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1. 发明申请

WO2010041994A1 TELECOMMUNICATIONS SYSTEM AND METHOD 审中-公开
标题翻译：电信系统与方法
公开(公告)号：WO2010041994A1
公开(公告)日：2010-04-15
申请号：PCT/SE2008/051148
申请日：2008-10-08
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , WESTROOS, Anders , HILLSTRÖM, Fredrik , ÖSTRUP, Peter , JOHANSSON, Stefan , MÜLLER, Walter
发明人： WESTROOS, Anders , HILLSTRÖM, Fredrik , ÖSTRUP, Peter , JOHANSSON, Stefan , MÜLLER, Walter
IPC分类号： H04W36/16
CPC分类号： H04W36/24 , H04W24/04 , H04W36/16 , H04W76/18
摘要： The present invention overcomes the problem of S1 interface failure by redirecting user equipments to another radio basestation, or another RAT. This redirecting may be on a UE-by-UE basis, i.e. when a connection request is received, redirecting that UE, or may involve redirecting all UEs in a cell by broadcasting modified system information. The redirecting may be such that future traffic load, for example as caused by UEs performing tracking area updates, is minimized, by instructing UEs to redirect after a randomized period of time, or by locking the cell after a randomized period of time, for example. In yet further embodiments of the invention, the cell may be locked after a certain number of connection requests have been received. In this way, particularly busy cells can be locked sooner than would otherwise be the case.
摘要翻译：本发明通过将用户设备重定向到另一个无线电基站或另一个RAT来克服S1接口故障的问题。这种重定向可以在UE-by-UE的基础上，即当接收到连接请求时重定向该UE，或者可能涉及通过广播修改的系统信息来重定向小区中的所有UE。重定向可以使得例如由进行跟踪区域更新的UE引起的未来业务负载被最小化，通过指示UE在随机化的时间段之后重定向，或者通过在随机化的时间段之后锁定小区，例如。在本发明的另外的实施例中，在接收到一定数量的连接请求之后，可以锁定小区。以这种方式，特别忙碌的电池可以比其他情况更早锁定。

2. 发明申请

WO2007024161A1 METHOD AND ARRANGEMENT FOR MEASURING TRANSMISSION QUALITY IN A PACKET MODE COMMUNICATION NETWORK 审中-公开
标题翻译：在分组模式通信网络中测量传输质量的方法和装置
公开(公告)号：WO2007024161A1
公开(公告)日：2007-03-01
申请号：PCT/SE2005/001224
申请日：2005-08-23
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , ÖSTRUP, Peter , WESTROOS, Anders , WALDECK, Jonas
发明人： ÖSTRUP, Peter , WESTROOS, Anders , WALDECK, Jonas
IPC分类号： H04L12/24 , H04Q7/34
CPC分类号： H04L1/20 , H04L43/0829
摘要： A method and an arrangement for measuring a transmission quality in terms of lost packets between two pre-determined nodes arranged to transmit and receive packets in a packet mode communication network. Each node is provided with a counter arranged to count transmitted packets in one node and received packets in the other node during a pre-determined period of time. After the pre-determined period of time has ended, the counters are compared in order to obtain a packet loss measurement.
摘要翻译：一种用于在布置成在分组模式通信网络中发送和接收分组的两个预定节点之间的丢失分组测量传输质量的方法和装置。每个节点都设置有一个计数器，用于对一个节点中的传输数据包进行计数，并在预定的时间段内在另一个节点中接收数据包。在预定时间段结束之后，比较计数器以获得丢包量测量。

