公开(公告)号：US20160309383A1

公开(公告)日：2016-10-20

申请号：US15192694

申请日：2016-06-24

Applicant: LG ELECTRONICS INC.

Inventor： Saso STOJANOVSKI ,  Arnaud VEDRINE

IPC: H04W36/22 ,  H04L12/707 ,  H04W40/24 ,  H04W48/16 ,  H04W48/00

CPC classification number: H04W36/22 ,  H04L45/22 ,  H04W40/02 ,  H04W40/246 ,  H04W48/16 ,  H04W48/17 ,  H04W48/20 ,  H04W76/15 ,  H04W84/045 ,  H04W88/06

Abstract: A method and a user equipment (UE) for routing a data packet in a wireless communication network are discussed. The method according to an embodiment includes establishing, by the UE, a packet data network (PDN) connection via a 3rd Generation Partnership Project (3GPP) cellular network; obtaining, by the UE from an Access Network Discovery and Selection Function (ANDSF) server, a routing rule including information on an access point name (APN) and a priority of the APN, the APN identifying a packet data network (PDN) connection; and performing, by the UE, an offload function by selecting a gateway via the 3GPP cellar network based on the priority of the APN. The routing rule comprises identification information in the form of an IP 5-tuple allowing the UE to route the data packet.

Abstract translation: 讨论了用于在无线通信网络中路由数据分组的方法和用户设备（UE）。 根据实施例的方法包括由UE建立经由第三代合作伙伴计划（3GPP）蜂窝网络的分组数据网络（PDN）连接; 由UE从接入网络发现和选择功能（ANDSF）服务器获取包括关于接入点名称（APN）的信息和APN的优先级的路由规则，APN标识分组数据网络（PDN）连接; 并且通过基于APN的优先级，经由3GPP蜂窝网络选择网关，由UE执行卸载功能。 路由规则包括允许UE路由数据分组的IP 5元组形式的标识信息。

公开(公告)号：US20130303141A1

公开(公告)日：2013-11-14

申请号：US13945433

申请日：2013-07-18

Applicant: LG ELECTRONICS INC.

Inventor： Saso STOJANOVSKI ,  Arnaud VEDRINE

IPC: H04W68/00

CPC classification number: H04W68/005 ,  H04M3/06 ,  H04M3/42017 ,  H04M2201/14 ,  H04W4/16 ,  H04W36/0022 ,  H04W68/00

Abstract: Disclosed are devices and methods for provisioning of voice and other CS-domain services. A first server (22) comprises a call reception block (221) configured to receive an incoming voice call, from a first user equipment; a transmitting block (222) configured to send, in response to the reception of the incoming voice call, a paging request to a second server; a service request reception block (223) configured to receive, from the second server, an SGs service request message, and; a trigger block (224) configured to use the SGs service request message as a trigger to send an indication of user alerting to the first user equipment when the SGs service request message indicates that a second user equipment was in Connected mode.

Abstract translation: 公开了用于提供语音和其他CS域服务的设备和方法。 第一服务器（22）包括被配置为从第一用户设备接收传入语音呼叫的呼叫接收块（221） 发送块（222），被配置为响应于所述接收的语音呼叫的接收向第二服务器发送寻呼请求; 服务请求接收块（223），被配置为从所述第二服务器接收SG服务请求消息，以及 触发块（224），被配置为当SG服务请求消息指示第二用户设备处于连接模式时，使用SG服务请求消息作为触发来向第一用户设备发送用户警告指示。

公开(公告)号：US20130294413A1

公开(公告)日：2013-11-07

申请号：US13936758

申请日：2013-07-08

Applicant: LG Electronics Inc.

Inventor： Taehyeon KIM ,  Laeyoung KIM ,  Hyunsook KIM ,  Saso STOJANOVSKI

IPC: H04W36/00

CPC classification number: H04W36/0011 ,  H04L45/306 ,  H04L45/308 ,  H04W36/0022 ,  H04W36/14 ,  H04W36/22 ,  H04W40/36 ,  H04W76/22

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.

Abstract translation: 公开了一种控制在移动通信网络内负责控制平面的服务服务器中的会话的方法。 控制方法可以包括由服务服务器从目标基站接收终端的跟踪区域更新（TAU）请求消息; 由所述服务服务器检索已经为所述终端负责所述控制平面的先前服务器; 由所述服务服务器和所检索的先前服务器接收上下文响应消息，所述上下文响应消息包括指示所述终端的会话已被建立以通过不同于移动通信网络的固定网络内的节点上的路径传递的信息; 由服务器决定是否需要网关重定位; 由服务器发布已建立的会话; 由服务服务器通过目标基站向终端发送包括用于处理结果的信息的接受消息; 以及由所述服务服务器基于所述信息，通过不同于移动通信网络的固定网络内的节点上的路径建立会话。

公开(公告)号：US20170006407A1

公开(公告)日：2017-01-05

申请号：US15206198

申请日：2016-07-08

Applicant: LG ELECTRONICS INC.

