公开(公告)号：US08467300B2

公开(公告)日：2013-06-18

申请号：US12738382

申请日：2007-10-18

申请人： Johan Rune ,  Tomas Goldbeck-Lowe ,  Tony Larsson ,  Mattias Pettersson

发明人： Johan Rune ,  Tomas Goldbeck-Lowe ,  Tony Larsson ,  Mattias Pettersson

IPC分类号： H04L12/26

CPC分类号： H04W48/10 ,  H04W88/06

摘要： The basic concept of the present invention is to utilize the terminal as an auxiliary information collector in networks where the regular network-based information collection is not possible and/or for providing information that complements the information that the network-based Access Awareness Entity collects by itself. The terminal collects information related to the access network directly, through retrieval of explicitly available information, and indirectly, through measurements and statistics. The collected information is delivered to the network-based Access Awareness Entity.

摘要翻译： 本发明的基本概念是将终端作为辅助信息收集器，在不能进行常规基于网络的信息收集的网络中和/或用于提供补充基于网络的接入认知实体收集的信息的信息 本身。 终端通过检索明确的可用信息，间接地通过测量和统计收集与接入网相关的信息。 收集的信息被传递到基于网络的访问感知实体。

公开(公告)号：US08280374B2

公开(公告)日：2012-10-02

申请号：US12376401

申请日：2007-06-01

申请人： Mona Matti ,  Tony Larsson ,  Tor Kvernvik ,  Mattias Lidström ,  Niklas Björk

发明人： Mona Matti ,  Tony Larsson ,  Tor Kvernvik ,  Mattias Lidström ,  Niklas Björk

IPC分类号： H04L9/32 ,  G06F15/16 ,  H04M1/66 ,  H04W4/00 ,  H04K1/00

CPC分类号： H04W12/08 ,  H04L65/1016 ,  H04L65/104 ,  H04L65/80 ,  H04W8/26 ,  H04W24/00 ,  H04W36/00

摘要： The invention comprises methods and arrangements for Policy Decision Point discovery in a roaming or handover scenario in an IP network (IN) comprising a plurality of network elements. The authentication function, e.g. an AAA-server, receives the address (ASPDP1) of the serving Policy Decision Point (SPDP1) associated to the user equipment, and stores the address of the serving policy decision point together with the local address of the user equipment. The authentication function sends the address of the serving policy Decision Point to the Home Agent so that the Home Agent can forward the address of the serving policy decision point to the anchor Policy Decision Point and so that the anchor Policy Decision Point can contact the serving policy decision point by using said address of the serving Policy Decision Point.

摘要翻译： 本发明包括在包括多个网络元件的IP网络（IN）中的漫游或切换场景中的策略决策点发现的方法和装置。 认证功能，例如 AAA服务器接收与用户设备相关联的服务策略决策点（SPDP1）的地址（ASPDP1），并将服务策略决策点的地址与用户设备的本地地址一起存储。 认证功能将服务策略决策点的地址发送到归属代理，使得归属代理能够将服务策略决策点的地址转发到锚定策略决策点，并且使锚定策略决策点可以联系服务策略 通过使用服务策略决策点的所述地址来确定决策点。

公开(公告)号：US20100214955A1

公开(公告)日：2010-08-26

申请号：US12738382

申请日：2007-10-18

申请人： Johan Rune ,  Tomas Goldbeck-Lowe ,  Tony Larsson ,  Mattias Pettersson

发明人： Johan Rune ,  Tomas Goldbeck-Lowe ,  Tony Larsson ,  Mattias Pettersson

IPC分类号： H04L12/28

CPC分类号： H04W48/10 ,  H04W88/06

摘要： The basic concept of the present invention is to utilize the terminal as an auxiliary information collector in networks where the regular network-based information collection is not possible and/or for providing information that complements the information that the network-based Access Awareness Entity collects by itself. The terminal collects information related to the access network directly, through retrieval of explicitly available information, and indirectly, through measurements and statistics. The collected information is delivered to the network-based Access Awareness Entity.

