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1. 发明授权

US08325626B2 Lightweight mobility architecture 有权
标题翻译：轻量级移动架构
公开(公告)号：US08325626B2
公开(公告)日：2012-12-04
申请号：US12523664
申请日：2008-01-14
申请人： Gábor Tóth , András Császár , Attila Mihaly , Zoltán Richárd Turányi
发明人： Gábor Tóth , András Császár , Attila Mihaly , Zoltán Richárd Turányi
IPC分类号： H04J1/16 , H04L12/56
CPC分类号： H04W8/087 , H04L29/12028 , H04L61/103 , H04L61/2015 , H04W80/06
摘要： Mobility between access domains in an Internet Protocol (IP) network can be supported by introducing a so-called Mobility Manager (MM) that maintains a database of currently attached devices and their current access domain location. The mobility manager may then detect, for a device registered in the database, a change of access domain from a first access domain to a second access domain by monitoring connection maintenance signaling related to the considered device. The mobility manager should at least obtain an indication of such a change of access domain. In response to a detected change of access domain, the mobility manager arranges for a reconfiguration of the network to forward traffic destined to an IP address of the device in the first access domain to a new location in the second access domain. In this way, the mobility manager allows the device to keep its IP address when moving between access domains.
摘要翻译：可以通过引入维护当前连接的设备的数据库及其当前访问域位置的所谓的移动管理器（MM）来支持互联网协议（IP）网络中的接入域之间的移动性。然后，移动性管理器可以通过监视与所考虑的设备相关的连接维护信令来检测对于在数据库中注册的设备，从第一接入域到第二接入域的接入域的改变。移动管理员至少应该获得访问域这种更改的指示。响应于检测到的接入域的改变，移动性管理器布置网络的重新配置以将目的地为第一接入域中的设备的IP地址的流转发到第二接入域中的新位置。以这种方式，移动管理器允许设备在接入域之间移动时保持其IP地址。

2. 发明申请

US20100172293A1 Lightweight Mobility Architecture 有权
标题翻译：轻量级移动架构
公开(公告)号：US20100172293A1
公开(公告)日：2010-07-08
申请号：US12523664
申请日：2008-01-14
申请人： Gábor Tóth , András Császár , Attila Mihaly , Zoltán Richárd Turányi
发明人： Gábor Tóth , András Császár , Attila Mihaly , Zoltán Richárd Turányi
IPC分类号： H04W8/02
CPC分类号： H04W8/087 , H04L29/12028 , H04L61/103 , H04L61/2015 , H04W80/06
摘要： Mobility between access domains in an Internet Protocol (IP) network can be supported by introducing a so-called Mobility Manager (MM) that maintains a database of currently attached devices and their current access domain location. The mobility manager may then detect, for a device registered in the database, a change of access domain from a first access domain to a second access domain by monitoring connection maintenance signaling related to the considered device. The mobility manager should at least obtain an indication of such a change of access domain. In response to a detected change of access domain, the mobility manager arranges for a reconfiguration of the network to forward traffic destined to an IP address of the device in the first access domain to a new location in the second access domain. In this way, the mobility manager allows the device to keep its IP address when moving between access domains.
摘要翻译：可以通过引入维护当前连接的设备的数据库及其当前访问域位置的所谓的移动管理器（MM）来支持互联网协议（IP）网络中的接入域之间的移动性。然后，移动性管理器可以通过监视与所考虑的设备相关的连接维护信令来检测对于在数据库中注册的设备，从第一接入域到第二接入域的接入域的改变。移动管理员至少应该获得访问域这种更改的指示。响应于检测到的接入域的改变，移动性管理器布置网络的重新配置以将目的地为第一接入域中的设备的IP地址的流转发到第二接入域中的新位置。以这种方式，移动管理器允许设备在接入域之间移动时保持其IP地址。

