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41. 发明申请

WO2008074771A1 LINK LAYER CONTROL PROTOCOL IMPLEMENTATION 审中-公开
标题翻译：链路层控制协议实现
公开(公告)号：WO2008074771A1
公开(公告)日：2008-06-26
申请号：PCT/EP2007/064062
申请日：2007-12-17
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , MEYER, Michael , PEISA, Janne , SORIES, Sabine , WIEMANN, Henning
发明人： MEYER, Michael , PEISA, Janne , SORIES, Sabine , WIEMANN, Henning
IPC分类号： H04L1/18
CPC分类号： H04L1/1851 , H04L1/1812 , H04L1/1832 , H04L1/1845
摘要： The present invention relates to a link layer control protocol implementation in a communication system. To improve operative efficiency of the link layer control protocol implementation it is suggested to delay issuance of a retransmission request for a missing data unit during a retransmission delay time period. Therefore, according to the present invention a retransmission request is not issued immediately upon detection of a missing data unit. Therefore, the present invention avoids issuance of false alarm for the missing data unit when it is received during the retransmission delay period.
摘要翻译：本发明涉及通信系统中的链路层控制协议实现。为了提高链路层控制协议实现的操作效率，建议在重传延迟时间段期间延迟发布丢失数据单元的重传请求。因此，根据本发明，在检测到丢失的数据单元时，不立即发出重传请求。因此，本发明避免了在重传延迟期间接收到丢失数据单元时的虚假警报。

42. 发明申请

WO2008049472A1 LENGTH INDICATOR OPTIMIZATION 审中-公开
标题翻译：长度指标优化
公开(公告)号：WO2008049472A1
公开(公告)日：2008-05-02
申请号：PCT/EP2007/005412
申请日：2007-06-20
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , BERGSTRÖM, Joakim , MEYER, Michael , WIEMANN, Henning
发明人： BERGSTRÖM, Joakim , MEYER, Michael , WIEMANN, Henning
IPC分类号： H04L12/56
CPC分类号： H04W28/06 , H04L47/10 , H04L47/14 , H04L47/365 , H04L69/04 , H04L69/22
摘要： The present invention relates to a method, node device (101, 102, 103, 104), signal, and instruction set to reduce the size of data packets in a telecommunications network (100). The invention provides a solution wherein a size of SDU position identifiers in a header of a packet data unit is optimized depending on the actual size of the packet data unit, reducing the amount of data sent in the telecommunication network.
摘要翻译：本发明涉及一种减少电信网络（100）中的数据分组大小的节点设备（101,102,103,104），信号和指令集。本发明提供一种解决方案，其中根据分组数据单元的实际大小优化分组数据单元的报头中的SDU位置标识符的大小，从而减少在电信网络中发送的数据量。

43. 发明申请

WO2006099883A1 SYSTEM AND METHOD FOR TRANSPORTING DATA UNITS THROUGH A COMMUNICATION NETWORK 审中-公开
标题翻译：通过通信网络传输数据单元的系统和方法
公开(公告)号：WO2006099883A1
公开(公告)日：2006-09-28
申请号：PCT/EP2005/003113
申请日：2005-03-23
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , MEYER, Michael , WIEMANN, Henning , LUDWIG, Reiner , SACHS, Joachim , BAUCKE, Stephan
发明人： MEYER, Michael , WIEMANN, Henning , LUDWIG, Reiner , SACHS, Joachim , BAUCKE, Stephan
IPC分类号： H04L29/06 , H04L12/56
CPC分类号： H04L69/16 , H04L47/10 , H04L47/193 , H04L47/263 , H04L47/35 , H04L47/40 , H04L69/08 , H04L69/163
摘要： A system and method for transporting data units for a communication network. In a communication (1) between two peers (10, 13) a proxy (11) and a network entity (12) for controlling a partial communication are provided. One or both of the proxy (11) and the network entity (12) is arranged to modify one or more of the data units, in order to provide communication control related information that is different from communication control related information exchanged between the two peers (10, 13). The respective other or both of the proxy (11) and the network entity (12) is arranged to perform data unit transmission control based on the different communication control related information.
摘要翻译：一种用于传送通信网络的数据单元的系统和方法。在两个对等体（10,13）之间的通信（1）中，提供了用于控制部分通信的代理（11）和网络实体（12）。代理（11）和网络实体（12）中的一个或两个被布置成修改数据单元中的一个或多个，以便提供与两个对等体之间交换的与通信控制相关信息不同的通信控制相关信息（ 10，13）。代理（11）和网络实体（12）中的相应的其他或两者被布置为基于不同的通信控制相关信息执行数据单元传输控制。