Inventor： Hyunsook KIM ,  Taehyeon KIM ,  Laeyoung KIM ,  Saso STOJANOVSKI ,  Arnaud VEDRINE

IPC: H04W4/00 ,  H04L12/46 ,  H04W68/02 ,  H04L12/58 ,  H04W72/04

CPC classification number: H04L12/4633 ,  H04L51/38 ,  H04L2212/00 ,  H04W4/00 ,  H04W4/70 ,  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 setup, and the control signal having the encapsulated MTC data is sent between a network and a terminal, thereby optimizing 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，而不进行分组数据承载建立，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。

公开(公告)号：US20160198366A1

公开(公告)日：2016-07-07

申请号：US15067547

申请日：2016-03-11

Applicant: LG ELECTRONICS INC.

Inventor： Li-Hsiang SUN ,  Saso STOJANOVSKI

IPC: H04W28/12 ,  H04W36/22

CPC classification number: H04W28/12 ,  H04L45/04 ,  H04L45/38 ,  H04W28/10 ,  H04W36/22 ,  H04W76/12 ,  H04W76/15 ,  H04W76/16

Abstract: For Inter-APN routing flow distribution, a step of receiving, by a UE from a server, an Inter-System Routing Policy (ISRP) rule that comprises flow distribution rules for at least one of a For Flow Based flow distribution container used for IP Flow Mobility (IFOM), a For Service Based flow distribution container used for Multi-Access PDN Connectivity (MAPCON), a For Non-Seamless Offload flow distribution container used for Non-Seamless WLAN Offload (NSWO), and an Inter-APN routing flow distribution container, is performed. Here, the Inter-APN routing flow distribution container comprises information related to routing IP flows with respect to a plurality of APNs for using PDN connections to access multiple IP networks. Then a step of selecting, by the UE, among active/valid flow distribution rules in the received ISRP rule, a flow distribution rule having highest priority is performed.

Abstract translation: 对于APN间路由流分配，由UE从服务器接收系统间路由策略（ISRP）规则，该规则包括用于IP的基于流的流分发容器中的至少一个的流分配规则 流量移动性（IFOM），用于多接入PDN连接（MAPCON）的基于服务的流量分配容器，用于非无缝WLAN卸载（NSWO）的非无缝卸载流量分配容器和AP间路由 流量分配容器。 这里，APN间路由流分发容器包括与用于使用PDN连接接入多个IP网络的多个APN相关的路由IP流的信息。 然后，由UE选择接收到的ISRP规则中的主动/有效流分配规则，执行具有最高优先级的流分配规则。

公开(公告)号：US20170026412A1

公开(公告)日：2017-01-26

申请号：US15219039

申请日：2016-07-25

Applicant: LG ELECTRONICS INC.

Inventor： Saso STOJANOVSKI ,  Arnaud VEDRINE

IPC: H04L29/06 ,  H04W76/02

CPC classification number: H04L63/164 ,  H04L12/4633 ,  H04L63/029 ,  H04W8/082 ,  H04W12/02 ,  H04W76/12 ,  H04W80/04 ,  H04W84/045 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/23

Abstract: A node is provided that includes a home base station collocated with a local gateway (L-GW) providing access to a local Internet Protocol (IP) network. The node performs an establishment procedure with a security gateway (SeGW), and discriminates a packet. The node uses a first interface configured at the L-GW and a second interface which is configured between the home base station and a gateway for the home base station. The first and second interfaces are tunneled through a same IP security (IPsec) tunnel opened between the home base station and the SeGW. The home base station for the first interface uses a first IP address that is either same as or different from a second IP address used by the home base station for the second interface. The node uses either distinct ranges of Tunnel Endpoint Identifiers (TEIDs) or the first and second IP addresses to discriminate the packet.

Abstract translation: 提供了一种节点，其包括与提供对本地因特网协议（IP）网络的接入的本地网关（L-GW）并置的家庭基站。 节点使用安全网关（SeGW）执行建立过程，并对数据包进行区分。 节点使用配置在L-GW处的第一接口和配置在家庭基站与家庭基站的网关之间的第二接口。 第一和第二接口通过在家庭基站和SeGW之间打开的相同IP安全（IPsec）隧道进行隧道传输。 用于第一接口的家庭基站使用与家庭基站用于第二接口的第二IP地址相同或不同的第一IP地址。 节点使用不同范围的隧道端点标识符（TEID）或第一和第二IP地址来区分数据包。

公开(公告)号：US20160353259A1

公开(公告)日：2016-12-01

申请号：US15234820

申请日：2016-08-11

Applicant: LG ELECTRONICS INC.

