公开(公告)号：US20170231018A1

公开(公告)日：2017-08-10

申请号：US15501885

申请日：2014-08-06

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Wolfgang HAHN ,  Seppo Ilmari VESTERINEN ,  John Juha Antero RASANEN

IPC: H04W76/02 ,  H04W80/06 ,  H04L29/12 ,  H04L29/06

CPC classification number: H04W76/10 ,  H04L61/2007 ,  H04L61/6068 ,  H04L61/6077 ,  H04L69/163 ,  H04W76/15 ,  H04W80/06

Abstract: It is provided a method, comprising monitoring if a second data path is established for a flow, wherein a first internet protocol address is configured for the flow via a first data path between an apparatus performing the method and a packet data network; assigning, if the second data path is established, a second internet protocol address different from the first internet protocol address for the flow via the second data path, wherein at least a part of the first data path belongs to a radio access technology; at least a part of the second data path belongs to the radio access technology; and the part of the first data path is different from the part of the second data path.

公开(公告)号：US20150023254A1

公开(公告)日：2015-01-22

申请号：US14507450

申请日：2014-10-06

Applicant: Nokia Solutions and Networks OY

Inventor： Wolfgang HAHN ,  Seppo Ilmari VESTERINEN ,  Matti Einari LAITILA

IPC: H04W76/04 ,  H04L12/721

CPC classification number: H04W76/04 ,  H04L45/00 ,  H04L45/72 ,  H04L47/10 ,  H04W76/20 ,  H04W88/16

Abstract: According to an exemplary embodiment of the invention a network device may be provided which may comprise a receiving unit, a sending unit and an evaluating unit. It may be foreseen that the receiving unit may be adapted to receive a trigger signal for preparing a breakout of a plurality of packets, wherein the plurality of packets may comprise at least one packet from a first source and at least one packet from a second source and wherein the evaluating unit may be adapted to evaluate the trigger signal. Moreover, the evaluation unit may be adapted to evaluate packets from a first source and packets from a second source and the evaluation unit may be adapted to distinguish packets from the first source from packets from the second source.

Abstract translation: 根据本发明的示例性实施例，可以提供可以包括接收单元，发送单元和评估单元的网络设备。 可以预见，接收单元可以适于接收用于准备多个分组的突围的触发信号，其中多个分组可以包括来自第一源的至少一个分组和来自第二源的至少一个分组 并且其中所述评估单元可以适于评估所述触发信号。 此外，评估单元可以适于评估来自第一源的分组和来自第二源的分组，并且评估单元可以适于将来自第一源的分组与来自第二源的分组区分开。

公开(公告)号：US20150358248A1

公开(公告)日：2015-12-10

申请号：US14728059

申请日：2015-06-02

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Sumanta SAHA ,  Wolfgang HAHN

IPC: H04L12/911 ,  H04L12/801

CPC classification number: H04L47/70 ,  H04L41/0893 ,  H04L41/5096 ,  H04L43/0817 ,  H04L43/16 ,  H04L47/12

Abstract: A method including obtaining a plurality of data sets each describing a specific virtualized network function, acquiring and processing control information related to at least one of a communication traffic situation in a communication network for which at least one virtualized network function is implementable and a resource usage situation in a virtualization infrastructure in which at least one virtualized network function can be instantiated, and adjusting an amount and type of at least one virtualized network function instantiated in the virtualization infrastructure for usage in the communication network by, based on the processed control information, selecting at least one virtualized network function from the obtained data sets, instantiating the selected at least one virtualized network function.

Abstract translation: 一种方法，包括获得每个描述特定虚拟网络功能的多个数据集，获取和处理与至少一个虚拟网络功能可实现的通信网络中的通信业务情况中的至少一个相关的控制信息，以及资源使用 虚拟化基础架构中的情况，其中可以实例化至少一个虚拟化网络功能，以及基于所处理的控制信息来调整虚拟化基础设施中实例化的至少一个虚拟化网络功能的数量和类型以供通信网络中使用， 从所获得的数据集中选择至少一个虚拟网络功能，实例化所选择的至少一个虚拟网络功能。