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1. 发明申请

WO2009155969A1 LOCALIZED INFORMATION SERVICE 审中-公开
标题翻译：本地化信息服务
公开(公告)号：WO2009155969A1
公开(公告)日：2009-12-30
申请号：PCT/EP2008/058022
申请日：2008-06-24
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , GEHLEN, Guido , SORIES, Sabine , JODLAUK, Gordian
发明人： GEHLEN, Guido , SORIES, Sabine , JODLAUK, Gordian
IPC分类号： H04W4/02 , H04L29/08
CPC分类号： G08G1/093 , H04L12/189 , H04L12/1895 , H04L67/18 , H04W4/02 , H04W4/021 , H04W4/023 , H04W4/06 , H04W4/12 , H04W4/20 , H04W64/006 , H04W84/042
摘要： A method of providing a localized information service using an infrastructure of a cellular communication network is described. It comprises a service source terminal transmitting a network upload message to the cellular communication network, said network upload message comprising a payload part, a reflection entity of said cellular communication network receiving said network upload message, generating one or more reflection messages comprising said payload part, and sending said one or more reflection messages to a group of service destination terminals that stand in a predetermined spatial relationship with said service source terminal.
摘要翻译：描述了使用蜂窝通信网络的基础设施提供本地化信息服务的方法。它包括向蜂窝通信网络发送网络上载消息的服务源终端，所述网络上载消息包括有效负载部分，所述蜂窝通信网络的反射实体接收所述网络上载消息，产生一个或多个包含所述有效负载部分的反射消息并将所述一个或多个反射消息发送到与所述服务源终端处于预定空间关系的一组服务目的地终端。

2. 发明申请

WO2010045966A1 APPARATUS AND METHOD FOR DATA TRANSMISSION IN A VEHICULAR COMMUNICATION SYSTEM 审中-公开
标题翻译：一种车辆通信系统中数据传输的装置和方法
公开(公告)号：WO2010045966A1
公开(公告)日：2010-04-29
申请号：PCT/EP2008/064191
申请日：2008-10-21
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , SACHS, Joachim , SORIES, Sabine
发明人： SACHS, Joachim , SORIES, Sabine
IPC分类号： H04W84/18
CPC分类号： H04W72/046 , G08G1/161 , H04W40/06
摘要： The present invention relates to a method and apparatus for transmitting a message in a vehicular communication system while avoiding unnecessary transmissions to improve the communication efficiency in the system. The apparatus comprises an antenna arrangement adapted to operate according to a plurality of antenna radiation patterns and a control unit (620) adapted to select an antenna radiation pattern for transmitting the message as a function of distribution information (510) associated with the message.
摘要翻译：本发明涉及用于在车辆通信系统中发送消息的方法和装置，同时避免不必要的传输以提高系统中的通信效率。该装置包括适于根据多个天线辐射图案操作的天线装置和适于根据与该消息相关联的分配信息（510）的功能选择用于发送消息的天线辐射图案的控制单元（620）。

3. 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。

4. 发明申请

WO2011026499A1 METHOD FOR CONTROLLING PTM SERVICE TRANSMISSION 审中-公开
标题翻译：控制PTM服务传输的方法
公开(公告)号：WO2011026499A1
公开(公告)日：2011-03-10
申请号：PCT/EP2009/006327
申请日：2009-09-01
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , WILLIG, Johannes , SORIES, Sabine , LOHMAR, Thorsten
发明人： WILLIG, Johannes , SORIES, Sabine , LOHMAR, Thorsten
IPC分类号： H04W4/06
CPC分类号： H04W72/005
摘要： The present disclosure relates to the field of multicast/broadcast transmission of content data. A method embodiment for controlling transmission of a PTM service from a content source 102 to a plurality of recipients 120, 122, 124 in a service area, wherein the service area is arranged at a higher hierarchy level and comprises a plurality of local areas arranged at a lower hierarchy level, comprises receiving location information indicating a location in the service area; determining an input traffic load of the PTM service to be transmitted to the service area; selecting the service area or a subset of one or more of the local areas contained in the service area as a destination area for the PTM service, wherein the selection is based on the received location information and the input traffic load; and controlling transmission of the PTM service to the selected destination area.
摘要翻译：本公开涉及内容数据的多播/广播传输领域。一种用于控制PTM服务从服务区域中的内容源102传输到多个接收者120,122,124的方法实施例，其中所述服务区域被布置在较高层级，并且包括多个局部区域包括接收指示所述服务区域中的位置的位置信息; 确定要发送到所述服务区的PTM业务的输入业务负载; 选择所述服务区域中的一个或多个本地区域的服务区域或子集，作为所述PTM服务的目的地区域，其中所述选择基于所接收的位置信息和所述输入业务负载; 以及控制PTM服务到所选择的目的地区域的传输。

