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1. 发明申请

US20070253359A1 NETWORK INITIATED MOBILITY MANAGEMENT FOR MOBILE TERMINALS 有权
标题翻译：网络启动移动终端的移动性管理
公开(公告)号：US20070253359A1
公开(公告)日：2007-11-01
申请号：US11739950
申请日：2007-04-25
申请人： Goran Hall , Jan Backman , Gyorgy Miklos
发明人： Goran Hall , Jan Backman , Gyorgy Miklos
IPC分类号： H04Q7/00
CPC分类号： H04W76/12 , H04W8/082 , H04W48/17 , H04W80/04
摘要： The present invention provides a system, apparatus and method wherein the network initiates a PDP context activation for a second PDP context using a new IP address that can be used for new transport sessions whenever one or more operator configured criteria apply. For example, the present invention can be used to: (1) route ongoing and new communication sessions from the old network device associated with the old IP address through a new network device associated with the new IP address using the old IP address; (2) route ongoing communication sessions from the old network device through the new network device using the old IP address, and new communication sessions directly through the new network device; or (3) route ongoing communication sessions from the old network device through the new network device without using the new IP address, and new communication sessions directly through the new network device.
摘要翻译：本发明提供了一种系统，装置和方法，其中网络使用新的IP地址来启动用于第二PDP上下文的PDP上下文激活，每当一个或多个运营商配置的标准适用时，可以用于新的传输会话。例如，本发明可以用于：（1）使用旧的IP地址通过与新的IP地址相关联的新的网络设备，将与旧的IP地址相关联的旧网络设备的进行中和新的通信会话路由; （2）使用旧的IP地址从旧的网络设备通过新的网络设备路由正在进行的通信会话，直接通过新的网络设备进行新的通信会话; 或（3）通过新的网络设备从旧的网络设备路由正在进行的通信会话而不使用新的IP地址，以及直接通过新的网络设备进行新的通信会话。

2. 发明申请

US20150223190A1 NODE AND METHOD FOR DETERMINING A PACKET DATA NETWORK CONNECTION ANCHOR POINT 审中-公开
标题翻译：用于确定分组数据网络连接锚点的节点和方法
公开(公告)号：US20150223190A1
公开(公告)日：2015-08-06
申请号：US14418671
申请日：2012-08-03
申请人： Jan Backman
发明人： Jan Backman
IPC分类号： H04W64/00 , H04W76/02
CPC分类号： H04W64/003 , H04W48/17 , H04W76/10 , H04W76/12
摘要： Example embodiments presented herein are directed towards a mobility management node, and corresponding method, for determining a PDN connection anchor point for the selection of a gateway. The mobility management node is configured to receive an attach request from a wireless terminal. Upon receipt, the mobility management node acquires and analyses a mobility history of the wireless terminal. Based on the mobility history, the mobility management node determines a PDN connection anchor point for at least one PDN connection of the attach request. The mobility management node thereafter obtains an IP address for the determined PDN connection anchor point. The mobility management node also sends a create session request to the gateway node at the obtained IP address. Thus, gateway selection is provided by taking a wireless terminal mobility into account.
摘要翻译：这里呈现的示例性实施例针对移动性管理节点和相应的方法，用于确定用于选择网关的PDN连接锚点。移动性管理节点被配置为从无线终端接收附加请求。在接收到移动性管理节点时，获取并分析无线终端的移动性历史。基于移动性历史，移动性管理节点确定附着请求的至少一个PDN连接的PDN连接锚点。移动性管理节点此后获得所确定的PDN连接锚点的IP地址。移动性管理节点还在获取的IP地址向网关节点发送创建会话请求。因此，通过考虑无线终端移动性来提供网关选择。

