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1. 发明申请

WO2004084572A1 METHOD FOR TRANSFERRING A MOBILE TERMINAL IN E.G. AN UMTS-NETWORK FROM ONE SERVER NODE IN A POOL TO ANOTHER SERVER NODE IN THE SAME POOL 审中-公开
标题翻译：用于在E.G.中传输移动终端的方法一个UMTS网络从一个服务器节点到同一个池中的另一个服务器节点
公开(公告)号：WO2004084572A1
公开(公告)日：2004-09-30
申请号：PCT/EP2003/002944
申请日：2003-03-20
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , RÖNNEKE, Hans, B. , LUNDIN, Niklas , HENRIKSSON, Anders , PETTERSSON, Sten , ÅHLEN, Anders , BONNIER, Staffan
发明人： RÖNNEKE, Hans, B. , LUNDIN, Niklas , HENRIKSSON, Anders , PETTERSSON, Sten , ÅHLEN, Anders , BONNIER, Staffan
IPC分类号： H04Q7/38
CPC分类号： H04W36/12
摘要： The present invention relates to an arrangement comprising a packet data support node comprising a functional server node forming part of a conglomerate, or pool, of functional server nodes in a number of radio network control means, each functional server node being able to control any, or a number of, radio network control means, to which mobile terminal stations are connected. The functional server means support transfer/redistribution of mobile terminal stations between each other without interrupting the connection of the mobile terminal stations. The invention also relates to a method of redistributing or transferring mobile terminal stations.
摘要翻译：本发明涉及一种包括分组数据支持节点的装置，包括功能服务器节点，其形成多个无线电网络控制装置中的功能服务器节点的集合或池的一部分，每个功能服务器节点能够控制任何，或多个无线电网络控制装置，连接到哪个移动终端站。功能服务器意味着支持移动终端站之间的传送/再分配，而不中断移动终端的连接。本发明还涉及一种重新分配或转移移动终端站的方法。

2. 发明申请

WO2011125026A1 SCALABLE DISTRIBUTED USER PLANE PARTITIONED TWO-STAGE FORWARDING INFORMATION BASE LOOKUP FOR SUBSCRIBER INTERNET PROTOCOL HOST ROUTES 审中-公开
标题翻译：可扩展分布式用户平面分区两阶段前向信息查询订阅者互联网协议主机路由
公开(公告)号：WO2011125026A1
公开(公告)日：2011-10-13
申请号：PCT/IB2011/051468
申请日：2011-04-06
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , KEAN, Brian , BALASUBRAMANIAN, Chandramouli , BONNIER, Staffan
发明人： KEAN, Brian , BALASUBRAMANIAN, Chandramouli , BONNIER, Staffan
IPC分类号： H04L12/56 , H04W88/16
CPC分类号： H04L45/00 , H04L45/38 , H04L45/60 , H04W88/14
摘要： Communication sessions are each homed on one of a plurality of line cards in a network element. Packets received by the network element are processed on the home card before being transmitted to a subscriber device, such as a mobile phone or laptop computer. When a packet is received by the network element, it is not necessarily received by the line card that serves as a home card for the respective session. The packet is switched within the network element from the receiving line card, i.e., the trunk card, to the home card. The network element identifies the home card by performing a lookup in a table duplicated on all the line cards using the least significant bits of the IP address in the packet. Using these bits to organize the table limits the size of the table and balances load among the line cards.
摘要翻译：通信会话各自归属于网络元件中的多个线路卡中的一个。由网元接收的分组在被传送到诸如移动电话或膝上型计算机的用户设备之前在家庭卡处理。当网络接收到分组时，不一定被作为相应会话的家庭卡的线路卡接收。该分组在网元内从接收线路卡，即中继卡切换到家庭卡。网元通过使用分组中IP地址的最低有效位在所有线路卡上复制的表中执行查找来识别本地卡。使用这些位组织表限制了表的大小，并平衡了线卡之间的负载。

