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    • 1. 发明专利
    • Local ip access support method and device in radio communication network including femto cell
    • 无线电通信网络中的本地IP接入支持方法和设备,包括有限元
    • JP2014140211A
    • 2014-07-31
    • JP2014043620
    • 2014-03-06
    • Samsung Electronics Co Ltdサムスン エレクトロニクス カンパニー リミテッド
    • CHO SONG YEANLIM CHAE GWONCHOI SUNG HOBAE BEOM SIK
    • H04W92/06H04W80/04H04W84/10
    • H04W76/022H04W8/082H04W84/045H04W88/16H04W88/182
    • PROBLEM TO BE SOLVED: To provide a method for transmitting/receiving a control message among a serving gateway and a PDN(Packet Data Network) gateway and an MME(Mobility Management Entity) existing on an extended femto base station.SOLUTION: A local IP access support method comprises: a step that when a service request is received from a terminal, an initial terminal message including the information of a local gateway is generated and transferred to a mobility management entity; a step that an initial context setting request message including information necessary for radio bearer formation to be transferred from the mobility management entity is received and stored; a step that a PDN connection request for local IP access is received from the terminal, and transferred to the mobility management entity; a step that when the mobility management entity transfers the bearer generation request to the local gateway, the local gateway forms the radio bearer. The local gateway is positioned on the femto cell.
    • 要解决的问题:提供一种在扩展毫微微基站上存在的服务网关和PDN(分组数据网络)网关和MME(移动性管理实体)之间发送/接收控制消息的方法。解决方案:本地IP 访问支持方法包括:当从终端接收到服务请求时,生成包括本地网关的信息的初始终端消息并将其传送到移动性管理实体; 接收并存储包括从移动性管理实体传送的无线电承载形成所需的信息的初始上​​下文设置请求消息的步骤; 从终端接收到本地IP接入的PDN连接请求并传送到移动性管理实体的步骤; 当移动性管理实体将承载生成请求传送到本地网关时,本地网关形成无线承载。 本地网关位于毫微微小区上。
    • 2. 发明公开
    • 다수의 플레인들을 통한 식별자 관리를 위한 방법 및 시스템
    • 用于管理多个平面上的标识符的方法和系统
    • KR20180026457A
    • 2018-03-12
    • KR20187001335
    • 2016-07-29
    • SAMSUNG ELECTRONICS CO LTD
    • PATTAN BASAVARAJ JAYAWANTRAJADURAI RAJAVELSAMYLEE HO YEONCHO SONG YEANCHITTURI SURESH
    • H04W4/16H04W4/10H04W8/18H04W88/18
    • H04W4/10H04L61/103H04L61/1529H04L61/1588H04L61/2069
    • 본명세서에서의실시예들은다수의플레인(plane)들을통한식별자관리를위한방법을제공한다. 상기방법은 MCPTT 서버가시그널링플레인엔터티로(signaling plane entity)부터제1 MCPTT 클라이언트와상기하나혹은그 이상의제2 MCPTT 클라이언트간의호를성립하는것에대한제1 요청메시지를수신하는과정을포함한다. 상기제1 요청메시지는상기하나혹은그 이상의제2 MCPTT 클라이언트의어플리케이션플레인(application plane) 식별자를포함한다. 또한, 상기방법은상기 MCPTT 서버에서, 상기하나혹은그 이상의제2 MCPTT 클라이언트의어플리케이션플레인식별자를상기하나혹은그 이상의제2 MCPTT 클라이언트의시그널링플레인식별자로변환하는과정을포함한다. 또한, 상기방법은상기 MCPTT 서버가상기하나혹은그 이상의제2 MCPTT 클라이언트의시그널링플레인식별자를포함하는, 상기시그널링플레인엔터티를통해상기호를성립하는것에대한, 상기하나혹은그 이상의제2 요청메시지를상기제2 MCPTT 클라이언트로송신하는과정을포함한다.
