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1. 发明专利

GB9505000D0 An intruder alarm 未知
公开(公告)号：GB9505000D0
公开(公告)日：1995-04-26
申请号：GB9505000
申请日：1995-03-11
申请人： COLLINS SANDRA M

2. 发明专利

GB9605193D0 An intruder alarm 未知
公开(公告)号：GB9605193D0
公开(公告)日：1996-05-15
申请号：GB9605193
申请日：1996-03-12
申请人： COLLINS SANDRA M

3. 发明申请

WO2008040392A1 ARRANGEMENT AND METHOD RELATING TO ROUTING OF IP TRAFFIC IN MOBILE WIRELESS NETWORKS 审中-公开
标题翻译：移动无线网络IP路由路由的安排和方法
公开(公告)号：WO2008040392A1
公开(公告)日：2008-04-10
申请号：PCT/EP2006/067109
申请日：2006-10-05
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PARKER, Daryl , COLLINS, Sandra , FALLON, Liam , GHAMRI DOUDANE, Samir , HUANG, Yang Cheng , SAILHAN, Francoise
发明人： PARKER, Daryl , COLLINS, Sandra , FALLON, Liam , GHAMRI DOUDANE, Samir , HUANG, Yang Cheng , SAILHAN, Francoise
IPC分类号： H04L12/56 , H04L12/28
CPC分类号： H04W40/30 , H04L45/16 , H04W40/12 , H04W80/04
摘要： The present invention relates to a proactive optimized link state protocol and a node with routing means supporting such a protocol implementing multipoint relaying for distribution of control messages, e.g. comprising hello messages, which are extended and comprise neighbour information, link status information and resource related information, and second control messages, e.g. TC messages comprising information relating to MPR selectors which are extended to also hold information of a shared information repository (4) adapted to hold generic service related information. Internal information repositories (2 31i , 2 32 , 2 33 ) are extended to additionally hold resource related information for neighbours, neighbour links and multipoint relay selectors. The protocol implements cross-layer (2 1 , 2 2 , 2 3 ) communication.
摘要翻译：本发明涉及一种主动优化的链路状态协议和具有路由装置的节点，该路由装置支持这种协议，实现用于分发控制消息的多点中继，例如。包括hello消息，其被扩展并且包括邻居信息，链路状态信息和资源相关信息，以及第二控制消息。 TC消息包括与MPR选择器有关的信息，该MPR选择器也被扩展以保存适于保持通用服务相关信息的共享信息库（4）的信息。内部信息存储库（2个31i，2个32，2个33）被扩展到另外保存用于邻居，邻居链路和多点中继的资源相关信息选择。该协议实现跨层（2×1，2×2，2 3×3）通信。

4. 发明申请

WO2008110202A1 ARRANGEMENT AND METHOD RELATING TO NETWORK MANAGEMENT 审中-公开
标题翻译：网络管理相关的安排和方法
公开(公告)号：WO2008110202A1
公开(公告)日：2008-09-18
申请号：PCT/EP2007/052277
申请日：2007-03-12
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , COLLINS, Sandra , GHAMRI-DOUDANE, Samir , SAILHAN, Francoise
发明人： COLLINS, Sandra , GHAMRI-DOUDANE, Samir , SAILHAN, Francoise
IPC分类号： H04L12/24 , H04L12/28
CPC分类号： H04L41/12 , H04L41/042 , H04L41/044 , H04L41/145 , H04W40/32 , H04W84/02
摘要： The present invention relates to a network management system for management of a traffic network comprising a wired as well as a wireless network backbone. The wireless network backbone comprises relay nodes comprising wireless routers, some acting as gateways to the wired backbone network and some as relay bridge routers for access network access. The management system comprises a logical multilevel hierarchical network overlying the traffic network. It is adapted to use the infrastructure of the traffic network by using the relay nodes as management stations. It comprises grouping means adapted to perform a grouping process by arranging network nodes, comprising the relay nodes, in groups (l',2',3'), each with selected a cluster head (10',20',3C), on different hierarchical levels. Grouping control means are provided to control the grouping and allocation of cluster heads based on a number of grouping constraints given by one or more criteria to be fulfilled at each hierarchical level. Calculating means are adapted to calculate the criteria based on given metrics and modelling and verification means are provided for modelling the constraints and verifying fulfilment of said constraints at each hierarchical level.
摘要翻译：本发明涉及一种用于管理包括有线和无线网络骨干的业务网络的网络管理系统。无线网络骨干包括中继节点，其包括无线路由器，一些充当有线骨干网的网关，一些用作接入网接入的中继桥路由器。管理系统包括覆盖业务网络的逻辑多层分层网络。它适用于通过使用中继节点作为管理站来使用交通网络的基础设施。其包括分组装置，其适于通过将包括所述中继节点的网络节点布置在组（1'，2'，3'）中来进行分组处理，所述组（1'，2'，3'）各自选择了簇头（10'，20'，3C）不同层级。分组控制装置被提供以基于由在一个或多个要在每个层级上满足的标准给出的分组约束的数量来控制簇头的分组和分配。计算装置适于基于给定的度量来计算标准，并且提供建模和验证装置，用于对约束进行建模和验证在每个层级上的所述约束的实现。