44. 发明申请

WO2006024320A1 DATA UNIT SENDER AND DATA UNIT RELAY DEVICE 审中-公开
标题翻译：数据单元发送器和数据单元继电器
公开(公告)号：WO2006024320A1
公开(公告)日：2006-03-09
申请号：PCT/EP2004/009967
申请日：2004-09-07
申请人： ERICSSON GMBH , WIEMANN, Henning , LUDWIG, Reiner , MEYER, Michael
发明人： WIEMANN, Henning , LUDWIG, Reiner , MEYER, Michael
IPC分类号： H04L1/18
CPC分类号： H04L1/1809 , H04L1/0002 , H04L1/0015 , H04L1/16 , H04L1/1825 , H04L1/1874 , H04L1/1883 , H04L2001/0097
摘要： New methods and devices for implementing an ARQ mechanism over a multi-hop connection (sender-relay-receiver) are proposed. A communication protocol is described in accordance with which data units are arranged in a sequence and each sent data unit is identifiable by a sequence position identifier. The sender implements a sending peer, the relay a relay peer and the receiver a receiving peer. Feedback messages are exchanged, which using said sequence position identifiers, carry information on a receipt of sent data units. The communication protocol provides for at least a first type and a second type of receipt information, the first type (RACK) of receipt information being indicative of a correct receipt of a data unit at a relay peer of said communication protocol, and the second type (ACK) of receipt information being indicative of a correct receipt of a data unit at a final destination peer of said communication protocol.
摘要翻译：提出了通过多跳连接（发送方 - 中继 - 接收机）实现ARQ机制的新方法和设备。根据哪个数据单元按顺序排列的通信协议被描述，并且每个发送的数据单元可以通过序列位置标识符来识别。发送方实现发送对等体，中继中继对等体和接收方接收对等体。交换反馈消息，其使用所述序列位置标识符携带发送数据单元的接收信息。通信协议提供至少第一类型和第二类型的接收信息，接收信息的第一类型（RACK）指示在所述通信协议的中继对等体处的数据单元的正确接收，第二类型（ACK）指示在所述通信协议的最终目的地对等体处的数据单元的正确接收。

45. 发明申请

WO2009000295A1 TECHNIQUE FOR HANDLING RESIDUAL SPACE IN PACKET DATA TRANSMISSIONS 审中-公开
标题翻译：在分组数据传输中处理残留空间的技术
公开(公告)号：WO2009000295A1
公开(公告)日：2008-12-31
申请号：PCT/EP2007/005616
申请日：2007-06-25
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , MEYER, Michael , WIEMANN, Henning , SORIES, Sabine
发明人： MEYER, Michael , WIEMANN, Henning , SORIES, Sabine
IPC分类号： H04L29/06
CPC分类号： H04L69/22 , H04W28/06
摘要： The invention relates to techniques for handling residual space occurring in packet- based data transmissions, wherein according to one embodiment of a method for controlling a packet-based data transmission, in case an amount of residual space in the packet (300) is below a predefined threshold value, a last one of one or more sub-headers (304) in the header (302) of the packet (300) is constructed by setting a length indicator (LF) to a value indicating to a receiver that no further sub-header follows.
摘要翻译：本发明涉及用于处理在基于分组的数据传输中发生的剩余空间的技术，其中根据用于控制分组的数据传输的方法的一个实施例，在分组（300）中的剩余空间量低于通过将长度指示符（LF）设置为向接收者指示没有进一步的子级（LF）的值来构造分组（300）的报头（302）中的一个或多个子报头（304）中的最后一个，接下来。

