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1. 发明申请

WO2016007052A1 A WIRELESS DEVICE, NETWORK NODE AND RESPECTIVE METHODS THEREIN FOR TRANSMITTING DATA THEREBETWEEN 审中-公开
标题翻译：一种无线设备，网络节点和用于传输数据的相关方法
公开(公告)号：WO2016007052A1
公开(公告)日：2016-01-14
申请号：PCT/SE2014/050867
申请日：2014-07-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： PERSSON, Fredrik , VIKBERG, Jari
IPC分类号： H04L29/06 , H04W28/02 , H04W12/02
CPC分类号： H04W12/02 , H04L63/0471
摘要： A first network node in a wireless communication network and a method in the first network node for transmitting data to a wireless device, as well as a first wireless device and a method in the first wireless device for transmitting data to a second wireless device or to a network node of a wireless communication network are provided. The method in the first network node comprises receiving (110) a packet from a second network node in the wireless communication network, the packet being destined for the wireless device; and inspecting (120) the received packet by performing a packet inspection to determine a higher layer security setting. The method 100 further comprises determining (130) a radio interface security setting based on the determined higher layer security setting; and transmitting (140) the received packet to the wireless device using the determined radio interface security setting.
摘要翻译：无线通信网络中的第一网络节点和用于向无线设备发送数据的第一网络节点中的方法，以及第一无线设备和第一无线设备中的用于向第二无线设备发送数据的方法，或者提供无线通信网络的网络节点。第一网络节点中的方法包括从无线通信网络中的第二网络节点接收（110）分组，该分组指定给无线设备; 并且通过执行分组检查来检查（120）所接收的分组，以确定较高层的安全设置。方法100还包括基于所确定的较高层安全设置来确定（130）无线电接口安全设置; 以及使用所确定的无线电接口安全设置将所接收的分组（140）发送（140）到所述无线设备。

2. 发明申请

WO2014126516A1 METHOD FOR CONTROLLING USER PLANE TRAFFIC FLOWS IN A WIRELESS TELECOMMUNICATION NETWORK 审中-公开
标题翻译：在无线电信网络中控制用户平面流量流的方法
公开(公告)号：WO2014126516A1
公开(公告)日：2014-08-21
申请号：PCT/SE2013/050134
申请日：2013-02-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： PERSSON, Fredrik , VIKBERG, Jari
IPC分类号： H04W76/02 , H04L29/06
CPC分类号： H04L47/125 , H04L45/306 , H04L47/193 , H04W28/08 , H04W40/02 , H04W48/18
摘要： A method performed by a first network node (101) for controlling user plane traffic flows relating to wireless devices in a wireless telecommunications network (100, 200, 300, 400) is provided. The first network node (101) is configured to transmit the user plane traffic flows over a first transmission path (110) to a second network node (103) in the wireless telecommunications network (100, 200, 300, 400). The method is characterized in that the first network node (101) determines that a user plane traffic flow related to a wireless device (121,122) is to be transmitted over a second transmission path (120) to an intermediary network node (102) configured to communicate with the first and second network nodes (101,103) in the wireless telecommunications network (100, 200, 300, 400) based on the type of the user plane traffic flow, the wireless device related to the user plane traffic flow and/or the content of the user plane traffic flow. Then, the first network node (101) controls the user plane traffic flow such that the user plane traffic flow is transmitted over the second transmission path (120) to the intermediary network node (102) in the wireless telecommunications network (100, 200, 300, 400). A first network node (101) is also provided.
摘要翻译：提供由第一网络节点（101）执行的用于控制与无线电信网络（100,200,300,400）中的无线设备相关的用户平面业务流的方法。第一网络节点（101）被配置为将无线电信网络（100,200,300,400）中的第一传输路径（110）上的用户平面业务流发送到第二网络节点（103）。该方法的特征在于，第一网络节点（101）确定与无线设备（121,122）相关的用户平面业务流将通过第二传输路径（120）发送到中间网络节点（102），被配置为基于用户平面业务流的类型与无线电信网络（100,200,300,400）中的第一和第二网络节点（101,103）进行通信，与用户平面业务流有关的无线设备和/或用户平面流量的内容。然后，第一网络节点（101）控制用户平面业务流，使得用户平面业务流在第二传输路径（120）上被发送到无线电信网络（100,200）中的中间网络节点（102） 300,400）。还提供第一网络节点（101）。

