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71. 发明公开

EP2745432A4 METHOD AND APPARATUS FOR SUPPORTING MULTIPLE FREQUENCY BANDS EFFICIENTLY IN MOBILE COMMUNICATION SYSTEM 有权
标题翻译：方法和设备高效多频段在移动通信系统
公开(公告)号：EP2745432A4
公开(公告)日：2016-01-20
申请号：EP12823586
申请日：2012-08-16
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： KIM SANG BUM , VAN LIESHOUT GERT-JAN , KIM SOENG HUN , CHO SONG YEAN
IPC分类号： H04B7/26 , H04W80/04
CPC分类号： H04W72/005 , H04L12/189 , H04L65/4076 , H04N21/6131 , H04N21/6405 , H04W4/06 , H04W12/02 , H04W28/06 , H04W36/0072 , H04W74/08 , H04W76/002 , H04W76/022 , H04W80/02 , H04W88/02
摘要： A method and an apparatus for transmitting a small size data packet efficiently while reducing signaling overhead in a mobile communication system are provided. The method includes determining to apply a low security transfer procedure, transmitting, to a base station, a Radio Resource Control (RRC) connection request message including a temporary Data Radio Bearer (DRB) request to which Access Stratum (AS) security is not applied, receiving an RRC connection setup message, including a temporary DRB configuration, from the base station, and transmitting an Internet Protocol (IP) packet over the temporary DRB.

72. 发明公开

EP2814287A4 METHOD AND APPARATUS FOR SELECTING EQUIVALENT PLMN 有权
标题翻译：方法和装置用于选择等效PLMN
公开(公告)号：EP2814287A4
公开(公告)日：2015-12-02
申请号：EP13746250
申请日：2013-02-05
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： LIM HAN NA , CHO SONG YEAN , JEONG SANG SOO
IPC分类号： H04W48/14 , H04W36/00 , H04W36/14 , H04W36/20 , H04W48/16 , H04W48/18 , H04W72/04 , H04W88/06 , H04W88/10
CPC分类号： H04W36/0083 , H04W36/0016 , H04W36/0066 , H04W36/14 , H04W36/20 , H04W36/38 , H04W48/16 , H04W72/0413 , H04W72/048 , H04W76/046 , H04W84/042 , H04W88/06 , H04W88/10 , Y02D70/12 , Y02D70/124 , Y02D70/126
摘要： Provided are a method and apparatus for selecting a Public Land Mobile Network (PLMN). A method for providing a PLMN list in a Mobility Management Entity (MME) may include: receiving a request from a user equipment (UE); determining whether the UE prefers Voice over Long Term Evolution (VoLTE) according to the request; and sending, when the UE prefers VoLTE, a variant equivalent PLMN list that contains, for each PLMN, information indicating whether VoLTE is supported by the PLMN or a VoLTE-support PLMN list that contains only PLMNs supporting VoLTE. Hence, the UE having a preference for VoLTE may select an equivalent PLMN supporting VoLTE in an effective manner.

73. 发明公开

EP2739100A4 MOBILE COMMUNICATION SYSTEM AND METHOD FOR MANAGING TERMINAL PAGING IN THE SYSTEM 审中-公开
标题翻译： MEMIL KOMMUNIKATIONSSYSTEM UND VERFAHREN ZUR VERWALTUNG VONENDGERÄTEFUNKRUFENIN DEM SYSTEM
公开(公告)号：EP2739100A4
公开(公告)日：2015-11-11
申请号：EP12817431
申请日：2012-07-27
申请人： SAMSUNG ELECTRONICS CO LTD , UNIV YONSEI IACF
发明人： LEE HYUNG YEOL , CHO SONG YEAN , BAE BEOM SIK , JEONG SANG SOO , KIM KWANG SOON , LIM CHAE GWON
IPC分类号： H04W68/02 , H04W4/00 , H04W4/08 , H04W24/04 , H04W52/02
CPC分类号： H04W68/02 , H04W4/005 , H04W4/08 , H04W52/0216 , H04W56/001 , H04W56/0015 , Y02D70/00 , Y02D70/1262 , Y02D70/21
摘要： The present invention relates to a mobile communication system, and to a method for managing terminal paging in the system. A paging method of a terminal is characterized by comprising the steps of: receiving, from a base station, both a local counter value for synchronization with the base station and a local ID that the base station has allocated to the terminal; synchronizing the base station and the counter using the local counter value so as to enter an idle state; and checking the local counter and a paging trigger message contained in the subframe corresponding to the local ID. According to the present invention, local IDs are each allocated to the respective multiple MTC terminals, and therefore trigger periods can be efficiently managed in a network. Further, the multiple MTC terminals can be grouped using the allocated local IDs, thus achieving advantages of an increased number of MTC terminals which can be managed in the network.
摘要翻译：移动通信系统技术领域本发明涉及一种移动通信系统以及一种在系统中管理终端寻呼的方法。终端的寻呼方法的特征在于包括以下步骤：从基站接收用于与基站同步的本地计数器值和基站已经分配给终端的本地ID; 使用本地计数器值同步基站和计数器，以进入空闲状态; 并检查本地计数器和包含在与本地ID相对应的子帧中的寻呼触发消息。根据本发明，将各自的本地ID分配给各个多个MTC终端，因此可以在网络中有效地管理触发周期。此外，可以使用分配的本地ID对多个MTC终端进行分组，从而实现可以在网络中管理的MTC终端数量增加的优点。

