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1. 发明授权

US07126919B2 Method for assuring the quality of service of connections between subregions of a packet-oriented network having a resource manager 有权
公开(公告)号：US07126919B2
公开(公告)日：2006-10-24
申请号：US09847603
申请日：2001-05-03
申请人： Peter Hierholzer , Harald Mueller , Karl Klaghofer , Christian Prehofer , Josef Glasmann
发明人： Peter Hierholzer , Harald Mueller , Karl Klaghofer , Christian Prehofer , Josef Glasmann
IPC分类号： H04J1/16 , H04J3/16 , H04L12/28
CPC分类号： H04L45/42 , H04L41/5019 , H04L45/00 , H04L45/302
摘要： Quality of service is assured for connections routed via a plurality of subregions of a packet-oriented network via connection paths having prescribed transmission system resources by a resource manager in the packet-oriented network which has access to associated information relating to address ranges of the subregions, routes from source subregions to destination subregions through other subregions, and prescribed transmission system resources between the subregions. When a connection is initialized, a requested scope of resources and source and destination addresses are signaled to the resource manager, and a route through the network is ascertained. Then, taking into account the requested scope of resources and the scope of resources between the subregions of the route, a check is carried out to determine whether the initialized connection is authorized. In addition, the transmission system resources may be reserved for the initialized connection in the subregions included in the ascertained route. The resource manager can be arranged centrally in the network in one of the subregions, and the connection controllers, e.g., the gatekeeper in H.323 networks, provided in the subregions involve the resource manager in the signaling that occurs when a connection is initialized.

2. 发明授权

US07327677B2 Method for establishment of connections of pre-determined performance for a packet-oriented communication network with a resource manager 有权
标题翻译：用于建立用于面向分组的通信网络与资源管理器的预定性能的连接的方法
公开(公告)号：US07327677B2
公开(公告)日：2008-02-05
申请号：US10380406
申请日：2001-08-29
申请人： Peter Hierholzer , Karl Klaghofer , Harald Müller , Christian Prehofer
发明人： Peter Hierholzer , Karl Klaghofer , Harald Müller , Christian Prehofer
IPC分类号： G01R31/08
CPC分类号： H04L47/822 , H04L47/24 , H04L47/70 , H04L47/724 , H04L47/781 , H04L47/805 , H04L2012/5619 , H04L2012/5631 , H04Q11/0478
摘要： Transmission resources are controlled in individual transmission paths in a packet-oriented communication network, whereby data-packet address information which identifies the origin and the goal of the data packets, is transmitted to a resource manager, responsible for a transmission path, from a network transmission device. On a resource request, for a connection to be subsequently generated, the origin and goal thereof are compared with the origin and goal of the previously transmitted data packets by the resource manager. Should there be agreement, the resource manager can deduce that the connection to be established can equally run over the corresponding transmission path. Correspondingly, establishment of further connections occurs, depending upon the available resources of the transmission path.
摘要翻译：传输资源在面向分组的通信网络中的各个传输路径中被控制，由此将识别数据分组的来源和目标的数据分组地址信息从网络传输到负责传输路径的资源管理器传输设备。在资源请求中，对于随后生成的连接，将其起源和目标与资源管理器先前发送的数据分组的起始和目标进行比较。如果有协议，资源管理器可以推断要建立的连接可以在相应的传输路径上同样运行。相应地，根据传输路径的可用资源，发生进一步连接的建立。

