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31. 发明申请

WO2006066606A1 DATA FLOW CONTROL WITH DUPLICATE ACKNOWLEDGMENT 审中-公开
标题翻译：数据流控制与重复确认
公开(公告)号：WO2006066606A1
公开(公告)日：2006-06-29
申请号：PCT/EP2004/014624
申请日：2004-12-22
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , LUDWIG, Reiner , EKSTRÖM, Hannes
发明人： LUDWIG, Reiner , EKSTRÖM, Hannes
IPC分类号： H04L1/18
CPC分类号： H04L1/1858 , H04L1/1874
摘要： A method of controlling the flow of an amount of data from a sending peer to a receiving peer of a predetermined communication protocol is described. The method comprise dividing the amount of data into a plurality of data segments, where the data segments are ordered in a sequence. The segments are sent to the receiving peer in the order of said sequence. The receiving peer acknowledges the correct receipt of a data segment and identifies the last correctly received data segment of the sequence that was received in the proper order of the sequence. The sending peer is arranged such that if it receives a threshold number of duplicate acknowledgements, it performs a retransmission. The threshold number that trigger a retransmission is an adaptive parameter determined based on the size of a receive window, the size of the receive window representing a number of data segments which can be stored in a buffer space at the receiving peer.
摘要翻译：描述了一种控制从发送对等体到预定通信协议的接收对等体的数据量的流量的方法。该方法包括将数据量划分成多个数据段，其中数据段按顺序排列。按照所述序列的顺序将段发送到接收对等体。接收对等体确认数据段的正确接收，并按顺序的正确顺序识别接收的序列的最后正确接收的数据段。发送对等体被布置为使得如果其接收到重复确认的阈值数量，则其执行重传。触发重传的阈值数是基于接收窗口的大小确定的自适应参数，接收窗口的大小表示可以存储在接收对等体的缓冲器空间中的数据段的数量。

32. 发明申请

WO2005006665A1 METHOD FOR SETTING THE RETRANSMISSION TIMEOUT PERIOD IN A PACKET SWITCHED COMMUNICATION NETWORK 审中-公开
标题翻译：在分组交换通信网络中设置恢复超时期的方法
公开(公告)号：WO2005006665A1
公开(公告)日：2005-01-20
申请号：PCT/EP2003/007008
申请日：2003-07-01
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , LUDWIG, Reiner , EKSTRÖM, Hannes
发明人： LUDWIG, Reiner , EKSTRÖM, Hannes
IPC分类号： H04L12/56
CPC分类号： H04L1/188 , H04L47/10 , H04L47/193 , H04L47/283 , H04L69/16 , H04L69/163
摘要： The present invention relates to a method for updating the value of a time-out period in a data unit sender. The updating comprises deriving an intermediate value from the n most recently measured values of a response time, augmenting the intermediate value, reducing the current value of the time-out period, determining the maximum from among at least the augmented intermediate value and the reduced current value of the time-out period, and setting a new value of the time-out period to set a maximum value.
摘要翻译：本发明涉及用于更新数据单元发送者的超时周期的值的方法。更新包括从响应时间的n个最近测量值导出中间值，增加中间值，减小超时周期的当前值，从至少增加的中间值和减小的电流中确定最大值超时周期的值，并设定超时周期的新值以设定最大值。

33. 发明申请

WO2013010567A1 POLICY TOKENS IN COMMUNICATION NETWORKS 审中-公开
标题翻译：通信网络中的政策玩具
公开(公告)号：WO2013010567A1
公开(公告)日：2013-01-24
申请号：PCT/EP2011/062135
申请日：2011-07-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , STALLARD, Paul , LUDWIG, Reiner
发明人： STALLARD, Paul , LUDWIG, Reiner
IPC分类号： H04L12/56
CPC分类号： H04L47/2441 , H04L47/14 , H04L47/20 , H04L47/24
摘要： A network entity comprising a processing unit that is configured: to receive a policy token from user equipment (S10) to determine network equipment handling a packet flow to the equipment (S30); to generate an instruction to apply a specific policy for the packet flow to the user equipment based on received policy token (S40); and to send the instruction to the network equipment (S50).
摘要翻译：一种网络实体，包括处理单元，其被配置为：从用户设备接收策略令牌（S10）以确定网络设备处理到所述设备的分组流（S30）; 基于接收到的策略令牌生成用于将分组流的特定策略应用于用户设备的指令（S40）; 并将该指令发送到网络设备（S50）。