5. 发明申请

WO2003085902A1 DATA PRESERVATION 审中-公开
标题翻译：数据保存
公开(公告)号：WO2003085902A1
公开(公告)日：2003-10-16
申请号：PCT/EP2002/003990
申请日：2002-04-10
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , ERIKSSON, Ann-Christine , COLLINS, Sandra , BACKLUND, Ingemar
发明人： ERIKSSON, Ann-Christine , COLLINS, Sandra , BACKLUND, Ingemar
IPC分类号： H04L12/56
CPC分类号： H04L45/00 , H04L1/1816 , H04L1/1874 , H04L47/10 , H04L47/14 , H04L47/17 , H04L47/30 , H04W28/14 , H04W36/02 , H04W36/08 , H04W40/36 , H04W84/04
摘要： A method ensures that data is not lost during an inter-Routing Area or inter-Network Service Entity cell change in a GPRS network. When a mobile station passes from one cell into another, a command is sent from the SGSN to the BSS serving the first cell, causing that BSS to discard any data awaiting transmission to the mobile station. A reply is sent from the BSS to the SGSN, and, in resonse thereto, the SGSN transmits data to the BSS serving the new cell, in order to ensure that all of the data intended for the mobile station is transmitted thereto.
摘要翻译：一种方法确保在GPRS网络中的路由间区域或网络间实体小区更改期间数据不会丢失。当移动站从一个小区进入另一个小区时，从SGSN向第一小区服务的BSS发送一个命令，导致该BSS丢弃等待向移动台发送的任何数据。从BSS向SGSN发送回复，并且响应于此，SGSN向服务新小区的BSS发送数据，以便确保向移动台发送的所有数据都被发送到新小区。

6. 发明申请

WO2008058570A1 A SYSTEM AND A METHOD RELATING TO NETWORK MANAGEMENT 审中-公开
标题翻译：一种与网络管理有关的系统和方法
公开(公告)号：WO2008058570A1
公开(公告)日：2008-05-22
申请号：PCT/EP2006/068448
申请日：2006-11-14
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , SAILHAN, Francoise , COLLINS, Sandra , DOUDANE, Samir Ghamri , FALLON, Liam , HUANG, Yang Cheng , PARKER, Daryl
发明人： SAILHAN, Francoise , COLLINS, Sandra , DOUDANE, Samir Ghamri , FALLON, Liam , HUANG, Yang Cheng , PARKER, Daryl
IPC分类号： H04L12/24
CPC分类号： H04L41/0893
摘要： The present invention relates to a node (10) supporting networking and communication with other nodes by means of a layered communication protocol and group communication with other nodes controlled via a grouping protocol (5) adapted to interact with said communication protocol. The node comprises a policy engine (1,2,3) which is arranged separately from, but in communication with said grouping protocol (5). The policy engine (1,2,3) is adapted to establish current and/or changing node, group and network related information and to use one or more grouping policies to automatically and dynamically control grouping related actions and adapt the grouping. The invention also relates to a system comprising a number of such nodes and to a method of controlling grouping.
摘要翻译：本发明涉及通过分层通信协议支持与其他节点的联网和通信的节点（10），并且经由适于与所述通信协议交互的分组协议（5）控制的其他节点进行组通信。节点包括与所述分组协议（5）分开但与所述分组协议（5）通信的策略引擎（1,2,3）。策略引擎（1,2,3）适于建立当前和/或变化的节点，组和网络相关信息，并且使用一个或多个分组策略来自动和动态地控制分组相关动作并适配分组。本发明还涉及一种包括多个这样的节点的系统和一种控制分组的方法。

7. 发明申请

WO2003101137A1 DATA PRESERVATION 审中-公开
标题翻译：数据保存
公开(公告)号：WO2003101137A1
公开(公告)日：2003-12-04
申请号：PCT/EP2002/005673
申请日：2002-05-23
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , WALLDEEN, Thomas , COLLINS, Sandra , WESTERBERG, Erik
发明人： WALLDEEN, Thomas , COLLINS, Sandra , WESTERBERG, Erik
IPC分类号： H04Q7/38
CPC分类号： H04W36/02 , H04W28/22
摘要： A method ensures that a reduction in data throughput is minimized in the event of a cell change in a GPRS network. When it is determined that cell change is appropriate for a mobile station, the BSS ensures that no further data for the mobile station is transmitted form the SGSN, and then continues to transmit all buffered data to the mobile station. The throughput may be deliberately reduced for a part of this time, so that the system timers become adapted to the reduction in throughput which will occur at the cell change. When the buffer has been emptied, the cell change is effected and, thereafter, that mobile station is prioritised in the BSS, in order to allow any buffered data on the uplink or downlink to be cleared.
摘要翻译：一种方法确保在GPRS网络中小区更改的情况下减少数据吞吐量。当确定小区更改适合于移动台时，BSS确保移动站没有进一步的数据从SGSN发送，然后继续向移动台发送所有缓冲的数据。吞吐量可以在一段时间内有意地减少，使得系统定时器变得适应于在小区改变时将发生的吞吐量的降低。当缓冲器已被清空时，进行小区改变，此后，在BSS中优先考虑该移动站，以便允许上行链路或下行链路上的缓冲数据被清除。

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