公开(公告)号：EP3223484A4

公开(公告)日：2017-11-29

申请号：EP15871533

申请日：2015-04-22

申请人： ZTE CORP

发明人： LI JIANING ,  WANG XIAOYAN ,  ZHANG JIANLONG

IPC分类号： H04L29/06 ,  H04L29/08 ,  H04L29/14

CPC分类号： H04L65/1073 ,  H04L29/06 ,  H04L65/1006 ,  H04L65/1069 ,  H04L65/1083 ,  H04L65/80 ,  H04L67/145 ,  H04L69/40

摘要： Provided are a terminal and a terminal call soft switching method. The method includes the following steps: when a terminal sends an INVITE message to a first server to which the terminal is registered at current but receives no response, the terminal retransmits the INVITE message to the first server according to a retransmission interval; when a number of retransmission times for the INVITE message is greater than a preset value and no response has been received from the first server, the terminal sends a register message to a second server; and after the terminal is registered to the second server, the terminal sends the INVITE message to the second server.

公开(公告)号：EP3236644A4

公开(公告)日：2017-12-20

申请号：EP15869260

申请日：2015-12-10

申请人： ZTE CORP

发明人： WANG XIAOYAN ,  ZHU WENHUA ,  LI JIANING ,  ZHUANG SHUXIAN ,  CAO TINGTING

IPC分类号： H04M3/00 ,  H04M3/42 ,  H04M7/00

CPC分类号： H04M3/527 ,  H04M3/42153 ,  H04M3/42187 ,  H04M3/436 ,  H04M7/0069

摘要： A service processing method and device, and a home gateway are provided. A dialing message sent by a terminal is received. It is judged whether the dialing message is a message for processing a predetermined service. When a judgment result is that the dialing message is the message for processing the predetermined service, the predetermined service is processed. By means of the technical solution, the problems in the related communication technology that the manner of activating or deactivating services is complicated and flexibility is low are solved, thereby achieving the effects of reducing the complexity of the manner of activating or deactivating services and improving flexibility.