公开(公告)号：US07411922B1

公开(公告)日：2008-08-12

申请号：US10111169

申请日：2000-10-18

申请人： Tapio Savunen

发明人： Tapio Savunen

IPC分类号： H04Q7/00 ,  H04Q7/24 ,  H04L12/66

CPC分类号： H04W76/12 ,  H04W76/16 ,  H04W88/16

摘要： A switching and management infrastructure of a mobile communications network is connected to a gateway node by a standard interface initially defined to be used in an other packet-mode communication network, in order to provide a packet-mode connection to an external communication network. As a consequence, the protocols and signaling messages already defined and developed for this standard interface can be used for activating, deactivating and updating a logical packet data context between the infrastructure and the gateway packet node as well as to tunnel data packets therebetween. Also standard gateway packet node and all the existing interworking function thereof can be used for providing packet data services and interworking for the mobile network. Thereby the need for developing and defining a special packet data routing and interworking for the mobile network will be avoided or minimized. On the other hand, the packet data services and protocols as well as the mobility management already developed for the switching and management infrastructure can be utilized.

摘要翻译： 移动通信网络的交换和管理基础设施通过初始定义为在其他分组模式通信网络中使用的标准接口连接到网关节点，以便提供到外部通信网络的分组模式连接。 因此，已经为该标准接口定义和开发的协议和信令消息可用于激活，去激活和更新基础设施和网关分组节点之间的逻辑分组数据上下文以及在其间隧道数据分组。 标准网关分组节点及其所有现有的互通功能也可用于为移动网络提供分组数据业务和互通。 因此，将避免或最小化开发和定义用于移动网络的特殊分组数据路由和互通的需要。 另一方面，可以利用已经为交换和管理基础设施开发的分组数据服务和协议以及移动性管理。

公开(公告)号：US08661078B2

公开(公告)日：2014-02-25

申请号：US13260282

申请日：2010-03-31

申请人： Heikki Salovuori ,  Tapio Savunen ,  Olli-Pekka Lahtinen

发明人： Heikki Salovuori ,  Tapio Savunen ,  Olli-Pekka Lahtinen

IPC分类号： G06F15/16

CPC分类号： H04L12/1868 ,  H04L1/1825 ,  H04L65/4076 ,  H04L65/4092 ,  H04L65/80

摘要： A method for improved application of unreliable transfer mechanisms. An application uses application data delivered in data packets that become accessible from a peer entity via at least two packet data transmission mechanisms. The application is configured with a predefined operational range for a predefined application-specific characteristic. If the predefined application-specific characteristic exceeds the predefined operational range, the packet data transmission mechanism is changed. The mechanism facilitates maintaining an application-specific service level even if unreliable transmission mechanisms are applied.

摘要翻译： 一种改进应用不可靠传输机制的方法。 应用程序使用通过至少两个分组数据传输机制从对等实体可访问的数据分组中传递的应用数据。 应用程序配置有预定义的应用程序特定特性的预定义操作范围。 如果预定义的应用特定特性超过预定义的操作范围，则分组数据传输机制被改变。 即使应用不可靠的传输机制，该机制也有助于维护特定于应用的服务级别。

公开(公告)号：US09100857B2

公开(公告)日：2015-08-04

申请号：US13816949

申请日：2011-08-24

申请人： Olli Pekka Lahtinen ,  Mika Lahti ,  Tapio Savunen

发明人： Olli Pekka Lahtinen ,  Mika Lahti ,  Tapio Savunen

IPC分类号： H04B7/00 ,  H04W24/04 ,  H04M3/12 ,  H04W36/16 ,  H04W88/14 ,  H04W88/12

CPC分类号： H04W24/04 ,  H04M3/12 ,  H04W36/16 ,  H04W88/12 ,  H04W88/14

摘要： A recovery scheme where a base station monitors state of interoperation with a primary exchange. When the primary exchange becomes unavailable, active services may be lost, but the base station sends an activation request message to a secondary exchange that has access to base station configuration information of the base station. The secondary exchange uses the base station configuration information to activate the base station, and user terminals in the base station cell may begin to registrate to the system. Recovery capability of communications can be achieved with optimized use of network resources.