摘要翻译： 本发明的基本概念是将终端作为辅助信息收集器，在不能进行常规基于网络的信息收集的网络中和/或用于提供补充基于网络的接入认知实体收集的信息的信息 本身。 终端通过检索明确的可用信息，间接地通过测量和统计收集与接入网相关的信息。 收集的信息被传递到基于网络的访问感知实体。

公开(公告)号：US20100046524A1

公开(公告)日：2010-02-25

申请号：US12516057

申请日：2006-11-23

申请人： Johan Rune ,  Tony Larsson ,  Mattias Pettersson

发明人： Johan Rune ,  Tony Larsson ,  Mattias Pettersson

IPC分类号： H04L12/56

CPC分类号： H04L12/4641 ,  H04L12/4633 ,  H04W8/04 ,  H04W80/02 ,  H04W80/04 ,  H04W84/005

摘要： LAN emulation in a moving network environment is disclosed. An emulated LAN encompassing a number of moving networks is formed by means of a set of layer 2 tunnels that interconnect a home agent with mobile routers in the moving networks. The home agent and the mobile routers are arranged to perform layer 2 forwarding over the layer 2 tunnels in order to form the emulated LAN. The layer 2 tunnels can be established in a number of alternative ways. The moving networks that are part of the emulated LAN may move, i.e. change their points of attachment to the network infrastructure, in a dynamic fashion without disrupting the function of the emulated LAN.

摘要翻译： 公开了移动网络环境中的LAN仿真。 通过将归属代理与移动网络中的移动路由器互连的一组第二层隧道形成包含多个移动网络的仿真LAN。 归属代理和移动路由器被布置为在层2隧道上执行层2转发，以便形成仿真LAN。 第二层隧道可以通过多种替代方式建立。 作为仿真LAN的一部分的移动网络可以以动态方式移动，即将其附着点改变为网络基础设施，而不会中断仿真LAN的功能。

公开(公告)号：US20080107123A1

公开(公告)日：2008-05-08

申请号：US11721655

申请日：2004-12-22

申请人： Johan Rune ,  Tony Larsson ,  Mattias Pettersson

发明人： Johan Rune ,  Tony Larsson ,  Mattias Pettersson

IPC分类号： H04L12/66

CPC分类号： H04L45/00 ,  H04L12/5692 ,  H04W40/00 ,  H04W56/00 ,  H04W74/00 ,  H04W76/10 ,  H04W80/04 ,  H04W84/005

摘要： The present invention relates to moving networks in communication systems. An object of the invention is to provide moving network nodes (205, 206) in a moving network (201) with the ability to simultaneously access several external access networks (211, 212, 213) accessible by different mobile routers (204, 207) such that a data packet directed to an address external to the moving network can be sent from a moving network node via any of the mobile routers (204, 207) and via a tunnel setup in any of the simultaneously accessible external accesses to a home agent (216) in a home network (215) of the mobile router. This is achieved by synchronizing between the mobile routers data regarding the external accesses of each mobile router, and, when a data packet is received at a first mobile router (204), the first mobile router selects external access based on the synchronized external access information, information in the data packet and optionally also based on access selection policies. If a selected access belongs to e.g. a second mobile router (207), the packet is forwarded from the first mobile router to the second mobile router before it is sent to the home agent (215) via the tunnel setup through the selected access (211).

摘要翻译： 本发明涉及通信系统中的移动网络。 本发明的一个目的是提供移动网络（201）中的移动网络节点（205,206），其具有同时访问由不同移动路由器（204,207）可访问的多个外部接入网络（211,212,213）的能力， 使得定向到移动网络外部的地址的数据分组可以经由移动网络节点经由任何移动路由器（204,207）发送，并且可以经由任何同时可访问的对归属代理的外部访问中的隧道建立 （216）在移动路由器的归属网络（215）中。 这是通过在移动路由器上关于每个移动路由器的外部访问的数据之间的同步来实现的，并且当在第一移动路由器（204）处接收到数据分组时，第一移动路由器基于同步的外部访问信息来选择外部访问 ，数据分组中的信息以及可选地还基于访问选择策略。 如果所选择的访问属于例如 第二移动路由器（207），在经由所选择的访问（211）经由隧道建立被发送到归属代理（215）之后，该分组从第一移动路由器转发到第二移动路由器。

公开(公告)号：US20080062958A1

公开(公告)日：2008-03-13

申请号：US11629192

申请日：2004-06-24

申请人： Annika Jonsson ,  Mattias Pettersson ,  Johan Rune ,  Tony Larsson ,  Andas Mehes

发明人： Annika Jonsson ,  Mattias Pettersson ,  Johan Rune ,  Tony Larsson ,  Andas Mehes

IPC分类号： H04J3/06

CPC分类号： H04L41/00 ,  H04L12/18 ,  H04L41/0893 ,  H04W4/00 ,  H04W8/22 ,  H04W8/245 ,  H04W48/18 ,  H04W80/00 ,  H04W84/10 ,  H04W84/12 ,  H04W88/02

