公开(公告)号：EP2371086B1

公开(公告)日：2013-02-13

申请号：EP08875484.1

申请日：2008-12-18

申请人： Telefonaktiebolaget L M Ericsson (publ)

发明人： SPEKS, Oliver

IPC分类号： H04L12/24 ,  G06F15/16

CPC分类号： H04L12/24 ,  G06F9/50 ,  G06F9/5027 ,  G06F15/17343 ,  H04L41/00 ,  H04L41/04 ,  H04L41/0893

公开(公告)号：EP2920998A1

公开(公告)日：2015-09-23

申请号：EP12888569.6

申请日：2012-11-16

申请人： Telefonaktiebolaget L M Ericsson (publ)

发明人： MELIN, Lena ,  SPEKS, Oliver

IPC分类号： H04W36/14 ,  H04L29/06 ,  H04W80/10

CPC分类号： H04W36/0022 ,  H04L65/1016 ,  H04L65/1083 ,  H04W36/026 ,  H04W36/14 ,  H04W36/385

摘要： A Mobile Switching Centre, MSC, an Access Transfer Control Function, ATCF, an Access Transfer Gateway, ATGW and respective methods therein are provided for performing a packet-switched, PS, to circuit-switched, CS, handover of a User Equipment, UE, are provided. When the UE is handed over from a PS communication network to a CS communication network, the MSC requests the ATCF controlling the ATGW to bi-casting to both the CS communication network and the PS communication network, and forwarding speech data from the UE to a remote terminal with which the UE is communicating during the PS to CS handover procedure. Once the UE is handed over, the bi-casting and the forwarding are terminated.

公开(公告)号：EP2752049A1

公开(公告)日：2014-07-09

申请号：EP11757650.4

申请日：2011-09-19

申请人： Telefonaktiebolaget L M Ericsson (publ)

发明人： SPEKS, Oliver ,  ESSIGMANN, Kurt

IPC分类号： H04W28/16 ,  H04L29/08 ,  H04N21/8352 ,  H04L12/70

CPC分类号： H04L41/0896 ,  H04L47/52 ,  H04L47/824 ,  H04L67/325 ,  H04W4/18 ,  H04W28/16

摘要： The present invention relates to a bandwidth managing unit (200) configured to manage unidirectional data transfers of data to mobile user entities (100) in a mobile communications network (300), the bandwidth managing unit comprising:—a data transfer detecting unit configured to receive data transfer requests of the mobile user entities (100) in the mobile communications network, each data transfer request requesting a unidirectional transfer of data from a content provider,—a network condition determining unit (220) configured to determine data transfer conditions in the mobile communications network (300) for the different data transfers to the corresponding mobile user entities (100),—a data transfer scheduler (270) configured to determine, for each detected data transfer request, a point in time when the requested data transfer should be initiated, taking into account the data transfer conditions in the mobile communications network (300) for the data transfer to the corresponding mobile user entity (100), and configured to initiate the data transfer at the determined point in time.

公开(公告)号：EP2957126A1

公开(公告)日：2015-12-23

申请号：EP13707300.3

申请日：2013-02-12

申请人： Telefonaktiebolaget L M Ericsson (PUBL)

发明人： WANG, Chunbo ,  HOLM, Jan ,  RANKE, Karl-Peter ,  SPEKS, Oliver

IPC分类号： H04W36/00 ,  H04W80/10

CPC分类号： H04W36/0022 ,  H04L65/1016 ,  H04L65/1066 ,  H04W56/001 ,  H04W80/10 ,  H04W88/02

摘要： A technique is provided for synchronizing a first call state of a network component and a second call state of a mobile device. The mobile device is connectable to a network via a first Radio Access Technology (RAT) and a second RAT. The network forwards towards a callee an invitation for a call originating via the first RAT from the mobile device. The network sends a first message corresponding to a callee response towards the mobile device. The network component triggers a transfer of the call session of the mobile device from the first RAT to the second RAT. The first call state is set by the response of the callee. Information indicative of the second call state is received from the mobile device, and a second message for changing the second call state by the response is provided to the mobile device when inconsistent first and second call states.

