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1. 发明公开

EP2954713A2 METHOD AND APPARATUS FOR ENABLING DATA PATH SELECTION IN A VIRTUAL HOME GATEWAY 有权
标题翻译：方法和设备启用数据路径选择虚拟的家庭网关
公开(公告)号：EP2954713A2
公开(公告)日：2015-12-16
申请号：EP14711302.1
申请日：2014-01-29
申请人： Telefonaktiebolaget L M Ericsson (Publ)
发明人： HADDAD, Wassim , HALPERN, Joel
IPC分类号： H04W8/08 , H04L12/24 , H04W76/02 , H04W40/20
CPC分类号： H04W40/02 , H04L12/2834 , H04L12/2898 , H04L12/4633 , H04L41/12 , H04L45/00 , H04L45/22 , H04L45/42 , H04L61/2076 , H04L61/6059 , H04W40/12 , H04W40/20 , H04W76/12
摘要： In a BNG, a signaling message is received. A message is sent to a SDN controller. A notification is received from the SDN controller that configuration of a RGW to tunnel traffic over a LTE interface is complete. An acknowledgement is sent to an EPG. In a RGW, a message is received from a SDN controller. Traffic is tunneled between a NAS and an EPG over a LTE interface based on the message received from the SDN controller.
摘要翻译：本公开的实施例包括用于使得数据路径选择的方法和装置。在一个EPG，ILNP移动性信令被接收。所述ILNP信令可以包括用于BNG的目的地定位符。信令消息是响应于所接收到的信令ILNP发送到BNG。确认从BNG接收。流量的移动设备并在LTE接口RGW之间隧道。在一个BNG，在接收的信令消息。一个消息被发送到SDN控制器。甲通知从SDN控制器接收做了RGW到隧道业务的配置，以通过LTE接口完成。确认在EPG送到。在一个CMEA，从SDN控制器接收到的消息。流量被一个NAS之间，并与EPG基于对从所述SDN控制器接收的消息中的LTE接口隧道。

2. 发明申请

WO2016079722A1 PASSIVE PERFORMANCE MEASUREMENT FOR INLINE SERVICE CHAINING 审中-公开
标题翻译：用于在线服务链接的被动性能测量
公开(公告)号：WO2016079722A1
公开(公告)日：2016-05-26
申请号：PCT/IB2015/059021
申请日：2015-11-20
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： ZHANG, Ying , HALPERN, Joel
IPC分类号： H04L12/26
CPC分类号： H04L43/0829 , H04B1/0003 , H04B17/00 , H04L43/062 , H04L43/0835 , H04L43/0858 , H04L47/12
摘要： A method is implemented by a computing device to monitor the performance of packet processing in an in-line service chain. The computing device is in communication with a plurality of network devices forming a software defined network (SDN) and the in- line service chain. The SDN includes a controller implemented by the computing device to configure the plurality of network devices. The plurality of devices includes a set of switches monitoring packets traversing the in-line service chain including at least one service.
摘要翻译：计算设备实现一种方法来监视在线服务链中分组处理的性能。计算设备与形成软件定义网络（SDN）和在线服务链的多个网络设备通信。 SDN包括由计算设备实现的用于配置多个网络设备的控制器。多个设备包括一组监视跨越包括至少一个服务的在线服务链的分组的交换机。

3. 发明申请

WO2013124783A1 CONTROLLER PLACEMENT FOR FAST FAILOVER IN THE SPLIT ARCHITECTURE 审中-公开
标题翻译：控制器放置在分裂式架构中快速失效
公开(公告)号：WO2013124783A1
公开(公告)日：2013-08-29
申请号：PCT/IB2013/051320
申请日：2013-02-18
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： BEHESHTI-ZAVAREH, Neda , ZHANG, Ying , HALPERN, Joel
IPC分类号： H04L12/715 , H04L12/707 , H04L12/703 , H04L12/721
CPC分类号： H04L41/0663 , H04L41/0836 , H04L41/12 , H04L41/145 , H04L41/22 , H04L45/12 , H04L45/22 , H04L45/28 , H04L45/48 , H04L45/64 , H04W16/18
摘要： A method implemented by a network topology design system (301), the network topology design system including a processing device (303). The method to determine placement of a controller (315) within a network with a split architecture where control plane components of the split architecture network are executed by a controller and the control plane components are separate from data plane components of the split architecture network. The placement of the controller is selected to minimize disruption of the split architecture network caused by a link failure, a switch failure or a connectivity loss between the controller and the data plane components.
摘要翻译：一种由网络拓扑设计系统（301）实现的方法，所述网络拓扑设计系统包括处理设备（303）。确定控制器（315）在具有分割架构的网络内的布置的方法，其中分离架构网络的控制平面组件由控制器和控制平面组件执行，分离架构网络的数据平面组件分离。选择控制器的放置以最小化由于链路故障，交换机故障或控制器与数据平面组件之间的连接性损失引起的分裂架构网络的中断。

