公开(公告)号：WO2012002709A2

公开(公告)日：2012-01-05

申请号：PCT/KR2011004720

申请日：2011-06-28

Applicant: SAMSUNG ELECTRONICS CO LTD ,  LIM CHAE GWON ,  CHO SONG YEAN ,  CHOI SUNG HO ,  BAE BEOM SIK ,  LIM HAN NA

Inventor： LIM CHAE GWON ,  CHO SONG YEAN ,  CHOI SUNG HO ,  BAE BEOM SIK ,  LIM HAN NA

IPC: H04W36/08 ,  H04W12/08 ,  H04W88/16

CPC classification number: H04W36/0038 ,  H04W12/04 ,  H04W28/10 ,  H04W36/00 ,  H04W88/08 ,  H04W88/16

Abstract: The present invention relates to a method and apparatus for performing handover in a wireless communication system. The method comprises the following processes: confirming whether or not a terminal security information value list on the terminal is stored, upon receipt, from a base station, of a path switch request message related to the terminal; if the terminal security information value list is stored, generating a response message to the path switch request, containing an unused terminal security information value of the stored terminal security information value list; and transmitting, to the base station, the generated response message to the path switch request. According to the present invention, loads caused by the terminal handover signal generated by the base station can be reduced by means of the above-described processes.

Abstract translation: 本发明涉及一种在无线通信系统中执行切换的方法和装置。 该方法包括以下处理：确认终端上的终端安全信息值列表是否从基站接收到与终端相关的路径切换请求消息; 如果存储了终端安全信息值列表，则生成包含所存储的终端安全信息值列表的未使用的终端安全信息值的路径切换请求的响应消息; 以及向所述基站发送所生成的响应消息到所述路径切换请求。 根据本发明，可以通过上述处理来减少由基站产生的终端切换信号引起的负载。

公开(公告)号：WO2011055999A3

公开(公告)日：2011-09-29

申请号：PCT/KR2010007758

申请日：2010-11-04

Applicant: SAMSUNG ELECTRONICS CO LTD ,  LIM CHAE-GWON ,  CHO SONG-YEAN ,  CHOI SUNG-HO ,  BAE BEOM-SIK ,  KIM SANG-BUM ,  LIM HAN-NA

Inventor： LIM CHAE-GWON ,  CHO SONG-YEAN ,  CHOI SUNG-HO ,  BAE BEOM-SIK ,  KIM SANG-BUM ,  LIM HAN-NA

IPC: H04W76/00 ,  H04W8/18 ,  H04W52/02

CPC classification number: H04W12/08 ,  H04W4/14 ,  H04W36/0038 ,  H04W76/02 ,  H04W76/022 ,  H04W76/046 ,  H04W76/048 ,  H04W76/062

Abstract: The present invention relates to a method and apparatus for transmitting data in a wireless communication network. A base station having information of idle mode user equipment transmits a connecting operation mode to user equipment when the idle mode user equipment is connected to the base station. The user equipment transmits small-sized data together with a connection request completion message to the base station. The base station transmits, over a network, the data received from the user equipment, without being interlinked with a mobility management entity, and the user equipment returns back to an idle operation mode after data transmission. Thus, signaling the base station for acquiring context information of the user equipment can be reduced in order to provide the user equipment with an efficient data transmission environment.

Abstract translation: 本发明涉及一种在无线通信网络中发送数据的方法和装置。 当空闲模式用户设备连接到基站时，具有空闲模式用户设备信息的基站向用户设备发送连接操作模式。 用户设备将小型数据与连接请求完成消息一起发送到基站。 基站通过网络发送从用户设备接收到的数据，而不与移动性管理实体互连，并且用户设备在数据传输之后返回到空闲操作模式。 因此，可以减少用于获取用户设备的上下文信息的基站的信令，以向用户设备提供有效的数据传输环境。

公开(公告)号：WO2011102624A2

公开(公告)日：2011-08-25

申请号：PCT/KR2011/000966

申请日：2011-02-14

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  CHO, Song Yean ,  LIM, Chae Gwon ,  LIM, Han Na ,  CHOI, Sung Ho ,  BAE, Beom Sik

Inventor： CHO, Song Yean ,  LIM, Chae Gwon ,  LIM, Han Na ,  CHOI, Sung Ho ,  BAE, Beom Sik

IPC: H04W48/06

CPC classification number: H04W12/08 ,  H04W4/70 ,  H04W48/06 ,  H04W76/18

Abstract: A method and an apparatus for controlling network access of a User Equipment (UE) based on the network's load and time tolerance (delay tolerance) are provided. A network access method for a terminal in a wireless communication system includes sending an access request message containing a time-tolerant indicator at a predefined time, determining, when a reject message is received, a cause value and a hold time contained in the reject message, and re-sending the access request message after the hold time elapses.