34. 发明申请

WO2012136265A1 QUALITY OF SERVICE HANDLING IN PACKET CORE AND RADIO NETWORKS 审中-公开
标题翻译：服务质量在分组核心和无线电网络中的处理
公开(公告)号：WO2012136265A1
公开(公告)日：2012-10-11
申请号：PCT/EP2011/055457
申请日：2011-04-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , MATTSSON, Hans , SCHLIWA-BERTLING, Paul , LUDWIG, Reiner
发明人： MATTSSON, Hans , SCHLIWA-BERTLING, Paul , LUDWIG, Reiner
IPC分类号： H04W76/02
CPC分类号： H04W28/0252 , H04W76/12
摘要： There is provided a serving node S) comprising processing means (CTRL_U1; MEM_1) and an interface unit (INT_U1 ) and a method for such a serving node, the serving node being adapted for participating in a network requested secondary PDP context activation procedure, the processing means being adapted for: - receiving (91) an initiate PDP context activation request signal from a gateway node (G). The serving node is also adapted for - determining (92A) whether the user entity supports network requested dedicated bearers; and if not the case; - without engaging in signalling with the user entity, transmitting (93) an initiate PDP context activation response signal indicating the network requested secondary PDP context activation has been accepted; and - transmitting (95) a create PDP context request signal to the gateway node. The Serving node may be adapted to further: if interacting with a GERAN radio node; - receiving (96) a create PDP context response signal from the gateway node (G), with a negotiated quality of service; - transmitting (97) a create BSS packet flow context request signal to the user entity, optionally comprising an indication, that the user entity supports no network requested dedicated bearer. Moreover, there is provided a radio node and a method for a radio node.
摘要翻译：提供了包括处理装置（CTRL_U1; MEM_1）和接口单元（INT_U1）的服务节点S和用于这种服务节点的方法，服务节点适于参与网络请求的次级PDP上下文激活过程，处理装置适于： - 从网关节点（G）接收（91）发起的PDP上下文激活请求信号。服务节点还适于 - 确定（92A）用户实体是否支持网络请求的专用承载; 如果不是这样的话; - 不与用户实体进行信号通信，发送（93）指示网络请求的次级PDP上下文激活的发起PDP上下文激活响应信号已被接受; 以及 - 向所述网关节点发送（95）创建PDP上下文请求信号。服务节点可以适于进一步：如果与GERAN无线电节点交互; - 接收（96）来自所述网关节点（G）的创建PDP上下文响应信号，具有协商的服务质量; - 向用户实体发送（97）创建BSS分组流上下文请求信号，可选地包括用户实体不支持网络请求的专用承载的指示。此外，提供了一种用于无线电节点的无线电节点和方法。

35. 发明申请

WO2012052064A1 ADAPTATION OF QUALITY OF SERVICE IN HANDLING NETWORK TRAFFIC 审中-公开
标题翻译：在处理网络交通中适应服务质量
公开(公告)号：WO2012052064A1
公开(公告)日：2012-04-26
申请号：PCT/EP2010/065985
申请日：2010-10-22
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , LUDWIG, Reiner , BOBERG, Christer , DAMOLA, Ayodele , WILLARS, Per
发明人： LUDWIG, Reiner , BOBERG, Christer , DAMOLA, Ayodele , WILLARS, Per
IPC分类号： H04W28/16 , H04L29/06
CPC分类号： H04L47/24 , H04L29/12066 , H04L43/028 , H04L47/2441 , H04L61/1511 , H04L69/22 , H04W8/26 , H04W28/24 , H04W80/04
摘要： For allowing differentiated handling of network traffic, a message (301, 307, 309) is received by a traffic type detector (100). The traffic type detector (100) extracts a network label, e.g. a domain name, a hostname, or a network address, from the message (301, 307, 309) and compares this extracted network label to one or more stored network labels. On the basis of the comparison, adaptation of a quality of service level for a forwarding treatment of data packets associated with the message is initiated, e.g. by controlling a bearer used for communicating the data packets.
摘要翻译：为了允许网络流量的差异化处理，由业务类型检测器（100）接收消息（301,307,309）。交通类型检测器（100）提取网络标签。来自消息（301,307,309）的域名，主机名或网络地址，并将该提取的网络标签与一个或多个存储的网络标签进行比较。在比较的基础上，启动对与消息相关联的数据分组的转发处理的服务质量的适配，例如，通过控制用于传送数据包的承载。