3. 发明申请

WO2013054152A1 METHOD FOR PREVENTING PACKET CHANNEL TIMING OUT AND SYSTEM 审中-公开
标题翻译：防止分组信道定时和系统的方法
公开(公告)号：WO2013054152A1
公开(公告)日：2013-04-18
申请号：PCT/IB2011/002440
申请日：2011-10-14
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , VOIGT, Lotta , PERSSON, Fredrik
发明人： VOIGT, Lotta , PERSSON, Fredrik
IPC分类号： H04W76/04 , H04L29/08
CPC分类号： H04W72/042 , H04B7/2628 , H04L67/145 , H04L67/2842 , H04W76/10 , H04W76/25 , H04W76/38
摘要： A communication system, cache, computer readable medium and method for preventing a packet channel in the communication network to time out. The method includes sending data from a cache (18) to a user terminal (16d), wherein the cache (18) is located at an interface device (12a-c); determining that the data is sent to the user terminal (16d) from the cache (18) without passing a core network (14); and generating and sending a dummy message (20) through the core network (14) to a device (22) having an internet protocol, IP, address.
摘要翻译：用于防止通信网络中的分组信道超时的通信系统，缓存，计算机可读介质和方法。该方法包括将数据从高速缓存（18）发送到用户终端（16d），其中高速缓存（18）位于接口设备（12a-c）处; 确定所述数据在不通过核心网络（14）的情况下从所述高速缓存（18）发送到所述用户终端（16d）; 以及通过所述核心网络（14）生成并发送一个虚拟消息（20）到具有互联网协议IP，地址的设备（22）。

4. 发明公开

EP2962510A1 METHOD FOR CONTROLLING USER PLANE TRAFFIC FLOWS IN A WIRELESS TELECOMMUNICATION NETWORK 有权
标题翻译：用于控制用户级别业务的方法流入的无线电信网络
公开(公告)号：EP2962510A1
公开(公告)日：2016-01-06
申请号：EP13874948.6
申请日：2013-02-15
申请人： Telefonaktiebolaget L M Ericsson (Publ)
发明人： PERSSON, Fredrik , VIKBERG, Jari
IPC分类号： H04W76/02 , H04L29/06
CPC分类号： H04L47/125 , H04L45/306 , H04L47/193 , H04W28/08 , H04W40/02 , H04W48/18
摘要： A method performed by a first network node (101) for controlling user plane traffic flows relating to wireless devices in a wireless telecommunications network (100, 200, 300, 400) is provided. The first network node (101) is configured to transmit the user plane traffic flows over a first transmission path (110) to a second network node (103) in the wireless telecommunications network (100, 200, 300, 400). The method is characterized in that the first network node (101) determines that a user plane traffic flow related to a wireless device (121,122) is to be transmitted over a second transmission path (120) to an intermediary network node (102) configured to communicate with the first and second network nodes (101,103) in the wireless telecommunications network (100, 200, 300, 400) based on the type of the user plane traffic flow, the wireless device related to the user plane traffic flow and/or the content of the user plane traffic flow. Then, the first network node (101) controls the user plane traffic flow such that the user plane traffic flow is transmitted over the second transmission path (120) to the intermediary network node (102) in the wireless telecommunications network (100, 200, 300, 400). A first network node (101) is also provided.

5. 发明授权

EP2862414B1 DATA COMPRESSION IN A COMMUNICATIONS NETWORK 有权
标题翻译：通信网络中的数据压缩
公开(公告)号：EP2862414B1
公开(公告)日：2015-12-09
申请号：EP13729699.2
申请日：2013-06-13
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： STJERNHOLM, Paul , ERIKSSON, Hans , KNUTSSON, Jens , PERSSON, Fredrik , WESTBERG, Lars
IPC分类号： H04W92/20 , H04W36/00
CPC分类号： H04L69/04 , H04W4/18 , H04W28/0226 , H04W36/00 , H04W92/20

6. 发明公开

EP2859685A2 PACKET ANALYSIS WITHIN A RADIO ACCESS NETWORK 审中-公开
标题翻译：在无线接入网络包分析
公开(公告)号：EP2859685A2
公开(公告)日：2015-04-15
申请号：EP13727931.1
申请日：2013-06-11
申请人： Telefonaktiebolaget L M Ericsson (Publ)
发明人： PERSSON, Fredrik , ERIKSSON, Hans , KNUTSSON, Jens , STJERNHOLM, Paul , WESTBERG, Lars
IPC分类号： H04L12/24 , H04L12/26 , H03M7/30 , H04L29/06 , H04L29/08 , H04W28/06
CPC分类号： H04W24/08 , H04L41/5067 , H04L43/026 , H04L43/028 , H04L67/04 , H04L67/2828 , H04L69/04 , H04L69/22 , H04W4/18
摘要： A method of handling user plane data in a packet switched network. A packet inspection node determines a compression ratio and/or content information for the user plane data, and sends said compression ratio and/or content information towards a user plane data handling node. The user plane data handling node receives the compression ratio and/or content information, and handles the user plane data in dependence upon the compression ratio and/or content information.

7. 发明公开

EP2241129A1 OFFERED BIT RATE AT HANDOVER 有权
标题翻译：比特率OFFERED，在交接仪式
公开(公告)号：EP2241129A1
公开(公告)日：2010-10-20
申请号：EP08869713.1
申请日：2008-10-07
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： PERSSON, Fredrik , HEDBERG, Tomas , VIKBERG, Jari
IPC分类号： H04W28/22
CPC分类号： H04W28/22 , H04W36/0072 , H04W36/0083
摘要： The invention relates to a method in a second communication node within a communications network supporting a handover process of a first communication device from a first cell in the communications network to a second cell of the second communication node in the communications network. The second communication node determines (12) that a handover is to be performed of the first communication device from the first cell to the second cell. The second communication node then estimates (T4) an offered bit rate for the communication device within the second cell of the second communication node based on at least one parameter of the second cell. The offered bit rate is then transmitted (T6) in a message to the first communication device from the second communication node.

