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    Handover between wireless telecommunication networks/systems
    3.
    发明授权
    Handover between wireless telecommunication networks/systems 有权
    无线电信网络/系统之间的切换

    公开(公告)号：US06771964B1

    公开(公告)日：2004-08-03

    申请号：US09406209

    申请日：1999-09-24

    申请人： Heikki Einola ,  Lauri Lahtinen ,  Bo Axerud ,  Kati Vainola ,  Susanna Kallio

    发明人： Heikki Einola ,  Lauri Lahtinen ,  Bo Axerud ,  Kati Vainola ,  Susanna Kallio

    IPC分类号： H04O720

    CPC分类号： H04W36/0066 ,  H04W8/20

    摘要： A method and a wireless telecommunication system of performing network-assisted handover of calls between a serving network and another wireless network that employs communication protocols different from those of the serving network. A message is sent from a mobile station of a user to the serving wireless network, which includes an indication that the mobile station is capable of communicating with the neighboring wireless network. Information relating to the communication characteristics of the neighboring wireless network is also sent from the serving wireless network to the mobile station. Using the information relating to the communication characteristics of the neighboring wireless network, the mobile station receives radio signals from the neighboring wireless network. The quality of the radio signals between the mobile station and the neighboring wireless network is measured. The serving wireless network sends a message to the neighboring wireless network to request a handover of the communication transaction when the quality of the radio signals between the neighboring wireless network and the mobile station meets a predetermined minimum threshold. Then a handover of the communication transaction from the serving wireless network to the neighboring wireless network is executed after the neighboring wireless network has established a communication channel for the mobile station pursuant to the handover request.

    摘要翻译： 一种在服务网络和采用与服务网络不同的通信协议的另一无线网络之间执行呼叫的网络辅助切换的方法和无线电信系统。 消息从用户的移动台发送到服务无线网络，其包括移动台能够与相邻无线网络进行通信的指示。 与相邻无线网络的通信特性有关的信息也从服务无线网络发送到移动台。 使用与相邻无线网络的通信特性相关的信息，移动站从相邻的无线网络接收无线电信号。 测量移动台与相邻无线网络之间无线电信号的质量。 当相邻无线网络和移动站之间的无线电信号的质量满足预定的最小阈值时，服务无线网络向相邻无线网络发送消息以请求通信事务的切换。 然后，在相邻无线网络根据切换请求建立了移动台的通信信道之后，执行通信事务从服务无线网络到相邻无线网络的切换。

    Monitoring connection to user terminal in telecommunications system
    4.
    发明授权
    Monitoring connection to user terminal in telecommunications system 有权
    监控与电信系统中用户终端的连接

    公开(公告)号：US07366127B2

    公开(公告)日：2008-04-29

    申请号：US10372711

    申请日：2003-02-25

    申请人： Heikki Einola ,  Lauri Lahtinen ,  Risto Kauppinen ,  Seppo Huotari

    发明人： Heikki Einola ,  Lauri Lahtinen ,  Risto Kauppinen ,  Seppo Huotari

    IPC分类号： H04Q7/00

    CPC分类号： H04L43/00 ,  H04W76/20

    摘要： A method for monitoring a connection to a user terminal in a telecommunications system and a telecommunications system comprising an element (CSCF) controlling a connection to a user terminal (UE) and a system part (SGSN, GGSN) providing transport of user data, which system part is separate from said controlling element, wherein a system element which knows the state of the connection to the user terminal (UE) is arranged to send an indication message to the controlling element (CSCF) indicating the state of the connection, and the controlling element (CSCF) is arranged to decide the state of the connection to the user terminal (UE) based on the indication message received.

    摘要翻译： 一种用于监视与电信系统中的用户终端的连接的方法以及包括控制到用户终端（UE）的连接的元件（CSCF）和提供用户数据传输的系统部分（SGSN，GGSN）的元件（CSCF）的电信系统的方法， 系统部分与所述控制元件分离，其中，知道与用户终端（UE）的连接状态的系统元件被布置为向指示连接状态的控制元件（CSCF）发送指示消息，并且 控制元件（CSCF）被配置为基于接收到的指示消息来确定到用户终端（UE）的连接的状态。

    Indicator in the mobility management (MM) procedures to specify the procedure type executed in the core network (CN) entities
    5.
    发明授权
    Indicator in the mobility management (MM) procedures to specify the procedure type executed in the core network (CN) entities 失效
    移动性管理（MM）过程中的指示符指定在核心网（CN）实体中执行的过程类型