Inventor： Saso STOJANOVSKI

IPC: H04W4/14 ,  H04W8/04

CPC classification number: H04W4/14 ,  H04L63/0892 ,  H04W4/70 ,  H04W8/04 ,  H04W88/16

Abstract: A Mobility Management Entity (MME) comprises at least one entity or layer having Mobile Switching Center (MSC) functionality to support a Short Messaging Service (SMS) between a network and a mobile station by employing Machine-to-Machine (M2M) or Machine Type Communication (MTC) protocols. A first state machine entity or layer that supports relay functions to perform forwarding of SMS messages to the mobile station. A second state machine entity or layer that supports connection functions with at least an HSS/HLR (Home Subscriber Server/Home Location Register), and with an SMS-SC (Short Messaging Service -Service Center) or GMSC/IWMSC (Gateway MSC/Interworking MSC).

Abstract translation: 移动性管理实体（MME）包括具有移动交换中心（MSC）功能的至少一个实体或层，以通过使用机器对机器（M2M）或机器来支持网络和移动站之间的短消息服务（SMS） 类型通信（MTC）协议。 支持中继功能的第一状态机实体或层，用于向移动台执行SMS消息的转发。 支持与至少HSS / HLR（归属订户服务器/归属位置寄存器）的连接功能以及SMS-SC（短消息服务 - 服务中心）或GMSC / IWMSC（网关MSC / 互通MSC）。

公开(公告)号：US20160219643A1

公开(公告)日：2016-07-28

申请号：US15088913

申请日：2016-04-01

Applicant: LG Electronics Inc.

Inventor： Saso STOJANOVSKI ,  Arnaud VEDRINE

IPC: H04W76/02 ,  H04W72/04 ,  H04W16/32

CPC classification number: H04W76/16 ,  H04L12/66 ,  H04L61/2514 ,  H04W8/082 ,  H04W8/26 ,  H04W16/32 ,  H04W72/0413 ,  H04W76/12 ,  H04W76/22 ,  H04W80/04 ,  H04W84/045 ,  H04W88/16 ,  H04W92/04

Abstract: The invention relates to a home cellular base station (HeNB), comprising a radio interface (RI), to communicate with a user equipment (UE), a local interface (LI), to communicate with a local gateway (L-GW) providing access to a local IP network, a user plane interface (S1-U), to communicate with a serving gateway (SGW), and a control plane interface (S1-MME), to communicate with a control node (MME). The home cellular base station (HeNB) further comprises a selection module (SelMod) set to obtain a first correlation ID for enabling a direct user plane path between the home cellular base station (HeNB) and the local gateway (L-GW), the first correlation ID being obtained via the control plane interface (S1-MME) upon each establishment of a bearer providing access to the local IP network.The invention also relates to a control node (MME), to a home subscriber server (HSS), to a direct path enablement method, and to a PDN management method.

Abstract translation: 本发明涉及家庭蜂窝基站（HeNB），其包括无线电接口（RI），以与用户设备（UE），本地接口（LI）进行通信，以与提供的本地网关（L-GW）通信 接入本地IP网络，用户平面接口（S1-U），与服务网关（SGW）进行通信，以及控制平面接口（S1-MME）与控制节点（MME）进行通信。 家庭蜂窝基站（HeNB）还包括选择模块（SelMod），其被设置为获得用于启用归属蜂窝基站（HeNB）和本地网关（L-GW）之间的直接用户平面路径的第一相关ID， 第一相关ID在每次建立提供对本地IP网络的访问的承载时经由控制平面接口（S1-MME）获得。 本发明还涉及控制节点（MME），归属订户服务器（HSS），直接路径启用方法以及PDN管理方法。

公开(公告)号：US20150156677A1

公开(公告)日：2015-06-04

申请号：US14570222

申请日：2014-12-15

Applicant: LG ELECTRONICS INC.

Inventor： Arnaud VEDRINE ,  Saso STOJANOVSKI

IPC: H04W36/00

CPC classification number: H04W36/0016 ,  H04W8/26 ,  H04W36/0022 ,  H04W36/0066 ,  H04W36/14

Abstract: Method for performing an rSRVCC procedure from UTRAN/GERAN to E-UTRAN/HSPA, comprising steps of:—receiving, a first network entity, a first message from a UE before an rSRVCC handover procedure from URTAN/GERAN to F-E-UTRAN/HSPA involving the UE, the first message containing a pre-allocated transport address to be used for voice after the rSRVCC handover,—sending a second message, during the rSRVCC handover procedure of a voice call, to a second network entity, the second message comprising information related to the transport address of the UE to give an instruction to send the voice media of the call to that transport address.

Abstract translation: 用于从UTRAN / GERAN到E-UTRAN / HSPA执行rSRVCC过程的方法，包括以下步骤：在从URTAN / GERAN到FE-UTRAN / HSPA的rSRVCC切换过程之前，从第一网络实体接收来自UE的第一消息 涉及所述UE，所述第一消息包含在rSRVCC切换之后用于语音的预分配传输地址，在语音呼叫的rSRVCC切换过程期间发送第二消息到所述第二网络实体，所述第二消息包括 与UE的传输地址相关的信息，以给出将呼叫的语音媒体发送到该传输地址的指令。