3. 发明授权

US08553541B2 Network traffic transfer between a radio base station node and a gateway node 有权
标题翻译：无线基站节点与网关节点之间的网络流量传输
公开(公告)号：US08553541B2
公开(公告)日：2013-10-08
申请号：US12997758
申请日：2008-06-13
申请人： Attila Mihaly , Zoltán Richárd Turányi , Lars Westberg
发明人： Attila Mihaly , Zoltán Richárd Turányi , Lars Westberg
IPC分类号： H04L12/26 , H04L12/28 , H04L12/50
CPC分类号： H04L12/5692 , H04L67/322 , H04L69/14 , H04W92/045
摘要： A technique for transferring network traffic between a radio base station (RBS) node and a gateway (GW) node of a mobile telecommunications network is described. A method embodiment comprises the steps of providing a first transport link and a second transport link between the RBS node and the GW node. The first transport link is configured to transport network traffic of a higher priority and the second transport link is configured to transport network traffic of a lower priority. The method further comprises distributing network traffic over the transport links depending on an assignment between the transport links and priority settings associated with the network traffic.
摘要翻译：描述了用于在移动电信网络的无线电基站（RBS）节点和网关（GW）节点之间传送网络业务的技术。方法实施例包括在RBS节点和GW节点之间提供第一传输链路和第二传输链路的步骤。第一传输链路被配置为传输较高优先级的网络流量，并且第二传输链路被配置为传输较低优先级的网络流量。该方法还包括根据传输链路之间的分配和与网络流量相关联的优先级设置来分配传输链路上的网络流量。

4. 发明申请

US20110110225A1 NETWORK TRAFFIC TRANSFER BETWEEN A RADIO BASE STATION NODE AND A GATEWAY NODE 有权
标题翻译：无线基站和网关节点之间的网络交换
公开(公告)号：US20110110225A1
公开(公告)日：2011-05-12
申请号：US12997758
申请日：2008-06-13
申请人： Attila Mihaly , Zoltán Richárd Turányi , Lars Westberg
发明人： Attila Mihaly , Zoltán Richárd Turányi , Lars Westberg
IPC分类号： H04W72/04 , H04L12/26
CPC分类号： H04L12/5692 , H04L67/322 , H04L69/14 , H04W92/045
摘要： A technique for transferring network traffic between a radio base station (RBS) node and a gateway (GW) node of a mobile telecommunications network is described. A method embodiment comprises the steps of providing a first transport link and a second transport link between the RBS node and the GW node. The first transport link is configured to transport network traffic of a higher priority and the second transport link is configured to transport network traffic of a lower priority. The method further comprises distributing network traffic over the transport links depending on an assignment between the transport links and priority settings associated with the network traffic.
摘要翻译：描述了用于在移动电信网络的无线电基站（RBS）节点和网关（GW）节点之间传送网络业务的技术。方法实施例包括在RBS节点和GW节点之间提供第一传输链路和第二传输链路的步骤。第一传输链路被配置为传输较高优先级的网络流量，并且第二传输链路被配置为传输较低优先级的网络流量。该方法还包括根据传输链路之间的分配和与网络流量相关联的优先级设置来分配传输链路上的网络流量。

5. 发明授权

US09225548B2 Method and apparatuses for allowing a nomadic terminal to access a home network on layer 2 level 有权
标题翻译：用于允许游牧终端在层2级访问家庭网络的方法和装置
公开(公告)号：US09225548B2
公开(公告)日：2015-12-29
申请号：US12676663
申请日：2007-09-07
申请人： András Császár , János Harmatos , Attila Mihaly , Oktavian Papp , Lars Westberg
发明人： András Császár , János Harmatos , Attila Mihaly , Oktavian Papp , Lars Westberg
IPC分类号： H04W4/00 , H04L12/46
CPC分类号： H04L12/4641 , H04L12/4633
摘要： A method of allowing a nomadic terminal to access a home network on the Layer 2 level. The method comprises connecting said terminal to a remote access network via an access point, the remote access network being connected to an operator's backbone network via a remote access router. Signalling is exchanged between the access point and an authentication server within the backbone network in order to authenticate the terminal to the authentication server and, following successful authentication, a Layer 2 tunnel extending across the backbone network is established for the purpose of connecting said nomadic terminal to the home network.
摘要翻译：允许游牧终端访问第2层级的家庭网络的方法。该方法包括经由接入点将所述终端连接到远程接入网络，所述远程接入网络经由远程接入路由器连接到运营商的骨干网络。在接入点和骨干网内的认证服务器之间交换信令，以便向认证服务器认证终端，并且在成功认证之后，建立跨越骨干网的两层隧道，用于连接所述游牧终端到家庭网络。

