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公开(公告)号：EP2229624A1
公开(公告)日：2010-09-22
申请号：EP08705291.6
申请日：2008-01-08
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.
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公开(公告)号：EP2253157B1
公开(公告)日：2011-08-31
申请号：EP09719325.4
申请日：2009-03-11
发明人： OLSSON, Andreas , BALCK, Kenneth
IPC分类号： H04W24/00
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.
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3.发明公开Mobile Station for Reducing Latency in a Communications Channel 有权EINEM KOMMUNIKATIONSKANAL的MOBILESGERÄTZUM REDUZIEREN DER LATENZ
公开(公告)号：EP2958278A1
公开(公告)日：2015-12-23
申请号：EP15178680.3
申请日：2007-10-04
CPC分类号： H04W74/0833 , H04W72/0413 , H04W72/0446 , H04W72/1284 , H04W72/14 , H04W74/008 , H04W74/08
摘要： The present invention is a method and system adapted to facilitate, between a mobile station (MS) and network, an indication of support for reduced time transmission interval (RTTI). The MS can provide a base station system (BSS) with an indication of its multislot capability within an access burst sent at the start of a contention based access. In another aspect, the MS can indicate support for a new Immediate Assignment message as the conventional Immediate Assignment message can only assign single timeslots. The present invention enables the Radio Access Network (RAN) to assign RTTI and more than one timeslot for GPRS/EDGE temporary block flows (TBFs) during an Access Grant Channel (AGCH) assignment. The method of the present invention can be implemented in a computer program product or distributed software adapted to be loaded into at least one or a plurality of memory locations and executed by at least one or a plurality of respective computer processors. Table 400 illustrates a packet channel request with the option of indicating RTTI. A three (3) bit field named, e.g., MultislotClassLimited is an information field indicating the EGPRS multislot class of the MS. The multislot class indicated by this field is according 3GPP 45.002. A one (1) bit field named, e.g., TTI capabilities is an information field that indicates the TTI capabilities of the MS.
摘要翻译： 本发明是一种适于在移动台（MS）和网络之间促进减少时间传输间隔（RTTI）的支持指示的方法和系统。 MS可以在基于竞争的访问开始时发送的接入突发中提供具有其多时隙能力的指示的基站系统（BSS）。 在另一方面，MS可以指示支持新的立即分配消息，因为常规的立即分配消息只能分配单个时隙。 本发明使得无线电接入网络（RAN）在接入授权信道（AGCH）分配期间为GPRS / EDGE临时块流（TBF）分配RTTI和多于一个时隙。 本发明的方法可以在适于加载到至少一个或多个存储器位置中并由至少一个或多个相应计算机处理器执行的计算机程序产品或分布式软件中实现。 表400示出了具有指示RTTI的选项的分组信道请求。 命名为例如MultislotClassLimited的三（3）比特字段是指示MS的EGPRS多时隙类的信息字段。 由该字段指示的多时隙类根据3GPP 45.002。 命名为例如TTI能力的一（1）位字段是指示MS的TTI能力的信息字段。
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公开(公告)号：EP2754316A1
公开(公告)日：2014-07-16
申请号：EP11797039.2
申请日：2011-09-07
发明人： OLSSON, Andreas , MÜLLER, Walter
CPC分类号： H04W36/0083 , H04W36/0005 , H04W76/10
摘要： A radio base station in a wireless communication network and a method in a radio base station for providing service to a user equipment is provided. The method comprises establishing a connection between the user equipment and the radio base station, and receiving, from a network node, usage statistics of the user equipment. The method further comprises determining at least one parameter relating to the provision of the service to the user equipment based on the received usage statistics of the user equipment.
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5.发明公开METHOD AND APPARATUS FOR MEASUREMENT OF ACTIVE USER DEVICES PER QUALITY-OF-SERVICE CLASS INDUCATOR 审中-公开用于经由QoS类别标识符估计数目的移动终端的方法和设备
公开(公告)号：EP2394458A1
公开(公告)日：2011-12-14
申请号：EP09795832.6
申请日：2009-12-07
发明人： PEISA, Janne , OLSSON, Andreas , KENEHAN, Noel , WESTERBERG, Erik , DE FRANCA LIMA, Octavio Jose
IPC分类号： H04W24/08
CPC分类号： H04W72/0486 , H04W24/08 , H04W84/042
摘要： Methods, apparatus, and systems for measuring, on a per-QoS-class basis, the average number of user devices active on the uplink of a wireless communication system are disclosed. In an exemplary method, a number of mobile terminals with buffered data for transmission to a base station is estimated based on received buffer status reports. An estimated quantity of active mobile terminals is calculated, based on the received buffer status reports and a number of mobile terminals for which a semi-persistent scheduling grant has been granted. In some embodiments, the estimated quantity of active mobile terminals is estimated on a per-traffic-class basis, in which case the technique includes calculating first and second estimated quantities, corresponding to mobile terminals having active data bearers for first and second traffic classes, respectively, based on the received buffer status reports and the number of mobile terminals for which a semi-persistent scheduling grant has been granted.