3. 发明授权

US08644160B2 Network throttle method and system 有权
标题翻译：网络节流方式和系统
公开(公告)号：US08644160B2
公开(公告)日：2014-02-04
申请号：US12984122
申请日：2011-01-04
申请人： Jan Backman , Lasse Olsson
发明人： Jan Backman , Lasse Olsson
IPC分类号： H04L12/26
CPC分类号： H04W28/02 , H04W24/04 , H04W76/18
摘要： A method for controlling a number of user equipments in a cellular network, the network comprises at least one user equipment (4), a first interface (1) comprising a probability algorithm capable of connecting the user equipment to a second interface (2). The second interface (2) comprises the probability algorithm and is capable of connecting the user equipment (4) to a third interface (3) comprising the probability algorithm. The user equipment (4) sends an attach request to the first interface (1), the first interface (1) sends a create session request to the second interface (2) and the second interface (2) sends an authentication request to the third interface (3). The load on the third interface (3) is indicated by a first flag set in the response from the second interface (2) to the first interface (1). The value of the first flag in the response is calculated by the probability algorithm in the second interface (2). The first flag in the response from the second interface (2) to the first interface (1) is submitted to the first interface (1) and if the first flag indicates that the load on the third interface (3) is too high, one or several actions from the group comprising, the first interface (1) disconnecting the user equipment (4), aborting the procedure, delaying the procedure, and retrying the procedure towards a different secondary interface, are carried out.
摘要翻译：蜂窝网络包括用户设备（UE）和包括用于将UE连接到第二接口的概率算法的第一接口。第二接口包括概率算法，并将UE连接到也包括概率算法的第三接口。 UE向第一接口发送附加请求，向第二接口发送创建会话请求。第二个接口向第三个接口发送认证请求。第三接口上的负载由从第二接口发送到第一接口的响应中包括的第一标志指示。第一个标志的值由第二个接口中的概率算法计算。如果第一标志指示第三接口上的负载太高，则由第一接口执行一个或多个动作，包括：断开用户设备，中止该过程，延迟该过程，并重试该过程到另一个辅助接口。

4. 发明授权

US08194671B2 Method for reactivating connections in a cellular telephony system 有权
标题翻译：在蜂窝电话系统中重新激活连接的方法
公开(公告)号：US08194671B2
公开(公告)日：2012-06-05
申请号：US12521280
申请日：2006-12-27
申请人： Folke Ahlstrom , Lasse Olsson , Jan Backman
发明人： Folke Ahlstrom , Lasse Olsson , Jan Backman
IPC分类号： H04L12/56
CPC分类号： H04L45/00 , H04W76/19 , H04W76/22
摘要： A method for a cellular communications system (100) with a user (UE, 110) and a hierarchy of nodes between a UE (110) and an external network (150). The hierarchy comprises at least first (125) and second (130) nodes, and there can be a plurality of connections between the UE (110) and the network (150) via data channels (160) between the nodes, and plurality of data containers (170) with data regarding the data channels. A connection between a UE (110) and the external network (150) can be inactivated whilst the corresponding data container (170) is preserved, and an inactivated connection can be reactivated by the external network (150). When a connection is to be reactivated, the second node (130) utilizes information from the external network (150) in order to reactivate the data channel or channels which is/are concerned and which have had their data containers (170) preserved.
摘要翻译：一种用户（UE，110）和UE（110）与外部网络（150）之间的节点层级的蜂窝通信系统（100）的方法。层级包括至少第一（125）和第二（130）个节点，并且可以经由节点之间的数据信道（160）在UE（110）和网络（150）之间存在多个连接，并且多个数据容器（170），其中包含有关数据通道的数据。当保持对应的数据容器（170）时，UE（110）和外部网络（150）之间的连接可以被停用，并且可以由外部网络（150）重新激活非激活的连接。当要重新启动连接时，第二节点（130）利用来自外部网络（150）的信息，以便重新启动所关心的数据信道或信道，并且保留了其数据容器（170）。

5. 发明授权

US08144661B2 Node and a method relating to handover within mobile communication 有权
标题翻译：节点和与移动通信中的切换有关的方法
公开(公告)号：US08144661B2
公开(公告)日：2012-03-27
申请号：US12160321
申请日：2006-01-09
申请人： Hans-Olof Sundell , Jan Backman
发明人： Hans-Olof Sundell , Jan Backman
IPC分类号： H04W4/00
CPC分类号： H04W36/0066 , H04W36/026 , H04W36/12
摘要： The present invention relates to a packet data support node (10A) in a core network and connectable to at least one radio access network over a radio network control node. The packet data support node (10A) comprises duplicating means (12A) for duplicating original downlink data packets intended for a mobile station for which a hand-over is performed from the packet data support node acting as source node to a packet data support node acting as target node, control means (HA) for activating sending of the duplicated data packets to the packet data support node acting as a target node for forwarding to the mobile station such that the original downlink data packets are sent to the mobile station over a source radio access node from the source packet data node (10A). The duplicated data packets are sent to the mobile station over a target radio access node from the packet data source node acting as target node.
摘要翻译：本发明涉及核心网络中的分组数据支持节点（10A），并可通过无线电网络控制节点连接到至少一个无线电接入网络。分组数据支持节点（10A）包括复制装置（12A），用于将作为源节点的分组数据支持节点执行切换的移动台的原始下行链路数据分组复制到分组数据支持节点作为目标节点的控制装置（HA），用于激活将复制的数据分组发送到用作转发到移动台的目标节点的分组数据支持节点，使得原始下行链路数据分组通过源发送到移动台来自源分组数据节点（10A）的无线接入节点。复制的数据分组从作为目标节点的分组数据源节点通过目标无线电接入节点发送到移动台。