4. 发明申请

WO2012080873A1 A METHOD AND NETWORK ELEMENT FOR HOMELESS MPLS MICRO -MOBILITY 审中-公开
标题翻译：一种用于无源MPLS微机能的方法和网络元件
公开(公告)号：WO2012080873A1
公开(公告)日：2012-06-21
申请号：PCT/IB2011/055106
申请日：2011-11-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , HADDAD, Wassim , HALPERN, Joel
发明人： HADDAD, Wassim , HALPERN, Joel
IPC分类号： H04W8/06
CPC分类号： H04W8/065 , H04W8/085
摘要： A method performed by a network element for providing micro-mobility in a network to a mobile node including the steps of receiving a registration request message at the mobility anchor point from an access router that is currently coupled to the mobile node, wherein the registration request message includes an endpoint identifier of the mobile node and a local care-of address of the mobile node, establishing a label switch path (LSP) between the mobility anchor point and the access router, storing the endpoint identifier in a binding entry along with the local care-of address, a regional care-of address, the label switch path and an egress interface, advertising the endpoint identifier with associated regional or local care-of address of the mobile node, and forwarding data packets, received at the mobility anchor point from a corresponding node that have the regional or local care-of address, to the mobile node using the LSP.
摘要翻译：一种由网络元件执行的用于向移动节点提供网络中的微移动性的方法，包括以下步骤：从当前耦合到所述移动节点的接入路由器在所述移动性锚点处接收注册请求消息，其中所述注册请求消息包括移动节点的端点标识符和移动节点的本地转交地址，在移动性锚点和接入路由器之间建立标签交换路径（LSP），将端点标识符与绑定条目一起存储在绑定条目中通过本地转交地址，区域转交地址，标签交换路径和出口接口，将端点标识符与移动节点的相关区域或本地转交地址进行通告，以及转发在移动锚点处接收的数据分组从具有区域或本地转交地址的对应节点指向使用LSP的移动节点。

5. 发明公开

EP2915285A1 ADDING DEVICE-WIDE CAPABILITIES AND PARAMETERS TO SPLIT-ARCHITECTURE DEVICES 有权
标题翻译：添加设备和广泛的能力具有分离结构参数的设备
公开(公告)号：EP2915285A1
公开(公告)日：2015-09-09
申请号：EP13824158.3
申请日：2013-10-22
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： HALPERN, Joel
IPC分类号： H04L12/24 , H04L29/06
CPC分类号： H04L41/0806 , H04L41/0803 , H04L41/0813 , H04L41/0853 , H04L41/12 , H04L45/02 , H04L47/2441 , H04L69/24
摘要： A network element and process determines and configures capabilities of network element components. The network element components include a set of control elements where the set of control elements determine capabilities of each of a set of forwarding elements. The method includes initiating communication with a forwarding element in the set of forwarding elements by a control element. The control element requests that the forwarding element to provide a set of logical function block identifiers of supported logical function blocks for the forwarding element. The set of logical function block identifiers is then received from the forwarding element in response to the request. The set of logical function block identifiers are matched with known forwarding element capabilities to determine capabilities of the forwarding element. A forwarding element capability model is then updated with the capabilities of the forwarding element.
摘要翻译：一种网络元件和过程的确定性地雷和配置网络元件组件的能力。网络元件组件包括一组控制元件，其中每个一组转发元件中的所述一组控制元件的确定性矿能力。该方法包括发起与由控制元件集合中的转发单元的转发元件通信。控制元件请求做了转发元件以提供一组用于转发元件支持的逻辑功能块的逻辑功能块的标识符。所述一组逻辑功能块标识符然后从转发单元响应于所述请求而接收。所述一组逻辑功能块标识符与已知转发元件能力，以矿转发元件的确定性能力匹配。一个转发能力元模型，然后用转发元件的功能更新。