36. 发明申请

WO2011060974A1 CONTROLLING PACKET FILTER INSTALLATION IN A USER EQUIPMENT 审中-公开
标题翻译：控制用户设备中的分组过滤器安装
公开(公告)号：WO2011060974A1
公开(公告)日：2011-05-26
申请号：PCT/EP2010/062818
申请日：2010-09-01
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , HEDMAN, Peter , MATTSSON, Hans , LUDWIG, Reiner , LOEVSEN, Lars , PANCORBO, Belen
发明人： HEDMAN, Peter , MATTSSON, Hans , LUDWIG, Reiner , LOEVSEN, Lars , PANCORBO, Belen
IPC分类号： H04L29/08 , H04W28/16
CPC分类号： H04L45/74 , H04L65/1016 , H04L65/1026
摘要： A communication system includes a user equipment (UE) 10 and a gateway 26.The UE (10) sends data packets on one or more bearers (52, 54) to the gateway 26. One or more packet filters (62, 64) are installed in the UE (10) for associating the data packets with the bearers (52, 54). A decision is performed if installation of a new packet filter (62, 64) in the UE (10) is required to map the data packets of indicated data traffic to a particular bearer (52, 54). The result of the decision may then be indicated from a policy controller (30) to a gateway (26) and/or from the gateway (26) to the UE (10). Depending on the result of the decision, the gateway may initiate signaling of the new packet filter (62, 64) to the UE (10) and/or the UE (10) may install the new packet filter (62, 64).
摘要翻译：通信系统包括用户设备（UE）10和网关26.UE（10）在一个或多个承载（52,54）上向网关26发送数据分组。一个或多个分组过滤器（62,64）安装在UE（10）中，用于将数据分组与承载（52,54）相关联。如果需要在UE（10）中安装新的分组过滤器（62,64）以将指示的数据业务的数据分组映射到特定的承载（52,54），则执行决定。然后可以从策略控制器（30）向网关（26）和/或从网关（26）向UE（10）指示该决定的结果。根据决定的结果，网关可以向UE（10）发起新的分组过滤器（62,64）的信令，和/或UE（10）可以安装新的分组过滤器（62,64）。

37. 发明申请

WO2009024188A1 DATA TRANSMISSION CONTROL 审中-公开
标题翻译：数据传输控制
公开(公告)号：WO2009024188A1
公开(公告)日：2009-02-26
申请号：PCT/EP2007/058714
申请日：2007-08-22
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , LUDWIG, Reiner , WILLARS, Per
发明人： LUDWIG, Reiner , WILLARS, Per
IPC分类号： H04Q7/38
CPC分类号： H04L47/10 , H04L47/14 , H04L47/263 , H04L47/762 , H04W28/22
摘要： A method of controlling a data transmission over a terminal of a data unit communication network using a transport service offered by said data unit communication network is described. The data transmission comes from a data source (application) associated with said terminal. The data source receives from the data unit communication network one or more indicators comprising first information for determining a value of a first parameter indicating a minimum transmission capacity (e.g. guaranteed bit rate) of said transport service, and second information for determining a value of a second parameter indicating a current transmission capacity (e.g. available bit rate) of said transport service. Then a transmission rate of the data source is adjusted in dependence on at least the second information.
摘要翻译：描述了使用由所述数据单元通信网络提供的传输服务来控制数据单元通信网络的终端上的数据传输的方法。数据传输来自与所述终端相关联的数据源（应用）。数据源从数据单元通信网络接收包括用于确定表示所述传输服务的最小传输容量（例如，保证比特率）的第一参数的值的第一信息的一个或多个指示符，以及用于确定所述传输服务的值的第二信息指示所述传输服务的当前传输容量（例如可用比特率）的第二参数。然后根据至少第二信息来调整数据源的传输速率。

38. 发明申请

WO2007064267A1 METHOD AND APPARATUS FOR ALLOCATING BANDWIDTH IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中分配带宽的方法和装置
公开(公告)号：WO2007064267A1
公开(公告)日：2007-06-07
申请号：PCT/SE2005/001823
申请日：2005-12-02
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , MAGNUSSON, Per , LUDWIG, Reiner
发明人： MAGNUSSON, Per , LUDWIG, Reiner
IPC分类号： H04Q7/38
CPC分类号： H04W28/12 , H04L47/10 , H04L47/14 , H04W24/00 , H04W28/24 , H04W72/0453 , H04W72/12
摘要： ABSTRACT Network resources can be allocated more efficiently to communication sessions in a wireless telecommunications network, by the method of - monitoring the traffic load in the uplink and downlink direction in the network, - for the at least one session, determining the parameters ul_ratio and dl_ratio, given as ul_ratio = ul_throughput/(ul_throughput + dl_throughput) dl_ratio = dl_throughput/(ul_throughput + dl_throughput) wherein ul_throughput is the throughput in the uplink for the at least one communication session and dl_throughput is the throughput in the downlink for the at least one communication session, and - allocate resources to the at least one session in dependence of the traffic load and ul_ratio and dl_ratio, by allocating resources in the uplink in dependence of the dl_ratio and/or allocating resources in the downlink in dependence of the ul_ratio.
摘要翻译：摘要通过监控网络中的上行链路和下行链路方向的业务负载的方法，可以更有效地将网络资源分配给无线电信网络中的通信会话，对于至少一个会话，确定参数ul_ratio和dl_ratio 以ul_ratio = ul_throughput /（ul_throughput + dl_throughput）dl_ratio = dl_throughput /（ul_throughput + dl_throughput）给出，其中ul_throughput是针对至少一个通信会话的上行链路中的吞吐量，并且dl_throughput是用于至少一个通信的下行链路中的吞吐量会话，以及 - 根据流量负载和ul_ratio和dl_ratio通过根据dl_ratio分配上行链路中的资源和/或根据ul_ratio在下行链路中分配资源来向至少一个会话分配资源。