摘要： The present invention relates to a method, a protocol and a control unit for managing devices in a Personal Area Network (PAN) such that a user of the PAN can use one of his devices and take advantage of services residing in any of the other devices in the PAN. The devices in the PAN are defined as either PAN controller devices or PAN auxiliary devices depending on if the devices have user interfaces suitable for controlling a PAN. When the PAN is managed according to the invention, the PAN controller devices and the PAN auxiliary devices communicate with each other via short-range communication means to exchange each other's PAN related information such that PAN related information is synchronized in the network. At least the PAN controller devices store received updated PAN related information from the other PAN participants such that the user can see an updated picture of the PAN on the PAN user interfaces. Any of the PAN controller devices can then be used to control the other PAN participants via commands and messages of the invention.

摘要翻译： 本发明涉及用于管理个人区域网络（PAN）中的设备的方法，协议和控制单元，使得PAN的用户可以使用他的一个设备并利用驻留在任何其他设备中的服务 在PAN中。 PAN中的设备定义为PAN控制器设备或PAN辅助设备，具体取决于设备是否具有适合控制PAN的用户界面。 当根据本发明管理PAN时，PAN控制器设备和PAN辅助设备通过短距离通信方式相互通信，以交换彼此的PAN相关信息，使PAN相关信息在网络中同步。 至少PAN控制器设备存储来自其他PAN参与者的接收到的更新的PAN相关信息，使得用户可以在PAN用户界面上看到PAN的更新图像。 任何PAN控制器设备然后可以用于通过本发明的命令和消息来控制其他PAN参与者。

公开(公告)号：US20060268820A1

公开(公告)日：2006-11-30

申请号：US11134205

申请日：2005-05-19

申请人： Heikki Mahkonen ,  Arto Mahkonen ,  Eva Gustafsson ,  Tony Larsson ,  Conny Larsson ,  Ulf Bjorklund

发明人： Heikki Mahkonen ,  Arto Mahkonen ,  Eva Gustafsson ,  Tony Larsson ,  Conny Larsson ,  Ulf Bjorklund

IPC分类号： H04L12/56

CPC分类号： H04L69/04 ,  H04L69/167 ,  H04W28/06 ,  H04W80/04 ,  H04W80/045

摘要： An IPv6 mobile node is described herein that compresses a packet such that the compressed packet which includes an outer IP header, a compressed inner IP header and data can be sent within a bi-directional tunnel via one or more IP networks to a remote device (e.g., home agent, correspondent node, another mobile node). The IPv6 mobile node can also compress the outer IP header in the packet in addition to compressing the inner IP header if it is located in a wireless access network. The remote device can compress the packet in the same manner and send it to the IPv6 mobile node.

摘要翻译： 本文描述了一种IPv6移动节点，其压缩分组，使得包括外部IP头部，压缩的内部IP头部和数据的压缩分组可以在双向隧道内经由一个或多个IP网络发送到远程设备（ 例如，归属代理，通讯节点，另一个移动节点）。 如果IPv6移动节点位于无线接入网络中，则除了压缩内部IP报头之外，IPv6移动节点还可以压缩分组中的外部IP报头。 远程设备可以以相同的方式压缩数据包，并将其发送到IPv6移动节点。

公开(公告)号：US20060185013A1

公开(公告)日：2006-08-17

申请号：US10595009

申请日：2004-06-15

申请人： Johnson Oyama ,  Ryoji Kato ,  Johan Rune ,  Tony Larsson

发明人： Johnson Oyama ,  Ryoji Kato ,  Johan Rune ,  Tony Larsson

IPC分类号： G06F12/14

CPC分类号： H04L63/08 ,  H04L63/0892 ,  H04L63/162 ,  H04L63/164 ,  H04W8/02 ,  H04W8/085 ,  H04W12/06 ,  H04W80/04

摘要： A basic feature of the invention is to rely on an AAA infrastructure to “bootstrap” the HMIPv6 service for a mobile node (130) that “roams” in a visited network or the home network. In accordance with a preferred embodiment of the invention, bootstrapping the HMIPv6 service involves authenticating and authorizing the mobile node (130) for HMIPv6 service based on an AAA infrastructure. In an important scenario, the mobile node is roaming in a visited network, and the AAA infrastructure (110, 120, 122) links the visited network with the home network of the mobile node. The invention also supports the possibility of having the MAP (125) located in the home network or other network than the visited network. The reliance on the AAA infrastructure preferably involves transferring HMIPv6-related information required for authenticating and authorizing the mobile node for HMIPv6 service over the AAA infrastructure.