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公开(公告)号：EP2220884A1
公开(公告)日：2010-08-25
申请号：EP07861106.8
申请日：2007-12-17
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.
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7.发明公开A REPORT SEQUENCE WITH PERFORMANCE DATA TRANSMITTED BETWEEN TWO NODES OF A COMMUNICATION SYSTEM 审中-公开与两个KNOT的通信系统高性能数据传输序列的报告
公开(公告)号：EP2636241A1
公开(公告)日：2013-09-11
申请号：EP10859337.7
申请日：2010-11-05
发明人： OLSSON, Andreas
CPC分类号： H04W24/00 , H04L43/04 , H04W24/02 , H04W24/10 , H04W28/06 , H04W52/0219 , H04W72/12 , H04W92/16 , Y02D70/1242 , Y02D70/1262 , Y02D70/142
摘要： The invention relates to a method, a performance data transmission device (17) and a computer program product for performing performance management reporting from a first to a second node in a communication system. The reporting concerns communication over one communication interface (WI) of a node in the communication system and the performance data transmission device comprises a data collecting unit (22) that obtains performance data relating to the communication over the communication interface for transmission to the second node and configuration data, a data scheduling unit that schedules the transmission of performance data and configuration data in a sequence of consecutive reports according to a reporting scheme, where the sequence makes up a set of reports, and a transmitting unit (28) that transmits the reports according to the reporting scheme and where configuration data is only present in a subset of the set of reports including at least one report.
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公开(公告)号：EP2522172A1
公开(公告)日：2012-11-14
申请号：EP10778554.5
申请日：2010-10-29
发明人： OLSSON, Andreas , PETERSEN, Robert , ELMDAHL, Per
摘要： Provided are methods for handling reports on lost connections in a terminal device which is capable of being in communication connection with a plurality of network access nodes, wherein the terminal device generates, after having lost connection to a (first) network access node, a report on the loss of connection and, upon or after reconnecting of the terminal device with the same or a different network access node, sends the report on the loss of connection to the network access node. The network access node receiving a report on loss of connection from a terminal device, forwards said report to a central server and/or to a network access node to which the terminal device was connected before. Further provided are a terminal device comprising a receiver and a transmitter and being adapted to connect to an access node of a network, particularly of a wireless, e.g. a cellular radio network, said terminal device further comprising a report generator for generating a report on a loss of connection, wherein said transmitter is adapted to send said report to an access node upon or after reconnecting, and a network access node, particularly a network access node of a wireless, e.g. a cellular radio network, comprising a receiver and a transmitter and being adapted to be connected by a terminal device, wherein the receiver is adapted to receive reports on a loss of connection from a terminal device, and wherein the transmitter is adapted to forward or send a received report to a central server or to a different access node, particularly to an access node to which the terminal was connected before a loss of connection.
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公开(公告)号：EP2255564A1
公开(公告)日：2010-12-01
申请号：EP08724232.7
申请日：2008-03-14
CPC分类号： H04L41/0609 , H04L43/10 , H04W24/04
摘要： A telecom node (210, 310) such as a base station is configured to detect events. A low priority event may not be serious enough on its own to raise an alarm to a network management system (220, 420) managing the telecom node (210, 310). However, the low priority event can collectively have a serious impact on the network performance if the event occurs over multiple nodes (210, 310) of the network (200). When a low priority event occurs over multiple nodes (210, 310), the telecom node (210, 310) notifies the network management system (220, 420) of the event by raising an alarm so that the situation can be addressed. In a partitioned network installation, not all neighboring nodes (210, 310) are managed by a same network management system (220, 420). When the alarm is raised to the network management system (220, 420), other network management systems (220, 420) managing the neighboring nodes (210, 310) are notified of the alarm by the network management system (220, 420).
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10.发明公开TRACE LOG MANAGEMENT IN A MOBILE COMMUNICATION SYSTEM 有权SPURPROTOKOLLMANAGEMENT IN einem MOBILKOMMUNIKATIONSSYSTEM
公开(公告)号：EP2253157A1
公开(公告)日：2010-11-24
申请号：EP09719325.4
申请日：2009-03-11
发明人： OLSSON, Andreas , BALCK, Kenneth
IPC分类号： H04W24/00
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.
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