3. 发明公开

EP1005765A1 METHOD AND APPARATUS FOR CAPACITY DRIVEN INTRA-CELL HANDOVER IN A CELLULAR TELEPHONE NETWORK 审中-公开
标题翻译：受控容量的方法和装置迄今所取得的一个小区在蜂窝电话网络
公开(公告)号：EP1005765A1
公开(公告)日：2000-06-07
申请号：EP98940734.1
申请日：1998-08-18
申请人： Telefonaktiebolaget L M Ericsson (Publ)
发明人： ÖSTRUP, Peter , PALM, H kan , WESTROOS, Anders
IPC分类号： H04Q7/30
CPC分类号： H04W36/20 , H04W36/26
摘要： Existing communication connections in a cellular telephone base station can become allocated to communication equipment in a less than optimal fashion. To address this problem a detector (200) identifies (300) when an existing communication connection routed through the base station is terminated. The detector informs a processor (210) which calculates a channel allocation for the remaining communication connections currently routed through the base station which optimizes channel utilization. The optimal channel allocation is then implemented through intracell handovers (330, 350 and 370). The optimal channel allocation is based on assigning an existing communication connection having a lower channel rate (340 and 360) requirement than is available on the communication channel currently carrying the existing communication connection to a communication channel having a lower channel rate capacity or assigning an existing communication connection from a less restrictive communication channel to a more restrictive communication channel (320) having the same or lower channel rate capacity as the current communication channel.
摘要翻译：在蜂窝式电话基站现有的通信连接可以成为分配给通信设备在不是最佳的方式一以下。为了解决这个问题，一个检测器标识当通过基站路由的现有通信连接被终止。该检测器INFORMS一个处理器，其计算用于当前通过基站，其优化的信道利用率路由剩余通信连接的信道分配。最佳的信道分配，然后通过小区内切换执行。最佳信道分配是基于分配具有较低信道速率要求比可用目前携带到具有较低信道速率能力或分配从以下现有的通信连接的通信信道的现有通信连接的通信信道上的现有的通信连接限制性的通信信道具有相同或较低速率的信道容量作为当前通信信道的更严格的通信信道。

4. 发明公开

EP1000514A1 GEOGRAPHICAL RESTRICTION IN CELLULAR TELECOMMUNICATIONS NETWORK 失效
标题翻译： GEOGRAHISCHE限制在蜂窝电信网络中
公开(公告)号：EP1000514A1
公开(公告)日：2000-05-17
申请号：EP98935461.8
申请日：1998-07-31
申请人： Telefonaktiebolaget L M Ericsson (Publ)
发明人： ÖSTRUP, Peter , WESTROOS, Anders , ANDERSSON, Mikael
IPC分类号： H04Q7/22
CPC分类号： H04W4/24 , H04M2215/32 , H04W48/04
摘要： In a cellular telecommunications network, geographical restriction is stored for a mobile subscriber in the subscriber's record (100A, 100B, 100C, 100D) in a database at a node of the network, preferably at a home location register [HLR] (24). In accordance with one mode of the invention, the mobile station is permitted to operate only in cells identified in the subscriber's record in the HLR. In accordance with this mode, only applicable cells listed in the subscriber's record are paged when a call is direct to the mobile station, and the mobile station can only originate calls and sustain calls from such cells. In a variation of this mode, calls originated by the mobile station in the applicable cells listed in the subscriber's record can be sustained when the mobile station travels into non-applicable cells. In accordance with another mode known as 'soft' restriction, a first (e.g., reduced) tariff is applied to calls originated and received in cells listed in a geographical restriction field of the subscriber's record in the home location register, with calls to and from other cells being permitted at a second (e.g., standard) tariff.

