公开(公告)号：US20140141781A1

公开(公告)日：2014-05-22

申请号：US13679971

申请日：2012-11-16

Applicant: Sprint Spectrum LP

Inventor： Sungki PARK ,  Saied KAZEMINEJAD

IPC: H04W36/14

CPC classification number: H04W36/0005 ,  H04W36/0033 ,  H04W36/14 ,  H04W48/18 ,  H04W68/02 ,  H04W88/06

Abstract: An indication is received from a wireless device in communication with a first communication system using a first radio access technology that the wireless device has detected a second communication system using a second access technology. Network information of the first communication system is provided and stored at the wireless device when performing a first handover of the wireless device from the first communication system to the second communication system. The network information is provided to the first communication system to perform a second handover from the second communication system to the first communication system.

Abstract translation: 从使用第一无线电接入技术的与第一通信系统通信的无线设备接收到指示，无线设备已经使用第二接入技术检测到第二通信系统。 当执行无线设备从第一通信系统到第二通信系统的第一切换时，第一通信系统的网络信息被提供并存储在无线设备处。 网络信息被提供给第一通信系统以执行从第二通信系统到第一通信系统的第二切换。