6. 发明申请

US20100268583A1 MOBILE INTERNET ACCESS WITH PROXY SUPPORT 审中-公开
标题翻译：移动互联网访问与代理支持
公开(公告)号：US20100268583A1
公开(公告)日：2010-10-21
申请号：US12810569
申请日：2007-12-28
申请人： Jan Backman
发明人： Jan Backman
IPC分类号： G06F15/16 , G06Q30/00
CPC分类号： H04W48/08 , G06Q30/0241 , H04W80/045
摘要： The present invention is directed to a method, a node arrangement and a mobile node for registering a Care-of-Address on behalf of a Mobile Node at a Home Agent in a home network of said Mobile Node when the Mobile Node is connected to a foreign network. The method comprises the steps of: providing at least one advertisement message to said Mobile Node (710) from a network node arrangement (722) in the foreign network (724), which advertisement message identifies the node arrangement (722) as a Home Agent for said Mobile Node (710), and receiving a request for an IP-address from said Mobile Node (710) at said node arrangement (722) as a response to said advertisement message, and providing 0 an IP-address to said Mobile Node (710) from said node arrangement (722) as a response to the request, which IP-address is valid for the Mobile Node (710) at the foreign network (724), and registering a Care-of-Address from said node arrangement (722) on behalf of said Mobile Node (710) at the Home Agent (712) in the home network (714) of said Mobile Node 710.
摘要翻译：本发明涉及一种方法，节点装置和移动节点，用于当移动节点连接到所述移动节点时，在所述移动节点的归属网络中的归属代理处，代表移动节点注册转交地址外网。该方法包括以下步骤：从外部网络（724）中的网络节点装置（722）向所述移动节点（710）提供至少一个通告消息，该广告消息将节点装置（722）标识为归属代理对于所述移动节点（710），并且在所述节点装置（722）处从所述移动节点（710）接收对所述广播消息的响应的对于IP地址的请求，并且向所述移动节点（710）提供IP地址（710）作为对所述请求的响应，来自所述节点装置（722），所述IP地址对于所述外部网络（724）处的移动节点（710）是有效的，并且从所述节点装置登记转交地址（722）代表所述移动节点（710）在所述移动节点710的归属网络（714）中的归属代理（712）处。

7. 发明授权

US07596110B2 Routing in virtual private network 有权
标题翻译：虚拟专用网路由
公开(公告)号：US07596110B2
公开(公告)日：2009-09-29
申请号：US10503740
申请日：2003-02-27
申请人： Jan Backman , Krister Norlund , Anders Engstrom , Linus Magnusson , Johan Kopman
发明人： Jan Backman , Krister Norlund , Anders Engstrom , Linus Magnusson , Johan Kopman
IPC分类号： H04Q7/00 , H04Q7/24 , H04L12/66
CPC分类号： H04L45/00 , H04L12/4641 , H04L45/54 , H04W80/00 , H04W88/14 , H04W88/16 , H04W92/00
摘要： A router providing selective routing depending on traffic direction. The router includes two IP interfaces, where each IP interface is associated with a respective virtual private network. The router uses two forwarding tables. The first forwarding table routes traffic towards a first IP interface and a second forwarding table is capable of simultaneously routing traffic in the opposite direction, away from the first IP interface. The first IP interface is coupled to a first tunnel which provides bi-directional connectivity to mobile stations. The second IP interface is coupled to a second tunnel providing bi-directional connectivity to a corporate network. The router also includes a third interface which provides bi-directional connectivity to mobile stations. The router routes traffic through the second interface in the event that a mobile station on one interface is communicating with a mobile station on the third interface.
摘要翻译：根据流量方向提供选择性路由的路由器。路由器包括两个IP接口，其中每个IP接口与相应的虚拟专用网络相关联。路由器使用两个转发表。第一转发表将业务路由到第一IP接口，并且第二转发表能够同时沿着与第一IP接口相反的方向路由业务。第一IP接口耦合到向移动站提供双向连接的第一隧道。第二IP接口耦合到提供与公司网络的双向连接的第二隧道。路由器还包括向移动台提供双向连接的第三接口。在一个接口上的移动台与第三接口上的移动台通信的情况下，路由器通过第二接口路由业务。