3. 发明申请

WO2006136193A1 ARRANGEMENT AND METHOD RELATING TO LOAD DISTRIBUTION 审中-公开
标题翻译：与负荷分配相关的装置和方法
公开(公告)号：WO2006136193A1
公开(公告)日：2006-12-28
申请号：PCT/EP2005/006813
申请日：2005-06-23
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , BONNIER, Staffan , RÖNNEKE, Hans , FREDÉN, Anders , WINELL, Staffan
发明人： BONNIER, Staffan , RÖNNEKE, Hans , FREDÉN, Anders , WINELL, Staffan
IPC分类号： H04L29/06
CPC分类号： H04L29/06
摘要： The present invention relates to an arrangement adapted to be provided in a server node (50) in a communication system, handling a large number of clients, comprising a number of interface boards (201 r 20 2 , 203) handling one or more protocols for communication with different nodes and a number of processing means (101,...,10 6 ) adapted to serve a plurality of clients which may use a number of different types of identities when addressing the server node (500) . It comprises load distribution control means adapted to handle clients using at least two different categories of addressing identities separately, and to distribute the clients to processing means (101,...,106), and being adapted to provide a number of load index values (LI 1 LI 36 ), exceeding the number of processing means, and load index mapping means mapping between load index values and processing means in a load index mapping table (30, 30 1 , 302, 303, 3011-301 6 ) . It is further adapted to distribute mapping tables or to substantially each interface board (201 r 202,203) and each processing means (101,...,10 6 ), and first mapping means comprising mapping algorithm (211,212,213) handling clients or subscribers using a first category of identity comprising a for the server node normal identity e.g. generated externally, said mapping algorithm being adapted to establish a load index value (LI I ) for an incoming message using said firs.t category of identity, and second mapping means (221,222,223) comprising a second mapping algorithm for mapping second category or internally generated identities to respective load index values such that a client will be handled by the processing means (101 r ...,106) mapped to the corresponding, established load index value.
摘要翻译：本发明涉及一种适于提供在通信系统中的服务器节点（50）中的装置，处理大量客户端，包括多个接口板（201）处理用于与不同节点通信的一个或多个协议的多个处理装置（101，...，10＆lt; 6＆gt;，203）适于服务于多个可以在寻址服务器节点（500）时使用多种不同类型的身份的客户端。它包括负载分配控制装置，其适于使用至少两个不同类别的寻址标识单独处理客户端，并将客户端分发到处理装置（101，...，106），并且适于提供多个负载指数值超过处理装置的数量的装载索引映射装置和负载索引映射表（30，30）中的负载索引值和处理装置之间的映射， 30＆lt; 1＆gt;，302,303,3011-301＆lt; 6＆gt;）。它进一步适用于分布映射表或基本上分配每个接口板（201 ... 202,203）和每个处理装置（101，...，10＆lt; 6＆gt;），＆lt; SUB 并且第一映射装置包括使用包括用于服务器节点正常标识的第一类别标识来处理客户端或订户的映射算法（211,212,213），例如所述映射算法适用于使用所述firs.t类别的身份建立用于输入消息的加载索引值（LI）;以及第二映射装置（221,222,223），包括第二映射算法用于将第二类别或内部生成的身份映射到相应的负载索引值，使得客户端将被映射到相应的建立的负载索引值的处理装置（101，...，106）处理。

4. 发明申请

WO2012073134A1 MOBILE GATEWAYS IN POOL FOR SESSION RESILIENCE 审中-公开
标题翻译：移动游戏池在会议活动中
公开(公告)号：WO2012073134A1
公开(公告)日：2012-06-07
申请号：PCT/IB2011/055005
申请日：2011-11-09
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , BONNIER, Staffan , LUND, Hans-Åke , AHLSTRÖM, Lars Gunnar Folke
发明人： BONNIER, Staffan , LUND, Hans-Åke , AHLSTRÖM, Lars Gunnar Folke
IPC分类号： H04L29/14 , H04L29/08
CPC分类号： H04L41/0668 , H04L67/1034 , H04L67/1095 , H04L69/40 , H04W40/24
摘要： Embodiments of the invention include a method for providing UE session resilience performed in a first PDN-GW that is coupled to a second PDN-GW, which are both in a PDN-GW pool. The method provides UE session resilience by allowing the first PDN-GW to provide connectivity for UE sessions previously serviced by the second PDN-GW after the second PDN-GW becomes non-operational. The first PDN-GW recognizes that the second PDN-GW failed and then activates a plurality of standby UE sessions. Each standby UE session is a backup UE session corresponding to a previously active UE session serviced on the second PDN-GW. Each standby UE session is associated with a UE device and a network resource identifier of an APN slice. The first PDN-GW transmits a message to a SGW that is servicing the UE sessions that indicates that the SGW should direct traffic previously bound for the second PDN-GW to the first PDN-GW.
摘要翻译：本发明的实施例包括一种用于在耦合到第二PDN-GW的第一PDN-GW中执行的UE会话弹性的方法，该第二PDN-GW都处于PDN-GW池中。该方法通过允许第一PDN-GW在第二PDN-GW变为不可操作之后为先前由第二PDN-GW服务的UE会话提供连接性来提供UE会话弹性。第一PDN-GW识别出第二PDN-GW失败，然后激活多个备用UE会话。每个备用UE会话是对应于在第二PDN-GW上服务的先前活动的UE会话的备用UE会话。每个备用UE会话与UE设备和APN切片的网络资源标识符相关联。第一PDN-GW向正在服务于UE会话的SGW发送消息，指示SGW应该将先前为第二PDN-GW绑定的业务指向第一PDN-GW。

