04L41/5054 ,  H04L51/38 ,  H04L67/26 ,  H04W4/14 ,  H04W68/12 ,  H04W72/048 ,  H04W76/02

Abstract: The present invention relates to a wireless communication system, and more particularly, to a method an apparatus for performing or supporting machine-type communications (MTC). A method for a terminal to establish a connection to a server according to one embodiment of the present invention comprises the steps of: receiving a triggering message including a triggering identifier from a network; and a step of requesting a data connection to the server using the triggering information contained in the triggering message. The triggering identifier can be set to a predetermined value for distinguishing the triggering message from other types of messages.

Abstract translation: 无线通信系统技术领域本发明涉及无线通信系统，更具体地，涉及一种用于执行或支持机器型通信（MTC）的装置的方法。 根据本发明的一个实施例的用于终端建立到服务器的连接的方法包括以下步骤：从网络接收包括触发标识符的触发消息; 以及使用触发消息中包含的触发信息来请求与服务器的数据连接的步骤。 可以将触发标识符设置为预定值，以将触发消息与其他类型的消息区分开。

公开(公告)号：WO2012108660A2

公开(公告)日：2012-08-16

申请号：PCT/KR2012000877

申请日：2012-02-07

Applicant: LG ELECTRONICS INC ,  KIM TAEHYEON ,  KIM LAEYOUNG ,  KIM JAEHYUN ,  KIM HYUNSOOK

Inventor： KIM TAEHYEON ,  KIM LAEYOUNG ,  KIM JAEHYUN ,  KIM HYUNSOOK

IPC: H04W8/02 ,  H04W28/08 ,  H04W88/18

CPC classification number: H04W28/12 ,  H04L43/00 ,  H04W4/06 ,  H04W8/02 ,  H04W8/18 ,  H04W28/08 ,  H04W36/0022 ,  H04W84/045

Abstract: The present invention provides a method for enabling a server for a control plane to control a service in a mobile communication network. The control method can include a step of receiving a first message including an access point name (APN), a parameter for indicating an identifier of a local gateway and/or a selected IP traffic offload (SIPTO) service indicator from a Home (e)NodeB. The first message can include a request message of a terminal. The control method can include a step of determining whether the SIPTO can be applied to data of the terminal based on the APN within the first message if the Home (e)NodeB can provide the SIPTO service on the basis of the received first message. The step for determining is for determining whether the SIPTO can be applied to the APN included in the first message on the basis of the information related to the APN. The control method includes a further step of determining whether the SIPTO service can be provided for the terminal on the basis of user agreement information for a SIPTO service if the SIPTO can be applied to the data of the terminal; and a step of transmitting a SIPTO service notification to the Home (e)NodeB according to the further determination.

Abstract translation: 本发明提供一种使控制平面的服务器能够控制移动通信网络中的服务的方法。 控制方法可以包括从家庭（e）接收包括接入点名称（APN），用于指示本地网关的标识符的参数和/或所选择的IP流量卸载（SIPTO）服务指示符的第一消息的步骤， 基站。 第一消息可以包括终端的请求消息。 如果家庭（e）节点B可以基于接收到的第一消息来提供SIPTO服务，则控制方法可以包括确定SIPTO是否可以基于第一消息内的APN应用于终端的数据的步骤。 用于确定的步骤是基于与APN相关的信息来确定SIPTO是否可以应用于包括在第一消息中的APN。 所述控制方法还包括如果所述SIPTO可以应用于所述终端的数据，则根据SIPTO服务的用户协议信息确定是否可以为所述终端提供SIPTO服务的步骤; 以及根据进一步的确定向家庭（e）节点B发送SIPTO服务通知的步骤。

公开(公告)号：WO2011136589A3

公开(公告)日：2012-03-01

申请号：PCT/KR2011003165

申请日：2011-04-28

Applicant: LG ELECTRONICS INC ,  KIM TAEHYEON ,  KIM LAEYOUNG ,  STOJANOVSKI SASO ,  KIM HYUNSOOK

Inventor： KIM TAEHYEON ,  KIM LAEYOUNG ,  STOJANOVSKI SASO ,  KIM HYUNSOOK

IPC: H04W28/12 ,  H04W28/08

CPC classification number: H04L47/115 ,  H04L47/10 ,  H04L47/14 ,  H04L47/22 ,  H04W4/005 ,  H04W28/0215 ,  H04W28/0289

Abstract: The present invention relates to a method for controlling traffic congestion of MTC devices in a mobile communication system which provides a machine type communication (MTC) service. The method of the present invention is configured in that a core network node (for example, MME, MSC, SGSN, etc.) performs scheduling and rescheduling procedures on data communication traffic for user equipment (that is, MTC devices) using subscription information and congestion control information of the user equipment; and generates a resultant "recalculated time interval" parameter and transmits the parameter to the user equipment, thereby efficiently distributing the amount of data communication (that is, traffic) concentrated to a specific time slot, and thus controlling traffic congestion or network overload.

