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    • 13. 发明授权
    • Method for determining ISR activation in mobile communications system
    • 用于确定移动通信系统中的ISR激活的方法
    • US08441985B2
    • 2013-05-14
    • US12908418
    • 2010-10-20
    • Laeyoung KimTaehyeon KimHyunsook Kim
    • Laeyoung KimTaehyeon KimHyunsook Kim
    • H04J4/00
    • H04W60/00H04W68/12
    • Disclosed is a method for determining Idle mode Signaling Reduction (ISR) activation in a mobile communications system.When a mobility management node decides to activate an ISR feature in an IMS network environment where hetero mobile communications networks (e.g., E-UTRAN and UTRAN/GERAN) interwork with each other, considered are not only whether an ISR feature can be supported, and whether a UE can use IMS voice, but also conditions (information) on whether IMS voice over PS domain can be supported. This may allow a voice call transferred to the UE from the network to be delivered to a domain (PS or CS domain) selected with consideration of an access network state without delay.
    • 公开了一种用于确定移动通信系统中的空闲模式信令减少(ISR)激活的方法。 当移动性管理节点决定激活异构移动通信网络(例如,E-UTRAN和UTRAN / GERAN)彼此互通的IMS网络环境中的ISR特征时,不仅考虑ISR特征是否可以被支持, UE是否可以使用IMS语音,还可以支持关于IMS语音在PS域上的条件(信息)。 这可以允许从网络传送到UE的语音呼叫被递送到无延迟地考虑接入网络状态选择的域(PS或CS域)。
    • 14. 发明申请
    • SERVER FOR CONTROL PLANE AT MOBILE COMMUNICATION NETWORK AND METHOD FOR CONTROLLING SIPTO BASED SESSION
    • 用于移动通信网络的控制平面的服务器和用于控制基于SIPTO的会话的方法
    • US20110045834A1
    • 2011-02-24
    • US12860819
    • 2010-08-20
    • Taehyeon KimLaeyoung KimHyunsook KimSaso Stojanovski
    • Taehyeon KimLaeyoung KimHyunsook KimSaso Stojanovski
    • H04W36/38H04W40/02
    • H04W36/0011H04L45/306H04L45/308H04W36/0022H04W36/14H04W36/22H04W40/36H04W76/22
    • 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。
    • 18. 发明授权
    • Method for monitoring machine type communication device in mobile communication system
    • 移动通信系统中机器类型通信设备监控方法
    • US09300480B2
    • 2016-03-29
    • US13501741
    • 2011-01-07
    • Taehyeon KimHyunsook KimLaeyoung Kim
    • Taehyeon KimHyunsook KimLaeyoung Kim
    • H04W72/00H04L12/12H04L12/24H04W4/00H04B7/00H04W68/00
    • H04L12/12H04L41/06H04W4/70
    • The present invention relates to a mobile communication system and, more particularly, to a method for monitoring the occurrence of an event of a machine type communication (MTC) service in a mobile communication system. In the method for performing MTC monitoring, among MTC features, in particular, when one or a plurality of particular events occur, the occurred events are detected, and when information regarding a corresponding MTC device of the detected event is transmitted to a network entity, the network entity checks stored information regarding the corresponding MTC device; compares the checked information and information regarding the corresponding MTC device of the event, and provides the comparison information or the event-related information to a server that manages and maintains the MTC device.
    • 本发明涉及一种移动通信系统,更具体地,涉及一种用于监视移动通信系统中的机器型通信(MTC)服务的事件的发生的方法。 在用于执行MTC监视的方法中,在MTC特征中,特别地,当发生一个或多个特定事件时,检测到发生的事件,并且当关于检测到的事件的相应MTC设备的信息被发送到网络实体时, 网络实体检查关于相应MTC设备的存储信息; 比较所检查的信息和关于事件的相应MTC设备的信息,并将比较信息或事件相关信息提供给管理和维护MTC设备的服务器。