5. 发明申请

WO2005079100A1 SYSTEM, ARRANGEMENT AND METHOD RELATING TO MESSAGE HANDLING WITHIN PACKET DATA COMMUNICATION 审中-公开
标题翻译：系统，与分组数据通信中的消息处理相关的方案和方法
公开(公告)号：WO2005079100A1
公开(公告)日：2005-08-25
申请号：PCT/SE2004/000195
申请日：2004-02-13
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , BONNIER, Staffan , JOHANSSON, Kaj , JERNRYD, Anna , SCHEURICH, Jan , JOHANSSON, Åke , WINELL, Staffan , BRAENDELAND, Sjur, Olav
发明人： BONNIER, Staffan , JOHANSSON, Kaj , JERNRYD, Anna , SCHEURICH, Jan , JOHANSSON, Åke , WINELL, Staffan , BRAENDELAND, Sjur, Olav
IPC分类号： H04Q7/38
CPC分类号： H04W76/22 , H04W4/12 , H04W8/26 , H04W48/08 , H04W76/19
摘要： The present invention relates to a packet data communication system comprising first (10) and second (20) packet data nodes communicating over a packet data communication protocol. Each first and second node comprises a number of processing arrangements (11 1 , 11 2 , 11 3 ; 21 1 , 21 2 , 21 3 , 21 4 ) handling a number of communication contexts, wherein the communication contexts handled in a processing arrangement of a first node are/can be handled in different processing arrangements in one or more second packet data nodes. When, in a first packet data node (10), a processing arrangement is malfunctioning (11 2 ) or when it has deleted all, or a plurality of the communication contexts handled by it, a message containing the (IP) end point address of said processing arrangement is sent by said first packet data node (10) to at least one second packet data node (20), and if said second packet data node(s) (20) comprise(s) end-point mapping information about and can identify which of its processing arrangements (21 1 , 21 2 , 21 3 , 21 4 ) are handling communication contexts with the indicated first packet data node end point address, said end-point mapping information is used to delete such communication contexts in the respective processing arrangements (21 1 , 21 4 ) in said second packet data node(s) (20), otherwise the first packet data node (10) is, directly or indirectly, informed such that said first node (10) may use a conventional/default procedure to enable removal of said communication contexts in said second packet data node(s) (20).
摘要翻译：分组数据通信系统技术领域本发明涉及一种分组数据通信系统，包括通过分组数据通信协议进行通信的第一（10）和第二（20）分组数据节点。每个第一和第二节点包括处理多个通信上下文的多个处理布置（111,112,113; 211,212,213,214），其中在第一节点的处理布置中处理的通信上下文可以是在一个或多个第二分组数据节点中以不同的处理布置处理。当在第一分组数据节点（10）中处理装置发生故障（112）时，或者当已经删除了所有处理装置（112）或其所处理的多个通信上下文时，包含所述的（IP）终点地址的消息处理装置由所述第一分组数据节点（10）发送到至少一个第二分组数据节点（20），并且如果所述第二分组数据节点（20）包括关于并且可以识别其处理布置（211,212,213,214）中的哪个处理与所指示的第一分组数据节点终点地址的通信上下文，所述终点映射信息用于删除各个处理布置（211）中的这种通信上下文，214），否则第一分组数据节点（10）被直接或间接地通知，使得所述第一节点（10）可以使用常规/默认过程来实现去除的所述通信环境分组数据节点（20）。

6. 发明申请

WO2008079064A1 A HOME NETWORK SERVER IN AN OPERATOR NETWORK 审中-公开
标题翻译：操作员网络中的家庭网络服务器
公开(公告)号：WO2008079064A1
公开(公告)日：2008-07-03
申请号：PCT/SE2006/050618
申请日：2006-12-22
申请人： Telefonaktiebolaget LM Ericsson (publ) , BONNIER, Staffan , LUND, Hans-Åke , PETTERSSON, Sten , WINELL, Staffan
发明人： BONNIER, Staffan , LUND, Hans-Åke , PETTERSSON, Sten , WINELL, Staffan
IPC分类号： H04L12/46 , H04L12/56
CPC分类号： H04L12/4679 , H04L12/2834 , H04L12/2898 , H04L29/12339 , H04L61/2503
摘要： The invention discloses a Home Virtual Private Network server (250), a Home VPN server, for use in a communications operator network (120), which network (120) can communicate with a subscriber network (130), and in which operator network a first protocol on a first level is used. The subscriber network (130) can accommodate at least one subscriber with one subscriber device (131-135) and a communications device (140) which can connect the subscriber to the operator network (120). The Home VPN server (250) comprises functions for: translating IP-addresses and port numbers of IP-packets which are sent between the operator network and the subscriber network, assigning individual IP-addresses to devices in the subscriber network, routing IP-traffic from the operator network to devices in the subscriber network, to which functions the subscriber can connect via said communications device (140) in order to utilize his network (130) as a Home VPN.
摘要翻译：本发明公开了一种在通信运营商网络（120）中使用的家庭虚拟专用网络服务器（250），家庭VPN服务器，该网络（120）可以与用户网络（130）通信，并且其中运营商网络使用第一级的第一协议。用户网络（130）可以容纳至少一个订户，其中一个订户设备（131-135）和通信设备（140）可以将用户连接到运营商网络（120）。家庭VPN服务器（250）包括以下功能：翻译在运营商网络和用户网络之间发送的IP分组的IP地址和端口号，为用户网络中的设备分配单独的IP地址，路由IP流量从运营商网络到用户网络中的设备，用户可以通过所述通信设备（140）连接到哪个功能，以便利用他的网络（130）作为家庭VPN。