Abstract translation: 提供了一种用于基于网络的负载和时间容限（延迟容差）来控制用户设备（UE）的网络接入的方法和装置。 一种用于无线通信系统中的终端的网络接入方法包括在预定时间发送包含时间容限指示符的接入请求消息，确定接收到拒绝消息时的原因值和拒绝消息中包含的保持时间 并且在保持时间过去之后重新发送访问请求消息。

公开(公告)号：WO2011065718A2

公开(公告)日：2011-06-03

申请号：PCT/KR2010/008270

申请日：2010-11-23

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  CHO, Song Yean ,  LIM, Chae Gwon ,  LIM, Han Na ,  CHOI, Sung Ho ,  BAE, Beom Sik

Inventor： CHO, Song Yean ,  LIM, Chae Gwon ,  LIM, Han Na ,  CHOI, Sung Ho ,  BAE, Beom Sik

IPC: H04W48/04

CPC classification number: H04W48/04 ,  H04W4/70 ,  H04W48/08 ,  H04W74/004

Abstract: A method and system for generating an allowed list based on regions for a wireless terminal are disclosed. The method generates an allowed list based on regions to control network access of a stationary wireless terminal, and includes: sending, by the wireless terminal, an attach request to a network; creating, by the network, an allowed list that contains information on regions in which the wireless terminal is permitted to access the network; and controlling, by the network, network access of the wireless terminal on the basis of the allowed list. Hence, the allowed list, which stores information regarding regions in which the MTC terminal 110 is permitted to access the network, may be dynamically created by the terminal or the MME.

Abstract translation: 公开了一种用于基于无线终端的区域生成允许列表的方法和系统。 该方法基于区域生成允许列表，以控制固定无线终端的网络接入，并且包括：由无线终端向网络发送附加请求; 由网络创建包含允许无线终端访问网络的区域的信息的允许列表; 以及通过所述网络控制所述无线终端基于所述允许列表的网络接入。 因此，存储关于MTC终端110被允许访问网络的区域的信息的允许列表可以由终端或MME动态创建。

公开(公告)号：WO2011014037A3

公开(公告)日：2011-05-26

申请号：PCT/KR2010005037

申请日：2010-07-30

Applicant: SAMSUNG ELECTRONICS CO LTD ,  KYUNG HEE UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION ,  LEE SUNG WON ,  LIM HAN NA ,  BAE BEOM SIK

Inventor： LEE SUNG WON ,  LIM HAN NA ,  BAE BEOM SIK

IPC: H04W12/06 ,  G06F21/20 ,  H04L9/32

CPC classification number: H04W12/06 ,  H04L63/0853 ,  H04L63/0884 ,  H04W88/04

Abstract: Provided are a system and method for managing unregistered devices with authentication information sharing. The method includes receiving an authentication information duplication request from the unregistered device by the registered device, obtaining authentication information from a Universal Subscriber Identity Module (USIM) by the registered device when the registered device receives the authentication information duplication request, and transmitting the obtained authentication information to the unregistered device by the registered device.

Abstract translation: 提供了一种用于管理具有认证信息共享的未注册设备的系统和方法。 该方法包括：由注册设备从未注册设备接收认证信息复制请求，当注册设备接收到认证信息复制请求时，由注册设备从通用用户识别模块（USIM）获取认证信息，并发送所获得的认证 注册设备向未注册设备发送的信息。

公开(公告)号：WO2012030156A3

公开(公告)日：2012-05-31

申请号：PCT/KR2011006450

申请日：2011-08-31

Applicant: SAMSUNG ELECTRONICS CO LTD ,  LIM CHAE GWON ,  CHO SONG YEAN ,  BAE BEOM SIK ,  LIM HAN NA ,  JEONG SANG SOO

Inventor： LIM CHAE GWON ,  CHO SONG YEAN ,  BAE BEOM SIK ,  LIM HAN NA ,  JEONG SANG SOO

IPC: H04W48/04

CPC classification number: H04W8/18 ,  H04W48/02

Abstract: The present invention relates to a method and apparatus for setting terminal connection control information in a mobile communication system. The method and apparatus of the present invention involve determining connection control information for the network connection of a terminal, and allowing network connection on the basis of the connection control information in order to provide the terminal with a network service. According to the present invention, the quality of service provided to a plurality of terminals may be maintained at a uniform level in a wireless communication system.

