公开(公告)号：US20140307629A1

公开(公告)日：2014-10-16

申请号：US14353516

申请日：2012-05-14

申请人： Marco Liebsch

发明人： Marco Liebsch

IPC分类号： H04W8/08 ,  H04W40/34

CPC分类号： H04W8/087 ,  H04L61/25 ,  H04W36/0011 ,  H04W40/34 ,  H04W80/04

摘要： A method and system of relocating user equipment, such as a mobile device in a network from a first mobility anchor to a second mobility anchor, includes providing an identifier address to the user equipment when the latter is anchored to the first mobility anchor or gateway. When the user equipment is relocated to be anchored at the second mobility anchor or gateway, a per-host locator address is associated with the user equipment, the per-host locator address directing network packets to be routed to the second mobility anchor. A destination address of network packets addressed to the identifier address is translated to the per-host locator address, such that the network packets are routed to the second mobility anchor, and the destination address of network packets that are addressed to the per-host locator address are reverse translated to the identifier address, and the packets are forwarded to the user equipment.

摘要翻译： 将用户设备（诸如网络中的移动设备从第一移动锚点重新定位到第二移动锚点）的方法和系统包括当用户设备锚定到第一移动锚点或网关时向用户设备提供标识符地址。 当用户设备被重定位以锚定在第二移动性锚点或网关时，每个主机定位器地址与用户设备相关联，每个主机定位器地址指示要路由到第二移动锚点的网络分组。 寻址到标识符地址的网络分组的目的地地址被转换为每个主机定位器地址，使得网络分组被路由到第二移动性锚点，并且寻址到每个主机定位器的网络分组的目的地址 地址反向转换为标识符地址，并将数据包转发到用户设备。

公开(公告)号：US20140169271A1

公开(公告)日：2014-06-19

申请号：US14002342

申请日：2011-11-11

申请人： Jun Awano ,  Marco Liebsch ,  Stefan Schmid

发明人： Jun Awano ,  Marco Liebsch ,  Stefan Schmid

IPC分类号： H04W8/02

CPC分类号： H04W8/12 ,  H04W8/02 ,  H04W76/20 ,  H04W80/04

摘要： An access GW (201) receives, from a mobility management node (300), a transmission-path control signal for changing a route of only part of a data packet flow that pertains to a mobile terminal (400) and is originally relayed through the access GW (201) and a first mobility anchor (100A). In response to receiving the transmission-path control signal, the access GW (201) establishes a logical transmission path with a second mobility anchor (100B) for transferring the part of the data packet flow, and transfers the part of the packet flow to the second mobility anchor (100B) and also transfers a remaining part of the packet flow to the first mobility anchor (100A) by distinguishing a data packet received from the mobile terminal (400). As a result, for example, a mobility anchor can be switched for a part of data packets relating to the mobile terminal (400) under the initiative of the mobility management node (300).

摘要翻译： 访问GW（201）从移动性管理节点（300）接收传输路径控制信号，用于仅改变属于移动终端（400）的数据分组流的一部分的路由，并且最初通过 接入GW（201）和第一移动锚（100A）。 响应于接收到传输路径控制信号，接入GW（201）建立具有用于传送该数据分组流的一部分的第二移动锚（100B）的逻辑传输路径，并将该分组流的一部分传送到 第二移动锚（100B），并且还通过区分从移动终端（400）接收的数据分组，将分组流的剩余部分传送到第一移动锚（100A）。 结果，例如，可以在移动性管理节点（300）的主动下，针对与移动终端（400）有关的一部分数据分组来切换移动锚点。

公开(公告)号：US10390286B2

公开(公告)日：2019-08-20

申请号：US12531221

申请日：2008-03-12

申请人： Julien Abeille ,  Marco Liebsch ,  Telemaco Melia

发明人： Julien Abeille ,  Marco Liebsch ,  Telemaco Melia

IPC分类号： H04W40/36 ,  H04W80/04 ,  H04W8/08 ,  H04W8/12

摘要： A method for performing route optimization between two nodes in network based mobility management, wherein each of the two nodes is associated with an access network via attachment to an access router, the access routers having directly or indirectly assigned a Mobility Access Gateway (MAG) that signals the node's presence to a Mobility Anchor (MA) which maintains the current IP address information along with location information of the node, is characterized in that some specific control for setting up a route optimized path for data packet exchange between the two nodes is assigned to the Mobility Anchors (MA).

公开(公告)号：US09781590B2

公开(公告)日：2017-10-03

申请号：US14353516

申请日：2012-05-14

申请人： Marco Liebsch

发明人： Marco Liebsch

IPC分类号： H04W8/08 ,  H04W36/00 ,  H04W40/34 ,  H04L29/12 ,  H04W80/04

CPC分类号： H04W8/087 ,  H04L61/25 ,  H04W36/0011 ,  H04W40/34 ,  H04W80/04

摘要： A method and system of relocating user equipment, such as a mobile device in a network from a first mobility anchor to a second mobility anchor, includes providing an identifier address to the user equipment when the latter is anchored to the first mobility anchor or gateway. When the user equipment is relocated to be anchored at the second mobility anchor or gateway, a per-host locator address is associated with the user equipment, the per-host locator address directing network packets to be routed to the second mobility anchor. A destination address of network packets addressed to the identifier address is translated to the per-host locator address, such that the network packets are routed to the second mobility anchor, and the destination address of network packets that are addressed to the per-host locator address are reverse translated to the identifier address, and the packets are forwarded to the user equipment.