公开(公告)号：EP2752049B1

公开(公告)日：2015-11-18

申请号：EP11757650.4

申请日：2011-09-19

申请人： Telefonaktiebolaget L M Ericsson (publ)

发明人： SPEKS, Oliver ,  ESSIGMANN, Kurt

IPC分类号： H04W28/16 ,  H04L29/08 ,  H04N21/8352 ,  H04L12/70

CPC分类号： H04L41/0896 ,  H04L47/52 ,  H04L47/824 ,  H04L67/325 ,  H04W4/18 ,  H04W28/16

摘要： The present invention relates to a bandwidth managing unit (200) configured to manage unidirectional data transfers of data to mobile user entities (100) in a mobile communications network (300), the bandwidth managing unit comprising:—a data transfer detecting unit configured to receive data transfer requests of the mobile user entities (100) in the mobile communications network, each data transfer request requesting a unidirectional transfer of data from a content provider,—a network condition determining unit (220) configured to determine data transfer conditions in the mobile communications network (300) for the different data transfers to the corresponding mobile user entities (100),—a data transfer scheduler (270) configured to determine, for each detected data transfer request, a point in time when the requested data transfer should be initiated, taking into account the data transfer conditions in the mobile communications network (300) for the data transfer to the corresponding mobile user entity (100), and configured to initiate the data transfer at the determined point in time.

摘要翻译： 本发明涉及一种被配置为在移动通信网络（300）中管理数据到移动用户实体（100）的单向数据传输的带宽管理单元（200），所述带宽管理单元包括：数据传输检测单元，被配置为 接收所述移动通信网络中的所述移动用户实体（100）的数据传输请求，每个数据传输请求请求从内容提供商单向传输数据， - 网络条件确定单元（220），被配置为确定所述移动通信网络中的数据传输条件 移动通信网络（300），用于将不同的数据传输到相应的移动用户实体（100）;数据传输调度器（270），被配置为针对每个检测到的数据传输请求确定所请求的数据传输应当 考虑到移动通信网络（300）中的数据传输条件用于数据传输到对应点 移动用户实体（100），并且被配置为在确定的时间点发起数据传输。

公开(公告)号：EP2371086A1

公开(公告)日：2011-10-05

申请号：EP08875484.1

申请日：2008-12-18

申请人： Telefonaktiebolaget L M Ericsson (publ)

发明人： SPEKS, Oliver

IPC分类号： H04L12/24 ,  G06F15/16

CPC分类号： H04L12/24 ,  G06F9/50 ,  G06F9/5027 ,  G06F15/17343 ,  H04L41/00 ,  H04L41/04 ,  H04L41/0893

摘要： A network node (10) controls resources (22) in a network. The node (10) includes processing units (12) and assigns, for each set of resources (22), to a unit (12) a master role consisting in reserving and releasing resources (22) and to two processing units (12), named controllers, the role of controlling resources (22). A controller (12c) operates in a first mode when a master role is assigned to a processing unit (12m) and the unit (12m) is available to reserve and release resources (22). A controller (12c) operates in a second mode when no master role is assigned or when a master role is assigned to a unit (12m) which is not available to reserve and release resources (22). In the second mode, a controller (12c) maintains a list (14) of resources (22) to be released and selects a resource (22) from the list (14) to reserve a resource (22).

摘要翻译： 一种网络节点（10）控制在网络中的资源（22）。 节点（10）包括处理单元（12）和受让人，对于每个组的资源（22）的一个单元（12）的主作用，保留和释放资源（22）和到两个处理单元选自（12） 名为控制器，控制资源的作用（22）。 控制器（12C）在第一模式下操作时的主角色被分配给一个处理单元（12m）的和单元（12m）的可保留并释放资源（22）。 控制器（12C）在第二模式中操作。当没有主角色被分配或者当主角色被分配给一个单元（12m）的所有这些不可用保留和释放资源（22）。 在第二模式中，控制器（12c）的维护的资源（22）的列表（14）被释放，并从列表（14）中选择的资源（22），以保留资源（22）。

公开(公告)号：EP2957125A1

公开(公告)日：2015-12-23

申请号：EP13704584.5

申请日：2013-02-12

申请人： Telefonaktiebolaget L M Ericsson (publ)

发明人： SPEKS, Oliver ,  HOLM, Jan ,  RANKE, Karl-Peter ,  WANG, Chunbo

IPC分类号： H04W36/00

CPC分类号： H04W36/0022 ,  H04L65/1016

摘要： A technique for triggering a change of a call state of a mobile device is presented. A network forwards towards a callee an invitation for a call originating via a first Radio Access Technology (RAT) from the mobile device, and forwards a response of the callee via the first RAT towards the mobile device. The response indicates a change of the call state from a first state to a second state. A first network component changes via a second RAT the call state of the mobile device when receiving information indicative of the first state followed by receiving a message indicative of the second state. A second network component receives from the first network component an invitation for a transfer of the call of mobile device from the first RAT to the second RAT.