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1. 发明申请

WO2009130557A1 LOCATION INFORMATION VERIFICATION 审中-公开
标题翻译：位置信息验证
公开(公告)号：WO2009130557A1
公开(公告)日：2009-10-29
申请号：PCT/IB2009/005270
申请日：2009-04-16
申请人： NOKIA CORPORATION , PREHOFER, Christian , TARKOMA, Sasu
发明人： PREHOFER, Christian , TARKOMA, Sasu
IPC分类号： H04L9/32 , H04W12/06 , G01S1/00 , G01S5/00
CPC分类号： H04L9/32 , H04L2209/60 , H04L2209/80 , H04W4/02 , H04W12/06 , H04W12/12
摘要： Location information is provided with an authenticator in order to enable future providing of an authentication to a service or application making use of the location information. The authenticator is based on a cryptographic method known by a provider and recipient of and also optionally based on position data provided by the location information. The authenticator is carried as a watermark in the location information so that the location information can be used by prior existing systems and enables the authentication of the location information in compatible authentication enabled systems. On receiving the location information, an authentication enabled recipient obtains the authenticator from the location information and checks using the authenticator whether use of the location information may be allowed.
摘要翻译：位置信息被提供有认证器，以便将来可以向使用位置信息的服务或应用提供认证。验证器基于由提供商和接收者所知的加密方法，并且还可以基于由位置信息提供的位置数据来选择。认证器作为水印被携带在位置信息中，使得位置信息可以由现有的现有系统使用，并且能够在兼容的认证启用系统中对位置信息进行认证。在接收到位置信息时，认证使能的接收者从位置信息中获得认证者，并使用认证者检查是否允许使用位置信息。

2. 发明申请

WO2005025141A1 COMMUNICATION BETWEEN FIXED TERMINALS OF AN IPV4 PRIVATE NETWORK AND AN IPV6 GLOBAL NETWORK INTERCONNECTED THROUGH THE IPV4-INTERNET 审中-公开
标题翻译： IPV4互联网固定终端之间的通信和通过IPV4互联互连的IPV6全球网络之间的通信
公开(公告)号：WO2005025141A1
公开(公告)日：2005-03-17
申请号：PCT/EP2003/009874
申请日：2003-09-05
申请人： DOCOMO COMMUNICATIONS LABORATORIES EUROPE GMBH , THAKOLSRI, Srisakul , MINOKUCHI, Atsushi , PREHOFER, Christian , HORI, Kazumasa
发明人： THAKOLSRI, Srisakul , MINOKUCHI, Atsushi , PREHOFER, Christian , HORI, Kazumasa
IPC分类号： H04L12/46
CPC分类号： H04L29/12915 , H04L29/12358 , H04L29/12386 , H04L29/12443 , H04L29/12792 , H04L61/251 , H04L61/2521 , H04L61/2542 , H04L61/2592 , H04L61/60 , H04L61/6059 , H04L61/6086 , H04L69/167
摘要： In a communication system (SYS) an IPv4 private network (IPv4), the global IPv4 Internet (IN) and a IPv6 network (GV6) are interconnected through a first (AGW) and second (BGW) gateway. In order to allow a communication from a first fixed terminal (A1) of the IPv4 private network (PV4) to a second fixed terminal (B) of the IPv6 network (GV6), "IPv6 in IPv4 tunnels" (TUN' and TUN'') are set up through the IPv4 private network (PV4) and the global IPv4 Internet (IN). In particular, on the basis of a global IPv6 address assigned to the first dual-stack terminal (A1), mapping tables in the first (AGW) and second (BGW) gateway can be set up and are used in the communication between the first terminal (A1) and the second terminal (B). The usage of tunnels (TUN', TUN'') in particular avoid the usage of a Virtual Private Network (VPN) for the communication initiated from the first terminal (A1) to the second terminal (B).
摘要翻译：在通信系统（SYS）中，IPv4专用网（IPv4），全球IPv4互联网（IN）和IPv6网络（GV6）通过第一（AGW）和第二（BGW）网关互连。为了允许从IPv4专用网（PV4）的第一固定终端（A1）到IPv6网络（GV6）的第二固定终端（B）的通信，“IPv4隧道中的IPv6”（TUN'和TUN' '）通过IPv4专用网（PV4）和全球IPv4互联网（IN）建立。特别地，基于分配给第一双栈终端（A1）的全局IPv6地址，可以建立第一（AGW）和第二（BGW）网关中的映射表，并将其用于第一端子（A1）和第二端子（B）。特别地，隧道（TUN'，TUN'）的使用避免了从第一终端（A1）到第二终端（B）发起的通信的虚拟专用网（VPN）的使用。