公开(公告)号：US09344874B2

公开(公告)日：2016-05-17

申请号：US14002342

申请日：2011-11-11

申请人： Jun Awano ,  Marco Liebsch ,  Stefan Schmid

发明人： Jun Awano ,  Marco Liebsch ,  Stefan Schmid

IPC分类号： H04W8/02 ,  H04W8/12 ,  H04W76/04 ,  H04W80/04

CPC分类号： H04W8/12 ,  H04W8/02 ,  H04W76/20 ,  H04W80/04

摘要： An access gateway (GW) receives, from a mobility management node, a transmission-path control signal for changing a route of only part of a data packet flow that pertains to a mobile terminal and is originally relayed through the access GW and a first mobility anchor. In response to receiving the transmission-path control signal, the access GW establishes a logical transmission path with a second mobility anchor for transferring the part of the data packet flow, and transfers the part of the packet flow to the second mobility anchor and also transfers a remaining part of the packet flow to the first mobility anchor by distinguishing a data packet received from the mobile terminal.

摘要翻译： 接入网关（GW）从移动性管理节点接收传输路径控制信号，用于仅改变属于移动终端的数据分组流的一部分的路由，并且最初通过接入GW进行中继，并且第一移动性 锚。 响应于接收到传输路径控制信号，接入GW与第二移动锚建立逻辑传输路径，用于传送数据分组流的一部分，并将分组流的一部分传送到第二移动锚点，并且还传送 分组的剩余部分通过区分从移动终端接收的数据分组流向第一移动性锚点。

公开(公告)号：US20100177686A1

公开(公告)日：2010-07-15

申请号：US12531221

申请日：2008-03-12

申请人： Julien Abeille ,  Marco Liebsch ,  Telemaco Melia

发明人： Julien Abeille ,  Marco Liebsch ,  Telemaco Melia

IPC分类号： H04W40/00 ,  H04L12/56

CPC分类号： H04W40/36 ,  H04W8/082 ,  H04W8/12 ,  H04W80/04

摘要： A method for performing route optimization between two nodes in network based mobility management, wherein each of the two nodes is associated with an access network via attachment to an access router, the access routers having directly or indirectly assigned a Mobility Access Gateway (MAG) that signals the node's presence to a Mobility Anchor (MA) which maintains the current IP address information along with location information of the node, is characterized in that some specific control for setting up a route optimized path for data packet exchange between the two nodes is assigned to the Mobility Anchors (MA).

摘要翻译： 一种用于在基于网络的移动性管理中的两个节点之间执行路由优化的方法，其中所述两个节点中的每一个通过附着到接入路由器与接入网络相关联，所述接入路由器直接或间接地分配移动接入网关（MAG），所述移动性接入网关 将节点的存在指示给移动锚定（MA），其维持当前IP地址信息以及节点的位置信息，其特征在于分配用于建立用于两个节点之间的数据分组交换的路由优化路径的一些特定控制 到移动锚（MA）。

公开(公告)号：US08693983B2

公开(公告)日：2014-04-08

申请号：US13514183

申请日：2011-02-16

申请人： Marco Liebsch ,  Paulo Ferrer Loureiro

发明人： Marco Liebsch ,  Paulo Ferrer Loureiro

IPC分类号： H04M11/00

CPC分类号： H04L12/1403 ,  H04M15/8038 ,  H04M2215/204 ,  H04W4/24

摘要： A method for operating a mobile network, especially for charging traffic within the mobile network, wherein monitoring of chargeable events regarding traffic from and/or to a mobile node will be performed by a Charging Function for collecting charging data. The method is characterized in that a Charging Function's sub-function for monitoring of chargeable events on a data flow level or IP (Internet Protocol) flow level will be additionally located—as an additional sub-function D-CEMF (Delegated Chargeable Event Monitoring Function)—on at least one further network element, which is different from the Charging Function and which allows to traverse breakout and/or localized traffic of the mobile node, so that the Charging Function and the further network element each are including such a sub-function, and that the additional sub-function D-CEMF will report information regarding monitored chargeable events to the Charging Function. A mobile network for carrying out the method is described.

