-
1.发明公开TRANSMITTING RADIO NODE AND METHOD THEREIN FOR SCHEDULING SERVICE DATA FLOWS 审中-公开传输的无线节点和其中的方法生产调度业务数据流的
公开(公告)号：EP2918129A1
公开(公告)日：2015-09-16
申请号：EP12790694.9
申请日：2012-11-09
IPC分类号： H04W72/12
CPC分类号： H04W72/1263 , H04L1/1887 , H04W76/15
摘要： Embodiments herein relate to a method in a transmitting radio node (12) for scheduling service data flows within a radio bearer towards a receiving radio node (10) in a radio communications network (1). The transmitting radio node (12) identifies at least two service data flows within the radio bearer towards the receiving radio node (10), where each service data flow is associated with a service and/or a service quality requirement. The service and/or the service quality requirement is different for respective service data flow. The transmitting radio node (12) maps a Packet Data Convergence Protocol, PDCP, Service Data Unit, SDU, of respective service data flow to a respective scheduling queue on a PDCP layer. Each scheduling queue is associated with the service and/or the service quality requirement of the respective service data flow. The transmitting radio node (12) schedules the PDCP SDUs within the scheduling queues of the at least two service data flows, to the receiving radio node (10), based on the service and/or the service quality requirement associated with the respective scheduling queue on the PDCP layer.
-
公开(公告)号：EP2904757B1
公开(公告)日：2015-12-30
申请号：EP12783683.1
申请日：2012-10-04
IPC分类号： H04L29/06 , H04L12/841
CPC分类号： H04L65/602 , H04L47/283 , H04L65/4084 , H04L65/605 , H04L65/608 , H04L65/80
摘要： A method of throttling a media stream, comprising a sequence of media segments, for transmission to a client via a radio access network is provided. The method comprises acquiring a media segment, determining a duration of the media segment, transmitting a first part (501′-504′) of the media segment to the client, and transmitting a remaining part (501″-504″) of the media segment to the client. At least one of the parts (501′-504′, 501″-504″) is transmitted during a time interval (&Dgr;t1, &Dgr;t2) which is shorter than a corresponding duration of that part, and transmitting the remaining part is delayed (&Dgr;t0), such that a time interval (&Dgr;ttx) between starting transmitting the first part and transmission of the remaining part being completed is shorter than the duration (&Dgr;tp) of the media segment. Further, a corresponding network node for throttling a media stream is provided. Embodiments of the invention are advantageous in that bursty traffic is generated, resulting in a more efficient usage of air interface resources and reduced power consumption.
-
3.发明公开
公开(公告)号：EP2856807A1
公开(公告)日：2015-04-08
申请号：EP12761691.0
申请日：2012-05-25
CPC分类号： H04W8/22 , H04W52/0232 , H04W76/27 , H04W76/28 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/24
摘要： The present invention relates to methods and devices for controlling a mobile terminal in a radio access network to transition between a plurality of communication states. This object is attained in a first aspect of the present invention by a method comprising the step of acquiring (S101) an indication regarding a pattern of burst data to be transmitted to the mobile terminal. Further, the method comprises the step of controlling (S102) the mobile terminal to transition to a less resource consuming communication state of the plurality of communication states upon occurrence of a period of transmission inactivity in the burst data.
摘要翻译： 本发明涉及一种用于在无线电接入网络的控制移动终端的通信状态的之间的多个过渡的方法和装置。 该目的在本发明的第一方面通过包括获取（S101），以移动指示关于突发数据的模式是反式mitted到所述终端的步骤的方法来实现。 此外，该方法包括控制（S102），移动终端转变到少消耗资源的通信状态的当在传输突发数据不活动一段时间发生的多个通信状态的步骤。
-
4.发明公开MEDIA DISTRIBUTION NETWORK SYSTEM WITH MEDIA BURST TRANSMISSION VIA AN ACCESS NETWORK 有权有媒体披露突发传输通过接入网络媒体销售网络体系
公开(公告)号：EP2959716A1
公开(公告)日：2015-12-30
申请号：EP13706501.7
申请日：2013-02-22
发明人： SKOG, Robert , ERIKSSON, Ann-Christine , LOHMAR, Thorsten , MATUTE ARRIBAS, Victoria , SINTORN, Mathias
CPC分类号： H04N21/64738 , H04L47/263 , H04L65/4084 , H04L65/605 , H04L65/80 , H04N21/23805 , H04N21/2381 , H04N21/64723 , H04W4/20 , H04W28/0247 , H04W52/0206 , Y02D70/00 , Y02D70/1242 , Y02D70/1262
摘要： A technique for operating a media distribution network is presented. In the media distribution network media data are transmitted via an access network in media bursts to a media client. Each media burst is followed by an idle period in which no media data are transmitted. A method aspect of this technique comprises receiving, from an access network node, a control message and adjusting, responsive to the control message, at least one of a media data volume of a media burst and a duration of an idle period following the media burst. The control message may be indicative of a load status of the access network, and the adjustment may be performed taking into account that load status.