5. 发明申请

WO2010069400A1 METHOD AND ENTITY FOR CONVEYING DATA UNITS 审中-公开
标题翻译：传输数据单元的方法和实体
公开(公告)号：WO2010069400A1
公开(公告)日：2010-06-24
申请号：PCT/EP2008/068055
申请日：2008-12-19
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , SORIES, Sabine , NIEBERT, Norbert , HOYMANN, Christian
发明人： SORIES, Sabine , NIEBERT, Norbert , HOYMANN, Christian
IPC分类号： H04W76/02
CPC分类号： H04W72/04 , H04L47/782 , H04W76/12 , H04W76/14 , H04W92/20
摘要： A method of conveying data unit traffic from a radio terminal in a mobile communication system that comprises an access network (E-UTRAN) and a core network (Evolved Packet Core) is described. It comprises: - receiving (S31) a service request message for data unit communication from said radio terminal, and - performing (S32) a conveying decision procedure, and on the basis of an outcome of said conveying decision procedure, associating a radio channel between an access network entity and a radio terminal with one of -- a channel to a dedicated data unit processing entity (P- GW) in said core network for conveying data units from said radio terminal to said dedicated data unit processing entity for processing (S33), and -- an access network channel for conveying data units from said radio terminal within said access network (S34).
摘要翻译：描述了在包括接入网络（E-UTRAN）和核心网络（演进分组核心）的移动通信系统中从无线电终端传送数据单元业务的方法。其包括： - 从所述无线电终端接收（S31）用于数据单元通信的服务请求消息，以及 - 执行（S32）传送决定过程，并且基于所述传送决定过程的结果，将无线电信道一个接入网络实体和一个无线电终端，其中一个信道发送到所述核心网络中的专用数据单元处理实体（P- GW），用于将数据单元从所述无线电终端传送到所述专用数据单元处理实体进行处理（S33 ），以及 - 用于从所述接入网络内的所述无线终端传送数据单元的接入网络信道（S34）。

6. 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。

7. 发明公开

EP2380392A1 METHOD AND ENTITY FOR CONVEYING DATA UNITS 审中-公开
标题翻译：法和实体用于传输数据的单位
公开(公告)号：EP2380392A1
公开(公告)日：2011-10-26
申请号：EP08875501.2
申请日：2008-12-19
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： SORIES, Sabine , NIEBERT, Norbert , HOYMANN, Christian
IPC分类号： H04W76/02
CPC分类号： H04W72/04 , H04L47/782 , H04W76/12 , H04W76/14 , H04W92/20
摘要： A method of conveying data unit traffic from a radio terminal in a mobile communication system that comprises an access network (E-UTRAN) and a core network (Evolved Packet Core) is described. It comprises:—receiving (S31) a service request message for data unit communication from said radio terminal, and—performing (S32) a conveying decision procedure, and on the basis of an outcome of said conveying decision procedure, associating a radio channel between an access network entity and a radio terminal with one of —a channel to a dedicated data unit processing entity (P-GW) in said core network for conveying data units from said radio terminal to said dedicated data unit processing entity for processing (S33), and—an access network channel for conveying data units from said radio terminal within said access network (S34).

8. 发明公开

EP2332348A1 LOCALIZED INFORMATION SERVICE 有权
标题翻译：本地化信息服务
公开(公告)号：EP2332348A1
公开(公告)日：2011-06-15
申请号：EP08774256.5
申请日：2008-06-24
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： GEHLEN, Guido , SORIES, Sabine , JODLAUK, Gordian
IPC分类号： H04W4/02 , H04L29/08
CPC分类号： G08G1/093 , H04L12/189 , H04L12/1895 , H04L67/18 , H04W4/02 , H04W4/021 , H04W4/023 , H04W4/06 , H04W4/12 , H04W4/20 , H04W64/006 , H04W84/042
摘要： A method of providing a localized information service using an infrastructure of a cellular communication network is described. It comprises a service source terminal transmitting a network upload message to the cellular communication network, said network upload message comprising a payload part, a reflection entity of said cellular communication network receiving said network upload message, generating one or more reflection messages comprising said payload part, and sending said one or more reflection messages to a group of service destination terminals that stand in a predetermined spatial relationship with said service source terminal.

9. 发明授权

EP2332348B1 LOCALIZED INFORMATION SERVICE 有权
标题翻译：本地化信息服务
公开(公告)号：EP2332348B1
公开(公告)日：2012-12-12
申请号：EP08774256.5
申请日：2008-06-24
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： GEHLEN, Guido , SORIES, Sabine , JODLAUK, Gordian
IPC分类号： H04W4/02 , H04L29/08
CPC分类号： G08G1/093 , H04L12/189 , H04L12/1895 , H04L67/18 , H04W4/02 , H04W4/021 , H04W4/023 , H04W4/06 , H04W4/12 , H04W4/20 , H04W64/006 , H04W84/042

10. 发明授权

EP2679053B1 METHOD AND ARRANGEMENT FOR REDUCING POWER CONSUMPTION IN A COMMUNICATION DEVICE 有权
标题翻译：降低通信设备功耗的方法和装置
公开(公告)号：EP2679053B1
公开(公告)日：2017-11-01
申请号：EP11859111.4
申请日：2011-02-25
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： RUNE, Johan , ERIKSSON, Erik , SORIES, Sabine , WIBERG, Niclas
IPC分类号： H04W52/02 , H01Q3/26 , H04B7/06 , H04B7/08 , H04W16/28
CPC分类号： H04W52/0225 , H04B7/0408 , H04W52/0206 , H04W52/0216 , H04W52/0229 , H04W52/028 , H04W52/44 , Y02D70/00 , Y02D70/1222 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/21 , Y02D70/24 , Y02D70/25 , Y02D70/444
摘要： A method in a communication device (120) for reducing power consumption in the communication device (120) is provided. The communication device (120) and a base station (110) are comprised in a cellular communications network (100). The communication device obtains information about an antenna beam (117) of the base station (110). The antenna beam (117) will be perceived by the communication device (120) in time periods. The information relates to when in time a time period starts and the duration of the time period. When being out of the time period, the communication device refrains from attempting to receive or transmit data using the antenna beam (117). During the refraining no power is consumed for attempting to receive or transmit data using the antenna beam (117).

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