8. 发明申请

US20060243646A1 Separation of fibre pulp suspensions containing relatively heavy contaminants 有权
标题翻译：分离含有较重污染物的纤维浆悬浮液
公开(公告)号：US20060243646A1
公开(公告)日：2006-11-02
申请号：US11125250
申请日：2005-05-10
申请人： Valentina Kucher , Jan Backman
发明人： Valentina Kucher , Jan Backman
IPC分类号： B04C5/107
CPC分类号： B04C5/14 , B04C5/081 , B04C5/18 , B04C5/26 , D21D5/24
摘要： A hydrocyclone unit for separating a fibre pulp suspension containing relatively heavy contaminants has an elongate tapering separation chamber, an inlet member that feeds the suspension tangentially into the separation chamber at a base end, so as to form a vortex in the separation chamber, a reject fraction outlet at the apex end of the separation chamber for discharging a reject fraction containing heavy contaminants, and a central accept fraction outlet at the base end for discharging a central fraction containing fibres. A fluid injection member is adapted to inject a fluid tangentially into the separation chamber at a distance from the apex end which is at least 40% of the length of the separation chamber, such that the injected fluid increases the rotational speed of a portion of the vortex in the chamber to increase the separation efficiency with respect to fibres existing in the vortex portion.
摘要翻译：用于分离含有较重污染物的纤维浆悬浮液的水力旋流器单元具有细长的锥形分离室，入口构件在基端向切向进入分离室，以便在分离室中形成涡流，用于排出含有重污染物的废料部分的分离室的顶端处的馏分出口，以及用于排出含有纤维的中心部分的基端的中心接收部分出口。流体注射构件适于在与分离室的长度的至少40％的顶端距离处切向地将流体注入分离室，使得注入的流体增加了一部分的旋转速度在室内涡流以增加相对于存在于涡流部分中的纤维的分离效率。

9. 发明授权

US08332561B2 Network adapter, method, and computer program product 有权
公开(公告)号：US08332561B2
公开(公告)日：2012-12-11
申请号：US13418525
申请日：2012-03-13
申请人： Johan Tysklind , Jan Backman
发明人： Johan Tysklind , Jan Backman
IPC分类号： G06F13/00 , G06F9/44 , G06F9/445
CPC分类号： G06F13/102 , G06F13/385
摘要： A network adapter for plugging into a host computer is provided. The network adapter may include an internal memory and connection means for connecting the host computer to a communications network. The network adapter may include resident application software stored in the network adapter's internal memory, whereby the resident application software automatically activates when the network adapter is plugged into the host computer.

10. 发明申请

US20100061386A1 Method and Arrangement Relating to Communications Network Services Request Activation 有权
标题翻译：与通信网络服务请求激活有关的方法和安排
公开(公告)号：US20100061386A1
公开(公告)日：2010-03-11
申请号：US12520657
申请日：2006-12-22
申请人： Lasse Olsson , Jan Backman , Peter Jason , Per Svedberg
发明人： Lasse Olsson , Jan Backman , Peter Jason , Per Svedberg
IPC分类号： H04L12/56
CPC分类号： H04W76/11 , H04W76/12 , H04W80/04
摘要： The present invention relates to an arrangement and method of services request in a packet switched telecommunications network. The network comprises a first server (240) arranged to communicate with a second server (230), said first server being arranged to handle data from an external network (260) and said second server being arranged to handle communication with a user equipment (210). The method comprises: during activation of a subscriber's (210) session information receiving by said first server (240) data comprising two sets of tunnelling endpoint identifiers and IP addresses, and discarding one set of said tunneling endpoint identifiers and IP addresses corresponding to a network controller.
摘要翻译：本发明涉及分组交换电信网络中的业务请求的配置和方法。网络包括布置成与第二服务器（230）通信的第一服务器（240），所述第一服务器被布置为处理来自外部网络（260）的数据，并且所述第二服务器被设置为处理与用户设备（210）的通信）。该方法包括：在激活由所述第一服务器（240）接收的订户（210）会话信息的过程中，包括两组隧道端点标识符和IP地址的数据，并且丢弃与网络对应的一组所述隧道端点标识符和IP地址控制器。

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