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    • 4. 发明公开
    • METHOD, SYSTEM AND CONNECTION DEVICE FOR IMPLEMENTING LOCAL GATEWAY SERVICE
    • 用于实施本地网关服务的方法,系统和连接装置
    • EP3065430A1
    • 2016-09-07
    • EP14869333.6
    • 2014-06-05
    • ZTE Corporation
    • GAO, YinLIANG, ShuangHE, Feng
    • H04W8/08
    • H04W8/082H04W8/005H04W8/26H04W48/20H04W76/12H04W88/16H04W92/14H04W92/20
    • The present invention provides a method, a device and a system for implementing a local gateway service. Wherein the method includes: adding, by a first connection device, a second connection device for a terminal (300); interacting collocated local gateway address information between the first connection device and the second connection device (301); and reporting, by the first connection device, determined collocated local gateway address information to a core network, and using, by the core network, the collocated local gateway address information to perform the local gateway service (302). Through the technical solution provided by the embodiment of the present invention, the core network obtains the collocated local gateway address information, and the local gateway service is implemented aiming at a dual-connection service scenario.
    • 本发明提供了一种实现本地网关服务的方法,装置和系统。 其中,该方法包括:第一连接设备为终端(300)添加第二连接设备; 在所述第一连接装置和所述第二连接装置(301)之间交互并列的本地网关地址信息; 所述第一连接设备将确定的合设本地网关地址信息上报给核心网,所述核心网使用所述合设本地网关地址信息进行本地网关服务(302)。 通过本发明实施例提供的技术方案,核心网获取并置的本地网关地址信息,针对双连接业务场景实现本地网关业务。
    • 5. 发明公开
    • METHOD, APPARATUS AND SYSTEM FOR REALIZING SECURITY DETECTION IN HETEROGENEOUS NETWORK
    • 在异构网络中实现安全检测的方法,装置和系统
    • EP2950572A1
    • 2015-12-02
    • EP13872848.0
    • 2013-11-04
    • ZTE Corporation
    • WANG, XinHE, Feng
    • H04W12/12H04L29/06H04W92/10H04W24/02
    • H04L63/1416H04L63/1466H04W12/08H04W12/12H04W92/10
    • Provided are a method, apparatus and system for realizing security detection in a heterogeneous network. UE establishes cross-Evolved NodeB (eNB) double/multiple connections with a MeNB and a LPN in an access network which is a kind of heterogeneous network, the LPN is responsible for data distribution, and the distribution is layered by RB; the MeNB receives a report message from the LPN through a backhaul interface between the MeNB and the LPN, and the report message contains the data count sent/received between the LPN and the UE; and the MeNB transmits CP information with the UE to compare the data counts actually sent/received between the access network and the UE to detect whether there is insertion of an attacker or not. According to the present disclosure, the heterogeneous network is deployed with the MeNB and the LPN, so that joint transmission service is provided for the UE; and moreover, the security performance of the network is further improved, the present disclosure is applicable to various backhauls, and good joint transmission service can be securely and efficiently provided for the UE.
    • 提供了一种在异构网络中实现安全检测的方法,装置和系统。 UE在作为异构网络的接入网络中与MeNB和LPN建立交叉演进的基站(eNB)双/多连接,LPN负责数据分发,并且分布由RB分层; MeNB通过MeNB与LPN之间的回程接口接收来自LPN的报告消息,报告消息中包含LPN与UE之间发送/接收的数据计数; 并且MeNB与UE传输CP信息以比较在接入网络和UE之间实际发送/接收的数据计数,以检测是否存在攻击者的插入。 根据本发明,异构网络与MeNB和LPN一起部署,为UE提供联合传输服务, 此外,网络的安全性能得到进一步提高,本发明适用于各种回程,可以为UE安全高效地提供良好的联合传输业务。
    • 7. 发明公开
    • METHOD AND SYSTEM FOR IMPLEMENTING DIRECT INTERFACE BETWEEN ACCESS NETWORK NODES
    • 方法和系统实现直接接口之间的接入网络节点
    • EP2560454A1
    • 2013-02-20
    • EP11795038.6
    • 2011-03-18
    • ZTE Corporation
    • XI, JinWANG, ShengmingHE, Feng
    • H04W76/02H04W92/20
    • H04W92/20
    • The disclosure provides a method and a system for implementing a direct interface between access network nodes. The method includes: establishing, by an access network node, a direct interface with a proxy node (300); exchanging, by the access network node, information with an access network node managed by the proxy node through the established direct interface (301). By establishing a direct interface between access network nodes and performing a direct interface flow through a proxy node, the disclosure simplifies the establishment and maintenance of the direct interface on the premise that the handover speed is increased and the signaling load of a core network is decreased, thereby reducing the complexity of the establishment and maintenance of the direct interface.
    • 本发明提供一种方法和用于实现接入网络节点之间的直接接口的系统。 该方法包括:在接入网络节点,代理节点(300)的直接接口建立,通过; 交换,由接入网络节点,信息与访问由通过建立的直接接口(301)的代理节点管理的网络节点。 通过建立接入网络节点之间的直接接口,并通过代理节点执行直接接口流,本发明简化的前提下直接接口的建立和维护并切换速度增加和核心网络的信令负载被减少 ,从而降低了直接接口的建立和维护的复杂性。
    • 8. 发明公开
    • METHOD AND USER EQUIPMENT FOR REPORTING HANDOVER SCENARIO JUDGEMENT PARAMETER AND BASE STATION FOR HANDOVER SCENARIO JUDGEMENT
    • 方法和设备用户REPORT FORWARD情景评估参考,基地评估传输场景
    • EP2541986A1
    • 2013-01-02
    • EP11800175.9
    • 2011-06-28
    • ZTE Corporation
    • HAN, LifengHE, Feng
    • H04W36/08
    • H04W36/0083H04W8/26H04W28/04H04W36/00837H04W88/08
    • The disclosure provides a method and user equipment for reporting a handover scenario judgment parameter and a base station for a handover scenario judgment; the method includes: an uplink message transmitted by the User Equipment (UE) includes an Evolved Cell Global Identifier (ECGI) so that a network side performs a handover scenario judgment based on the ECGI, wherein the uplink message is a message that includes Radio Link Failure (RLF)-related measurement information, or the uplink message is a message that includes an indication of RLF-related measurement information. Therefore, the disclosure enables an accurate handover scenario judgment, thus avoiding the problem in the related art that the error rate of a handover scenario judgment is high.
    • 本发明提供用于报告越区切换情况下的判断的参数和用于切换场景判断的基站的方法和用户设备; 该方法包括:由所述用户设备mitted反式的上行链路消息(UE)包括在演进的小区全球标识(ECGI),所以做了网络侧执行基于所述ECGI的切换场景的判断,worin上行链路消息的消息也包括无线电链路 故障(RLF)相关的测量信息,或者所述上行链路消息是没有包括的RLF相关的测量信息的指示。 因此,准确地披露启用切换场景的判断,从而避免了现有技术中的麻烦并切换场景判决的错误率是很高的。