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31. 发明公开

EP2223456A1 PRESCHEDULED RETRANSMISSION FOR INITIAL ESTABLISHMENT 失效转让
标题翻译：计划再传对于起始CONNECTING
公开(公告)号：EP2223456A1
公开(公告)日：2010-09-01
申请号：EP07861158.9
申请日：2007-12-20
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： BERGQUIST, Gunnar , TYNDERFELDT, Tobias , LINDSTRÖM, Magnus
IPC分类号： H04L1/18 , H04B7/26
CPC分类号： H04L1/1822 , H04L1/1812 , H04L1/1854 , H04L1/1887 , H04W72/1284 , H04W74/0833 , H04W76/10 , H04W88/08
摘要： A method for a wireless communications network for data packet including a user equipment (UE) and a transceiver node (eNodeB). The user equipment (UE) and the node (eNodeB) intercommunicate over an air interface communication link. The user equipment (UE) transmits a first message (MSG3) in a first scheduled transmission in a random access procedure during setup of the communication link. The first message is transmitted in a first sub frame (TTI=3) and in a second sub frame (TTI=4; TTI=5) within a first roundtrip time (RTT) in a first HARQ- process triggered by the transmission of the first message in the first sub frame (TTI=3).

32. 发明授权

EP2123102B1 Random access aligned handover 有权
标题翻译：随机存取协调移交
公开(公告)号：EP2123102B1
公开(公告)日：2015-04-08
申请号：EP08705309.6
申请日：2008-01-14
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： LINDSTRÖM, Magnus , BEMING, Per , MILDH, Gunnar , BERGSTRÖM, Joakim , MÜLLER, Walter
IPC分类号： H04W36/00 , H04W74/08
CPC分类号： H04W36/0055 , H04W74/08

33. 发明授权

EP2223456B1 PRESCHEDULED RETRANSMISSION FOR INITIAL ESTABLISHMENT 失效转让
标题翻译：计划再传对于起始CONNECTING
公开(公告)号：EP2223456B1
公开(公告)日：2012-09-12
申请号：EP07861158.9
申请日：2007-12-20
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： BERGQUIST, Gunnar , TYNDERFELDT, Tobias , LINDSTRÖM, Magnus
IPC分类号： H04L1/18 , H04B7/26 , H04W84/00 , H04W74/08
CPC分类号： H04L1/1822 , H04L1/1812 , H04L1/1854 , H04L1/1887 , H04W72/1284 , H04W74/0833 , H04W76/10 , H04W88/08
摘要： A method for a wireless communications network for data packet including a user equipment (UE) and a transceiver node (eNodeB). The user equipment (UE) and the node (eNodeB) intercommunicate over an air interface communication link. The user equipment (UE) transmits a first message (MSG3) in a first scheduled transmission in a random access procedure during setup of the communication link. The first message is transmitted in a first sub frame (TTI=3) and in a second sub frame (TTI=4; TTI=5) within a first roundtrip time (RTT) in a first HARQ- process triggered by the transmission of the first message in the first sub frame (TTI=3).

34. 发明公开

EP2208291A1 IMPROVED TIMING ALIGNMENT IN AN LTE SYSTEM 有权
标题翻译： EINEM LTE系统中的VERBESSERTE时序同步FÜRDEN FALL EINES KONFLITKTS DERDIREKT-ZUGRIFFSPRAMAMLE
公开(公告)号：EP2208291A1
公开(公告)日：2010-07-21
申请号：EP08779367.5
申请日：2008-06-09
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： TYNDERFELDT, Tobias , LINDSTRÖM, Magnus
IPC分类号： H04B1/707 , H04W64/00 , H04B7/26 , H04W36/00
CPC分类号： H04W56/0005 , H04W56/0045 , H04W74/0833 , H04W74/0841
摘要： A method (500) for use in a user terminal (120, 130) in a cellular communications system (100). According to the method, the user terminal applies a first timing advance value (505) to its transmissions to a controlling node (140), and the user terminal (120, 130) requests communication with the controlling node (140) in a contention based procedure by transmitting an access request (MSG 1), in response (515) to which the controlling node transmits an initiation message (MSG 2) along with (520) a second timing advance value. According to the method (500), the user terminal (120, 130) uses (530) the first timing advance value if the user terminal loses the contention based procedure, i.e. if the controlling node subsequently continues the initiated communication with said other user terminal.
摘要翻译：一种用于蜂窝通信系统（100）中的用户终端（120,130）中的方法（500）。根据该方法，用户终端向控制节点（140）向其传输应用第一定时提前值（505），并且用户终端（120,130）在基于争用的基础上请求与控制节点（140）的通信响应（515）发送接入请求（MSG 1），控制节点发送启动消息（MSG 2）以及（520）第二定时提前值。根据方法（500），用户终端（120,130）如果用户终端失去基于竞争的过程（即，如果控制节点随后继续与所述其他用户终端的发起的通信），则使用（530）第一定时提前值。

