专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

US20150215796A1 METHOD, NETWORK NODE, COMPUTER PROGRAM AND COMPUTER PROGRAM PRODUCT FOR DETERMINING A DROPPED CONNECTION 有权
标题翻译：方法，网络节点，计算机程序和计算机程序产品用于确定丢弃的连接
公开(公告)号：US20150215796A1
公开(公告)日：2015-07-30
申请号：US14374891
申请日：2012-01-26
申请人： Christer Gustafsson , Ulf Hubinette , Andreas Olsson
发明人： Christer Gustafsson , Ulf Hubinette , Andreas Olsson
IPC分类号： H04W24/08 , H04W72/08 , H04M15/00 , H04W76/06
CPC分类号： H04W72/087 , H04M15/59 , H04W24/08 , H04W24/10 , H04W76/30 , H04W88/08
摘要： A method is performed in a network node of a mobile communication network, for determining a dropped connection to a mobile terminal. The method comprises: detecting a release of a radio bearer associated with the mobile terminal; determining whether the radio bearer is a real-time type radio bearer; when the radio bearer is a real-time type radio bearer, determining the released radio bearer to be a dropped connection when the release is classified as an involuntary release; and when the radio bearer differs from a real-time type radio bearer, determining the released radio bearer to be a dropped connection when there is remaining user data in a buffer for transfer in either direction over the released radio bearer. A corresponding network node, computer program and computer program product are also presented.
摘要翻译：在移动通信网络的网络节点中执行一种方法，用于确定到移动终端的丢弃的连接。该方法包括：检测与移动终端相关联的无线承载的释放; 确定无线电承载是否是实时型无线承载; 当所述无线承载是实时型无线电承载时，当所述释放被分类为非自愿释放时，确定所释放的无线承载为丢弃的连接; 并且当无线电承载与实时型无线电承载不同时，当在用于在释放的无线电承载上的任一方向上传送的缓冲器中存在剩余用户数据时，将释放的无线承载确定为丢弃的连接。还提出了相应的网络节点，计算机程序和计算机程序产品。

42. 发明授权

US08385214B2 Method and apparatus for mitigating cell outage 有权
标题翻译：减轻细胞中断的方法和装置
公开(公告)号：US08385214B2
公开(公告)日：2013-02-26
申请号：US12808301
申请日：2007-12-17
申请人： Per Stahle , Niklas Isaksson , Andreas Olsson , Magnus Standar
发明人： Per Stahle , Niklas Isaksson , Andreas Olsson , Magnus Standar
IPC分类号： H04L1/00 , H04W4/00
CPC分类号： H04W24/04 , H04W52/0206 , Y02D70/1262
摘要： Cell outage within a wireless communication network is automatically mitigated. This way, neither manual operator intervention nor manual base station reconfiguration is needed to cover problematic cells. Quality of wireless services provided by the network improves when cell outage is automatically mitigated. In one embodiment, cell outage is mitigated in a wireless communication network by automatically communicating cell status messages between radio base stations or within a node that controls the radio base stations (300) indicating whether one or more cells within the network are currently disabled or expected to be disabled. The coverage area of one or more preexisting cells is modified to cover those cells which are currently disabled or expected to be disabled as indicated by the cell status messages (302). The inter-base station interface can also be used to send messages directly between the base stations indicating addition of new cells or deletion of preexisting cells.
摘要翻译：无线通信网络中的蜂窝中断被自动减轻。这样，无需手动操作员干预，也不需要手动基站重新配置来覆盖有问题的单元。网元提供的无线服务质量可以在细胞停电自动减轻时得到改善。在一个实施例中，通过在无线电基站之间或在控制无线电基站（300）的节点内自动传送小区状态消息来指示网络中的一个或多个小区当前是否被禁用或预期的，在无线通信网络中减轻了小区中断被禁用修改一个或多个预先存在的单元的覆盖区域以覆盖目前被禁用或期望被禁用的那些单元，如单元状态消息（302）所指示的。基站间接口还可用于在基站之间直接发送消息，指示添加新小区或删除预先存在的小区。