    • 这里的实施例提供了一种用于跨多个平面管理标识符的方法 该方法包括:从MCPTT服务器接收第一请求消息,以从信令平面实体建立第一MCPTT客户端与一个或多个第二MCPTT客户端之间的呼叫。 第一请求消息包括一个或多个第二MCPTT客户端的应用平面标识符。 该方法还可以包括:在MCPTT服务器中,将该一个或多个第二MCPTT客户端的应用平面标识符转换为该一个或多个第二MCPTT客户端的信令面标识符。 该方法还包括通过信令面实体接收用于建立呼叫的一个或多个第二请求消息,其中MCPTT服务器包括一个或多个第二MCPTT客户端的信令面标识符 给第二个MCPTT客户。
    • 5. 发明申请
    • MOBILE COMMUNICATION SYSTEM AND METHOD OF INFORMATION PROCESSING FOR IMPROVING USER EXPERIENCE IN THE MOBILE COMMUNICATION SYSTEM
    • 移动通信系统和用于改善移动通信系统中用户体验的信息处理方法
    • WO2013048199A3
    • 2013-05-23
    • PCT/KR2012007945
    • 2012-09-28
    • SAMSUNG ELECTRONICS CO LTD
    • JEONG SANG SOOCHO SONG YEANBAE BEOM SIKSON JUNG JELIM HAN NA
    • H04W36/26
    • H04W36/30H04W36/12H04W36/26H04W48/08
    • The present invention relates to a method of information processing between mobile communication systems for preventing the degradation of user experience, which can occur when a heterogeneous communication network is used. The method of information processing in a terminal for improving user experience of the mobile communication system according to the present invention includes the steps of: performing data communication using a first network and receiving, from a policy server, a routing policy including information about a user status, which is information about a condition of designating a terminal state for a handover; and when a searched second network satisfies the information about the user status in the handover, performing data communication using the second network. Accordingly, a network can be selected for data transmission by using a routing policy generated in consideration of a terminal state or a network state, thereby improving user experience.
    • 本发明涉及移动通信系统之间的信息处理方法,用于防止当使用异构通信网络时可能发生的用户体验恶化。 根据本发明的用于改善移动通信系统的用户体验的终端中的信息处理方法包括以下步骤:使用第一网络执行数据通信并且从策略服务器接收包括关于用户的信息的路由策略 状态,其是关于指定切换的终端状态的条件的信息; 并且当搜索到的第二网络满足关于切换中的用户状态的信息时,使用第二网络执行数据通信。 因此,可以通过使用考虑到终端状态或网络状态而生成的路由策略来选择网络用于数据传输,由此改善用户体验。
    • 10. 发明申请
    • METHOD AND APPARATUS FOR CONTROLLING INTER-PLMN HANDOVER TO CSG CELL
    • 用于控制内部PLMN切换到CSG小区的方法和装置
    • WO2012138141A3
    • 2013-01-10
    • PCT/KR2012002568
    • 2012-04-05
    • SAMSUNG ELECTRONICS CO LTDCHO SONG YEANLIM CHAE GWONJEONG SANG SOOCHOI SUNG HO
    • CHO SONG YEANLIM CHAE GWONJEONG SANG SOOCHOI SUNG HO
    • H04W36/04H04W8/02
    • H04W36/14H04W8/08H04W48/02
    • A method and apparatus for controlling inter-PLMN handover based on CSG lists of equivalent PLMNs is provided. A method for receiving subscriber information of a terminal at a Mobility Management Entity (MME) includes transmitting an update location request message for the terminal to a Home Subscriber Server (HSS), and receiving an update location acknowledgement message with the subscriber information of the terminal from the HSS, wherein the update location request message comprises a list of equivalent Public Land Mobile Networks (PLMNs) among which the MME supports inter-PLMN handover of the terminal. The method and apparatus for controlling inter-plan handover to a CSG cell according to the present invention is characterized in that a control apparatus of a core network acquires the allowed CSG lists for determining a User Equipments (UEs) capability of access to a CSG cell and determines whether to permit inter-PLMN handover based on the allowed CSG lists.
    • 提供了一种基于等效PLMN的CSG列表来控制PLMN间切换的方法和装置。 一种用于在移动性管理实体(MME)处接收终端的用户信息的方法包括:向所述归属订户服务器(HSS)发送所述终端的更新位置请求消息,并且接收具有所述终端的用户信息的更新位置确认消息 其中所述更新位置请求消息包括其中所述MME支持所述终端的PLMN间切换的等效公共陆地移动网络(PLMN)的列表。 根据本发明的用于控制到CSG小区的平面间切换的方法和装置的特征在于,核心网络的控制装置获取用于确定接入CSG小区的用户设备(UE)能力的允许的CSG列表 并且基于所允许的CSG列表来确定是否允许PLMN间切换。