39. 发明申请

WO2007054127A1 ARRANGEMENTS IN A MOBILE TELECOMMUNICATION NETWORK 审中-公开
标题翻译：移动通信网络中的安排
公开(公告)号：WO2007054127A1
公开(公告)日：2007-05-18
申请号：PCT/EP2005/055883
申请日：2005-11-10
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , PARKVALL, Stefan , WALLENTIN, Pontus , LUDWIG, Reiner
发明人： PARKVALL, Stefan , WALLENTIN, Pontus , LUDWIG, Reiner
IPC分类号： H04L12/28 , H04L29/06 , H04L12/56
CPC分类号： H04W88/08 , H04W36/34
摘要： The present invention relates to a first node and a second node in a mobile telecommunication network. The network comprises a first node, a second node and a third node, wherein the first node is connectable to the second node and the second node is connectable to the first node and to the third node and the third node is connectable to the second node. A system function is realized by the execution of a master-process implemented in the first node and a slave-process implemented in the third node, and wherein the execution of the master-process realizes a control function associated with the system function. The master-process of the first node is adapted to temporarily delegate the responsibility to realize the control function to a master-proxy-process implemented in the second node and the master-proxy-process implemented in the second node is adapted to take over the responsibility to realize the control function from the master-process of the first node.
摘要翻译：本发明涉及移动电信网络中的第一节点和第二节点。所述网络包括第一节点，第二节点和第三节点，其中所述第一节点可连接到所述第二节点，并且所述第二节点可连接到所述第一节点，并且所述第三节点可连接到所述第二节点。通过执行在第一节点中实现的主过程和在第三节点中实现的从属过程来实现系统功能，并且其中主过程的执行实现与系统功能相关联的控制功能。第一节点的主进程适于将实现控制功能的责任临时委托给在第二节点中实现的主代理进程，并且在第二节点中实现的主代理进程适于接管负责从第一个节点的主进程实现控制功能。

40. 发明申请

WO2012175123A1 METHOD FOR POLICY CONTROL AND METHOD FOR BEARER CONTROL AS WELL AS CORRESPONDING SERVERS, SYSTEMS AND COMPUTER PROGRAMS 审中-公开
标题翻译：用于政策控制的方法和方法，用于对应的服务器，系统和计算机程序
公开(公告)号：WO2012175123A1
公开(公告)日：2012-12-27
申请号：PCT/EP2011/060443
申请日：2011-06-22
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , LUDWIG, Reiner , FERNANDEZ ALONSO, Susana
发明人： LUDWIG, Reiner , FERNANDEZ ALONSO, Susana
IPC分类号： H04L12/24
CPC分类号： H04W28/0252 , H04L41/0816 , H04L41/0893 , H04L41/5025 , H04L41/5054 , H04W76/38
摘要： The present invention relates to a method for policy control carried out by a node including a policy and charging rules function and a method for bearer control carried out by a node including a bearer binding function as well as to a server configured for implementing a policy and charging rules function and a server configured for implementing a bearer binding function, to a system including these servers and functions, and to computer programs comprising instructions configured, when executed on a server, to cause the server to carry out policy control or bearer control. The method for policy control carried out by a node comprises the steps of creating a policy provision including an inactivity period indicator indicating a period allowing a service data flow to be inactive; and providing the policy provision including the inactivity period indicator to be installed in a bearer control element to determine at least one of a bearer establishment, modification and deactivation according to the policy provision including the inactivity period indicator.
摘要翻译：本发明涉及由包括策略和计费规则功能的节点以及由包括承载绑定功能的节点执行的用于承载控制的方法以及被配置为实施策略的服务器的策略控制方法，以及计费规则功能和被配置为实现承载绑定功能的服务器，包括这些服务器和功能的系统，以及包括当在服务器上执行时被配置为使得服务器执行策略控制或承载控制的指令的计算机程序。由节点执行的策略控制的方法包括以下步骤：创建包括指示允许服务数据流不活动的时段的不活动时段指示符的策略设置; 以及提供包括要安装在承载控制元件中的不活动期间指示符的策略规定，以根据包括非活动期间指示符的策略规定来确定承载建立，修改和去激活中的至少一个。

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