3. 发明授权

US07542424B2 Method for setting up connections with guaranteed quality of service for a communications network having a resource manager 有权
标题翻译：用于为具有资源管理器的通信网络建立具有保证的服务质量的连接的方法
公开(公告)号：US07542424B2
公开(公告)日：2009-06-02
申请号：US10380951
申请日：2001-09-07
申请人： Peter Hierholzer , Karl Klaghofer , Harald Müller , Christian Prehofer
发明人： Peter Hierholzer , Karl Klaghofer , Harald Müller , Christian Prehofer
IPC分类号： H04L12/26
CPC分类号： H04L41/5054 , H04L41/5077
摘要： Transmission resources of one or more individual transmission links, especially of individual transmission bottlenecks, are managed by a resource manager. In the course of a setting up of a connection, the resource manager determines, by using an item of connection information, the origin and destination of the connection to be set up, and identifies whether this connection is routed over a particular transmission link. Based on the result of the determination, a message is subsequently generated and transmitted to the origin of the connection. A selection of transmission resources to be used for the connection is then carried out based on the transmitted message.
摘要翻译：一个或多个单独传输链路的传输资源，特别是单个传输瓶颈，由资源管理器管理。在建立连接的过程中，资源管理器通过使用连接信息项来确定要建立的连接的起始点和目的地，并且确定该连接是否经过特定传输链路路由。基于确定的结果，随后生成消息并将其发送到连接的原点。然后基于发送的消息来执行用于连接的传输资源的选择。

4. 发明授权

US07415520B2 Method for establishing a connection with a predetermined service quality between communications networks with resource managers 有权
标题翻译：用于通过资源管理器在通信网络之间建立具有预定服务质量的连接的方法
公开(公告)号：US07415520B2
公开(公告)日：2008-08-19
申请号：US10344096
申请日：2001-07-27
申请人： Peter Hierholzer , Karl Klaghofer , Harald Müller , Christian Prehofer
发明人： Peter Hierholzer , Karl Klaghofer , Harald Müller , Christian Prehofer
IPC分类号： G06F15/173 , G06F15/16
CPC分类号： H04L65/104 , H04L29/06 , H04L29/06027 , H04L47/70 , H04L47/724 , H04L47/781 , H04L47/785 , H04L65/1009 , H04L65/103 , H04L65/1069 , H04L65/80 , H04M7/006
摘要： A method establishes a connection between a source network with a source network resource manager and a target network with a target network resource manager. According to the method, a connection control unit of the source network transmits a connection establishment signal to a connection control unit of the target network and—parallel to this—a reservation request to the target network resource manager. The target network resource reserves the requested resources and forwards the reservation request towards the target network resource manager, which also reserves the requested resources and transmits reservation information regarding the success of the resource reservations to the connection control unit of the target network.
摘要翻译：一种方法建立源网络与源网络资源管理器和目标网络与目标网络资源管理器之间的连接。根据该方法，源网络的连接控制单元向目标网络的连接控制单元发送连接建立信号，并且将该预约请求与该目标网络资源管理器并行。目标网络资源保留所请求的资源，并将预留请求转发给目标网络资源管理器，目标网络资源管理器还预留所请求的资源，并将关于资源预留成功的预约信息发送到目标网络的连接控制单元。

5. 发明授权

US10311446B2 Method and apparatus for obfuscating context information 有权
公开(公告)号：US10311446B2
公开(公告)日：2019-06-04
申请号：US12329499
申请日：2008-12-05
申请人： Christian Prehofer , Sasu Tarkoma
发明人： Christian Prehofer , Sasu Tarkoma
IPC分类号： G06Q30/00 , G06Q30/02 , G06Q10/10
摘要： In some examples, context information is determined. The context information is associated with a user and based on information of a communication device associated with the user. The context information is obfuscated based on a user information, such privacy policy, user profile, user preferences, user activity, and/or any combination of the aforementioned, associated with the user. In other examples, the context information is determined based on a user location and/or user information.

6. 发明授权

US09803986B2 Method and apparatus for determining premises semantics 有权
公开(公告)号：US09803986B2
公开(公告)日：2017-10-31
申请号：US12625251
申请日：2009-11-24
申请人： Christian Prehofer
发明人： Christian Prehofer
IPC分类号： G08B1/08 , B60R25/10 , G06F7/00 , G08B5/22 , G01S19/42 , G01S19/24 , G01S13/88 , G01C21/02 , G01C17/38 , G01C21/30 , H04W4/02 , G01C21/32
CPC分类号： G01C21/30 , G01C21/32 , H04W4/021
摘要： An approach is provided for generating trace data corresponding to one or more mobile devices detected within a premises, where the trace data specifies movement of the mobile device(s) within the premises. A map customizing platform utilizes the user traces to determine accessibility information about areas within the premises using connecting elements of the premises.