3. 发明申请

WO2003107704A1 PROACTIVE DEPLOYMENT OF DECISION MECHANISMS FOR OPTIMAL HANDOVER 审中-公开
标题翻译：决定部署决策机制进行最佳切换
公开(公告)号：WO2003107704A1
公开(公告)日：2003-12-24
申请号：PCT/EP2002/006508
申请日：2002-06-13
申请人： DOCOMO COMMUNICATIONS LABORATORIES EUROPE GMBH , PREHOFER, Christian
发明人： PREHOFER, Christian
IPC分类号： H04Q7/38
CPC分类号： H04W36/24 , H04W36/32 , H04W36/36
摘要： To achieve optimal selection of new access points for mobile devices (10) being located in a mobile communication environment (14), according to the present invention there is provided a method of assisting handovers for a mobile device in a mobile communication environment. It is proposed to proactively deploy a handover decision mechanism in relation to a handover and in view of the operational context of the mobile device (10). This proactively deployed handover decision mechanism is then used to determine a new access point for the mobile device (10).
摘要翻译：为了实现位于移动通信环境（14）中的移动设备（10）的新的接入点的最佳选择，根据本发明，提供了一种在移动通信环境中辅助移动设备的切换的方法。建议主动地部署与切换相关的切换判定机制，并且考虑到移动设备（10）的操作上下文。然后，该主动部署的切换判定机制用于确定移动设备（10）的新接入点。

4. 发明申请

WO2010058063A1 METHODS, APPARATUSES, AND COMPUTER PROGRAM PRODUCTS FOR PROVIDING POINT OF INTEREST NAVIGATION SERVICES 审中-公开
标题翻译：提供兴趣点的方法，设备和计算机程序产品
公开(公告)号：WO2010058063A1
公开(公告)日：2010-05-27
申请号：PCT/FI2009/050696
申请日：2009-09-02
申请人： NOKIA CORPORATION , PREHOFER, Christian
发明人： PREHOFER, Christian
IPC分类号： G01C21/34 , G01C21/20 , G08G1/0962
CPC分类号： G01C21/3641 , G01C21/3644 , G06Q30/02 , G06Q90/20
摘要： A method, apparatus, and computer programproductare provided for providing pointofinterest navigation services.An apparatus may includea processor configured to receive a request for navigation instructions comprising an origin location and a destination location. The processor may be further configured todeterminea route between the origin location and the destination location. The processor may additionally be configured todetermine one or more points of interest along the route based at least in part upon prior usage data associated with each pointof interest.The prior usage data may be received and aggregated from users of a navigation system. The processor may also be configured to provide navigation instructions comprising the one or more determined points ofinterest. Corresponding methods and computerprogram products are also provided.
摘要翻译：提供方法，装置和计算机程序产品用于提供有趣的导航服务。装置可以包括处理器，其被配置为接收包括原点位置和目的地位置的导航指令的请求。处理器可以被进一步配置成确定原始位置和目的地位置之间的路由。处理器还可以被配置为至少部分地基于与每个利益相关联的先前使用数据来确定沿着路线的一个或多个兴趣点。先前的使用数据可以从导航系统的用户接收和聚合。处理器还可以被配置为提供包括一个或多个确定的感兴趣点的导航指令。还提供了相应的方法和计算机程序产品。