43. 发明授权

US08285295B2 Dynamic frequency band allocation between radio communication networks 有权
标题翻译：无线电通信网络之间的动态频带分配
公开(公告)号：US08285295B2
公开(公告)日：2012-10-09
申请号：US12522510
申请日：2007-01-15
申请人： Erik Westerberg , Andreas Olsson
发明人： Erik Westerberg , Andreas Olsson
IPC分类号： H04W72/04
CPC分类号： H04W72/0486 , H04W16/14
摘要： The present invention relates to cellular communications and in particular to a frequency spectrum shared by two cellular networks. The object is flexible utilization of the spectrum. This is achieved by a method wherein a first of the networks occupies part of the shared spectrum in relation to the traffic load in the first network. The first network informs a second of the networks on the extent the shared spectrum is occupied, for the second network to be free to use the shared spectrum outside the occupied part. The invention also relates to a RRM unit arranged for carrying out the inventions, to a BSC and to a radio base station adapted for carrying out the method. One advantage is that spectrum can be lent from an old system when a new system is introduced.
摘要翻译：本发明涉及蜂窝通信，特别涉及由两个蜂窝网络共享的频谱。目的是灵活利用光谱。这通过一种方法来实现，其中第一网络相对于第一网络中的业务负载占据共享频谱的一部分。第一个网络在共享频谱被占用的程度上通知第二个网络，第二个网络可以自由地使用被占用部分之外的共享频谱。本发明还涉及一种RRM单元，其被布置用于对BSC和适用于执行该方法的无线电基站执行本发明。一个优点是，当引入新系统时，可以从旧系统借出频谱。

44. 发明申请

US20110032816A1 Connection Failure Notification Method And Apparatus 审中-公开
标题翻译：连接故障通知方法和装置
公开(公告)号：US20110032816A1
公开(公告)日：2011-02-10
申请号：US12744755
申请日：2007-11-28
申请人： Niklas Isaksson , Per Ståhle , Magnus Standar , Andreas Olsson
发明人： Niklas Isaksson , Per Ståhle , Magnus Standar , Andreas Olsson
IPC分类号： H04W40/00
CPC分类号： H04W48/12 , H04W36/305 , H04W48/20 , H04W76/19 , H04W88/06
摘要： An access point according to the present invention generates and broadcasts a notification message to the mobile devices serviced by an access point upon detection of a connection failure between the serving access point and a network node. The notification message controls the impact of the connection failure on neighboring cells by including redirect information that identifies one or more alternate access points for the affected mobile devices. The affected mobile devices subsequently attempt to access the access points identified by the redirect information. The notification message may also include timing information that informs the affected mobile devices when they may attempt to access an alternate access point identified by the redirect information.
摘要翻译：根据本发明的接入点在检测到服务接入点和网络节点之间的连接故障时，生成并向接入点服务的移动设备广播通知消息。该通知消息通过包括识别受影响的移动设备的一个或多个备用接入点的重定向信息来控制连接故障对相邻小区的影响。受影响的移动设备随后尝试访问由重定向信息识别的接入点。通知消息还可以包括定时信息，该定时信息通知受影响的移动设备何时可能尝试访问由重定向信息识别的替代接入点。