6. 发明申请

WO2014202155A1 SET UP OF NEW PATHS BETWEEN BORDER NODES OF A CLIENT COMMUNICATIONS NETWORK THROUGH A SERVER COMMUNICATIONS NETWORK 审中-公开
标题翻译：通过服务器通信网络建立客户端通信网络边界节点之间的新路径
公开(公告)号：WO2014202155A1
公开(公告)日：2014-12-24
申请号：PCT/EP2013/063254
申请日：2013-06-25
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： REBELLA, Paolo , CAVIGLIA, Diego , CECCCARELLI, Daniele , HALPERN, Joel
IPC分类号： H04L12/70
CPC分类号： H04L47/70 , H04L45/125 , H04L45/22 , H04L65/1069 , H04L67/42
摘要： A method for setting up a new path for carrying traffic between border nodes of a client communications network through a server communications network. The method comprises, at a border node of the client communications network: receiving a request for reservation of resources from a first client node of the client communications network; determining that the border node does not have a path for carrying traffic through the server communications network having sufficient resources to meet the request; and, in response, initiating set up of a new path for carrying traffic between border nodes of the client communications network through the server communications network.
摘要翻译：一种用于建立用于通过服务器通信网络在客户端通信网络的边界节点之间承载业务的新路径的方法。该方法包括：在客户端通信网络的边界节点处：从客户端通信网络的第一客户端节点接收资源预留请求; 确定边界节点没有用于承载具有足够资源以满足该请求的服务器通信网络的流量的路径; 并且作为响应，启动建立用于通过服务器通信网络在客户端通信网络的边界节点之间承载业务的新路径。

7. 发明申请

WO2014102714A1 METHODS AND SYSTEMS FOR SEAMLESS NETWORK COMMUNICATIONS BETWEEN IPV4 AND IPV6 DEVICES 审中-公开
标题翻译： IPV4和IPV6设备之间的无缝网络通信的方法和系统
公开(公告)号：WO2014102714A1
公开(公告)日：2014-07-03
申请号：PCT/IB2013/061288
申请日：2013-12-23
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： HADDAD, Wassim , HALPERN, Joel
IPC分类号： H04L29/12 , H04W80/04
CPC分类号： H04L61/2007 , H04L61/1511 , H04L61/2084 , H04L61/251 , H04L61/6004 , H04W36/0016 , H04W80/045
摘要： Systems are provided including at least one identifier locator network protocol (ILNP) enabled mobile node running Internet protocol version 6 (IPv6). The mobile node is attached to an IPv6 network in an IPv6 domain. The system includes a virtual root server configured to receive a binding identifiers create (BIC) message from a domain name system 64 (DNS64) server associated with the IPv6 network. The BIC message includes an ILNP address of the mobile node running IPv6, a fake ILNP address of a destination device running IPv4 assigned by the DNS64 server and an ILNP address of the DNS64 server. The fake ILNP address includes a full real address of the destination device. The virtual root server is further configures to create a binding between the ILNP address of the mobile node and the fake ILNP address of the destination device; store the binding; and send a binding identifier acknowledgement (BIA) message to the DNS64 server.
摘要翻译：提供了包括运行互联网协议版本6（IPv6）的至少一个启用标识符定位器网络协议（ILNP）的移动节点的系统。移动节点连接到IPv6域中的IPv6网络。该系统包括被配置为从与IPv6网络相关联的域名系统64（DNS64）服务器）接收绑定标识符创建（BIC）消息的虚拟根服务器。 BIC消息包括运行IPv6的移动节点的ILNP地址，运行由DNS64服务器分配的IPv4的目的地设备的假ILNP地址和DNS64服务器的ILNP地址。假ILNP地址包括目标设备的完整实际地址。虚拟根服务器还被配置为在移动节点的ILNP地址和目的地设备的假ILNP地址之间创建绑定; 存储绑定; 并向DNS64服务器发送绑定标识符确认（BIA）消息。