Abstract translation: 本发明涉及一种用于控制提供机器类型通信（MTC）服务的移动通信系统中的MTC设备的业务拥塞的方法。 本发明的方法被配置为：核心网络节点（例如，MME，MSC，SGSN等）使用订阅信息对用户设备（即，MTC设备）的数据通信业务执行调度和重新调度过程，以及 用户设备的拥塞控制信息; 并生成“重新计算的时间间隔”参数，并将该参数发送给用户设备，从而将集中于特定时隙的数据通信量（即业务量）有效地分配，从而控制交通拥堵或网络过载。

公开(公告)号：WO2012138178A3

公开(公告)日：2013-01-10

申请号：PCT/KR2012002634

申请日：2012-04-06

Applicant: LG ELECTRONICS INC ,  KIM LAEYOUNG ,  KIM TAEHYEON ,  KIM HYUNSOOK

Inventor： KIM LAEYOUNG ,  KIM TAEHYEON ,  KIM HYUNSOOK

IPC: H04W76/02 ,  H04W80/04

CPC classification number: H04L29/06319 ,  H04L65/1016 ,  H04L65/1063 ,  H04L65/1093 ,  H04W76/04

Abstract: The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for performing or supporting inter-UE transfer (IUT). The method for performing relevant IUT operations by first user equipment and second user equipment according to one embodiment of the present invention comprises: a step of receiving a message including an IUT request from the first UE; a step of transmitting information associated with the IUT request to a remote party; and a step of performing the IUT operation if the IUT request is granted by the remote party.

Abstract translation: 无线通信系统技术领域本发明涉及无线通信系统，更具体地，涉及用于执行或支持UE间传送（IUT）的方法和装置。 根据本发明的一个实施例的用于由第一用户设备和第二用户设备执行相关IUT操作的方法包括：从第一UE接收包括IUT请求的消息的步骤; 向所述远程方发送与所述IUT请求相关联的信息的步骤; 以及如果远程方授予IUT请求，则执行IUT操作的步骤。

公开(公告)号：WO2012138091A2

公开(公告)日：2012-10-11

申请号：PCT/KR2012002468

申请日：2012-04-02

Applicant: LG ELECTRONICS INC ,  KIM TAEHYEON ,  KIM LAEYOUNG ,  KIM JAEHYUN ,  KIM HYUNSOOK

Inventor： KIM TAEHYEON ,  KIM LAEYOUNG ,  KIM JAEHYUN ,  KIM HYUNSOOK

IPC: H04B7/26 ,  H04W88/06

CPC classification number: H04W28/0289 ,  H04L12/5692 ,  H04W8/22 ,  H04W88/06

Abstract: The present invention provides a method for a user equipment for supporting a multitude of radio access technologies. The method can comprise a step of receiving information on an inter-system routing policy from a server. The information includes a filter rule information, wherein the the filter rule information can further comprise at least one of a domain information and a content type information, and a list which is organized according to the priority of access technologies or access networks which are supported by the user equipment. The method can further comprise a step of transmitting a data traffic to be transmitted, by using at least one access technology or a network that is decided according to the filter rule information, wherein the object of the data traffic, which is transmitted through the one access technology or the network, can be data which is transmitted to an access point name (APN) which is defined by the routing policy.

Abstract translation: 本发明提供了一种用于支持多种无线电接入技术的用户设备的方法。 该方法可以包括从服务器接收关于系统间路由策略的信息的步骤。 信息包括过滤规则信息，其中过滤规则信息还可以包括域信息和内容类型信息中的至少一个，以及根据接入技术或接入网络的优先级组织的列表，所述接入技术或接入网络由 用户设备。 该方法还可以包括通过使用至少一个接入技术或根据滤波器规则信息确定的网络来发送要发送的数据业务的步骤，其中通过一个发送的数据业务的对象 接入技术或网络，可以是传输到由路由策略定义的接入点名称（APN）的数据。