6. 发明授权

US08654644B2 Optimizing communication traffic transport 有权
标题翻译：优化通信流量传输
公开(公告)号：US08654644B2
公开(公告)日：2014-02-18
申请号：US13262612
申请日：2009-04-08
申请人： Hans-Olof Sundell , Andras Csaszar , Christian Gotare , Attila Mihaly , Lars-Bertil Olsson , Lasse Olsson
发明人： Hans-Olof Sundell , Andras Csaszar , Christian Gotare , Attila Mihaly , Lars-Bertil Olsson , Lasse Olsson
IPC分类号： G01R31/08
CPC分类号： H04W8/065
摘要： The present invention relates to a solution for handling mobility and attachment of users in a wireless communication network (10). User equipment (1) is connected logically to an attachment node (14) at initial attachment and this attachment is determined from an analysis of stored historical mobility patterns of the user equipment. For instance, a mobility management device may be responsible for handling the attachment and for handling the determination of suitable attachment node, e.g. a gateway (5, 7, 8).
摘要翻译：本发明涉及用于处理无线通信网络（10）中的用户的移动性和附着的解决方案。用户设备（1）在初始附接时逻辑地连接到附件节点（14），并且根据用户设备的存储的历史移动性模式的分析来确定该附件。例如，移动性管理设备可以负责处理附件和处理适当的附接节点的确定，例如，网关（5,7,8）。

7. 发明申请

US20100284305A1 SETTING UP A VIRTUAL PRIVATE NETWORK 有权
标题翻译：设置虚拟私有网络
公开(公告)号：US20100284305A1
公开(公告)日：2010-11-11
申请号：US12811758
申请日：2008-01-09
申请人： Oktavian Papp , Attila Mihaly , András Csàszàr , Lars Westberg
发明人： Oktavian Papp , Attila Mihaly , András Csàszàr , Lars Westberg
IPC分类号： H04L12/28
CPC分类号： H04L12/4641 , H04L45/04 , H04L45/50
摘要： A method for setting up a VPN is described. The VPN is set up in a backbone network having a plurality of PE routers for controlling the transfer of IP traffic to and from CE routers in satellite networks. In a PE router, a VRF is configured for the VPN and populated with local routes for the VPN. A VRF IP loopback address is assigned for the VRF, and a PE IP loopback address is assigned for the ingress PE router. A local route with the VRF and PE IP loopback addresses is then advertised to other PE routers in the backbone network.
摘要翻译：描述了一种设置VPN的方法。 VPN设置在具有多个PE路由器的骨干网络中，用于控制到卫星网络中的CE路由器的IP业务的传输。在PE路由器中，为VPN配置VRF，并为VPN填充本地路由。为VRF分配VRF IP环回地址，为入口PE路由器分配PE IP环回地址。然后，将具有VRF和PE IP环回地址的本地路由通告给骨干网中的其他PE路由器。

8. 发明申请

US20100157807A1 Re-Routing Traffic Flow in a Packet Switched Communications Transport Network 有权
标题翻译：在分组交换通信传输网络中重新路由业务流
公开(公告)号：US20100157807A1
公开(公告)日：2010-06-24
申请号：US12669800
申请日：2007-07-20
申请人： Andras Csaszar , Attila Mihaly , Octavian Papp
发明人： Andras Csaszar , Attila Mihaly , Octavian Papp
IPC分类号： H04L12/56
CPC分类号： H04L45/00 , H04L45/125 , H04L45/22 , H04L45/50
摘要： In a packet switched communications transport network a method for re-routing traffic flow is provided. The invention based on the recognition of actual utilization of transport resources. In accordance with the implementation, Fast Re-Route detour paths are recalculated each time after new bandwidth information is received. The detours are re-established on new computed paths if needed, i.e., if an optimized path has been found. A node and a system are also disclosed, referring to MPLS network. Also a node is described acting as a Point of Local Repair for link failures. The node comprises a Routing engine, a Link state database, a Detour path calculator and a Detour path establisher in order to capture bandwidth information of the network links and to calculate detour path information for the nodes.
摘要翻译：在分组交换通信传输网络中，提供了用于重新路由业务流的方法。本发明基于对运输资源实际利用的认可。根据实施方案，在接收到新的带宽信息之后，每次重新计算快速重路由迂回路径。如果需要，在新的计算路径上重新建立弯路，即如果已经找到优化的路径。还公开了一种节点和系统，参考MPLS网络。另外，一个节点被描述为链路故障的本地修复点。节点包括路由引擎，链路状态数据库，绕行路径计算器和绕路径建立器，以便捕获网络链路的带宽信息并计算节点的迂回路径信息。