7. 发明授权

US08046429B2 Service mobility for composed components 有权
标题翻译：组合组件的服务移动性
公开(公告)号：US08046429B2
公开(公告)日：2011-10-25
申请号：US11767677
申请日：2007-06-25
申请人： Sasu Tarkoma , Christian Prehofer
发明人： Sasu Tarkoma , Christian Prehofer
IPC分类号： G06F15/16
CPC分类号： G06F9/4856
摘要： A system and method for exchanging components between platforms is described. As a user terminal changes location or preferences, the user terminal may be provided with a new platform that supports desired services. A method and system that relates to migrating one or more components that provide composite services from one communication platform to another is described. A user terminal may receive one or more composite services provided by two or more components existing on platform. As the user terminal switches from one platform to another, the platforms attempt to provide the same services to the user with little to no interruption. Various aspects relate to shifting one or more components from the first platform to the second platform to provide local support for the services desired by the user terminal.
摘要翻译：描述了用于在平台之间交换组件的系统和方法。当用户终端改变位置或偏好时，可以向用户终端提供支持所需服务的新平台。描述了将从一个通信平台提供复合服务的一个或多个组件迁移到另一个通信平台的方法和系统。用户终端可以接收由平台上存在的两个或更多个组件提供的一个或多个复合服务。当用户终端从一个平台切换到另一个平台时，平台尝试向用户提供相同的服务，几乎没有中断。各个方面涉及将一个或多个组件从第一平台移动到第二平台，以为用户终端所期望的服务提供本地支持。

8. 发明申请

US20080205308A1 Accurate Control of Transmission Information Ad Hoc Networks 有权
标题翻译：传输信息Ad Hoc网络的准确控制
公开(公告)号：US20080205308A1
公开(公告)日：2008-08-28
申请号：US10569309
申请日：2003-10-24
申请人： Christian Prehofer , Philipp Hofmann
发明人： Christian Prehofer , Philipp Hofmann
IPC分类号： H04B7/00
CPC分类号： H04W88/16 , H04L12/14 , H04W28/12 , H04W84/18 , H04W92/02
摘要： In communication system (SYS) including a first network (IN) with at least a first terminal node (CN), and an ad hoc network (AHN) with at least a second terminal node (RN1-RN4; MN), and a gateway (GW), transmission information (TI) is forwarded between the first terminal node (CN) of the first network (IN) and the second terminal node (RN1-RN4; MN) of the ad hoc network (AHN). In order to perform a more accurate flow control of transmission information (TI) inside the mobile ad hoc network (AHN), the gateway (GW) and the second terminal node (MN) exchange transmission information (TI) as well as acknowledgement information (ACTAN, ACTAN′, ACTAN″). Preferably, the exchange of the transmission information (TI) and the acknowledgement information (ACTAN, ACTAN′, ACTAN″) is carried out through a tunnel link (TUN1) established between the gateway (GW) and the second terminal node (MN).
摘要翻译：在包括具有至少第一终端节点（CN）的第一网络（IN）和具有至少第二终端节点（RN 1 -RN 4; MN）的自组织网络（AHN））的通信系统（SYS）中，以及网关（GW），传输信息（TI）在第一网络（IN）的第一终端节点（CN）和自组织网络（AHN）的第二终端节点（RN 1 -RN 4; MN）之间转发，。为了对移动自组织网络（AHN）内部的传输信息（TI）执行更准确的流量控制，网关（GW）和第二终端节点（MN）交换传输信息（TI）以及确认信息 ACTAN，ACTAN'，ACTAN'）。优选地，通过在网关（GW）和第二终端节点（MN）之间建立的隧道链路（TUN1）来执行传输信息（TI）和确认信息（ACTAN，ACTAN'，ACTAN“）的交换）。