    公开(公告)号：US06505044B1

    公开(公告)日：2003-01-07

    申请号：US09159711

    申请日：1998-09-24

    申请人： Juha Bäck ,  Heikki Einola ,  Tony Hulkkonen ,  Seppo Huotari ,  Lauri Lahtinen ,  Khiem Le ,  Heikki Lindholm ,  Jaakko Rajaniemi ,  Juha Timonen

    发明人： Juha Bäck ,  Heikki Einola ,  Tony Hulkkonen ,  Seppo Huotari ,  Lauri Lahtinen ,  Khiem Le ,  Heikki Lindholm ,  Jaakko Rajaniemi ,  Juha Timonen

    IPC分类号： H04Q720

    CPC分类号： H04W60/00 ,  H04W48/18 ,  H04W88/06

    摘要： A method, a system, or an article of manufacture provides Mobility Management (MM), for example, an update procedure, in a Core Network (CN) of a mobile communication system. The Mobile Station (MS) includes an indicator which defines an update type. The update type includes: all CN entities; one type of CN entity only. If the indicator has the update type of all CN entities, the MS registers all CN entities. If the indicator has the update type of one type of CN entity only, the MS registers the one type of CN entity only. The CN entities may be MSC/NVLR CN entity, SGSN CN entity, or other CN entity. The method includes the MS determining to which of the CN entity to perform the update procedure; the MS updating the CN entity; the CN acknowledging the MS whether update is successful or failed; and the CN acknowledging the MS whether update of other CN entity is needed, if needed, the CN defining to which of the CN entity to perform update, and continuing the update of the defined CN entity. The MS does not have to know the services subscribed to a user, nor does the MS have to know the configuration of the CN.

    摘要翻译： 方法，系统或制品在移动通信系统的核心网络（CN）中提供移动性管理（MM），例如更新过程。 移动台（MS）包括定义更新类型的指示符。 更新类型包括：所有CN实体; 一种类型的CN实体。 如果指示灯具有所有CN实体的更新类型，则MS注册所有CN实体。 如果指示符仅具有一种类型的CN实体的更新类型，则MS仅注册一种类型的CN实体。 CN实体可以是MSC / NVLR CN实体，SGSN CN实体或其他CN实体。 该方法包括：MS确定CN实体中的哪一个执行更新过程; MS更新CN实体; CN确认MS是否更新成功或失败; 并且CN确认MS是否需要更新其他CN实体，如果需要，CN定义CN实体进行更新，并继续更新所定义的CN实体。 MS不必知道订阅用户的服务，MS也不必知道CN的配置。

    Method and arrangement for handling network specific subscriber data during roaming by use of SIM card information storage
    6.
    发明授权
    Method and arrangement for handling network specific subscriber data during roaming by use of SIM card information storage 有权
    通过使用SIM卡信息存储在漫游期间处理网络特定用户数据的方法和装置

    公开(公告)号：US06745029B2

    公开(公告)日：2004-06-01

    申请号：US09331802

    申请日：1999-06-25

    申请人： Lauri Lahtinen ,  Heikki Einola ,  Seppo Huotari ,  Markku Jylhä-Ollila

    发明人： Lauri Lahtinen ,  Heikki Einola ,  Seppo Huotari ,  Markku Jylhä-Ollila

    IPC分类号： H04Q720

    CPC分类号： H04B7/18567 ,  H04W8/18

    摘要： A method and arrangement for implementing the acquisition of data relating to network-specific supplementary services and a method for updating subscriber data relating to network-specific supplementary services in a telecommunications system. The subscriber data relating to the network-specific supplementary services is permanently stored in a subscriber identity module (12) of a user terminal. The user terminal (11) is arranged, at least when registering in a visited network (30), to automatically transmit the subscriber data relating to the supplementary services of the visited network (30) for temporary storage to the subscriber database (34) of the visited network (30).