Abstract translation: 本发明涉及一种用于在移动通信系统中设置终端连接控制信息的方法和设备。 本发明的方法和设备涉及确定用于终端的网络连接的连接控制信息，并且允许基于连接控制信息进行网络连接以向终端提供网络服务。 根据本发明，提供给多个终端的服务质量可以在无线通信系统中保持在统一的水平。

公开(公告)号：WO2011136555A3

公开(公告)日：2012-01-26

申请号：PCT/KR2011003079

申请日：2011-04-27

Applicant: SAMSUNG ELECTRONICS CO LTD ,  LIM CHAE GWON ,  CHO SONG YEAN ,  CHOI SUNG HO ,  BAE BEOM SIK ,  LIM HAN NA

Inventor： LIM CHAE GWON ,  CHO SONG YEAN ,  CHOI SUNG HO ,  BAE BEOM SIK ,  LIM HAN NA

IPC: H04L12/66

CPC classification number: H04W76/02

Abstract: The present invention relates to a method for establishing a connection between a node of a communication system and a node of a data service network in a wireless communication system. A method in which a mobility management entity establishes a connection with a node of a network according to one embodiment of the present invention comprises a step in which the mobility management entity acquires an address identification address; a step in which the mobility management entity transmits a create session request to a serving gateway; a step in which the mobility management entity receives a create session response corresponding to the create session request from the serving gateway; a step in which the mobility management entity transmits, to the serving gateway, downlink bearer information for receiving data from the serving gateway; and a step in which the mobility management entity communicates with a node by using a mobility management entity identification address and the node identification address in accordance with uplink bearer information and downlink bearer information. According to one embodiment of the present invention, a connection between a node of a user data network and a node of a communication system can be established in an efficient manner.

Abstract translation: 本发明涉及一种用于在无线通信系统中建立通信系统的节点与数据服务网络的节点之间的连接的方法。 根据本发明的一个实施例的移动性管理实体建立与网络的节点的连接的方法包括：移动性管理实体获取地址标识地址的步骤; 移动性管理实体向服务网关发送创建会话请求的步骤; 移动性管理实体从服务网关接收对应于创建会话请求的创建会话响应的步骤; 移动性管理实体向服务网关发送用于从服务网关接收数据的下行承载信息的步骤; 以及移动性管理实体根据上行承载信息和下行承载信息通过使用移动性管理实体识别地址和节点识别地址与节点进行通信的步骤。 根据本发明的一个实施例，可以以有效的方式建立用户数据网络的节点与通信系统的节点之间的连接。

公开(公告)号：WO2011081311A3

公开(公告)日：2011-11-10

申请号：PCT/KR2010008683

申请日：2010-12-06

Applicant: SAMSUNG ELECTRONICS CO LTD ,  SUH KYUNG JOO ,  BAE BEOM SIK ,  LIM HAN NA ,  CHO SONG YEAN ,  LIM CHAE GWON

Inventor： SUH KYUNG JOO ,  BAE BEOM SIK ,  LIM HAN NA ,  CHO SONG YEAN ,  LIM CHAE GWON

IPC: H04W12/08 ,  H04W8/20 ,  H04W80/00

CPC classification number: H04W12/04 ,  H04W4/001 ,  H04W4/003 ,  H04W8/20 ,  H04W12/06

Abstract: The present invention relates to a mobile communication system, and more particularly, to a method and system for efficiently supporting security in a mobile communication system. The method for supporting the security of a terminal in a mobile communication system according to the present invention comprises: a process of transmitting an information provision request message to a network; a process of performing a verification for the network and security; a process of receiving an information provision response message, comprising an index of an encrypted security key, an International Mobile Subscriber Identity (IMSI), and a security-related profile from the network when the verification is completed; and a process of selecting a security key on the basis of the index of an encrypted security key, and then storing the selected security key, the IMSI, and the profile.