5. 发明申请

WO2006045345A3 METHOD AND APPARATUS FOR SWITCHING BETWEEN DIFFERENT PROTOCOL IMPLEMENTATIONS 审中-公开
标题翻译：用于在不同协议实现之间进行切换的方法和装置
公开(公告)号：WO2006045345A3
公开(公告)日：2007-12-27
申请号：PCT/EP2004052738
申请日：2004-10-29
申请人： NTT DOCOMO INC , KAPPES MARTIN , PREHOFER CHRISTIAN , WEI QUING
发明人： KAPPES MARTIN , PREHOFER CHRISTIAN , WEI QUING
IPC分类号： H04L29/06 , H04L29/08
CPC分类号： H04L69/16 , H04L69/161 , H04L69/162 , H04L69/163 , H04L69/32
摘要： An apparatus for switching between different implementations of a transport protocol, said apparatus comprising: a plurality of different implementations of a transport protocol; an upper transport layer interface for connecting said plurality of different transport protocol implementations with the layer above the transport layer; a lower transport interface for connecting said plurality of a transport protocol implementations with the layer below that transport layer, whereas said upper transport interface and said lower transport interface respectively are capable of switching their connection between the different transport protocol implementation based on switching information, and a control module for determining the switching information for switching the connection between the upper interface and the plurality of transport protocol implementations and the lower transport interface and the plurality of transport protocol implementations such that for a certain communication session the transport protocol implementation which yields an optimised data flow is selected.
摘要翻译：一种用于在传输协议的不同实现之间切换的装置，所述装置包括：传输协议的多个不同实现; 上传输层接口，用于将所述多个不同的传输协议实现与传输层之上的层连接; 用于将所述多个传输协议实现与所述传输层下面的层连接的较低传输接口，而所述上传输接口和所述较低传输接口分别能够基于切换信息切换其不同传输协议实现之间的连接，以及用于确定用于切换上层接口和多个传输协议实现之间的连接以及较低传输接口和多个传输协议实现的切换信息的控制模块，使得对于某一通信会话，产生优化的传输协议实现选择数据流。

6. 发明申请

WO2005020517A1 RESOURCE RESERVATION IN A WIRELESS NETWORK WITH DISTRIBUTED MEDIUM ACCESS CONTROL 审中-公开
标题翻译：无线网络资源预留与分布式中访问控制
公开(公告)号：WO2005020517A1
公开(公告)日：2005-03-03
申请号：PCT/EP2003/009293
申请日：2003-08-21
申请人： DOCOMO COMMUNICATIONS LABORATORIES EUROPE GMBH , CARLSON, Emma , KARL, Holger , PREHOFER, Christian
发明人： CARLSON, Emma , KARL, Holger , PREHOFER, Christian
IPC分类号： H04L12/56
CPC分类号： H04W72/0406 , H04L29/06 , H04L67/14 , H04L67/322 , H04L67/325 , H04L69/28 , H04L69/329 , H04W28/26 , H04W72/04 , H04W74/002 , H04W76/10 , H04W84/12
摘要： A wireless network with distributed medium access control allows establishing of a virtual channel between a source node and a destination node via at least one intermediate node. The virtual channel may be established for the entire duration of a communication between the source node and the destination node, and, to establish the virtual channel, a request handler can transmit a virtual channel request, requesting an allocation of transmission resources for the virtual channel. Based on the virtual channel request, a virtual channel confirmation can be generated by the destination node and can be returned to the source node, indicating an allocation of the resources for the virtual channel. A communication handler can then transmit data from the source node to the destination node using the available transmission resources.
摘要翻译：具有分布式媒体访问控制的无线网络允许经由至少一个中间节点在源节点和目的地节点之间建立虚拟信道。可以在源节点和目的地节点之间的通信的整个持续时间内建立虚拟信道，并且为了建立虚拟信道，请求处理器可以发送虚拟信道请求，请求虚拟信道的传输资源的分配。基于虚拟通道请求，可以由目的地节点生成虚拟通道确认，并且可以返回到源节点，指示虚拟通道的资源分配。然后，通信处理器可以使用可用的传输资源将数据从源节点传送到目的地节点。

7. 发明申请

WO2004080002A1 ACCOUNTING IN AD-HOC NETWORKS 审中-公开
标题翻译：在AD-HOC网络中的会计
公开(公告)号：WO2004080002A1
公开(公告)日：2004-09-16
申请号：PCT/EP2003/002241
申请日：2003-03-05
申请人： DOCOMO COMMUNICATIONS LABORATORIES EUROPE GMBH , HOFMANN, Philipp , PREHOFER, Christian , MURASE, Atsushi
发明人： HOFMANN, Philipp , PREHOFER, Christian , MURASE, Atsushi
IPC分类号： H04L12/56
CPC分类号： H04L45/00 , H04L12/14 , H04L45/22 , H04L45/44 , H04W40/10 , H04W40/22 , H04W40/246 , H04W40/30 , H04W84/18 , H04W88/04
摘要： A control center a relay node for facilitating accounting in an ad-hoc network, the accounting including determining a relay mode at each of a group of relay nodes participating in relay communication data in the ad-hoc network, and accounting for the relaying of the communication data based on the relay mode. The control center may be constituted by a gateway from the ad hoc network to an external communication network and may allow accurate accounting for relay operations rendered in the ad hoc network for rewarding the relaying nodes.
摘要翻译：控制中心用于促进自组织网络中的计费的中继节点，所述计费包括在参与所述自组织网络中的中继通信数据的一组中继节点中的每一个确定中继模式，并且对所述中继节点进行中继基于中继模式的通信数据。控制中心可以由从自组织网络到外部通信网络的网关构成，并且可以准确地计算在自组织网络中呈现的用于奖励中继节点的中继操作。