    摘要翻译： 一种用于实现与特定于网络的补充业务相关的数据的获取的方法和装置，以及用于在电信系统中更新与特定于网络的补充业务有关的用户数据的方法。 与网络特定补充业务相关的用户数据被永久存储在用户终端的用户识别模块（12）中。 至少当在访问网络（30）中注册时，用户终端（11）被配置为自动发送与用于临时存储的用于临时存储的访问网络（30）的补充服务相关的用户数据到用户数据库（34） 访问网络（30）。

    Cellular radio access network and location updating in a cordless communications system
    7.
    发明授权
    Cellular radio access network and location updating in a cordless communications system 有权
    蜂窝无线电接入网络和无绳通信系统中的位置更新

    公开(公告)号：US06397065B1

    公开(公告)日：2002-05-28

    申请号：US09367606

    申请日：1999-12-07

    申请人： Sami Huusko ,  Heikki Lindholm ,  Heikki Einola ,  Juha Bäck ,  Seppo Huotari ,  Lauri Lahtinen ,  Raili Numminen ,  Lauri Söderbacka ,  Juha Timonen ,  Markku Verkama

    发明人： Sami Huusko ,  Heikki Lindholm ,  Heikki Einola ,  Juha Bäck ,  Seppo Huotari ,  Lauri Lahtinen ,  Raili Numminen ,  Lauri Söderbacka ,  Juha Timonen ,  Markku Verkama

    IPC分类号： H04Q720

    CPC分类号： H04W28/06 ,  H04W8/04 ,  H04W60/00 ,  H04W68/00 ,  H04W88/06

    摘要： A cellular radio access network and a location updating in a cordless communications system, in a cellular radio access network (1), which is connected to one or more core networks (2, 3, 4, 5) or services (SP2 to SP5), each of them having a dedicated mobility management. In a cell, identities of all those location areas are broadcast to which said cell belongs. A subscriber terminal (MS) sends to the radio access network only one location updating message irrespective of how many core networks (2, 3, 4, 5) or services (SP2 to SP5) have a simultaneously changing location area at a handover from one cell to another. On the basis of the information contained in the location updating message, the network (1) defines the core networks or services and location areas to which the location updating applies and sends a location updating message informing the new location of the subscriber or the subscriber terminal separately to each defined core network or service.

    摘要翻译： 连接到一个或多个核心网络（2,3,4,5）或服务（SP2至SP5）的蜂窝无线电接入网络（1）中的无线通信系统中的蜂窝无线接入网络和位置更新， 每个人都有专门的行动管理。 在小区中，所有这些位置区域的标识被广播到所述小区所属的位置。 用户终端（MS）仅在一个位置更新消息的情况下向无线电接入网络发送，而不管核心网络（2,3,4,5）或服务（SP2至SP5）在一个切换时是否具有同时改变的位置区域 细胞到另一个。 基于位置更新消息中包含的信息，网络（1）定义应用位置更新的核心网络或服务和位置区域，并发送通知用户或用户终端的新位置的位置更新消息 分别针对每个定义的核心网络或服务。

    SGSN semi anchoring during the inter SGSN SRNC relocation procedure
    8.
    发明授权
    SGSN semi anchoring during the inter SGSN SRNC relocation procedure 有权
    SGSN在SRNC重定位过程中的半锚定

    公开(公告)号：US06909895B2

    公开(公告)日：2005-06-21

    申请号：US10000242

    申请日：2001-10-18

    申请人： Heikki Einola ,  Serge Haumont ,  Paul Sitch ,  Jaakko Rajaniemi

    发明人： Heikki Einola ,  Serge Haumont ,  Paul Sitch ,  Jaakko Rajaniemi

    IPC分类号： H04W36/12 ,  H04Q7/20 ,  H04L12/28

    CPC分类号： H04W36/12

    摘要： The present invention proposes a method for performing a relocation procedure for a user equipment (UE) communicating in a communication network and being movable therein, said communication network comprising at least two serving nodes (SGSN1, SGSN2) of a core network of said communication network, each of which serving nodes being connected to at least one access network controller (RNC1, RNC2) of a access network of said communication network, each of which access network controllers being adapted to perform a communication with said user equipment (UE) within its coverage area, and each serving node being assigned to a respective routing area (RA1, RA2), said method comprising the steps of monitoring (S100) the occurrence of a relocation condition, deciding (S200), whether said relocation condition is an inter serving node relocation condition, switching (S400) the communication from a first access network controller (RNC1) of a first serving node (SGSN1) to a second access network controller (RNC2) of a second serving node (SGSN2), when the decision in said decision step (S200) is positive; maintaining (S600) the control of communication in the core network anchored in the first serving node (SGSN1) while the communication connection is in a first state (S500); and changing (S700) the control of communication in the core network to the second serving node (SGSN2), when a changing condition is detected (S500). The present invention also proposes a corresponding system and network element.

