公开(公告)号：US20120008554A1

公开(公告)日：2012-01-12

申请号：US13143590

申请日：2010-01-07

申请人： Dae Joong Kim ,  Ji Cheol Lee ,  Hyun Gil Ko ,  Chae Gwon Lim ,  Eun Hui Bae

发明人： Dae Joong Kim ,  Ji Cheol Lee ,  Hyun Gil Ko ,  Chae Gwon Lim ,  Eun Hui Bae

IPC分类号： H04W48/18

CPC分类号： H04W76/12 ,  H04W74/00

摘要： A local Packet Data Network (PDN) access method of a User Equipment (UE) in a wireless communication system is provided. The local Packet Data Network (PDN) access method in a wireless communication system according to the present invention includes transmitting a local PDN connectivity request message from a base station to a Mobility Management Entity (MME); transmitting a bearer request message from the MME received the PDN connectivity request message to a Serving Gateway (SGW) proxy of the base station; forwarding the bearer request message from the SGW proxy to a PDN Gateway (PGW) proxy of the base station; transmitting a bearer response message indicating a local PDN access service of the base station in gateway mode from the PGW proxy to the SGW proxy; forwarding the bearer response message from the SGW to the MME; transmitting a bearer setup message from the MME received the bearer response message to the base station; and connecting a mobile terminal to the local PDN based on information contained in the bearer setup message.

摘要翻译： 提供了一种无线通信系统中的用户设备（UE）的本地分组数据网络（PDN）接入方法。 根据本发明的无线通信系统中的本地分组数据网络（PDN）接入方法包括从基站向移动性管理实体（MME）发送本地PDN连接请求消息; 从所述MME发送承载请求消息，将所述PDN连接请求消息接收到所述基站的服务网关（SGW）代理; 将所述承载请求消息从所述SGW代理转发到所述基站的PDN网关（PGW）代理; 在PGW代理到SGW代理的网关模式下，发送指示基站的本地PDN接入业务的承载响应消息; 将承载响应消息从SGW转发到MME; 从所述MME发送承载建立消息，向所述基站接收到所述承载响应消息; 以及基于承载建立消息中包含的信息将移动终端连接到本地PDN。

公开(公告)号：US20110292877A1

公开(公告)日：2011-12-01

申请号：US13132902

申请日：2009-12-03

申请人： Tae Sun Yeoum ,  Chae Gwon Lim ,  Sung Ho Choi ,  Eun Hui Bae ,  Han Na Lim

发明人： Tae Sun Yeoum ,  Chae Gwon Lim ,  Sung Ho Choi ,  Eun Hui Bae ,  Han Na Lim

IPC分类号： H04W60/00

CPC分类号： H04W8/12 ,  H04W36/14

摘要： The present invention relates to a mobile communication network, and more particularly to a method for the allocation and registration of a suitable generic access network (GAN) controller for the location of a terminal when the terminal moves in the mobile communication network. The mobile communication network comprises: a terminal, which transmits the location information thereof to the mobile communication network, makes a new request for GAN controller information under instructions from the mobile communication network and performs GAN registration again based on the GAN controller information provided from the mobile communication network; a mobility management entity, which receives a location registration request from the terminal, changes WCDMA/GSM location information from the location information of the terminal in the current LTE service area and sends the changed information to the terminal, instructs the terminal to do GAN re-registration and notifies the GAN controller of the change in the location information of the terminal; and the GAN controller, which processes the GAN registration from the terminal and assigns suitable GAN control information for the current location of the terminal.

摘要翻译： 移动通信网络技术领域本发明涉及一种移动通信网络，更具体地说，涉及一种用于在终端在移动通信网络中移动时用于终端的位置的适当的通用接入网络（GAN）控制器的分配和注册的方法。 移动通信网络包括：将移动通信网络的位置信息发送到移动通信网络的终端，根据来自移动通信网络的指示，对GAN控制器信息进行新的请求，并根据从该移动通信网络提供的GAN控制器信息再次执行GAN登记 移动通信网络; 从终端接收位置注册请求的移动性管理实体从当前LTE服务区域中的终端的位置信息中改变WCDMA / GSM位置信息，并向终端发送改变的信息，指示终端做GAN re 注册并通知GAN控制器终端位置信息的变化; 和GAN控制器，其处理来自终端的GAN注册，并为终端的当前位置分配合适的GAN控制信息。

