公开(公告)号：US20160338004A1

公开(公告)日：2016-11-17

申请号：US15112279

申请日：2014-01-17

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Juha Antero RASANEN ,  Antti Jaakko PASANEN

IPC: H04W68/02 ,  H04W8/02 ,  H04L29/06

CPC classification number: H04W68/02 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/1036 ,  H04L65/104 ,  H04L65/105 ,  H04W8/02

Abstract: According to methods for service based mobility management, a map between a plurality of service classes and/or message types and a plurality of predetermined contents of data packets is acquired (S101, S201, S301). A service class and/or message type is detected for an incoming request message (S102). A predetermined content of a data packet corresponding to the service class and/or message type is determined from the map (S103). The incoming request message is forwarded (S104) in the data packet including the predetermined content. Then, the predetermined content of the data packet is detected (S202), the service class and/or message type corresponding to the predetermined content is determined (S203) from the map, and the incoming request message is forwarded (S204) in a data block including a predetermined indication of the service class and/or message type determined.

Abstract translation: 根据基于服务的移动性管理的方法，获取多个服务等级和/或消息类型之间的映射以及数据包的多个预定内容（S101，S201，S301）。 检测到传入请求消息的服务类和/或消息类型（S102）。 从地图确定与服务类别和/或消息类型对应的数据包的预定内容（S103）。 在包括预定内容的数据分组中转发（S104）传入请求消息。 然后，检测数据包的预定内容（S202），从映射确定对应于预定内容的服务类别和/或消息类型（S203），并将传入请求消息转发（S204）到数据 包括确定的服务类和/或消息类型的预定指示。

公开(公告)号：US20160119776A1

公开(公告)日：2016-04-28

申请号：US14890466

申请日：2013-05-13

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Juha Antero RASANEN

IPC: H04W8/18

CPC classification number: H04W8/186 ,  H04L12/1407 ,  H04L41/0893 ,  H04L67/22 ,  H04M15/7652 ,  H04W4/08 ,  H04W4/24 ,  H04W48/17

Abstract: An apparatus of a communication network is provided, which detects (S10) that a user equipment attaching to the communication network belongs to a subscriber group, and determines (S11) a monitoring entity to monitor network resource usage for the user equipment and/or a control entity to control the monitoring for the user equipment, wherein for each user equipment belonging to the subscriber group the same monitoring entity and the same control entity are determined.

Abstract translation: 提供了一种通信网络的装置，其检测（S10）附着到通信网络的用户设备属于用户组，并且确定（S11）监视实体来监视用户设备的网络资源使用和/或 控制实体来控制用户设备的监控，其中对于属于订户组的每个用户设备，确定相同的监控实体和相同的控制实体。

公开(公告)号：US20170063678A1

公开(公告)日：2017-03-02

申请号：US15120364

申请日：2014-02-21

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Juha Antero RASANEN ,  Devaki CHANDRAMOULI

IPC: H04L12/713 ,  H04L12/853 ,  H04L12/851 ,  H04L12/24 ,  H04L12/721

CPC classification number: H04L45/586 ,  H04L41/5054 ,  H04L41/5087 ,  H04L45/121 ,  H04L45/38 ,  H04L47/125 ,  H04L47/2416 ,  H04L47/2441 ,  H04W28/0215 ,  H04W28/0247

Abstract: Various communication systems may benefit from improvements in communication flow. For example, a network may benefit from packet flow optimization. A method can include receiving a flow at an entity of a communication system having a virtualized control plane. The method can also include dynamically deciding how to route the flow to an entity selected from a group of entities comprising at least one virtualized part of an entity. The method can further include routing the flow as decided.

Abstract translation: 各种通信系统可能受益于通信流程的改进。 例如，网络可能受益于分组流优化。 一种方法可以包括在具有虚拟化控制平面的通信系统的实体处接收流。 该方法还可以包括动态地决定如何将流路由到从包括实体的至少一个虚拟化部分的一组实体中选择的实体。 该方法还可以包括如所决定的那样布置流。

公开(公告)号：US20190230484A1

公开(公告)日：2019-07-25

申请号：US16300507

申请日：2016-05-09

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Juha Antero RASANEN

IPC: H04W4/24 ,  H04L29/08

Abstract: The present invention addresses a method, apparatus and computer program product for policy control with Mobile Edge Computing. An apparatus of the invention comprises a Mobile Edge Computing server connected between a radio network and a core network including a Packet-Gateway and a Core Network Policy and Charging Control Function, and on which Mobile Edge Computing applications are running, a Mobile Edge Computing Policy and Charging Control Function, and an interface between the Mobile Edge Computing Policy and Charging Control Function and the core network Policy and Charging Control Function, wherein, when a via Mobile Edge Computing application, which is a Mobile Edge Computing application as an intermediate data flow handler, is detected in the core network, a control session to exchange Policy and Charging Control related control and/or synchronization information via the interface is set up.