    摘要翻译： 本发明提出了一种用于对在通信网络中通信并在其中可移动的用户设备（UE）执行重定位过程的方法，所述通信网络包括所述网络的核心网络的至少两个服务节点（SGSN 1，SGSN 2） 通信网络，其中每个服务节点连接到所述通信网络的接入网络的至少一个接入网络控制器（RNC 1，RNC 2），每个接入网络控制器适于执行与所述用户设备的通信（ UE），并且每个服务节点被分配给相应的路由区域（RA 1，RA 2），所述方法包括以下步骤：监视（S100）重定位条件的发生，确定（S 200） 所述重定位条件是否是服务间节点重定位条件，从第一服务节点（SGSN 1）的第一接入网络控制器（RNC 1）切换到（S 400）到第一服务节点 当所述判定步骤（S 200）中的判定为肯定时，第二服务节点（SGSN 2）的第二接入网络控制器（RNC2） 在通信连接处于第一状态时，维护（S 600）在锚定在第一服务节点（SGSN 1）的核心网络中的通信的控制（S 500）; 并且当检测到改变条件时，将核心网络中的通信的控制（S 700）改变为第二服务节点（SGSN 2）（S 500）。 本发明还提出了相应的系统和网络元件。

    Multiband mobile telephone system
    9.
    发明授权
    Multiband mobile telephone system 失效
    多频段移动电话系统

    公开(公告)号：US5960354A

    公开(公告)日：1999-09-28

    申请号：US776279

    申请日：1997-01-14

    申请人： Heikki Einola

    发明人： Heikki Einola

    IPC分类号： H04W36/14 ,  H04W36/30 ,  H04W48/18 ,  H04W88/06 ,  H04B7/26

    CPC分类号： H04W36/0066 ,  H04W36/0055 ,  H04W36/0083 ,  H04W36/0088 ,  H04W36/30 ,  H04W88/06

    摘要： A cellular mobile telephone system is provided. The system operates on frequency bands each of which comprises a respective total number of sub-bands. Each sub-band has a different respective frequency. The system includes a network of base stations, and mobile stations. The mobile stations comprise a given mobile station communicating with the network on a sub-band within a current operational frequency band comprising one of the operational frequency bands. The network transmits to the given mobile station certain information regarding designated sub-bands for which the given mobile station is to perform measurements. The certain information comprises a minimum number of alternate sub-bands of an alternate operational frequency band other than the current operational frequency band. The given mobile station receives from the network the certain information and transmits to the network a measurement report comprising measurement results for a number of alternate sub-bands equal to at least the minimum number but less than the total number of alternate sub-bands.

    摘要翻译： PCT No.PCT / FI96 / 00272 Sec。 371日期1997年1月14日 102（e）日期1997年1月14日PCT提交1996年5月15日PCT公布。 公开号WO96 / 37084 日期：1996年11月21日提供蜂窝移动电话系统。 系统对频带进行操作，每个频带包括相应的子带数。 每个子带具有不同的相应频率。 该系统包括基站网络和移动台。 移动站包括给定的移动站，在包括操作频带之一的当前工作频带内的子频带上与网络进行通信。 网络向给定移动台发送关于给定移动台将要执行测量的指定子带的某些信息。 某些信息包括除了当前工作频带之外的替代操作频带的最小数量的替代子带。 给定的移动站从网络接收某些信息，并向网络发送包括等于至少最小数目但小于备用子频带总数的多个替代子频带的测量结果的测量报告。

    Method for controlling connections to a mobile station
    10.
    发明授权
    Method for controlling connections to a mobile station 有权
    控制与移动台的连接的方法

    公开(公告)号：US07231046B1

    公开(公告)日：2007-06-12

    申请号：US09868107

    申请日：1999-12-07

    申请人： Heikki Einola ,  Jaakko Rajaniemi ,  Tony Hulkkonen ,  Juha Bäck

    发明人： Heikki Einola ,  Jaakko Rajaniemi ,  Tony Hulkkonen ,  Juha Bäck

    IPC分类号： H04L9/00

    CPC分类号： H04W12/02 ,  H04L63/0457 ,  H04W80/02

    摘要： The present invention is a novel and improved method for managing in a single location the ciphering keys and algorithms used for encrypting or ciphering the communications of a specific mobile station with multiple core networks or core network entities. Further another aspect of the invention is that the management location is movable as the mobile station moves within the radio access network.

    摘要翻译： 本发明是一种用于在单个位置管理用于加密或加密具有多个核心网络或核心网络实体的特定移动台的通信的加密密钥和算法的新颖和改进的方法。 本发明的另一方面是，随着移动台在无线电接入网内的移动，管理位置是可移动的。