35. 发明公开

EP2149274A1 HANDOVER USING DEDICATED RESOURCES RESERVED FOR A LIMITED TIME INTERVAL 有权转让
标题翻译： HANDOVER使用在有限的时间间隔而保留的专用资源
公开(公告)号：EP2149274A1
公开(公告)日：2010-02-03
申请号：EP08724184.0
申请日：2008-02-27
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： RÁCZ, András , MILDH, Gunnar , BERGSTRÖM, Joakim , LINDSTRÖM, Magnus
IPC分类号： H04Q7/38 , H04L7/00
CPC分类号： H04W36/0055 , H04W28/26 , H04W36/0072
摘要： A method and arrangement for handover wherein the handover resource (the dedicated random access preamble) is reserved by the target radio base station (RBS) for a limited period of time, thus increasing the handover efficiency and thereby allowing random access preambles to be used for initial access to a larger extent. The information about the reserved time interval is sent to the UE in the handover command message by means of a frame number offset between the source RBS and the target RBS. The UE uses the information to calculate when to send its synchronisation message to the target RBS. The frame number offset is calculated either by source RBS or by target RBS.

36. 发明公开

EP2070369A1 CONDITIONAL PARALLEL EXECUTION OF ACCESS STRATUM (AS) AND NON-ACCESS STRATUM (NAS) SIGNALING 有权
标题翻译：接入层相关的并行执行和非接入层信令
公开(公告)号：EP2070369A1
公开(公告)日：2009-06-17
申请号：EP07835281.2
申请日：2007-10-02
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： LINDSTRÖM, Magnus , PEISA, Janne
IPC分类号： H04Q7/38 , H04L12/56
CPC分类号： H04W72/14 , H04W28/06 , H04W48/08 , H04W72/1284 , H04W76/10 , H04W76/18
摘要： The present invention relates to methods and arrangements for facilitating an efficient connection setup. The present invention specifies rules for defining the signaling of connection setup messages from user equipments such as to apply one single transmission if an assigned uplink transmission grant for transmitting the connection setup messages is sufficiently large while applying separate transmissions if the size indicated in said uplink transmission grant is not sufficient. Thus, a sufficiently large grant allows a parallel execution of the connection setup messages.

37. 发明公开

EP3864604A1 METHODS AND SYSTEMS FOR PERFORMING RERATING OF SUBSCRIBER RECORDS THROUGH SELECTIVE PROCESSING 审中-公开
公开(公告)号：EP3864604A1
公开(公告)日：2021-08-18
申请号：EP18792383.4
申请日：2018-10-12
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： BJÖRKLUND, Björn , ÅKESSON, Gustav , LINDSTRÖM, Magnus , SVENSSON, Rolf , TÖRNKVIST, Robert
IPC分类号： G06Q30/04 , G06Q50/32