公开(公告)号：US20170180218A1

公开(公告)日：2017-06-22

申请号：US15117876

申请日：2014-02-11

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Juha Antero RASANEN

IPC: H04L12/24 ,  H04W72/04 ,  H04W72/08 ,  H04L29/08

CPC classification number: H04L41/5051 ,  H04L41/06 ,  H04L41/0627 ,  H04L41/50 ,  H04L41/5041 ,  H04L41/5054 ,  H04L41/5064 ,  H04L41/5096 ,  H04L67/00 ,  H04L67/16 ,  H04W72/0413 ,  H04W72/085

Abstract: There are provided measures for enabling/realizing integrity control in service chaining. Such measures exemplarily comprise determining a demand for integrity control for a service function of a service function entity in a service chaining scenario in which a service is provided via a service chain of a plurality of service function entities, and requesting one or more of the plurality of service function entities in the service chain other than said service function entity to report on occurrence of a specific event during provision of said service, the specific event being relevant for said service function of said service function entity, wherein at least one of the requested service function entities reports on occurrence of the specific event after detection of occurrence of the specific event during provision of said service in response to a corresponding request.

公开(公告)号：US20170063628A1

公开(公告)日：2017-03-02

申请号：US15307623

申请日：2014-04-30

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Juha Antero RASANEN

IPC: H04L12/24 ,  H04L29/08

CPC classification number: H04L41/0893 ,  H04L41/0803 ,  H04L45/306 ,  H04L67/327

Abstract: It is provided a method, comprising configuring one or more instances of a first downstream network function (e.g. MME) such that each time when a first downstream transaction (e.g. a session establishment message) is requested from any of the one or more instances of the first downstream network function the respective instance of the first downstream network function requests a second downstream transaction from an instance of a predetermined group of one or more instances of a second downstream network function (e.g. a PCRF) to complete the first downstream transaction request; and prohibiting an apparatus performing the method from configuring the one or more instances of the first downstream network function such that any of the one or more instances of the first downstream network functions requests the second downstream transaction from an instance of the second downstream network function not belonging to the predetermined group. The method is applied in IMS and the evolved packet core.

Abstract translation: 提供了一种方法，包括配置第一下游网络功能（例如MME）的一个或多个实例，使得每当从所述一个或多个实例中的任一个请求第一下游事务（例如，会话建立消息）时， 第一下游网络功能，第一下游网络功能的相应实例从第二下游网络功能（例如，PCRF）的一个或多个实例的预定组的实例请求第二下游交易以完成第一下游交易请求; 并且禁止执行所述方法的装置配置所述第一下游网络功能的所述一个或多个实例，使得所述第一下游网络功能的所述一个或多个实例中的任一个功能从所述第二下游网络功能的实例请求所述第二下游事务不是 属于预定组。 该方法应用于IMS和演进的分组核心。

公开(公告)号：US20170048751A1

公开(公告)日：2017-02-16

申请号：US15306828

申请日：2014-04-30

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Juha Antero RASANEN

IPC: H04W28/08 ,  H04W8/20 ,  H04W28/02 ,  H04W8/24

CPC classification number: H04W28/085 ,  H04W8/20 ,  H04W8/22 ,  H04W8/24 ,  H04W28/0268

Abstract: There is provided a method comprising determining a bearer to be used for first traffic between a user equipment and one of a plurality of base stations in dependence on information indicating the user equipment's ability to communicate with a plurality of base stations, policy rules, and information about the application characteristics of said first traffic.

Abstract translation: 提供了一种方法，其包括根据指示用户设备与多个基站通信的能力的信息，策略规则和信息来确定用于用户设备与多个基站中的一个的第一业务的承载 关于所述第一业务的应用特征。

公开(公告)号：US20160308715A1

公开(公告)日：2016-10-20

申请号：US15101992

申请日：2013-12-06

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Juha Antero RASANEN

IPC: H04L12/24 ,  H04W4/02 ,  H04W28/16

CPC classification number: H04L41/0806 ,  H04L41/0803 ,  H04L41/12 ,  H04L67/10 ,  H04W4/02 ,  H04W4/025 ,  H04W28/16 ,  H04W64/00

Abstract: An apparatus and a method are provided by which, in an apparatus for setting up and maintaining network functions, identities of first type network functions and second type network functions are stored, wherein the first type of virtual network functions are configured to select one or more of the second type network functions, and, for each first type network function, information regarding second type network functions which are selectable by the corresponding first type network function based on information regarding physical conditions of the first type network functions and the second type of virtual network functions are maintained.

Abstract translation: 提供了一种装置和方法，其中，在用于建立和维护网络功能的装置中，存储第一类型网络功能和第二类型网络功能的标识，其中第一类型的虚拟网络功能被配置为选择一个或多个 并且对于每个第一类型网络功能，关于可以由相应的第一类型网络功能选择的第二类型网络功能的信息基于关于第一类型网络功能的物理条件的信息和第二类型的虚拟 维护网络功能。