公开(公告)号：WO2012134058A2

公开(公告)日：2012-10-04

申请号：PCT/KR2012001162

申请日：2012-02-16

Applicant: LG ELECTRONICS INC ,  KIM HYUNSOOK ,  KIM LAEYOUNG ,  KIM TAEHYEON

Inventor： KIM HYUNSOOK ,  KIM LAEYOUNG ,  KIM TAEHYEON

IPC: H04W8/02 ,  H04W48/02 ,  H04W88/18

CPC classification number: H04W48/02 ,  H04W8/02

Abstract: The present invention provides a method for controlling an access in a server in charge of a control plane in a visited network. The method for controlling the access comprises the step of the server in charge receiving from a Home (e)NodeB an access request message or an update request message by a roaming terminal. The Home (e)NodeB can be operated as a closed subscriber group (CSG) or in a mixed access mode. The access control method further comprises the steps of: assessing whether a disagreement exists between the CSG related information in subscriber information of the roaming terminal obtained from a subscriber information server located in the home network of the roaming terminal, and the local CSG related information defined in the visited network; when a disagreement is found, controlling the access using priority information previously defined by the server in charge; and the server in charge transmitting to Home (e)NodeB an acceptance message or a denial message for the access of the update request message, according to the access control.

Abstract translation: 本发明提供了一种用于控制负责访问网络中的控制平面的服务器中的访问的方法。 用于控制接入的方法包括服务器负责从家庭（e）节点B接收漫游终端的接入请求消息或更新请求消息的步骤。 家庭（e）节点B可以作为封闭用户组（CSG）或混合接入模式运行。 该接入控制方法还包括以下步骤：评估从位于漫游终端的归属网络中的用户信息服务器获得的漫游终端的用户信息中的CSG相关信息与定义的本地CSG相关信息之间是否存在不一致 在访问网络中; 当发现不一致时，使用先前由负责服务器定义的优先级信息来控制访问; 并且服务器根据访问控制向主（e）节点B发送用于访问更新请求消息的接受消息或拒绝消息。

公开(公告)号：WO2011139098A2

公开(公告)日：2011-11-10

申请号：PCT/KR2011003349

申请日：2011-05-04

Applicant: LG ELECTRONICS INC ,  KIM HYUNSOOK ,  KIM LAEYOUNG ,  KIM TAEHYEON

Inventor： KIM HYUNSOOK ,  KIM LAEYOUNG ,  KIM TAEHYEON

IPC: H04B7/26 ,  H04L29/02 ,  H04W48/02 ,  H04W88/02

CPC classification number: H04W4/00 ,  H04W4/005 ,  H04W28/04 ,  H04W48/08 ,  H04W68/00 ,  H04W76/02

Abstract: The present invention relates to a method for controlling an overload of a network, which may be generated due to a service request of a terminal in a mobile communication system of machine type communication (MTC). The invention controls a network overload and efficiently uses network resources, by requesting activation of a particular MTC function to the network on the basis of information on changes in unnecessary MTC functions, without allowing a terminal to request (for example, attach request) the unnecessary MTC functions.

Abstract translation: 本发明涉及一种用于控制由于机器型通信（MTC）的移动通信系统中的终端的服务请求而可能产生的网络过载的方法。 本发明通过基于关于不必要的MTC功能的变化的信息向网络请求激活特定的MTC功能，而不允许终端请求（例如，附加请求）不必要的方式来控制网络过载并有效地使用网络资源 MTC功能。

公开(公告)号：WO2011099821A2

公开(公告)日：2011-08-18

申请号：PCT/KR2011000954

申请日：2011-02-11

Applicant: LG ELECTRONICS INC ,  KIM HYUNSOOK ,  STOJANOVSKI SASO ,  VEDRINE ARNAUD ,  KIM TAEHYEON ,  KIM LAEYOUNG

Inventor： KIM HYUNSOOK ,  STOJANOVSKI SASO ,  VEDRINE ARNAUD ,  KIM TAEHYEON ,  KIM LAEYOUNG

IPC: H04B7/26 ,  H04L1/16 ,  H04L29/02

CPC classification number: H04W4/005 ,  H04L12/4633 ,  H04L51/38 ,  H04L2212/00 ,  H04W4/00 ,  H04W68/02 ,  H04W72/042

Abstract: The present invention relates to a mobile communication system, and more particularly relates to a method for transmitting a small-sized control signal (also known as "small data") using a control plane in a MTC (machine-type communication) service in a mobile communication system. In the present invention, MTC data is encapsulated in an existing control procedure or control message or the like, on a control signal, without performing packet data bearer setting, and the control signal having the encapsulated MTC data is sent between a network and a terminal, thereby optimising network resource efficiency and reducing the wireless channel load.

Abstract translation: 移动通信系统技术领域本发明涉及一种移动通信系统，更具体地涉及一种在MTC（机器型通信）业务中使用控制平面发送小型控制信号（也称为“小数据”）的方法。 移动通信系统。 在本发明中，MTC数据被封装在控制信号上的现有控制过程或控制消息等中，而不执行分组数据承载设置，并且具有封装的MTC数据的控制信号在网络和终端之间发送 从而优化网络资源效率并减少无线信道负载。