8. 发明申请

WO2015062746A1 DYNAMIC COMPRESSION COVERAGE 审中-公开
标题翻译：动态压缩覆盖
公开(公告)号：WO2015062746A1
公开(公告)日：2015-05-07
申请号：PCT/EP2014/054192
申请日：2014-03-04
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： PERSSON, Fredrik , LUNDBORG, Tomas
IPC分类号： H04L29/06 , H04W28/06
CPC分类号： H04W28/06 , H04L47/38 , H04L69/04 , H04L69/22
摘要： Methods and apparatus are provided for use in compressing packet traffic associated with a user equipment (UE) in a network. The compression ratio is estimated/calculated (A1) for a packet in the packet traffic based on a compression length for compressing the packet. The estimated/calculated compression ratio is compared (A2) with a target compression ratio. The compression length is adjusted (A3) when the estimated compression ratio has not reached at least the target compression ratio. The adjusted compression ratio is used (A4) as the compression length for compressing the packet traffic.
摘要翻译：提供了用于压缩与网络中的用户设备（UE）相关联的分组业务的方法和装置。基于用于压缩分组的压缩长度，对分组业务中的分组的压缩比进行估计/计算（A1）。将估计/计算的压缩比与目标压缩比进行比较（A2）。当估计压缩比尚未达到目标压缩比时，压缩长度被调整（A3）。使用调整压缩比（A4）作为压缩分组业务的压缩长度。

9. 发明公开

EP2862334A1 DATA COMPRESSION IN A COMMUNICATIONS NETWORK 审中-公开
标题翻译：通信网络中的数据压缩
公开(公告)号：EP2862334A1
公开(公告)日：2015-04-22
申请号：EP13728747.0
申请日：2013-06-13
申请人： Telefonaktiebolaget L M Ericsson (Publ)
发明人： STJERNHOLM, Paul , ERIKSSON, Hans , KNUTSSON, Jens , PERSSON, Fredrik , WESTBERG, Lars
IPC分类号： H04L29/06 , H04L29/08 , H04W28/06 , H03M7/30
CPC分类号： H04W28/06 , H04L12/1886 , H04L67/2842 , H04L69/04 , H04W4/18 , H04W8/02 , H04W28/0226 , H04W80/04
摘要： A method and apparatus for handling data compression in a mobile communication network. A node located between a mobile terminal and a mobility anchor point determines compression information relating to data transferred between the node and the mobile terminal. The node then sends the compression information to a network repository node for storage and retrieval by a further node in an event that subsequent mobility of the mobile terminal leads to transferring data between the mobile terminal and the further node.
摘要翻译：一种用于处理移动通信网络中的数据压缩的方法和设备。位于移动终端和移动锚点之间的节点确定与在节点和移动终端之间传送的数据有关的压缩信息。然后，如果移动终端的后续移动性导致在移动终端和另外的节点之间传送数据，则它将压缩信息发送到网络储存库节点以供另一节点进行存储和检索。

10. 发明公开

EP2862333A1 DATA COMPRESSION OPERATIONS IN A COMMUNICATIONS NETWORK 审中-公开
标题翻译： EINEM KOMMUNIKATIONSNETZ的日期解释
公开(公告)号：EP2862333A1
公开(公告)日：2015-04-22
申请号：EP13728733.0
申请日：2013-06-12
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： PERSSON, Fredrik , ERIKSSON, Hans , KNUTSSON, Jens , STJERNHOLM, Paul , WESTBERG, Lars
IPC分类号： H04L29/06 , H04L29/08 , H04W28/06 , H03M7/30
CPC分类号： H04W4/18 , H03M7/30 , H03M7/3091 , H04L29/0604 , H04L67/2823 , H04L69/04 , H04W28/0226 , H04W88/16
摘要： A method of performing a compression operation on data in a mobile communication network. An intermediate node located between a mobile terminal and a mobility anchor point node, receives a data packet. If the intermediate node has access to compression information required to perform the compression operation, it performs the compression operation to generate a modified data packet and sends the modified data packet to a next node. If the intermediate node does not have access to compression information required to perform the compression operation, it sends the data packet to the next node. The compression operation may be data compression or de-compression.
摘要翻译：一种对移动通信网络中的数据执行压缩操作的方法。位于移动终端和移动性锚点节点之间的中间节点接收数据有效载荷。如果中间节点能够访问执行压缩操作所需的压缩信息，则其执行压缩操作以生成修改的数据有效载荷，并将修改的数据有效载荷发送到下一个节点。如果中间节点不能访问执行压缩操作所需的压缩信息，则将数据有效载荷发送到下一个节点。压缩操作可以是数据压缩或解压缩。

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