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1. 发明申请

US20070097938A1 AUTOMATIC BUILDING OF NEIGHBOR LISTS IN MOBILE SYSTEM 有权
标题翻译：手机系统中的邻居自动建筑
公开(公告)号：US20070097938A1
公开(公告)日：2007-05-03
申请号：US11538077
申请日：2006-10-03
申请人： Tomas NYLANDER , Jari VIKBERG
发明人： Tomas NYLANDER , Jari VIKBERG
IPC分类号： H04Q7/24
CPC分类号： H04W68/00 , H04L61/1511 , H04L61/303 , H04L63/101 , H04W8/22 , H04W8/26 , H04W12/08 , H04W16/24 , H04W16/32 , H04W24/02 , H04W24/06 , H04W36/10 , H04W48/02 , H04W48/08 , H04W48/16 , H04W60/00 , H04W76/10 , H04W80/00 , H04W80/04 , H04W84/045 , H04W88/08 , H04W88/085 , H04W92/12 , H04W92/22
摘要： In a radio access network (24) a femto radio base station (28f) comprises a resident receiver (54) which acquires system information broadcast in a radio access network (24). At least part of the system information is used for building, at the femto radio base station (28f), a neighbor data structure (59) comprising information for neighboring cells. The neighbor data structure (59) is then used for building a neighbor list. The neighbor list is subsequently transmitted from the femto radio base station (28f) to a user equipment unit (30) served by the femto radio base station (28f). In some example embodiments and modes, the femto radio base station (28f) reports the neighbor data structure to a network node (26, 100) other than the femto radio base station. The other node (26, 100) uses the neighbor data structure for building the neighbor list at the other node. In some example embodiments and modes, acquisition of the system information comprises scanning a surrounding macro coverage area of the femto radio base station for obtaining cell identity information for detected cells. In other example embodiments and modes, the acquisition of the system information can additionally comprise camping on a macro cell and using/consulting at least one system information block in the camped-on macro cell is consulted/used for obtaining information about at least one neighboring cell.
摘要翻译：在无线电接入网络（24）中，毫微微无线电基站（28）包括驻留接收机（54），其驻存无线电接入网络（24）中获取广播的系统信息。系统信息的至少一部分用于在毫微微无线电基站（28）处构建包括用于相邻小区的信息的邻居数据结构（59）。然后，邻居数据结构（59）用于构建邻居列表。随后从毫微微无线电基站（28F）向邻近列表发送由毫微微无线电基站（28Ff）服务的用户设备单元（30）。在一些示例性实施例和模式中，毫微微无线电基站（28F）向相对于毫微微无线电基站的网络节点（26,100）报告邻居数据结构。另一个节点（26,100）使用邻居数据结构在其他节点建立邻居列表。在一些示例性实施例和模式中，系统信息的获取包括扫描毫微微无线电基站的周围宏覆盖区域，以获得用于检测到的小区的小区标识信息。在其他示例性实施例和模式中，系统信息的获取可以另外包括在宏小区上驻留，并且使用/咨询驻留宏小区中的至少一个系统信息块被咨询/用于获得关于至少一个相邻细胞。

2. 发明申请

US20120195255A1 MINIMIZING TRACKING AREA UPDATES IN HETEROGENEOUS RADIO ACCESS NETWORK 有权
标题翻译：在异质无线接入网络中最小化跟踪区域更新
公开(公告)号：US20120195255A1
公开(公告)日：2012-08-02
申请号：US13019056
申请日：2011-02-01
申请人： Tomas NYLANDER , Tomas HEDBERG , Jari VIKBERG
发明人： Tomas NYLANDER , Tomas HEDBERG , Jari VIKBERG
IPC分类号： H04W4/00
CPC分类号： H04W60/04 , H04W84/045 , Y02D70/1242 , Y02D70/1262
摘要： A communications network (20) that comprises packet core network entity (22) and a heterogeneous radio access network (23). The heterogeneous radio access network (23) comprises plural base station nodes, including at least one macro base station node (28M) and at least one low power base station node (28L). The packet core network entity (22) generates a list (30) of tracking areas using an indication of cell type (32M) for the macro base station node and an indication of cell type (32L) for the low power base station node. The list (30) generated by the packet core network entity comprises the tracking area for the macro base station node and the tracking area for the low power base station node. In an example embodiment the indication of cell type indicates whether the cell served by the respective base station node is a macro cell or a low power cell.
摘要翻译：一种包括分组核心网络实体（22）和异构无线电接入网络（23）的通信网络（20）。异构无线电接入网（23）包括多个基站节点，包括至少一个宏基站节点（28M）和至少一个低功率基站节点（28L）。分组核心网络实体（22）使用宏基站节点的小区类型（32M）的指示和低功率基站节点的小区类型（32L）的指示来生成跟踪区域的列表（30）。由分组核心网络实体生成的列表（30）包括宏基站节点的跟踪区域和低功率基站节点的跟踪区域。在示例实施例中，小区类型的指示指示由各个基站节点服务的小区是宏小区还是低功率小区。