8. 发明申请

WO2013054261A1 PROVIDING VIRTUALIZED VISIBILITY THROUGH ROUTERS 审中-公开
标题翻译：通过路由器提供虚拟的可视性
公开(公告)号：WO2013054261A1
公开(公告)日：2013-04-18
申请号：PCT/IB2012/055460
申请日：2012-10-09
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： HADDAD, Wassim , HALPERN, Joel
IPC分类号： H04L29/06 , H04L29/12
CPC分类号： H04L61/2015 , H04L61/6059 , H04L69/16
摘要： A method implemented by a network element to track IPv6 addresses of devices in a home network, wherein the network element provides DHCPv6 service to the home network and a home network router on the home network assigns IPv6 address to the devices using a prefix provided by the DHCPv6 service, the method including receiving a DHCPv6 request for a prefix delegation from a home network router, sending a DHCPv6 message including an assigned prefix to the home network router, the DHCPv6 message including a request for notification of configured IPv6 addresses, receiving a first ICMP message from the home network router, including a MAC address and corresponding IPv6 address for a configured device, and sending the home network router a second ICMP message to acknowledge recording the IPv6 address for the configured device, enabling the network element to provide services and forward traffic directly to the configured device.
摘要翻译：由网元实现的用于跟踪家庭网络中的设备的IPv6地址的方法，其中所述网络单元向所述家庭网络提供DHCPv6服务，并且所述家庭网络上的家庭网络路由器使用由所述家庭网络提供的前缀向所述设备分配IPv6地址 DHCPv6服务，该方法包括从家庭网络路由器接收前缀委派的DHCPv6请求，向归属网络路由器发送包括分配的前缀的DHCPv6消息，所述DHCPv6消息包括通知配置的IPv6地址的请求，接收第一来自家庭网络路由器的ICMP消息，包括配置的设备的MAC地址和相应的IPv6地址，以及向家庭网络路由器发送第二ICMP消息以确认记录所配置的设备的IPv6地址，使得网络元件能够提供服务和将流量直接转发到配置的设备。

9. 发明授权

EP2664112B1 METHOD AND APPARATUS FOR MANAGING THE MOBILITY OF MOBILE NETWORKS 有权转让
标题翻译：方法和设备管理移动网络的移动性
公开(公告)号：EP2664112B1
公开(公告)日：2015-03-18
申请号：EP12702320.8
申请日：2012-01-12
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： HADDAD, Wassim , HALPERN, Joel
IPC分类号： H04L12/723 , H04W40/36 , H04W80/04 , H04W84/00 , H04W8/08
CPC分类号： H04W40/36 , H04L45/50 , H04W8/085 , H04W8/087 , H04W80/04 , H04W84/005

10. 发明公开

EP2745471A1 ARCHITECTURE FOR VIRTUALIZED HOME IP SERVICE DELIVERY 有权
标题翻译： ARCHITEKTURFÜRVIRTUALISIERTE LIEFERUNG VON首页 - IP-DIENSTEN
公开(公告)号：EP2745471A1
公开(公告)日：2014-06-25
申请号：EP12794774.5
申请日：2012-10-09
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： HADDAD, Wassim , HALPERN, Joel
IPC分类号： H04L12/28
CPC分类号： H04L41/0816 , H04L12/2807 , H04L12/2832 , H04L12/2834 , H04L63/08 , H04L2012/5618 , H04W12/06 , H04W84/12
摘要： A method implemented by a network element of an Internet service provider to provide network access through a visited network associated with a visited network owner to a device of a visiting user connecting to the visited networker. The visited network owner is a customer of the Internet service provider. The network element configures the visited network to provide access to resources of a remote home network to the device of the visiting user. The remote home network is in communication with the visited network over a wide area network. Connecting to a virtual gateway controller of the remote home network to obtain configuration information to establish a connection between the device and the remote home network. Establishing a connection between the device of the visiting user and a second access point. Providing access to the resource of the remote home network through the second access point.
摘要翻译：由互联网服务提供商的网络元件实现的方法，通过与访问网络所有者相关联的访问网络向连接到访问网络的访问用户的设备提供网络访问。受访网络所有者是互联网服务提供商的客户。网络元件配置访问网络以向远程家庭网络的资源提供对访问用户的设备的访问。远程家庭网络通过广域网与被访问的网络进行通信。连接到远程家庭网络的虚拟网关控制器，以获取配置信息，以建立设备和远程家庭网络之间的连接。在访问用户的设备和第二接入点之间建立连接。通过第二接入点提供对远程家庭网络的资源的访问。

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