9. 发明申请

US20080232360A1 Session Admission Control Method and Apparatus 审中-公开
标题翻译：会话准入控制方法和装置
公开(公告)号：US20080232360A1
公开(公告)日：2008-09-25
申请号：US11718863
申请日：2004-11-10
申请人： Attila Mihaly , Csaba Antal
发明人： Attila Mihaly , Csaba Antal
IPC分类号： H04L12/28
CPC分类号： H04L47/822 , H04L47/20 , H04L47/31 , H04L47/70
摘要： For efficient and fast admission control with respect to a new session and for exchange of data stream packets between an edge router (14) and a packet gateway (10) it is proposed to execute, at the edge router (14), selection of traffic streams of certain types from specific source nodes and target nodes and to also execute related traffic conditioning. Then, having selected specific data packet streams, the edge router (16) remarks data packets when the data packet streams are not in conformance with a predetermined traffic profile. This remarking serves as a performance indication for the packet gateway session admission control mechanism. In other words, the packet gateway (10) considers the number of remarked packets and determines on admission control for a new data packet stream session as a function of the number of remarked packets.
摘要翻译：为了对于新会话进行有效和快速的准入控制以及在边缘路由器（14）和分组网关（10）之间交换数据流分组，建议在边缘路由器（14）处执行业务的选择来自特定源节点和目标节点的某些类型的流，并且还执行相关的流量调节。然后，当选择了特定的数据分组流时，边缘路由器（16）在数据分组流不符合预定的业务模式时对数据分组进行备注。该注释用作分组网关会话准入控制机制的性能指示。换句话说，分组网关（10）考虑被标记的分组的数量，并且根据被标记的分组的数量确定新的数据分组流会话的准入控制。

10. 发明申请

US20150372933A1 Network Controlled Client Caching System and Method 有权
标题翻译：网络控制客户端缓存系统和方法
公开(公告)号：US20150372933A1
公开(公告)日：2015-12-24
申请号：US14358492
申请日：2011-12-16
申请人： Xuejun Cai , Attila Mihaly , Lars Westberg
发明人： Xuejun Cai , Attila Mihaly , Lars Westberg
IPC分类号： H04L12/875 , H04W72/08 , H04W72/10
CPC分类号： H04L47/56 , H04L65/607 , H04L67/02 , H04L67/04 , H04L67/2842 , H04L67/2847 , H04L67/2876 , H04L67/289 , H04L67/325 , H04N21/41407 , H04N21/4331 , H04N21/4424 , H04N21/4532 , H04N21/6371 , H04N21/64738 , H04N21/64746 , H04N21/6582 , H04W72/085 , H04W72/10
摘要： A communication system, cache, computer readable medium and method for exchanging delay-tolerant data content or in-advance data content (19) between a user terminal (12) and a communication network (14) with which the user terminal (12) communicates. The method includes storing the delay-tolerant data content or in-advance data content (19) into a network cache (18) of the communication network (14); gathering at the network cache (18) network information related to a status of the communication network (14); receiving user terminal information at the network cache (18) from a user cache (22) located at the user terminal (12); and transferring the delay-tolerant data content or in-advance data content (19) from the network cache (18) to the user cache (22) based on the network information and the user terminal information.
摘要翻译：用于在用户终端（12）与用户终端（12）通信的通信网络（14）之间交换延迟容忍数据内容或提前数据内容（19）的通信系统，缓存，计算机可读介质和方法。该方法包括将延迟容忍数据内容或先进数据内容（19）存储到通信网络（14）的网络高速缓存（18）中; 在网络缓存（18）收集与通信网络（14）的状态有关的网络信息; 从位于用户终端（12）的用户高速缓存（22）在网络高速缓存（18）处接收用户终端信息; 以及基于所述网络信息和所述用户终端信息，将所述延迟容忍数据内容或提前数据内容（19）从所述网络高速缓存（18）传送到所述用户高速缓存（22）。

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