5. 发明公开

EP2351421A1 TELECOMMUNICATIONS SYSTEM AND METHOD 失效
标题翻译：电信系统和方法
公开(公告)号：EP2351421A1
公开(公告)日：2011-08-03
申请号：EP08877320.5
申请日：2008-10-08
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： WESTROOS, Anders , HILLSTRÖM, Fredrik , ÖSTRUP, Peter , JOHANSSON, Stefan , MÜLLER, Walter
IPC分类号： H04W36/16
CPC分类号： H04W36/24 , H04W24/04 , H04W36/16 , H04W76/18
摘要： The present invention overcomes the problem of S1 interface failure by redirecting user equipments to another radio basestation, or another RAT. This redirecting may be on a UE-by-UE basis, i.e. when a connection request is received, redirecting that UE, or may involve redirecting all UEs in a cell by broadcasting modified system information. The redirecting may be such that future traffic load, for example as caused by UEs performing tracking area updates, is minimized, by instructing UEs to redirect after a randomized period of time, or by locking the cell after a randomized period of time, for example. In yet further embodiments of the invention, the cell may be locked after a certain number of connection requests have been received. In this way, particularly busy cells can be locked sooner than would otherwise be the case.
摘要翻译：本发明通过将用户设备重定向到另一无线电基站或另一RAT来克服S1接口故障的问题。该重定向可以基于UE逐个UE，即，当接收到连接请求时，重定向该UE，或者可以涉及通过广播经修改的系统信息来重定向小区中的所有UE。重定向可以是这样的，例如通过指示UE在随机时间段之后重定向，或者通过在随机时间段之后锁定小区，例如由执行跟踪区域更新的UE引起的未来通信量负载被最小化。在本发明的又一些实施例中，在接收到一定数量的连接请求之后，可以锁定小区。通过这种方式，特别忙碌的细胞可以比其他情况更早被锁定。

6. 发明授权

EP2351421B1 TELECOMMUNICATIONS SYSTEM AND METHOD 失效
标题翻译：通信系统及方法
公开(公告)号：EP2351421B1
公开(公告)日：2014-08-13
申请号：EP08877320.5
申请日：2008-10-08
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： WESTROOS, Anders , HILLSTRÖM, Fredrik , ÖSTRUP, Peter , JOHANSSON, Stefan , MÜLLER, Walter
IPC分类号： H04W36/16
CPC分类号： H04W36/24 , H04W24/04 , H04W36/16 , H04W76/18
摘要： The present invention overcomes the problem of S1 interface failure by redirecting user equipments to another radio basestation, or another RAT. This redirecting may be on a UE-by-UE basis, i.e. when a connection request is received, redirecting that UE, or may involve redirecting all UEs in a cell by broadcasting modified system information. The redirecting may be such that future traffic load, for example as caused by UEs performing tracking area updates, is minimized, by instructing UEs to redirect after a randomized period of time, or by locking the cell after a randomized period of time, for example. In yet further embodiments of the invention, the cell may be locked after a certain number of connection requests have been received. In this way, particularly busy cells can be locked sooner than would otherwise be the case.

7. 发明公开

EP1129598A1 ARRANGEMENT, SYSTEM AND METHOD RELATING RADIO COMMUNICATION 有权
标题翻译：安排，系统和方法与无线电通信
公开(公告)号：EP1129598A1
公开(公告)日：2001-09-05
申请号：EP99971994.1
申请日：1999-10-28
申请人： Telefonaktiebolaget L M Ericsson (Publ)
发明人： WESTROOS, Anders , ÖSTRUP, Peter , KOPP, Nina , ENELAND, Simon , EKSTAM, Hanna
IPC分类号： H04Q7/38
CPC分类号： H04W48/20 , H04W36/20 , H04W72/08
摘要： The present invention relates to a radio network handling arrangement (11; 12) handling radio communication in a number of cells (C1-C4) in a cellular communication network. The radio network handling arrangement (11; 12) comprises means for assignment of traffic channels and parameter storing means (31; 32) for storing cell parameter information and still further signal strength information holding means are provided. The arrangment further comprises load monitoring means (21, 22) for holding information about the traffic load in at least a number of cells and the traffic assignment means comprises means for using information about cell parameters and about signal strength measurement for a number of cells to establish if there are any neighbouring cells available as cell candidates for a mobile station accessing an access cell. The traffic load information relating to the access cell and such available cells is used in such a way that a load dependent assignment can be performed for a mobile station accessing an access cell. The invention also relates to a method of assigning a traffic channel in a cellular communication system.

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