-
5.发明公开THROTTLING A MEDIA STREAM FOR TRANSMISSION VIA A RADIO ACCESS NETWORK 有权媒体流进行传输上与网络访问RADIO RESTRAINT
公开(公告)号：EP2904757A1
公开(公告)日：2015-08-12
申请号：EP12783683.1
申请日：2012-10-04
IPC分类号： H04L29/06 , H04L12/841
CPC分类号： H04L65/602 , H04L47/283 , H04L65/4084 , H04L65/605 , H04L65/608 , H04L65/80
摘要： A method of throttling a media stream, comprising a sequence of media segments, for transmission to a client via a radio access network is provided. The method comprises acquiring a media segment, determining a duration of the media segment, transmitting a first part (501′-504′) of the media segment to the client, and transmitting a remaining part (501″-504″) of the media segment to the client. At least one of the parts (501′-504′, 501″-504″) is transmitted during a time interval (&Dgr;t1, &Dgr;t2) which is shorter than a corresponding duration of that part, and transmitting the remaining part is delayed (&Dgr;t0), such that a time interval (&Dgr;ttx) between starting transmitting the first part and transmission of the remaining part being completed is shorter than the duration (&Dgr;tp) of the media segment. Further, a corresponding network node for throttling a media stream is provided. Embodiments of the invention are advantageous in that bursty traffic is generated, resulting in a more efficient usage of air interface resources and reduced power consumption.
-
公开(公告)号：EP1350401A1
公开(公告)日：2003-10-08
申请号：EP01990593.4
申请日：2001-12-27
摘要： A method is disclosed for controlling data flow in a telecommunications network in which a base station communicates with a mobile station using a plurality of packet data flows, the packet data flows having respective data flow rates. The method comprises controlling data flow through the network by controlling the data flow rate of each packet data flow, an overall data flow rate to the mobile station and a data flow rate for each base station.
-
7.发明公开MEDIA DISTRIBUTION NETWORK WITH MEDIA BURST TRANSMISSION CAPABILITIES 有权麻醉中医药 - 中华医学杂志MEDIENVERTEILUNGSNETZWERK MIT MEDIEN-BURST-ÜBERTRAGUNGSKAPAZITÄT
公开(公告)号：EP2959715A1
公开(公告)日：2015-12-30
申请号：EP13705784.0
申请日：2013-02-22
发明人： SKOG, Robert , ERIKSSON, Ann-Christine , LOHMAR, Thorsten , MATUTE ARRIBAS, Victoria , SINTORN, Mathias
CPC分类号： H04N21/2401 , H04L65/4084 , H04L65/605 , H04L65/80 , H04N21/2381 , H04N21/4436 , H04N21/6112 , H04N21/647 , H04N21/64723 , H04W4/20
摘要： A technique of operating a network node in a media distribution network in which media data are transmitted in media bursts to a buffer of a media client is described. Each media burst is followed by an idle period in which no media data are transmitted. A method aspect of this technique comprises determining a fill level of the media client buffer, and generating a media burst. Media burst generation includes adjusting at least one of a media data volume of the media burst and a duration of an idle period following the media burst dependent on the fill level of the media client buffer.
摘要翻译： 描述了在介质分发网络中操作网络节点的技术，其中媒体数据在媒体突发中被传送到媒体客户端的缓冲器。 每个媒体突发之后是没有媒体数据传输的空闲时段。 该技术的方法方面包括确定媒体客户端缓冲器的填充级别，以及生成媒体突发。 媒体突发生成包括根据媒体客户端缓冲器的填充级别来调整媒体突发的媒体数据卷和介质突发之后的空闲周期的持续时间中的至少一个。
-
公开(公告)号：EP2489221A1
公开(公告)日：2012-08-22
申请号：EP09745138.9
申请日：2009-10-15
CPC分类号： H04W28/16 , H04W28/18 , H04W72/0433 , H04W72/0453 , H04W72/0473 , H04W72/10 , H04W72/1215 , H04W72/1242 , H04W88/10
摘要： The invention relates to a method in a communication node (10,200,201,202,211,212,222) for commonly managing resources in a radio access network between different network access technologies, which communication node (10,200,201,202,21 1,212,222) is comprised in a radio access network of a radio communications network. The communication node receives (71 ) from a first local resource manager (1 11 ) of a first network access technology, a first report of information regarding resources needed per service associated with the first network access technology, which service is associated with a first local service priority. The communication node (10,200,201,202,211,212,222) then receives (72) from a second local resource manager (1 12) of a second network access technology, a second report of information regarding resources needed per service associated with the second network access technology. The service is associated with a second local service priority. The communication node ranks the service priority in the first report in relation to the service priority in the second report. The communication node generates an allocation scheme of resources, which allocation scheme allocates resources to at least one of the first or second local resource managers (11 1,112) based on the ranking of the service priorities.
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.013 秒)