摘要翻译： 一种恢复方案，其中基站监视与主交换机的互操作状态。 当主交换机变得不可用时，活动业务可能丢失，但是基站向能够访问基站的基站配置信息的辅助交换机发送激活请求消息。 辅助交换机使用基站配置信息激活基站，并且基站小区中的用户终端可以开始向系统注册。 通过网络资源的优化利用可以实现通信恢复能力。

公开(公告)号：US20120023259A1

公开(公告)日：2012-01-26

申请号：US13260282

申请日：2010-03-31

申请人： Heikki Salovuori ,  Tapio Savunen ,  Olli- Pekka Lahtinen

发明人： Heikki Salovuori ,  Tapio Savunen ,  Olli- Pekka Lahtinen

IPC分类号： G06F15/16

CPC分类号： H04L12/1868 ,  H04L1/1825 ,  H04L65/4076 ,  H04L65/4092 ,  H04L65/80

摘要： A method for improved application of unreliable transfer mechanisms. An application uses application data delivered in data packets that become accessible from a peer entity via at least two packet data transmission mechanisms. The application is configured with a predefined operational range for a predefined application-specific characteristic. If the predefined application-specific characteristic exceeds the predefined operational range, the packet data transmission mechanism is changed. The mechanism facilitates maintaining an application-specific service level even if unreliable transmission mechanisms are applied.

摘要翻译： 一种改进应用不可靠传输机制的方法。 应用程序使用通过至少两个分组数据传输机制从对等实体可访问的数据分组中传递的应用数据。 应用程序配置有预定义的应用程序特定特性的预定义操作范围。 如果预定义的应用特定特性超过预定义的操作范围，则分组数据传输机制被改变。 即使应用不可靠的传输机制，该机制也有助于维护特定于应用的服务级别。

公开(公告)号：US20130150107A1

公开(公告)日：2013-06-13

申请号：US13816949

申请日：2011-08-24

申请人： Olli Pekka Lahtinen ,  Mika Lahti ,  Tapio Savunen

发明人： Olli Pekka Lahtinen ,  Mika Lahti ,  Tapio Savunen

IPC分类号： H04W24/04

CPC分类号： H04W24/04 ,  H04M3/12 ,  H04W36/16 ,  H04W88/12 ,  H04W88/14

摘要： A recovery scheme where a base station monitors state of interoperation with a primary exchange. When the primary exchange becomes unavailable, active services may be lost, but the base station sends an activation request message to a secondary exchange that has access to base station configuration information of the base station. The secondary exchange uses the base station configuration information to activate the base station, and user terminals in the base station cell may begin to registrate to the system. Recovery capability of communications can be achieved with optimised use of network resources.

摘要翻译： 一种恢复方案，其中基站监视与主交换机的互操作状态。 当主交换机变得不可用时，活动业务可能丢失，但是基站向能够访问基站的基站配置信息的辅助交换机发送激活请求消息。 辅助交换机使用基站配置信息激活基站，并且基站小区中的用户终端可以开始向系统注册。 通过网络资源的优化利用可以实现通信恢复能力。

公开(公告)号：US20110196837A1

公开(公告)日：2011-08-11

申请号：US13122788

申请日：2009-09-30

申请人： Tapio Savunen ,  Heikki Salovuori ,  Olli-Pekka Lahtinen

发明人： Tapio Savunen ,  Heikki Salovuori ,  Olli-Pekka Lahtinen

IPC分类号： G06F17/30

CPC分类号： G06F16/242

摘要： An information system that comprises a data source that transmits a data item to a group of database instances using a packet-switched communication protocol in which retransmission of the data item to a data base instance is independent from reception of an acknowledgement to the transmitted data item from the database instance. Adatabase instance receives the data item from the data source, stores it as a present data item and opens access to the present data item. A data consumer queries information on the present data item from the database instance and is provided with means to detect whether the information included in a response to the query is valid or not. If the information is not valid, the data consumer initiates a new query from another destination.

摘要翻译： 一种信息系统，其包括使用分组交换通信协议将数据项发送到数据库实例组的数据源，其中数据项到数据库实例的重传独立于对发送的数据项的确认的接收 从数据库实例。 数据库实例从数据源接收数据项，将其存储为当前数据项，并打开对当前数据项的访问。 数据使用者从数据库实例查询关于当前数据项的信息，并且被提供有检测包括在对查询的响应中的信息是否有效的手段。 如果信息无效，数据客户端会从另一个目的地启动新的查询。