公开(公告)号：US20150131510A1

公开(公告)日：2015-05-14

申请号：US14078626

申请日：2013-11-13

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： STEPHEN S. GILBERT ,  MICHELLE M. ANTONELLI

IPC: H04W72/00 ,  H04W4/10

CPC classification number: H04W72/005 ,  H04W4/06 ,  H04W4/10

Abstract: A controller receives a new resource request from a user equipment associated with a first talk group. The new resource request is a request for an assignment of one of MBMS resources and unicast resources for user equipment associated with the first talk group. The controller identifies a second geographical area in which members of the first talk group are located, determines that MBMS resources are available in the second geographical area, and determines whether the first talk group is an MBMS eligible talk group in the second geographical area. In response to determining that the first talk group is an MBMS eligible talk group in the second geographical area, the controller assigns MBMS resources to the first talk group; otherwise, the controller assigns unicast resources to the first talk group.

Abstract translation: 控制器从与第一通话组相关联的用户设备接收新的资源请求。 新资源请求是对与第一通话组相关联的用户设备的MBMS资源和单播资源中的一个的分配的请求。 控制器识别第一通话组的成员所在的第二地理区域，确定MBMS资源在第二地理区域中可用，并且确定第一通话组是否是第二地理区域中的MBMS符合条件的通话组。 响应于确定第一通话组是第二地理区域中的MBMS符合条件的通话组，控制器向第一通话组分配MBMS资源; 否则，控制器将单播资源分配给第一通话组。

公开(公告)号：US20150172874A1

公开(公告)日：2015-06-18

申请号：US14109334

申请日：2013-12-17

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： LIN LIN ,  MICHELLE M. ANTONELLI ,  PETER M. DROZT ,  DONALD G. NEWBERG

IPC: H04W4/08 ,  H04W4/10

CPC classification number: H04W4/08 ,  H04W4/10 ,  H04W76/34 ,  H04W76/36 ,  H04W76/40 ,  H04W76/45

Abstract: A method and system of managing group calls is disclosed. The method of comprises receiving call control signaling associated with a group of user communication entities; identifying a user communication entity of the group of user communication entities; determining a first association between the user communication entity, the first group call and at least one of a first delivery method and a second delivery method; in response to determining the first association: determining that the user communication entity is participating in a second group call; determining whether a first priority associated with the first group call and the user communication entity is higher than a second priority associated with the second group call and the user communication entity; and based on a determination that the first priority is higher, conveying to the user communication entity via the first delivery method a call control message associated with the first group call.

Abstract translation: 公开了一种管理群呼的方法和系统。 该方法包括接收与一组用户通信实体相关联的呼叫控制信令; 识别用户通信实体组的用户通信实体; 确定用户通信实体，第一组呼叫和第一传送方法和第二传送方法中的至少一个的第一关联; 响应于确定所述第一关联：确定所述用户通信实体正在参与第二组呼叫; 确定与所述第一组呼叫和所述用户通信实体相关联的第一优先级是否高于与所述第二组呼叫和所述用户通信实体相关联的第二优先级; 并且基于所述第一优先级更高的确定，经由所述第一传递方法向所述用户通信实体传送与所述第一组呼叫相关联的呼叫控制消息。