公开(公告)号：EP2995163B1

公开(公告)日：2017-03-29

申请号：EP14727964.0

申请日：2014-05-07

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： VESELY, Alexander ,  SUSITAIVAL, Riikka ,  WAGER, Stefan

IPC分类号： H04W76/02 ,  H04B7/02 ,  H04W36/00 ,  H04W72/08 ,  H04L5/00 ,  H04W92/20

CPC分类号： H04W36/30 ,  H04B7/024 ,  H04L5/0048 ,  H04L41/0816 ,  H04W24/10 ,  H04W36/0072 ,  H04W72/085 ,  H04W72/087 ,  H04W76/15 ,  H04W76/27 ,  H04W92/20

摘要： The disclosure relates to a method performed in a first network node for enabling dual connectivity for a communication device with the first network node and a second network node, wherein the communication device has at least one radio bearer set up with the first network node. The method comprises providing, to the second network node, a radio resource configuration request for the communication device and limits within which the second network node is to configure radio resources for the communication device, and receiving, from the second network node, a suggested radio resource configuration for the communication device. The disclosure also relates to network nodes, method in second network node and second network node, computer programs and computer program products.

公开(公告)号：EP3014946A1

公开(公告)日：2016-05-04

申请号：EP14734961.7

申请日：2014-06-19

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： WAGER, Stefan ,  SUSITAIVAL, Riikka ,  GUNNARSSON, Fredrik ,  VESELY, Alexander ,  CENTONZA, Angelo ,  FOLKE, Mats

IPC分类号： H04W76/02 ,  H04W76/04 ,  H04W36/00 ,  H04W84/04

CPC分类号： H04W74/0833 ,  H04L41/0813 ,  H04W8/26 ,  H04W36/0027 ,  H04W56/001 ,  H04W72/042 ,  H04W84/045 ,  H04W92/20

摘要： The disclosure relates to a method (100) performed in a wireless device (1500) for handling connectivity to two network nodes (1, 2). The method (100) comprises receiving (101), from a first network node (1), a radio resource configuration message, the radio resource configuration message indicating a change in configuration of a connection towards a second network node (2); applying (102) the change in configuration towards the second network node (2) in response to the radio resource configuration message; and initiating (103) a random access procedure towards the second network node (2) after applying the change in configuration. The disclosure relates to corresponding wireless device, and to methods in network nodes, network nodes, computer programs and computer program products.

公开(公告)号：EP2995163A1

公开(公告)日：2016-03-16

申请号：EP14727964.0

申请日：2014-05-07

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： VESELY, Alexander ,  SUSITAIVAL, Riikka ,  WAGER, Stefan

IPC分类号： H04W76/02 ,  H04W36/00 ,  H04W36/28

CPC分类号： H04W36/30 ,  H04B7/024 ,  H04L5/0048 ,  H04L41/0816 ,  H04W24/10 ,  H04W36/0072 ,  H04W72/085 ,  H04W72/087 ,  H04W76/15 ,  H04W76/27 ,  H04W92/20

摘要： The disclosure relates to a method performed in a first network node for enabling dual connectivity for a communication device with the first network node and a second network node, wherein the communication device has at least one radio bearer set up with the first network node. The method comprises providing, to the second network node, a radio resource configuration request for the communication device and limits within which the second network node is to configure radio resources for the communication device, and receiving, from the second network node, a suggested radio resource configuration for the communication device. The disclosure also relates to network nodes, method in second network node and second network node, computer programs and computer program products.

摘要翻译： 本公开涉及一种在第一网络节点中执行的方法，用于实现与第一网络节点和第二网络节点的通信设备的双连接，其中通信设备具有与第一网络节点建立的至少一个无线承载。 所述方法包括向所述第二网络节点提供对所述通信设备的无线电资源配置请求以及所述第二网络节点在其中配置所述通信设备的无线电资源的限制，以及从所述第二网络节点接收建议的无线电 通信设备的资源配置。 本公开还涉及网络节点，第二网络节点和第二网络节点中的方法，计算机程序和计算机程序产品。