Abstract translation: 移动通信系统中有效支持安全性的方法和系统技术领域本发明涉及移动通信系统，并且更具体地， 根据本发明的用于支持移动通信系统中的终端的安全性的方法包括：向网络发送信息提供请求消息的过程; 执行对网络和安全性的验证的过程; 当验证完成时从网络接收包括加密的安全密钥的索引，国际移动订户身份（IMSI）和安全相关简档的信息提供响应消息的过程; 以及基于加密的安全密钥的索引来选择安全密钥，然后存储所选择的安全密钥，IMSI和简档的过程。

公开(公告)号：WO2010036011A3

公开(公告)日：2010-06-24

申请号：PCT/KR2009005403

申请日：2009-09-23

Applicant: SAMSUNG ELECTRONICS CO LTD ,  LIM CHAE GWON ,  LIM HAN NA ,  CHOI SUNG HO ,  YEOUM TAE SUN ,  BAE EUN HUI

Inventor： LIM CHAE GWON ,  LIM HAN NA ,  CHOI SUNG HO ,  YEOUM TAE SUN ,  BAE EUN HUI

IPC: H04B7/26

CPC classification number: H04W48/04 ,  H04W4/08 ,  H04W8/04 ,  H04W48/02 ,  H04W84/045 ,  H04W88/005 ,  H04W88/08

Abstract: An access admission control method and system for and SAE/LTE system is provided for determining whether to accept or reject an access of a User Equipment (UE) to a Home evolved Node B (HeNB) based on the subscriber information of the UE. In an access admission control method according to the present invention, a HeNB or HeNB Gateway (HGW) transmits, when an access request message is received from a UE, the access request message to a Mobility Management Entity (MME) together with a CSG ID of the HeNB, and the MME determines, whether to accept or reject the access of the UE to the HeNB based on whether the CSG ID is contained in a white list associated with the UE.

Abstract translation: 提供了一种用于和SAE / LTE系统的接入许可控制方法和系统，用于基于UE的用户信息来确定是接受还是拒绝用户设备（UE）接入家庭演进型节点B（HeNB）。 在根据本发明的接入许可控制方法中，当从UE接收到接入请求消息时，HeNB或HeNB网关（HGW）将接入请求消息与CSG ID一起发送到移动性管理实体（MME） 并且MME基于CSG ID是否被包含在与UE相关联的白名单中来确定是否接受或拒绝UE对HeNB的接入。

公开(公告)号：WO2010036011A2

公开(公告)日：2010-04-01

申请号：PCT/KR2009/005403

申请日：2009-09-23

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  LIM, Chae Gwon ,  LIM, Han Na ,  CHOI, Sung Ho ,  YEOUM, Tae Sun ,  BAE, Eun Hui

Inventor： LIM, Chae Gwon ,  LIM, Han Na ,  CHOI, Sung Ho ,  YEOUM, Tae Sun ,  BAE, Eun Hui

IPC: H04B7/26

CPC classification number: H04W48/04 ,  H04W4/08 ,  H04W8/04 ,  H04W48/02 ,  H04W84/045 ,  H04W88/005 ,  H04W88/08

Abstract: An access admission control method and system for and SAE/LTE system is provided for determining whether to accept or reject an access of a User Equipment (UE) to a Home evolved Node B (HeNB) based on the subscriber information of the UE. In an access admission control method according to the present invention, a HeNB or HeNB Gateway (HGW) transmits, when an access request message is received from a UE, the access request message to a Mobility Management Entity (MME) together with a CSG ID of the HeNB, and the MME determines, whether to accept or reject the access of the UE to the HeNB based on whether the CSG ID is contained in a white list associated with the UE.

Abstract translation: 提供了一种用于SAE / LTE系统的接入准入控制方法和系统，用于基于UE的用户信息确定是否接受或拒绝用户设备（UE）到家庭演进节点B（HeNB）的接入。 在根据本发明的接入许可控制方法中，当从UE接收到接入请求消息时，HeNB或HeNB网关（HGW）将与CSG ID一起向移动性管理实体（MME）发送接入请求消息 ，并且MME基于CSG ID是否包含在与UE相关联的白名单中来确定是接受还是拒绝UE到HeNB的接入。