公开(公告)号：EP1847046A4

公开(公告)日：2015-07-15

申请号：EP06701461

申请日：2006-01-23

申请人： ERICSSON TELEFON AB L M

发明人： ÖSTRUP PETER ,  BERGQVIST JENS

IPC分类号： H04H1/00 ,  H04H20/57 ,  H04W4/06 ,  H04W28/26 ,  H04W84/04

CPC分类号： H04L12/189 ,  H04L12/1886 ,  H04W4/06 ,  H04W28/26 ,  H04W84/042

摘要： A multimedia broadcast multicast type service (MBMS) is offered to mobile subscribers. A RAN node communicates with one or more radio base stations that transmit and receive information with mobile subscriber terminals, some of which subscribe to the MBMS. The RAN node communicates with multiple core network packet data nodes that receive MBMS data for delivery to the RAN node. One of the multiple core network packet data nodes is selected to provide the MBMS data associated with the MBMS to the RAN node. The others are instructed not to provide the MBMS data, but they still perform other MBMS support functions for their mobile terminals such as MBMS charging, etc.

公开(公告)号：EP2862398A4

公开(公告)日：2015-11-25

申请号：EP12878843

申请日：2012-06-13

申请人： ERICSSON TELEFON AB L M

发明人： ÖSTRUP PETER ,  SANDBERG PONTUS

IPC分类号： H04W68/08 ,  H04W68/04

CPC分类号： H04W68/005 ,  H04W68/04 ,  H04W68/08

公开(公告)号：EP2862386A4

公开(公告)日：2015-06-24

申请号：EP12879540

申请日：2012-06-19

申请人： ERICSSON TELEFON AB L M

发明人： SANDBERG PONTUS ,  ÖSTRUP PETER

IPC分类号： H04W24/04 ,  H04W24/08 ,  H04W68/00 ,  H04W88/08

CPC分类号： H04W24/06 ,  H04W24/04 ,  H04W24/08 ,  H04W52/0212 ,  H04W68/00 ,  H04W68/005 ,  H04W88/08 ,  Y02B60/50 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1262

摘要： A method in a radio access node performs a sleepy cell test which can determine a cell state for a cell served by a radio access node. Fulfilment of a predetermined triggering condition is detected in a radio access node. Following detection of the fulfilled triggering condition, one or more user equipment to be paged is determined. The radio access node initiates a page response timer period and performs paging of the user equipment until there is time out of the timer period or a page response is received from the one or more user equipment. The paging responses received while performing the step of paging the user equipment is assessed. A cell state alert message reflecting the result from the paging is generated and sent to a receiving entity. Related radio access nodes configured to carry out the sleepy cell test and methods are disclosed.

公开(公告)号：EP2409521A4

公开(公告)日：2014-06-25

申请号：EP09841977

申请日：2009-06-25

申请人： ERICSSON TELEFON AB L M

发明人： JOHANSSON STEFAN ,  ÖSTRUP PETER ,  LARSSON DANIEL

IPC分类号： H04W36/08

CPC分类号： H04W36/02 ,  H04W36/0055

公开(公告)号：EP2826328A4

公开(公告)日：2015-11-25

申请号：EP12871040

申请日：2012-03-14

申请人： ERICSSON TELEFON AB L M

发明人： ÖSTRUP PETER ,  ÖBERG MAGNUS

IPC分类号： H04W76/06

CPC分类号： H04W76/06 ,  H04L41/0659 ,  H04W24/02 ,  H04W24/10 ,  H04W76/064 ,  H04W76/068

摘要： The disclosure relates to a method (30) for radio bearer release performed in a base station node (2) of a communication system (5). The base station node (2) provides one or more radio bearers to a user equipment (1), and the communication system (5) comprises a serving gateway (4). The method (30) comprises: receiving (31) an error message from the serving gateway (4), the error message indicating a faulty radio bearer; awaiting (32), for a delay time, additional error messages indicating faulty radio bearers; and releasing (33) the one or more radio bearers being indicated as faulty.

摘要翻译： 本公开涉及在通信系统（5）的基站节点（2）中执行的用于无线承载释放的方法（30）。 基站节点（2）向用户设备（1）提供一个或多个无线承载，并且通信系统（5）包括服务网关（4）。 所述方法（30）包括：从所述服务网关（4）接收（31）错误消息，所述错误消息指示有故障的无线承载; 等待（32）延迟时间，附加的错误消息指示无线电承载故障; 并释放（33）一个或多个无线电承载被指示为有故障的。

公开(公告)号：EP2070371A4

公开(公告)日：2014-09-03

申请号：EP07835293

申请日：2007-10-04

申请人： ERICSSON TELEFON AB L M

发明人： OLSSON ANDREAS ,  AXELSSON HÅKAN ,  DIACHINA JOHN ,  ÖSTRUP PETER

IPC分类号： H04L12/58 ,  H04W72/10 ,  H04W72/12 ,  H04W72/14 ,  H04W74/08

CPC分类号： H04W74/0833 ,  H04W72/0413 ,  H04W72/0446 ,  H04W72/1284 ,  H04W72/14 ,  H04W74/008 ,  H04W74/08