公开(公告)号：US20150381824A1

公开(公告)日：2015-12-31

申请号：US14747543

申请日：2015-06-23

Applicant: ENFLICK INC.

Inventor： Derek TING ,  Tristan HUNTINGTON ,  Rich WONG

IPC: H04M15/00 ,  H04W4/20 ,  H04M17/00

CPC classification number: H04M15/882 ,  G06Q30/0267 ,  H04M7/006 ,  H04M15/56 ,  H04M15/8044 ,  H04M15/852 ,  H04M15/853 ,  H04M15/854 ,  H04M15/881 ,  H04M15/888 ,  H04M17/02 ,  H04M17/10 ,  H04M17/201 ,  H04W4/21 ,  H04W84/12

Abstract: A mobile communications device receives an indication of a balance from a server when establishment of a voice call or sending of a message is requested. The mobile communications device determines whether the balance is sufficient to place the voice call or send the message over a mobile network. If the balance is sufficient to place the voice call or send the message over the mobile network, the voice call is established or the message is sent under normal operating conditions. If the balance is insufficient to place the voice call or send the message over the mobile network, a grace period is activated and the voice call is established or the message is sent during the grace period over an available wireless local-area network.

Abstract translation: 当请求建立语音呼叫或发送消息时，移动通信设备接收来自服务器的余额的指示。 移动通信设备确定天平是否足以放置语音呼叫或通过移动网络发送消息。 如果余额足以进行语音呼叫或通过移动网络发送消息，则建立语音呼叫或在正常操作条件下发送消息。 如果余额不足以通过移动网络发出语音呼叫或发送消息，则启用宽限期，并建立语音呼叫或在宽限期内通过可用的无线局域网发送消息。