3. 发明申请

US20100075698A1 LOCATION REGISTRATION AND PAGING IN TELECOMMUNICATIONS NETWORK 审中-公开
标题翻译：电信网络中的位置登记和寻呼
公开(公告)号：US20100075698A1
公开(公告)日：2010-03-25
申请号：US12236220
申请日：2008-09-23
申请人： Johan RUNE , Arne NOREFORS , Tomas NYLANDER , Jari VIKBERG
发明人： Johan RUNE , Arne NOREFORS , Tomas NYLANDER , Jari VIKBERG
IPC分类号： H04W68/00
CPC分类号： H04W68/08 , H04W60/04 , H04W84/045 , H04W88/085
摘要： Methods and apparatus are provided for operating a telecommunications network (20) which comprises at least one femtocell and at least one macrocell, each femtocell and each macrocell being associated with a Tracking Area. The method comprises (when a wireless terminal (30) accesses a femtocell or possibly a cell in the vicinity of the femtocell) including an identifier of the femtocell in a Tracking Area Identity list provided to the wireless terminal (30), and thereby enabling the wireless terminal (30) to avoid performing a Tracking Area Update when moving between the femtocell and another tracking area included in the Tracking Area Identity list. The method also comprises (when the wireless terminal (30) is to be paged) initially issuing a paging message only to a portion of the cells having corresponding identifiers included in the Tracking Area Identity list. Optionally the method also comprises determining that the wireless terminal (30) is accessing the telecommunications network (20) through a femtocell.
摘要翻译：提供了用于操作电信网络（20）的方法和装置，其包括至少一个毫微微小区和至少一个宏小区，每个毫微微小区和每个宏小区与跟踪区域相关联。该方法包括（当无线终端（30）访问包括在提供给无线终端（30）的跟踪区域标识列表中的毫微微小区的标识符的毫微微小区附近的毫微微小区或可能的小区时，无线终端（30），以避免在毫微微小区和包括在跟踪区域标识列表中的另一跟踪区域之间移动时执行跟踪区域更新。该方法还包括（当无线终端（30）被寻呼时）最初仅向具有包括在跟踪区域标识列表中的对应标识符的小区的一部分发起寻呼消息。可选地，该方法还包括确定无线终端（30）通过毫微微小区来访问电信网络（20）。

4. 发明申请

US20100054140A1 FAULT DETECTION IN A TRANSPORT NETWORK 有权
标题翻译：运输网络故障检测
公开(公告)号：US20100054140A1
公开(公告)日：2010-03-04
申请号：US12201139
申请日：2008-08-29
申请人： Paul STJERNHOLM , Tomas NYLANDER , Oscar ZEE
发明人： Paul STJERNHOLM , Tomas NYLANDER , Oscar ZEE
IPC分类号： G01R31/08
CPC分类号： H04L43/10 , H04L41/06 , H04L41/507 , H04L43/0829 , H04L43/0852 , H04L43/087
摘要： A device associated with a transport network generates a first traceroute through the transport network, and monitors a performance measure associated with the transport network. The device also compares the performance measure to a criterion, and determines degradation in the transport network when the performance measure matches the criterion. The device further generates a second traceroute through the transport network when the degradation occurs in the transport network, where the first and second traceroutes are used to determine a source of the degradation in the transport network.
摘要翻译：与传输网络相关联的设备通过传输网络生成第一跟踪路由，并且监视与传输网络相关联的性能测量。该设备还将性能测量与标准进行比较，并且当性能测量与标准匹配时，确定传输网络中的劣化。当在传输网络中发生降级时，该设备还通过传输网络产生第二跟踪路由，其中第一和第二跟踪路由被用于确定传输网络中的恶化源。

5. 发明申请

US20090092097A1 METHOD AND ARRANGEMENT IN A TELECOMMUNICATION SYSTEM 有权
标题翻译：电信系统中的方法和布置
公开(公告)号：US20090092097A1
公开(公告)日：2009-04-09
申请号：US12126614
申请日：2008-05-23
申请人： Tomas NYLANDER , Mats Buchmayer , Jari Tapio Vikberg , Tomas Hedberg
发明人： Tomas NYLANDER , Mats Buchmayer , Jari Tapio Vikberg , Tomas Hedberg
IPC分类号： H04Q7/00 , H04J3/00 , H04L9/00
CPC分类号： H04W36/0061 , H04J11/0069 , H04W36/04 , H04W48/02
摘要： The described technology generally relates to method(s) and arrangement(s) for access control during relocation of a user equipment (UE) into a femto base station (FBS) and dynamic triggering of the relocation into the FBS. A white list is maintained in the UE. The white list includes information on a list of FBSs that the UE is allowed to relocate. The UE detects a target FBS and reports target FBS to a source macro base station (MBS). The source MBS makes a relocation request to a mobility controller. The mobility controller grants or denies the requests or allows the target FBS to make the decision. Upon grant, the UE is relocated to the target FBS. Otherwise, the white list is updated in the UE.
摘要翻译：所描述的技术通常涉及在用户设备（UE）重定位到毫微微基站（FBS）期间的接入控制的方法和布置以及重新定位到FBS中的动态触发。在UE中维护白名单。白名单包括关于UE被允许重新定位的FBS列表的信息。 UE检测目标FBS并将目标FBS报告给源宏基站（MBS）。源MBS向移动性控制器发出重定位请求。移动控制器授予或拒绝请求，或允许目标FBS作出决定。在授权之后，UE被重定位到目标FBS。否则，在UE中更新白名单。

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