摘要翻译： 本发明的一个基本特征是依靠AAA基础设施来为在受访网络或家庭网络中“漫游”的移动节点（130）“引导”HMIPv6服务。 根据本发明的优选实施例，引导HMIPv6服务包括基于AAA基础设施来认证和授权用于HMIPv6服务的移动节点（130）。 在重要的情况下，移动节点在受访网络中漫游，并且AAA基础设施（110,120,122）将受访网络与移动节点的归属网络链接。 本发明还支持使MAP（125）位于家庭网络或其他网络中比被访问网络的可能性。 对AAA基础设施的依赖优选涉及传送HMIPv6相关信息，用于通过AAA基础设施来认证和授权用于HMIPv6服务的移动节点所需的信息。

公开(公告)号：US09491045B2

公开(公告)日：2016-11-08

申请号：US12738283

申请日：2007-10-16

申请人： Tor Kvernvik ,  Niklas Björk ,  Göran Eriksson ,  Tony Larsson ,  Mattias Lidström ,  Mona Matti

发明人： Tor Kvernvik ,  Niklas Björk ,  Göran Eriksson ,  Tony Larsson ,  Mattias Lidström ,  Mona Matti

IPC分类号： G06F15/173 ,  H04L12/24 ,  H04L29/06

CPC分类号： H04L41/0681 ,  H04L65/1016 ,  H04L65/1069

摘要： The present invention relates to a method and apparatus for requesting a transport policy for a bearer of a session in a communications system (100) A transport policy requesting node (500) according to the invention comprises an event handling mechanism (505) adapted to detect a triggering event triggering the selection of a transport policy for the bearer of a service; a transport policy selection mechanism (525) adapted to select a transport policy and transmit a policy request indicative of the transport policy to a policy decision function, and a context information handling mechanism (515, 520) adapted to receive information relating to a context relevant to the service. The context information can be used as a trigger for the selection of a transport policy, and/or as a basis for the selection of a transport policy.

摘要翻译： 本发明涉及一种在通信系统（100）中请求用于会话的承载的传输策略的方法和装置。根据本发明的传输策略请求节点（500）包括适于检测的事件处理机制（505） 触发事件触发对服务承载的传输策略的选择; 适于选择传输策略并将指示所述传输策略的策略请求发送到策略决策功能的传输策略选择机制（525）以及适于接收与上下文有关的信息的上下文信息处理机制（515,520） 服务。 上下文信息可以用作用于选择传输策略的触发器，和/或用作选择传输策略的基础。

公开(公告)号：US08995389B2

公开(公告)日：2015-03-31

申请号：US12307397

申请日：2006-12-28

申请人： Tony Larsson ,  Tor Kvernik ,  Mattias Lidström ,  Belen Pancorbo Marcos ,  Justus Petersson ,  Henrik Basilier ,  Victor Manuel Avila Gonzalez

发明人： Tony Larsson ,  Tor Kvernik ,  Mattias Lidström ,  Belen Pancorbo Marcos ,  Justus Petersson ,  Henrik Basilier ,  Victor Manuel Avila Gonzalez

IPC分类号： H04W8/20 ,  H04W36/00

CPC分类号： H04W8/20 ,  H04W36/0044

摘要： The invention comprises methods and arrangements for Policy Decision Point discovery in a roaming or handover scenario in an IP network (IN) comprising a plurality of network elements. The invention introduces a Re-direct Policy Decision (RPDF) Function which can deliver addresses to PDPs associated to a certain Mobile Terminal. The RPDF comprises a memory for storing addresses (APDPA, SPDPA1) of Policy Decision Points and Mobile Terminals. The RPDF makes it possible for a network element, e.g. an application function, a policy enforcement point or another policy decision point, to find a Policy Decision Point associated to the Mobile Terminal.

摘要翻译： 本发明包括在包括多个网络元件的IP网络（IN）中的漫游或切换场景中的策略决策点发现的方法和装置。 本发明引入了可以向与特定移动终端相关联的PDP递送地址的重定向策略决策（RPDF）功能。 RPDF包括用于存储策略决策点和移动终端的地址（APDPA，SPDPA1）的存储器。 RPDF使得网络元件（例如， 应用功能，策略执行点或其他策略决策点，以找到与移动终端相关联的策略决策点。