38. 发明授权

EP2255572B1 METHOD AND APPARATUS FOR RADIO LINK FAILURE RECOVERY IN A TELECOMMUNICATION SYSTEM 失效
公开(公告)号：EP2255572B1
公开(公告)日：2018-12-26
申请号：EP09706711.0
申请日：2009-01-16
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： DIMOU, Konstantinos , LINDSTRÖM, Magnus , SÅGFORS, Mats , MILDH, Gunnar , KAZMI, Muhammad
IPC分类号： H04J11/00 , H04W36/30 , H04W36/32
CPC分类号： H04W36/30 , H04J11/0086 , H04W36/32
摘要： The teachings presented herein enable a user terminal to perform a fast recovery from a radio link failure. In one aspect, the improvement in recovery time is achieved by commanding or otherwise causing the user terminal to perform radio link failure (RLF) recovery at a cell that is known to possess the user context, while considering that this cell should yield good radio conditions (if not the best) to the user terminal. A cell may be predefined for use by the user terminal in recovering its radio connection. Based on providing signal strength thresholds to the user terminal, for use in determining whether to use a predefined cell for reconnecting to the network, the user terminal attempts RLF recovery first in the predefined cell. By providing user context to the predefined cell in advance of a recovery attempt by the user terminal, the time for recovery is lessened. Note that the user terminal also may infer which cells are preferred.

39. 发明授权

EP2218271B1 METHOD FOR UPDATING UE CAPABILITY INFORMATION IN A MOBILE TELECOMMUNICATIONS NETWORK 有权
标题翻译：在移动电信网络中更新UE能力信息的方法
公开(公告)号：EP2218271B1
公开(公告)日：2017-08-16
申请号：EP08856244.2
申请日：2008-05-15
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： MILDH, Gunnar , WALLENTIN, Pontus , RÁCZ, András , NORDSTRAND, Ingrid , LINDSTRÖM, Magnus
IPC分类号： H04W8/22 , H04W8/08 , H04W12/02 , H04W12/10
CPC分类号： H04W8/08 , H04L63/20 , H04W8/22 , H04W12/02 , H04W12/10
摘要： The present invention relates to methods and arrangements for handling UE capability information a mobile telecommunications network wherein an eNodeB 100 receives 60 information regarding the UE capability information from the UE 120 and stores 70 the information. The eNodeB 100 sends 80 the UE capability information to the EPC, i.e. the MME 130. The MME 130 receives and stores 90 the UE capability information. When the UE 120 transits from idle to active state, does an initial attach or when a part of the UE capabilities have changed, it sends 10 a message Ma to the eNodeB 100 regarding the update. The eNodeB 100 receives the message and sends 20 it to the MME 130. The MME 130 sends 30 a response associated with the previously stored UE capability information to the eNodeB 100. The eNodeB 100 decides 40 if the UE capabilities stored in the MME 130 is up-to-date based on the message sent from the UE 120 and the received response from the MME 130. If the UE 120 holds updated UE capabilities the eNodeB 100 could request 50 updated UE capability information from the UE 120.
摘要翻译：本发明涉及用于处理UE能力信息的方法和装置，其中eNodeB（100）从UE（120）接收（60）关于UE能力信息的信息并存储（70）该信息。 eNodeB（100）将UE能力信息发送（80）给EPC，即MME（130）。 MME（130）接收并存储（90）UE能力信息。当UE（120）从空闲状态转换到活动状态时，进行初始附接或者当部分UE能力已经改变时，它向eNodeB（100）发送（10）关于更新的消息Ma。 eNodeB（100）接收该消息并将其发送（20）到MME（130）。 MME（130）向eNodeB（100）发送（30）与先前存储的UE能力信息相关联的响应。基于从UE（120）发送的消息和从MME（130）接收到的响应，eNodeB（100）判定（40）存储在MME（130）中的UE能力是否是最新的。如果UE（120）保持更新的UE能力，则eNodeB（100）可以向UE（120）请求（50）更新的UE能力信息。

40. 发明授权

EP2208291B1 IMPROVED TIMING ALIGNMENT IN AN LTE SYSTEM IN CASE OF RANDOM ACCESS PREAMBLE CONFLICT 有权
标题翻译：定时同步改进在LTE系统中的KONFLITKTS DIRECTZUGRIFFSPRÄAMBLE的EVENT
公开(公告)号：EP2208291B1
公开(公告)日：2016-11-02
申请号：EP08779367.5
申请日：2008-06-09
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： TYNDERFELDT, Tobias , LINDSTRÖM, Magnus
IPC分类号： H04W74/08 , H04B1/707 , H04B7/26 , H04W64/00 , H04W36/00 , H04W56/00
CPC分类号： H04W56/0005 , H04W56/0045 , H04W74/0833 , H04W74/0841

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