Detecting and preventing fraudulent use in a telecommunications network
    1.
    发明授权
    Detecting and preventing fraudulent use in a telecommunications network 有权
    检测和防止在电信网络中的欺诈性使用

    公开(公告)号:US06816722B2

    公开(公告)日:2004-11-09

    申请号:US09876421

    申请日:2001-06-04

    IPC分类号: H04M166

    CPC分类号: H04W12/12

    摘要: The invention relates to a method and an arrangement against fraudulent use in a telecommunications network. The invention is based on the idea that at least one fraud profile identified by an identifier is created and the identifier is included in the subscriber data of some subscribers. Based on this identifier the fraud restriction parameters of the subscriber are retrieved from the subscriber's fraud profile, and these fraud restriction parameters are used in detecting and indicating possible fraudulent use. The fraud restriction parameters include values for different service limits, such as the maximum number of call forwarding re-quests and/or the maximum number of location updates during a certain period, and possibly at least for some features an action parameter related to a service limit and implemented when the service limit is reached.

    摘要翻译: 本发明涉及一种针对电信网络中的欺诈性使用的方法和装置。 本发明基于如下思想:由标识符识别的至少一个欺诈简档被创建,并且该标识符被包括在一些用户的用户数据中。 基于该标识符,从订户的欺诈简档中检索用户的欺诈限制参数,并且这些欺诈限制参数用于检测和指示可能的欺诈性使用。 欺诈限制参数包括不同服务限制的值,例如呼叫转移重新任务的最大数量和/或特定时间段内的最大位置更新次数,并且可能至少对于一些特征,与服务相关的动作参数 限制并在达到服务限制时实施。

    User authentication in a communication system supporting multiple authentication schemes
    2.
    发明申请
    User authentication in a communication system supporting multiple authentication schemes 审中-公开
    支持多种认证方案的通信系统中的用户认证

    公开(公告)号:US20070143834A1

    公开(公告)日:2007-06-21

    申请号:US11635555

    申请日:2006-12-08

    IPC分类号: H04L9/32

    摘要: Authentication of a user of a communication system comprising a session control server and an authentication server, wherein the communication system supports at least two separate authentication schemes, comprising the steps of determining, at the session control server, that a registration request from the user to be authenticated leaves undefined the authentication scheme to be used for authenticating the user; and inquiring, from the authentication server, which authentication scheme is to be used for authenticating the user, said inquiring being based on an identity of the user and pre-stored information at the authentication server on a mapping between user identities and usable authentication schemes.

    摘要翻译: 包括会话控制服务器和认证服务器的通信系统的用户的认证,其中所述通信系统支持至少两个单独的认证方案,包括以下步骤:在会话控制服务器处确定来自用户的注册请求 被认证的叶片未定义用于认证用户的认证方案; 并且从认证服务器询问哪个认证方案将被用于认证用户,所述询问是基于用户的身份和认证服务器上的预存信息在用户身份和可用认证方案之间的映射。

    Tracing of signalling messages
    3.
    发明授权
    Tracing of signalling messages 有权
    跟踪信令消息

    公开(公告)号:US07826823B1

    公开(公告)日:2010-11-02

    申请号:US09762922

    申请日:1999-08-16

    申请人: Kari Einamo

    发明人: Kari Einamo

    IPC分类号: H04M1/66 H04M11/00 H04M15/00

    CPC分类号: H04W24/00

    摘要: A method, system and network element for tracing signaling messages related to a subscriber in a mobile communication system. In the solution according to the invention a functional entity of the mobile communication system receives a trace command which indicates the tracer and identifies at least one subscriber whose signaling messages are to be traced, and tracing is started, tracing comprising the steps of: copying the signaling message in response to reception or transmission of a signaling message related to the subscriber to be traced, and sending a copy to the tracer.

    摘要翻译: 一种用于跟踪与移动通信系统中的订户相关的信令消息的方法,系统和网络元件。 在根据本发明的解决方案中,移动通信系统的功能实体接收指示跟踪器的跟踪命令,并且识别至少一个用户的信令消息将被跟踪,跟踪开始,跟踪包括以下步骤:复制 响应于要跟踪的用户的信令消息的接收或传输,以及将副本发送到跟踪器的信令消息。

    Access to fragmented database system
    4.
    发明申请
    Access to fragmented database system 审中-公开
    访问碎片化的数据库系统

    公开(公告)号:US20060282434A1

    公开(公告)日:2006-12-14

    申请号:US11245107

    申请日:2005-10-07

    申请人: Kari Einamo

    发明人: Kari Einamo

    IPC分类号: G06F17/30

    CPC分类号: G06F16/24524 G06F16/27

    摘要: A distributed database system returns a token which an application may use in consecutive requests to the distributed database system to by-pass a fragmentation layer or distribution functionality of the distributed database system.

    摘要翻译: 分布式数据库系统返回令牌,应用程序可以在连续请求中使用分布式数据库系统来绕过分布式数据库系统的分段层或分发功能。