74. 发明公开

EP2789131A4 APPARATUS AND METHOD FOR DELIVERING SHORT MESSAGE SERVICE EFFICIENTLY IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：装置和方法用于提供服务的简介在无线通信系统
公开(公告)号：EP2789131A4
公开(公告)日：2015-07-29
申请号：EP12854957
申请日：2012-12-07
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： JEONG SANG SOO , LIM HAN NA , CHO SONG YEAN
IPC分类号： H04L12/58 , H04W4/12 , H04W4/14 , H04W8/06 , H04W8/18 , H04W88/18 , H04W92/24
CPC分类号： H04W8/06 , H04W4/14 , H04W8/18 , H04W88/18 , H04W92/24

75. 发明公开

EP2777306A4 DATA ACQUISITION METHOD AND APPARATUS FOR WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：用于无线通信系统的数据采集方法和装置
公开(公告)号：EP2777306A4
公开(公告)日：2015-06-10
申请号：EP12846934
申请日：2012-11-12
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： JEONG SANG SOO , LIM HAN NA , CHO SONG YEAN
IPC分类号： H04W4/22 , H04L29/06 , H04W80/04
CPC分类号： H04W4/22 , H04L65/1016 , H04L65/1069 , H04L65/1096 , H04W4/001
摘要： A method and a terminal for acquiring information on the media supported by an emergency center to provide the terminal with the emergency call service using non-voice media as well voice media are provided. A method includes receiving information on media supported by an Internet Protocol (IP) Multimedia Subsystem (IMS) from a server, storing the information on the media supported by the IMS, and transmitting a signal to a Public Safety Answering Point (PSAP) based on the information on the media supported by the IMS and the terminal. The emergency call processing method of the present invention allows only the terminal capable of NOVES to perform the media information acquisition procedure, thereby avoiding overhead caused by media acquisition attempts of a large number of terminal.

76. 发明公开

EP2732649A4 IMPROVED SIGNALLING IN A WIRELESS NETWORK 审中-公开
标题翻译： EINEM DRAHTLOSEN NETZWERK中的VERBESSERTE SIGNALGEBUNG
公开(公告)号：EP2732649A4
公开(公告)日：2015-06-03
申请号：EP12810741
申请日：2012-07-11
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： KAURA RICKY , CHO SONG YEAN
IPC分类号： H04W8/02 , H04W36/00 , H04W36/14
CPC分类号： H04W8/24 , H04W36/0022 , H04W52/0235 , H04W76/026 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/146 , Y02D70/23
摘要： A method by a first network control node in a communications network is provided. The method comprises receiving (5.1) a first update message of a terminal via a first radio access network; after a second update message of the terminal is transmitted to a second network control node via a second radio access network (5.4), receiving (5.7), from the second network control node, a context-related message including context data indicating an association requirement between the second network control node and a circuit switched network control node; and if receiving (5.12) a third update message of the terminal via the first radio access network, deactivating (5.14) an Idle mode signalling reduction ,ISR, mechanism based on the context data; and transmitting (5.15) information for the deactivation of the ISR mechanism to the terminal.
摘要翻译：根据本发明的第一方面，提供了一种在包括用户设备，第一无线电接入网络，第二无线电接入网络和核心网络的通信网络中进行信令的方法，所述核心网络包括第一分组通信地耦合到第一无线电接入网络的交换网络控制节点，通信地耦合到第一无线电接入网络的电路交换网络控制节点，以及通信地耦合到第二无线电接入网络的第二分组交换网络控制节点，其中第二分组交换网络控制节点能够根据用户设备对第二无线电接入网络进行更新，形成与电路交换网络控制节点的关联，以实现采用所述电路交换网络控制节点的一个或多个特征，该方法包括：从所述第一无线电接入n接收所述用户设备的第一更新针对第一分组交换网络控制节点; 在接收到所述第一更新之后，从第二无线电接入网络向第二分组交换网络控制节点接收用户设备的更新; 将上下文相关消息从所述第二分组交换网络控制节点发送到所述第一分组交换网络控制节点，所述上下文相关消息包括指示所述第二分组交换网络控制节点和所述电路交换网络之间的关联需求的关联需求上下文数据控制节点; 以及从所述第一无线电接入网络向所述第一分组交换网络控制节点接收所述用户设备的进一步更新，其中在接收到来自所述第一无线电接入网络的所述用户设备的所述进一步更新之前发送所述上下文相关消息。这具有这样的优点：上下文相关关联需求上下文数据的发送独立于朝向第一分组交换网络控制节点的用户设备的进一步更新。因此，即使进一步更新的接收导致抑制上下文相关消息的发送，也可以可靠地实现关联需求上下文数据的发送。

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