45. 发明申请

US20100291914A1 SOFTWARE DISTRIBUTION BETWEEN RADIO BASE STATIONS 有权
标题翻译：无线电基站之间的软件分配
公开(公告)号：US20100291914A1
公开(公告)日：2010-11-18
申请号：US12811597
申请日：2008-01-08
申请人： Niklas Isaksson , Magnus Standar , Andreas Olsson , Per Stahle
发明人： Niklas Isaksson , Magnus Standar , Andreas Olsson , Per Stahle
IPC分类号： H04M3/00
CPC分类号： H04W24/02 , G06F8/65 , H04W88/08 , H04W92/20
摘要： A method of operating a telecommunications network (20, 20′) comprises detecting an insufficient software situation for a target radio base station (28); a software source server (36) authorizing obtention of satisfactory software for the target radio base station from a source radio base station; and, the target radio base station obtaining the satisfactory software from the source radio base station. In example embodiments, the insufficient software situation can be either a missing software situation or an upgrade-required software situation.
摘要翻译：操作电信网络（20,20'）的方法包括：检测目标无线电基站（28）的软件状况不足; 软件源服务器（36）授权从源无线电基站获取目标无线电基站的令人满意的软件; 目标无线基站从源无线基站取得令人满意的软件。在示例实施例中，不足的软件情况可能是丢失的软件情况或升级所需的软件情况。

46. 发明申请

US20100180044A1 Bit Streams Combination Of Downloaded Multimedia Files 有权
标题翻译：比特流组合下载的多媒体文件
公开(公告)号：US20100180044A1
公开(公告)日：2010-07-15
申请号：US12529468
申请日：2007-03-01
申请人： Andreas Olsson , Mårten Sundberg
发明人： Andreas Olsson , Mårten Sundberg
IPC分类号： G06F15/16
CPC分类号： H04L67/06 , H04L65/60 , H04L67/322 , H04L69/14
摘要： A method for downloading a multimedia file from a server (101, 201, 300, 701) to a user device (100, 200, 400, 700), at least partly via a bandwidth limited connection (202, 702), a server and a user device adapted therefore. A user device, connected to a server selects a multimedia file to be downloaded via two bit streams. In the server the selected multimedia file divided and coded into a first, low-quality part, and into a second, high-quality part (503). When certain conditions (505) set up for the first part are fulfilled, this part is streamed via a first bit stream (506), and when certain conditions set up for the second part are fulfilled, the second part is downloaded via a second bit stream (508). In the user device, the first part is received and reproduced (603b) as a limited version, available to be played-up in real time (604), while the second part is reproduced and combined with the first part (610, in order to yield the original multimedia file.
摘要翻译：一种用于至少部分地通过带宽限制连接（202,702）从服务器（101,201,300,701）下载多媒体文件到用户设备（100,200,400,700）的方法，服务器和因此适用于用户设备。连接到服务器的用户设备通过两个比特流选择要下载的多媒体文件。在服务器中，所选择的多媒体文件被分割和编码成第一低质量部分，并分成第二高品质部分（503）。当满足为第一部分建立的某些条件（505）时，该部分经由第一比特流（506）被流式传输，并且当满足针对第二部分的某些条件被满足时，第二部分经由第二比特流（508）。在用户装置中，将第一部分作为限制版本被接收和再现（603b），可以实时播放（604），而第二部分被再现并与第一部分（610，按顺序）组合产生原始的多媒体文件。

47. 发明申请

US20100074227A1 METHOD AND A NETWORK NODE FOR CONTROLLING OUTPUT UPLINK AND DOWNLINK POWER LEVELS IN A MOBILE COMMUNICATIONS SYSTEM 有权
标题翻译：方法和网络节点，用于控制移动通信系统中的输出上行链路和下行链路功率电平
公开(公告)号：US20100074227A1
公开(公告)日：2010-03-25
申请号：US12593931
申请日：2007-05-23
申请人： Lars Boncz , Andreas Olsson
发明人： Lars Boncz , Andreas Olsson
IPC分类号： H04B7/00 , H04W4/00
CPC分类号： H04W52/40 , H04W52/228 , H04W52/50
摘要： The present inventions relates to a method and a network node for controlling an output uplink power level of a mobile station and for controlling an output downlink power level of a target base station in a target cell of a mobile communications system. The method comprises receiving at the network node a message indicating that a handover of the mobile station from an originating cell to the target cell is completed; and commanding the target base station to use an initial output downlink power level and the mobile station to use an initial output uplink power level, wherein the initial output downlink power level and the initial output uplink power level are based on at least previous power control levels used a time after previous handovers were completed between the originating cell and the target cell.
摘要翻译：本发明涉及一种用于控制移动台的输出上行链路功率电平并用于控制移动通信系统的目标小区中的目标基站的输出下行链路功率电平的方法和网络节点。该方法包括：在网络节点接收指示移动台从始发小区到目标小区的切换完成的消息; 并且命令所述目标基站使用初始输出下行链路功率电平，并且所述移动站使用初始输出上行链路功率电平，其中所述初始输出下行链路功率电平和所述初始输出上行链路功率电平基于至少先前的功率控制电平在原始细胞和靶细胞之间的先前切换完成之后使用了一段时间。