摘要翻译： 一种用于操作移动网络的方法，特别是用于对移动网络内的业务进行计费，其中关于来自和/或向移动节点的流量的可计费事件的监视将由用于收集计费数据的计费功能执行。 该方法的特征在于，还将另外定义用于监视数据流级别或IP（因特网协议）流级别上的计费事件的计费功能的子功能，作为附加子功能D-CEMF（委托可收费事件监控功能 ） - 在至少一个另外的网络元件，其不同于计费功能并且允许横穿移动节点的突破和/或局部的业务，使得计费功能和另外的网络元件每个都包括这样的子载波， 功能，并且附加子功能D-CEMF将向充电功能报告有关监控的可收费事件的信息。 描述用于执行该方法的移动网络。

公开(公告)号：US20120243432A1

公开(公告)日：2012-09-27

申请号：US13514183

申请日：2011-02-16

申请人： Marco Liebsch ,  Paulo Ferrer Loureiro

发明人： Marco Liebsch ,  Paulo Ferrer Loureiro

IPC分类号： H04W24/10

CPC分类号： H04L12/1403 ,  H04M15/8038 ,  H04M2215/204 ,  H04W4/24

摘要： A method for operating a mobile network, especially for charging traffic within the mobile network, wherein monitoring of chargeable events regarding traffic from and/or to a mobile node will be performed by a Charging Function for collecting charging data. The method is characterized in that a Charging Function's sub-function for monitoring of chargeable events on a data flow level or IP (Internet Protocol) flow level will be additionally located—as an additional sub-function D-CEMF (Delegated Chargeable Event Monitoring Function)—on at least one further network element, which is different from the Charging Function and which allows to traverse breakout and/or localized traffic of the mobile node, so that the Charging Function and the further network element each are including such a sub-function, and that the additional sub-function D-CEMF will report information regarding monitored chargeable events to the Charging Function. A mobile network for carrying out the method is described.

摘要翻译： 一种用于操作移动网络的方法，特别是用于对移动网络内的业务进行计费，其中关于来自和/或向移动节点的流量的可计费事件的监视将由用于收集计费数据的计费功能执行。 该方法的特征在于，还将另外定义用于监视数据流级别或IP（因特网协议）流级别上的计费事件的计费功能的子功能，作为附加子功能D-CEMF（委托可收费事件监控功能 ） - 在至少一个另外的网络元件，其不同于计费功能并且允许横穿移动节点的突破和/或局部的业务，使得计费功能和另外的网络元件每个都包括这样的子载波， 功能，并且附加子功能D-CEMF将向充电功能报告有关监控的可收费事件的信息。 描述用于执行该方法的移动网络。

公开(公告)号：US20120044887A1

公开(公告)日：2012-02-23

申请号：US13201531

申请日：2010-02-15

申请人： Frank Zdarsky ,  Marco Liebsch

发明人： Frank Zdarsky ,  Marco Liebsch

IPC分类号： H04W48/18 ,  H04W28/08

CPC分类号： H04L67/02 ,  H04L51/38 ,  H04L67/28 ,  H04L67/322 ,  Y02D30/40

摘要： A communication network, includes at least one mobile terminal (2) attached to a radio access network (3), the mobile terminal being enabled to run one or more applications (6), wherein the applications at least partly employ message-oriented application protocols. The network further includes a message delegation agent (5) configured to perform the steps of receiving request messages sent by the mobile terminal in order to request application related information and/or data, performing the necessary sequence of network protocol operations and associated exchanges with other network components on behalf of the mobile terminal, and for each of the request messages sending a single response message back to the mobile terminal, wherein the response message contains at least the application related information and/or data requested by the mobile terminal. Furthermore, a method for operating a communication network with improved energy efficiency for mobile terminals is also disclosed.

摘要翻译： 通信网络包括附接到无线接入网络（3）的至少一个移动终端（2），所述移动终端能够运行一个或多个应用（6），其中所述应用至少部分地采用面向消息的应用协议 。 网络还包括消息委托代理（5），被配置为执行接收由移动终端发送的请求消息以便请求应用相关信息和/或数据，执行必要的网络协议操作序列和与其他的相关交换的步骤 代表移动终端的网络组件，以及发送单个响应消息的每个请求消息返回到移动终端，其中响应消息至少包含与移动终端请求的应用相关信息和/或数据。 此外，还公开了一种用于操作具有改善的用于移动终端的能量效率的通信网络的方法。

公开(公告)号：US20100223365A1

公开(公告)日：2010-09-02

申请号：US12679118

申请日：2008-09-19

申请人： Marco Liebsch ,  Long Le

发明人： Marco Liebsch ,  Long Le

IPC分类号： G06F15/173 ,  G06F15/177

CPC分类号： H04W60/005 ,  H04W36/0011 ,  H04W36/0016 ,  H04W80/04 ,  H04W88/182

摘要： A method for controlling proxy binding of a mobile node in a network that supports network-based mobility management, wherein the mobile node includes at least one network interface that is employed for attaching to the network via an access router, wherein a mobile node's binding for a network interface is initiated by a binding request, is characterized in that the mobile node's binding for a new network interface is qualified as a preliminary binding, which is not employed for downlink data transmission, and that the mobile node's preliminary binding is activated, after the mobile node's new network interface has been configured.

摘要翻译： 一种用于控制支持基于网络的移动性管理的网络中的移动节点的代理绑定的方法，其中所述移动节点包括用于经由接入路由器附接到所述网络的至少一个网络接口，其中，移动节点的绑定 网络接口由绑定请求发起，其特征在于移动节点对新网络接口的绑定被限定为初步绑定，不用于下行链路数据传输，并且移动节点的初步绑定在 已经配置了移动节点的新网络接口。