8. 发明申请

WO2009133419A1 METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR PROVIDING A GROUP BASED DECENTRALIZED AUTHORIZATION MECHANISM 审中-公开
标题翻译：用于提供基于组的分散授权机制的方法，装置和计算机程序产品
公开(公告)号：WO2009133419A1
公开(公告)日：2009-11-05
申请号：PCT/IB2008/001044
申请日：2008-04-28
申请人： NOKIA CORPORATION , NOKIA, INC. , TARKOMA, Sasu , VAN GURP, Jilles , STIRBU, Vlad, Alexandru , PREHOFER, Christian
发明人： TARKOMA, Sasu , VAN GURP, Jilles , STIRBU, Vlad, Alexandru , PREHOFER, Christian
IPC分类号： H04L29/06
CPC分类号： H04L63/0823 , H04L63/104
摘要： An apparatus for enabling group based authorization and service discovery in a decentralized network may include a processor. The processor may be configured to receive a request for a certificate indicative of an assertion of membership in a group defined by a resource identifier, and provide the certificate to the device in response to the request. The request may be received from a device in a decentralized network. The certificate may enable the device to perform mutual authentication and authorization with another device that is a member of the group based on the assertion.
摘要翻译：用于在分散式网络中实现基于组的授权和服务发现的装置可以包括处理器。处理器可以被配置为接收指示由资源标识符定义的组中的成员资格的断言的证书的请求，并且响应于该请求将证书提供给设备。该请求可以从分散网络中的设备接收。证书可以使得设备能够基于该断言来执行与该组成员的另一设备的相互认证和授权。

9. 发明申请

WO2005025260A1 MOBILITY MANAGEMENT IN MOBILE NETWORKS BASED ON CONTEXT INFORMATION 审中-公开
标题翻译：基于上下文信息的移动网络中的移动性管理
公开(公告)号：WO2005025260A1
公开(公告)日：2005-03-17
申请号：PCT/EP2003/009880
申请日：2003-09-05
申请人： DOCOMO COMMUNICATIONS LABORATORIES EUROPE GMBH , WEI, Qing , PREHOFER, Christian
发明人： WEI, Qing , PREHOFER, Christian
IPC分类号： H04Q7/38
CPC分类号： H04W28/16 , H04W36/08
摘要： A method for making a context-based decision on a service in a mobile network, said method comprising:collecting context information which is distributed over separate locations in said mobile network; composing a context data structure including context information for reaching a decision on said service based on the evaluation of said context data structure, wherein said context data structure is minimized.
摘要翻译：一种用于对移动网络中的服务进行基于上下文的决定的方法，所述方法包括：收集分布在所述移动网络中的不同位置的上下文信息; 基于所述上下文数据结构的评估，构成包括用于达成关于所述服务的决定的上下文信息的上下文数据结构，其中所述上下文数据结构被最小化。

10. 发明申请

WO2003071500A3 ABRUF VON AKTIONEN AN AUSGABEGERÄTEN DURCH MOBILFUNKGERÄTE 审中-公开
公开(公告)号：WO2003071500A3
公开(公告)日：2003-08-28
申请号：PCT/DE2003/000508
申请日：2003-02-18
申请人： SIEMENS AKTIENGESELLSCHAFT , PREHOFER, Christian
发明人： PREHOFER, Christian
IPC分类号： G07F7/08
摘要： Die Erfindung betrifft ein Verfahren zum Abruf von Aktionen an Ausgabegeräten, die von einer Zentrale aus gesteuert werden, bei dem von einem Mobilfunkgerät eine Anforderung an die Zentrale gesendet wird, bei dem die Position des Mobilfunkgerätes und daraus verfügbare Ausgabegeräte ermittelt werden, bei dem an diesen verfügbaren Ausgabegeräten jeweils eine Transaktionsnummer angezeigt wird, und bei dem durch Eingabe dieser Transaktionsnummer am Mobilfunkgerät oder am Ausgabegerät die Aktion erfolgt.

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