9. 发明授权

US06958974B1 Method for providing a stable quality of data services within a packet-switching network 有权
标题翻译：在分组交换网络内提供稳定的数据业务质量的方法
公开(公告)号：US06958974B1
公开(公告)日：2005-10-25
申请号：US09868086
申请日：1999-12-01
申请人： Christian Prehofer
发明人： Christian Prehofer
IPC分类号： H04L12/801 , H04L12/833 , H04L12/851 , H04L12/853 , H04L12/28 , H04L12/56
CPC分类号： H04L47/2433 , H04L47/10 , H04L47/2416 , H04L47/2458
摘要： In a packet-switching network, a stable quality grade is achieved for data services by virtue of the fact that, during the transmission of data packets which are associated with a data service and are assigned to a quality class for the purposes of possible preferential treatment, the transmitter, generally a computer of a service provider, and/or at least one intermediate node establishes the quality of the transmission on the basis of acknowledgements indicating the quality grade and compares it with the quality grade demanded by the data service, and, on the basis of the result of the comparison, the data packets associated with the data service are possibly assigned to another quality class, of which the quality grade demanded by the data service is expected.
摘要翻译：在分组交换网络中，由于以下事实实现了数据业务的稳定的质量等级，即在与数据业务相关联的数据分组的传输期间，为了可能的优先处理而被分配到质量等级，通常是服务提供商的计算机和/或至少一个中间节点根据指示质量等级的确认来确定传输质量并将其与数据服务所要求的质量等级进行比较，基于比较的结果，与数据服务相关联的数据分组可能被分配给另一个质量等级，其中期望数据服务所要求的质量等级。

10. 发明授权

US08218511B2 Accurate control of transmission information ad hoc networks 有权
标题翻译：传输信息ad hoc网络的准确控制
公开(公告)号：US08218511B2
公开(公告)日：2012-07-10
申请号：US10569309
申请日：2003-10-24
申请人： Christian Prehofer , Philipp Hofmann
发明人： Christian Prehofer , Philipp Hofmann
IPC分类号： H04W4/00 , H04L12/28 , H04J3/16
CPC分类号： H04W88/16 , H04L12/14 , H04W28/12 , H04W84/18 , H04W92/02
摘要： In communication system (SYS) including a first network (IN) with at least a first terminal node (CN), and an ad hoc network (AHN) with at least a second terminal node (RN1-RN4; MN), and a gateway (GW), transmission information (TI) is forwarded between the first terminal node (CN) of the first network (IN) and the second terminal node (RN1-RN4; MN) of the ad hoc network (AHN). In order to perform a more accurate flow control of transmission information (TI) inside the mobile ad hoc network (AHN), the gateway (GW) and the second terminal node (MN) exchange transmission information (TI) as well as acknowledgement information (ACTAN, ACTAN′, ACTAN″). Preferably, the exchange of the transmission information (TI) and the acknowledgement information (ACTAN, ACTAN′, ACTAN″) is carried out through a tunnel link (TUN1) established between the gateway (GW) and the second terminal node (MN).
摘要翻译：在包括具有至少第一终端节点（CN）的第一网络（IN）和至少具有第二终端节点（RN1-RN4; MN）的自组织网络（AHN））的通信系统（SYS）中，以及网关（GW），传输信息（TI）在第一网络（IN）的第一终端节点（CN）和自组织网络（AHN）的第二终端节点（RN1-RN4; MN）之间转发。为了对移动自组织网络（AHN）内部的传输信息（TI）执行更准确的流量控制，网关（GW）和第二终端节点（MN）交换传输信息（TI）以及确认信息 ACTAN，ACTAN'，ACTAN“）。优选地，通过在网关（GW）和第二终端节点（MN）之间建立的隧道链路（TUN1）来执行传输信息（TI）和确认信息（ACTAN，ACTAN'，ACTAN“）的交换。

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