公开(公告)号：US20110235605A1

公开(公告)日：2011-09-29

申请号：US13131464

申请日：2009-11-24

申请人： Tae Sun Yeoum ,  Chae Gwon Lim ,  Sung Ho Choi ,  Eun Hui Bae

发明人： Tae Sun Yeoum ,  Chae Gwon Lim ,  Sung Ho Choi ,  Eun Hui Bae

IPC分类号： H04W72/04

CPC分类号： H04W72/04 ,  H04W36/14 ,  H04W72/0413 ,  H04W72/042 ,  H04W76/10

摘要： A session-adaptive radio resource allocation device and method for an EPS is provided. A resource allocation method for a wireless communication includes transmitting, at a Home evolved Node B (HeNB) received a downlink packet destined to a User Equipment (UE) in idle mode, a paging message including a local indicator to the UE; transmitting a service request message including the local indicator from the UE to a Mobility Management Entity (MME); transmitting a Initial Context Setup (ICS) message including an uplink Tunnel Endpoint Identifier (TEID) from the MME to the HeNB; and establishing a radio bearer for a local breakout session between the HeNB and UE and a radio bearer corresponding to an Evolved Packet System (EPS) bearer context of an internal Serving Gateway/Packet Data Network Gateway (SGW/PGW) of the HeNB using the TEID).

摘要翻译： 提供了一种用于EPS的会话自适应无线资源分配装置和方法。 一种用于无线通信的资源分配方法包括：在家庭演进节点B（HeNB）接收到处于空闲模式的目的地为用户设备（UE）的下行链路分组的向所述UE发送包括本地指示符的寻呼消息; 将包括所述本地指示符的服务请求消息从所述UE发送到移动性管理实体（MME）; 从MME向HeNB发送包括上行隧道端点标识符（TEID）的初始上下文设置（ICS）消息; 以及为HeNB和UE之间的本地分组会话建立无线电承载，以及与HeNB的内部服务网关/分组数据网络网关（SGW / PGW）的演进分组系统（EPS）承载上下文相对应的无线承载，使用 TEID）。

公开(公告)号：US20110142239A1

公开(公告)日：2011-06-16

申请号：US13059227

申请日：2009-08-14

申请人： Kyung Joo Suh ,  Sung Ho Choi ,  Jung Hyeon Kim ,  Jae Chon Yu ,  Eun Hui Bae

发明人： Kyung Joo Suh ,  Sung Ho Choi ,  Jung Hyeon Kim ,  Jae Chon Yu ,  Eun Hui Bae

IPC分类号： H04K1/00

CPC分类号： H04W12/04 ,  H04W12/02 ,  H04W60/00

摘要： The present invention relates to a method and system for the management of the mobility, the management of an idle mode, the registration management (management of attachment and detachment), and the location management (management of tracking area) of a terminal by using a non-access stratum (i.e., network stratum, hereinafter referred to as “NAS”) in a mobile telecommunication network. To this end, the method for the management of mobility, the management of an idle mode, the registration management, and the location management of a terminal by using a NAS protocol, i.e., messages, according to an embodiment of the present invention, includes a terminal (hereinafter, referred to as “UE”) and a mobility management entity (hereinafter, referred to as “MME”), and addresses to a method for efficiently processing security protected NAS messages if received messages are security protected NAS messages, in a case of sending or receiving messages serving as EMM (EPS Mobility Management) messages, i.e., mobility management messages, in a network such as an EPS (Evolved Packet System) of 3GPP, when the terminal performs handover in an active mode, performs location management in an idle mode, and registers to a network, thereby achieving improved efficiency in the mobility management, the position management, and the registration management of a terminal.

摘要翻译： 本发明涉及一种用于管理移动性的方法和系统，空闲模式的管理，登记管理（附件和分离的管理）以及终端的位置管理（跟踪区域的管理） 移动电信网络中的非接入层（即，网络层，以下称为“NAS”）。 为此，根据本发明的实施例，通过使用NAS协议即消息来管理移动性的方法，空闲模式的管理，注册管理和终端的位置管理包括 终端（以下称为“UE”）和移动性管理实体（以下称为“MME”），以及如果接收到的消息是安全保护的NAS消息，则有效地处理安全保护的NAS消息的方法的地址， 在终端以活动模式进行切换的情况下，在诸如3GPP的EPS（演进分组系统）的网络中发送或接收用作EMM（EPS移动性管理）消息（即移动性管理消息）的消息，执行位置 在空闲模式下进行管理，并登记到网络，从而提高终端的移动管理，位置管理和登记管理的效率。