公开(公告)号：US09282439B1

公开(公告)日：2016-03-08

申请号：US13887111

申请日：2013-05-03

Applicant: Sprint Spectrum LP

Inventor： Jing Qu ,  Stephanie Teng-Ossman ,  Thomas Riedel ,  Greg Leong

IPC: H04W4/10 ,  H04W8/18 ,  H04W4/08

CPC classification number: H04W4/08 ,  H04W4/10 ,  H04W8/18 ,  H04W12/00 ,  H04W12/06 ,  H04W76/45

Abstract: In systems and methods of managing push-to-talk registration of a wireless device, a network attachment request is received from a wireless device in a first geographic service area, a service plan identifier associated with the wireless device is received, and based on the service plan identifier a domain name node network address is provided to the wireless device. A network address of a push-to-talk application node associated with a second geographic service area is determined based on the domain name node network address. The wireless device is then registered in the first geographic service area with the push-to-talk application node associated with the second geographic service area.

Abstract translation: 在管理无线设备的即按即说注册的系统和方法中，从第一地理服务区域中的无线设备接收网络附着请求，接收与无线设备相关联的服务计划标识符，并且基于 服务计划标识符一个域名节点网络地址被提供给无线设备。 基于域名节点网络地址来确定与第二地理服务区域相关联的即按即说应用节点的网络地址。 无线设备随后与第二地理服务区域相关联的即按即说应用节点登记在第一地理服务区域中。