公开(公告)号：US11252648B2

公开(公告)日：2022-02-15

申请号：US16330782

申请日：2016-09-09

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Jens Poscher ,  Ralph Detke ,  Stefan Eichinger ,  Sevil Senturk

IPC分类号： H04W48/00 ,  H04W36/30 ,  H04W40/12 ,  H04W28/02 ,  H04W28/10

摘要： The application relates to a method for operating a flow control entity configured to control a data packet flow in a radio access network and a transport network of a communications network. It is determined that a transmission condition for the data packet flow through the communications network has changed, and determined through which radio access node the data packet flow is transmitted. A new anchor point for the data packet flow is determined in dependence on the radio access node, and a bearer control entity is informed about the new anchor point.

公开(公告)号：US10237092B2

公开(公告)日：2019-03-19

申请号：US15549424

申请日：2015-03-12

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Jens Poscher ,  Ralph Detke ,  Stefan Eichinger ,  Sevil Senturk

IPC分类号： H04L12/66 ,  H04L12/46 ,  H04L29/08 ,  H04L12/28 ,  H04L12/703 ,  H04L12/911

摘要： A technique for routing datagrams between customer equipments, CEs, (102) and a pool (110) of broadband network gateways, BNGs, (112) is provided. As to a device aspect (120) of the technique, a first establishing unit (122) is configured to establish a first connection (123) between the device (120) and each of the CEs (102). A second establishing unit (124) is configured to establish a second connection (125) between the device (120) and each BNG (112) in the pool (110) of BNGs (112). A mapping unit (126) is configured to map each of the first connections (123) to one of the second connections (125). The mapping specifies the routing of the datagrams.

公开(公告)号：US20180026814A1

公开(公告)日：2018-01-25

申请号：US15549424

申请日：2015-03-12

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Jens Poscher ,  Ralph Detke ,  Stefan Eichinger ,  Sevil Senturk

IPC分类号： H04L12/66 ,  H04L12/46 ,  H04L29/08

CPC分类号： H04L12/66 ,  H04L12/2859 ,  H04L12/2869 ,  H04L12/4633 ,  H04L12/4641 ,  H04L45/28 ,  H04L47/72 ,  H04L69/324

摘要： A technique for routing datagrams between costumer equipments, CEs, (102) and a pool (110) of broadband network gateways, BNGs, (112) is provided. As to a device aspect (120) of the technique, a first establishing unit (122) is configured to establish a first connection (123) between the device (120) and each of the CEs (102). A second establishing unit (124) is configured to establish a second connection (125) between the device (120) and each BNG (112) in the pool (110) of BNGs (112). A mapping unit (126) is configured to map each of the first connections (123) to one of the second connections (125). The mapping specifies the routing of the datagrams.