46. 发明申请

WO2007095966A1 TECHNIQUE FOR CONFIGURING LINK LAYER ENTITIES FOR A HANDOVER 审中-公开
标题翻译：用于配置切换的连接层实体的技术
公开(公告)号：WO2007095966A1
公开(公告)日：2007-08-30
申请号：PCT/EP2006/001695
申请日：2006-02-24
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , SACHS, Joachim , LUDWIG, Reiner , WIEMANN, Henning , MEYER, Michael
发明人： SACHS, Joachim , LUDWIG, Reiner , WIEMANN, Henning , MEYER, Michael
IPC分类号： H04Q7/38 , H04L1/18
CPC分类号： H04L1/1671 , H04L1/1835 , H04L69/324 , H04W36/12
摘要： A technique of configuring link layer entities for a handover is described. In a method embodiment, the technique includes receiving from a recipient of protocol data units a supplemental status report for an existing ARQ connection in context with an imminent handover, determining service data units corresponding to buffered protocol data units taking into account information included in the supplemental report, and transferring the determined service data units to a link layer entity which is to establish a new ARQ connection to the recipient. The forced status synchronisation that is based on the supplemental report prevents the transfer of service data units that have already been successfully received at the recipient.
摘要翻译：描述了为切换配置链路层实体的技术。在方法实施例中，该技术包括：从接收方接收协议数据单元，获取现有ARQ连接的补充状态报告，并在即将到来的切换的上下文中确定与缓冲的协议数据单元相对应的服务数据单元，其中考虑到补充中包含的信息报告，并将确定的服务数据单元传送到链路层实体，该实体将建立与接收者的新的ARQ连接。基于补充报告的强制状态同步防止已经在接收方成功接收到的服务数据单元的传输。

47. 发明申请

WO2007022792A1 DATA UNIT TRANSMISSION METHOD 审中-公开
标题翻译：数据单元传输方法
公开(公告)号：WO2007022792A1
公开(公告)日：2007-03-01
申请号：PCT/EP2005/009142
申请日：2005-08-24
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , MEYER, Michael , WIEMANN, Henning
发明人： MEYER, Michael , WIEMANN, Henning
IPC分类号： H04L1/18 , H04L1/08 , H04B7/02
CPC分类号： H04B7/022 , H04L1/08 , H04L1/1664 , H04L1/1809 , H04L1/1858 , H04L12/1863 , H04L2001/125
摘要： A method of controlling a data unit transmission from a sender (10) to a receiver (11) is described, comprising the steps: the sender (10) sending a data unit (101) to the receiver (11), the receiver (11) sending to the sender (10) a feedback message (102) comprising receipt status information (104) for the data unit (101) indicating one of at least correct receipt and incorrect receipt, and the sender (10), subsequent to receiving the feedback message (102), sending to the receiver (11) feedback response information (105) indicating a receipt status indicated in the received feedback message (102).
摘要翻译：描述了一种控制从发送器（10）到接收器（11）的数据单元传输的方法，包括以下步骤：发送器（10）向接收器（11）发送数据单元（101），接收器（11）向所述发送者（10）发送反馈消息（102），所述反馈消息（102）包括指示至少正确的接收和不正确接收之一的所述数据单元（101）的接收状态信息（104），以及所述发送者（10）反馈消息（102），向所述接收机（11）发送指示所接收的反馈消息（102）中指示的接收状态的反馈响应信息（105）。

