公开(公告)号：US20140321430A1

公开(公告)日：2014-10-30

申请号：US14358153

申请日：2012-11-05

Applicant: ALCATEL LUCENT

Inventor： Hajo-Erich Bakker ,  Lutz Ewe ,  Siegfried Klein ,  Ulrich Barth

IPC: H04W36/00 ,  H04W76/02

CPC classification number: H04W36/0072 ,  H04W36/0033 ,  H04W76/19 ,  H04W76/27

Abstract: The present invention relates to a radio resource controller (220a) for controlling radio resources of a serving radio access node (100a). The controller is configured to assign particular radio resources of the serving radio access node to a radio communication session established between the serving radio access node and a particular mobile station, and to push session information (UE_id; UE_ctx_ptr) of the radio communication session into a common data repository (320) accessible to a further radio resource controller (220b) controlling radio resources of a further radio access node (100b). The session information comprise a mobile identifier (UE_id) that may be used by the particular mobile station for resumption of the radio communication session, and further allow retrieval of contextual communication parameters (UE_ctx) used by the serving radio access node for radio communication with the particular mobile station during the radio communication session. The radio resource controller and the further radio resource controller would run on a common computer platform as two respective process instances. The computer platform would further hold the common data repository.

Abstract translation: 本发明涉及一种用于控制服务无线接入节点（100a）的无线资源的无线资源控制器（220a）。 控制器被配置为将服务无线电接入节点的特定无线电资源分配给在服务无线电接入节点和特定移动台之间建立的无线电通信会话，并且将无线电通信会话的会话信息（UE_id; UE_ctx_ptr）推入到 公用数据存储库（320）可由控制另一无线电接入节点（100b）的无线电资源的另一无线电资源控制器（220b）访问。 会话信息包括可由特定移动台用于恢复无线电通信会话的移动标识符（UE_id），并且还允许检索服务无线电接入节点使用的上下文通信参数（UE_ctx），用于与 在无线电通信会话期间的特定移动台。 无线电资源控制器和另外的无线电资源控制器将作为两个相应的进程实例在公共计算机平台上运行。 计算机平台将进一步保存公用数据存储库。

公开(公告)号：US09526045B2

公开(公告)日：2016-12-20

申请号：US14358153

申请日：2012-11-05

Applicant: Alcatel Lucent

Inventor： Hajo-Erich Bakker ,  Lutz Ewe ,  Siegfried Klein ,  Ulrich Barth

IPC: H04W36/00 ,  H04W76/02 ,  H04W76/04

CPC classification number: H04W36/0072 ,  H04W36/0033 ,  H04W76/19 ,  H04W76/27

Abstract: The present invention relates to a radio resource controller (220a) for controlling radio resources of a serving radio access node (100a). The controller is configured to assign particular radio resources of the serving radio access node to a radio communication session established between the serving radio access node and a particular mobile station, and to push session information (UE_id; UE_ctx_ptr) of the radio communication session into a common data repository (320) accessible to a further radio resource controller (220b) controlling radio resources of a further radio access node (100b). The session information comprise a mobile identifier (UE_id) that may be used by the particular mobile station for resumption of the radio communication session, and further allow retrieval of contextual communication parameters (UE_ctx) used by the serving radio access node for radio communication with the particular mobile station during the radio communication session. The radio resource controller and the further radio resource controller would run on a common computer platform as two respective process instances. The computer platform would further hold the common data repository.

Abstract translation: 本发明涉及一种用于控制服务无线接入节点（100a）的无线资源的无线资源控制器（220a）。 控制器被配置为将服务无线电接入节点的特定无线电资源分配给在服务无线电接入节点和特定移动台之间建立的无线电通信会话，并且将无线电通信会话的会话信息（UE_id; UE_ctx_ptr）推入到 公用数据存储库（320）可由控制另一无线电接入节点（100b）的无线电资源的另一无线电资源控制器（220b）访问。 会话信息包括可由特定移动台用于恢复无线电通信会话的移动标识符（UE_id），并且还允许检索服务无线电接入节点使用的上下文通信参数（UE_ctx），用于与 在无线电通信会话期间的特定移动台。 无线电资源控制器和另外的无线电资源控制器将作为两个相应的进程实例在公共计算机平台上运行。 计算机平台将进一步保存公用数据存储库。