48. 发明申请

US20090323965A1 Systems and Methods for Monitoring Performance of a Communication System 审中-公开
标题翻译：监测通信系统性能的系统和方法
公开(公告)号：US20090323965A1
公开(公告)日：2009-12-31
申请号：US12147960
申请日：2008-06-27
申请人： Noel Kenehan , Gunnar Bergquist , Andreas Olsson , Lars Erik Westerberg
发明人： Noel Kenehan , Gunnar Bergquist , Andreas Olsson , Lars Erik Westerberg
IPC分类号： H04M1/00 , H04L9/08
CPC分类号： H04W12/02 , H04W24/08 , H04W24/10 , H04W88/08
摘要： Monitoring the performance of communication systems is an important part of network operations. In one aspect the invention provides a method for monitoring the performance by collecting data pertaining to a mobile terminal accessing the system. In some embodiments, the method includes receiving an identifier for identifying the mobile terminal; using the identifier to detect the UE accessing the network via an access point; and in response to detecting the UE accessing the network, transmitting to the access point a message comprising an encrypted version of the identifier with a command to initiate the collection of data pertaining to the mobile terminal.
摘要翻译：监控通信系统的性能是网络运行的重要组成部分。一方面，本发明提供一种通过收集与访问系统的移动终端有关的数据来监视性能的方法。在一些实施例中，该方法包括接收用于识别移动终端的标识符; 使用所述标识符来检测经由接入点接入所述网络的所述UE; 并且响应于检测到所述UE访问所述网络，向所述接入点发送包括所述标识符的加密版本的消息，其具有发起与所述移动终端有关的数据的收集的命令。

49. 发明申请

US20090233611A1 Trace Log Management in a Mobile Communication System 有权
标题翻译：移动通信系统中的跟踪日志管理
公开(公告)号：US20090233611A1
公开(公告)日：2009-09-17
申请号：US12046316
申请日：2008-03-11
申请人： Andreas Olsson , Kenneth Balck
发明人： Andreas Olsson , Kenneth Balck
IPC分类号： H04Q7/20 , H04M1/00
CPC分类号： H04W24/00 , H04L41/5009 , H04L43/0817
摘要： A first radio base station (RBS) is operated to cause trace log information to be supplied to a trace log storage node. The RBS becomes responsible for serving a user equipment session, and at some point begins a trace process. When the session report criterion has been satisfied, a trace status indication is alternatively sent to or received from a second radio base station, the trace status indication including an indicator of a session report cause and a time of satisfying the session report criterion. The indicator of the session report cause and the time of satisfying the session report criterion are used to identify a set of trace log information stored in a record buffer. If not empty, the set of trace log information is supplied to the trace log storage node.
摘要翻译：操作第一无线电基站（RBS）以将跟踪日志信息提供给跟踪日志存储节点。 RBS负责服务用户设备会话，并且在某些时候开始跟踪过程。当满足会话报告准则时，跟踪状态指示交替地被发送到第二无线电基站或从第二无线电基站接收，跟踪状态指示包括会话报告原因的指示符和满足会话报告标准的时间。使用会话报告原因的指示符和满足会话报告标准的时间来标识存储在记录缓冲器中的一组跟踪日志信息。如果不为空，则将跟踪日志信息集提供给跟踪日志存储节点。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式