7. 发明申请

WO2014174391A1 SIGNAL REDUCTION BASED ON RADIO LOAD 审中-公开
标题翻译：基于无线电负载的信号减少
公开(公告)号：WO2014174391A1
公开(公告)日：2014-10-30
申请号：PCT/IB2014/060281
申请日：2014-03-28
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： BONNIER, Staffan , TOUATI, Samy , WAHLQVIST, Mattias
IPC分类号： H04W28/02
CPC分类号： H04W28/0215 , H04W28/0231 , H04W28/0289
摘要： According to one embodiment, a packet data network gateway (PDN-GW) receives a UE congestion status message originating from an eNode B indicating a UE is congested. In one embodiment, the PDN-GW receives a request message from a policy charging and rules function (PCRF) to create a new policy and charging control (PCC) rule for the UE. The PDN-GW discards the request message to prevent a request to create/modify a bearer for the UE from being sent by the PDN-GW, and prevent a response message denying the request message to create/modify the bearer for the UE from being sent by the eNode B, reducing the number of bearer creation or modification messages being exchanged in the EPS. According to one embodiment, an Evolved Node B (eNodeB) determines that a UE communicatively coupled to the e NodeB is congested, and sends a UE congestion status message destined for the PDN-GW.
摘要翻译：根据一个实施例，分组数据网络网关（PDN-GW）接收来自eNode B的UE拥塞状态消息，指示UE拥塞。在一个实施例中，PDN-GW从策略计费和规则功能（PCRF）接收请求消息，以创建用于UE的新策略和计费控制（PCC）规则。 PDN-GW丢弃请求消息，以防止创建/修改UE的承载的请求被PDN-GW发送，并且阻止拒绝请求消息的响应消息来创建/修改UE的承载由eNode B发送，减少在EPS中交换的承载创建或修改消息的数量。根据一个实施例，演进节点B（eNodeB）确定通信地耦合到e NodeB的UE拥塞，并且发送去往PDN-GW的UE拥塞状态消息。

8. 发明申请

WO2008118053A1 A METHOD AND A DEVICE FOR DYNAMIC CREATION OF VIRTUAL LANS 审中-公开
标题翻译：一种用于虚拟LAN的动态创建的方法和装置
公开(公告)号：WO2008118053A1
公开(公告)日：2008-10-02
申请号：PCT/SE2007/050191
申请日：2007-03-28
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , BONNIER, Staffan
发明人： BONNIER, Staffan
IPC分类号： H04L29/12 , H04L12/28 , H04L12/46
CPC分类号： H04L12/2856 , H04L12/4654 , H04L12/4658 , H04L29/1283 , H04L61/2015 , H04L61/6018
摘要： The invention discloses a method (200) for use in a Broadband Network Gateway, BNG (160) to which at least one Access Node, AN (140), may be connected, the method (200) being used when a Customer Premises Equipment, CPE (130), which is connected to a customer port on the AN (140) sends a message to the BNG (160) requesting an IP-interface comprising a CPE IP-address and an IP-address of a default gateway IP- interface on the BNG, via which addresses a service may be accessed by the CPE (130). According to the invention, the BNG uses a first identity comprised in the message in order to identify said service and a second identity comprised in the message in order to identify the customer port, by means of which identities the requested IP-interface is set up by the BNG.
摘要翻译：本发明公开了一种在宽带网络网关BNG（160）中使用的方法（200），至少一个接入节点AN（140）可以连接到所述方法（200），所述方法（200）在客户驻地设备，连接到AN（140）上的客户端口的CPE（130）向BNG（160）发送消息，请求包括CPE IP地址和默认网关IP接口的IP地址的IP接口在BNG上，可以通过CPE访问地址服务（130）。根据本发明，BNG使用包含在消息中的第一身份，以便识别包括在消息中的所述服务和第二身份，以便识别客户端口，借助于身份来设置所请求的IP接口由BNG。

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