48. 发明申请

WO2005069554A1 METHODS AND DEVICES FOR CONTROLLING DATA UNIT HANDLING 审中-公开
标题翻译：用于控制数据单元处理的方法和设备
公开(公告)号：WO2005069554A1
公开(公告)日：2005-07-28
申请号：PCT/EP2004/000205
申请日：2004-01-14
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , SACHS, Joachim , LUDWIG, Reiner , WIEMANN, Henning , MEYER, Michael
发明人： SACHS, Joachim , LUDWIG, Reiner , WIEMANN, Henning , MEYER, Michael
IPC分类号： H04L12/56
CPC分类号： H04L47/10 , H04L47/11 , H04L47/14 , H04L47/19 , H04L47/24 , H04L47/31 , H04L47/32
摘要： It is proposed to modify data unit handling on the side of a sender (e.g. a sending end-point or a proxy) by introducing congestion notification prevention information into data units, such that a queue buffer that implements a procedure for performing congestion notification with respect to one or more queued data units (e.g. dropping and/or marking data units with explicit congestion information) is capable of preventing the performance of a congestion notification at least with respect to the data units containing the congestion notification prevention information.
摘要翻译：提出通过将拥塞通知预防信息引入数据单元来修改发送方（例如，发送端点或代理）侧的数据单元处理，使得实现用于执行拥塞通知的过程的队列缓冲器到一个或多个排队的数据单元（例如丢弃和/或标记具有显式拥塞信息的数据单元）能够至少相对于包含拥塞通知预防信息的数据单元来防止拥塞通知的执行。

49. 发明申请

WO2014148990A1 METHOD FOR FILTERING UPLINK DATA BASED ON THE CHARACTERISTIC OF A LOGICAL BEARER. 审中-公开
标题翻译：基于逻辑轴承特性过滤上传数据的方法。
公开(公告)号：WO2014148990A1
公开(公告)日：2014-09-25
申请号：PCT/SE2014/050319
申请日：2014-03-17
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： WIEMANN, Henning , SUSITAIVAL, Riikka , PALM, Håkan
IPC分类号： H04W48/02 , H04W48/06
CPC分类号： H04W48/06 , H04W48/02 , H04W72/0413 , H04W76/12 , H04W76/27
摘要： The present disclosure relates to methods and devices for filtering uplink data in a radio communication system. The present disclosure more specifically relates to a method performed in a radio device 100. The method comprises receiving, over a radio interface, a message comprising at least one barring parameter associated with a characteristic of a logical bearer 30 between the radio device and a core network 300. The method also comprises determining that an uplink data packet is associated with the characteristic of the logical bearer. The method also comprises determining, based at least on the barring parameter, whether access for transmitting the UL data packet 10 over the radio interface is allowed.
摘要翻译：本公开涉及用于在无线电通信系统中过滤上行链路数据的方法和装置。本公开更具体地涉及在无线电设备100中执行的方法。该方法包括通过无线电接口接收包括与无线电设备和核心之间的逻辑承载30的特性相关联的至少一个限制参数的消息该方法还包括确定上行链路数据分组与逻辑载体的特性相关联。该方法还包括至少基于限制参数确定是否允许通过无线电接口发送UL数据分组10的接入。

50. 发明授权

EP2698033B1 TERMINAL-BASED SELECTION OF RADIO PARAMETERS AMONG A PARAMETER SUBSET OFFERED BY THE NETWORK 有权转让
标题翻译： OFFERED参数子集的网络的无线电参数端子为基础的选择
公开(公告)号：EP2698033B1
公开(公告)日：2015-08-26
申请号：EP12705919.4
申请日：2012-02-07
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： WILLARS, Per , SUSITAIVAL, Riikka , WIEMANN, Henning
IPC分类号： H04W76/04
CPC分类号： H04W76/04 , H04W76/20
摘要： A method of operating a telecommunications system (20) comprises a radio access network node (34) offering plural parameter configurations to a wireless terminal (30) over a radio interface (32) and the wireless terminal (30) choosing a preferred parameter configuration from among the plural parameter configurations offered by the radio access network node. In an example embodiment and mode, the method further comprises the radio access network node (34) offering the plural parameter configurations as a list of discontinuous reception (DRX) configuration information elements, each discontinuous reception (DRX) configuration information element comprising one parameter value for each of the one or more corresponding discontinuous reception parameters defined for the configuration information element.

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