| 发明名称 | Call service method and apparatus | ||
| 摘要 | A call service method and an apparatus are provided. The call service method of an electronic device includes detecting a communication state change with a counterpart electronic device, checking a reason for the communication state change, and performing at least one of displaying communication state information based on the reason for the communication state change and recovering a call connection. | ||
| 申请公布号 | US9386622(B2) | 申请公布日期 | 2016.07.05 |
| 申请号 | US201514689783 | 申请日期 | 2015.04.17 |
| 申请人 | Samsung Electronics Co., Ltd | 发明人 | Yoon Suha;Park Kwangweon;Baek Seokjun;Shin Sunghyuk |
| 分类号 | H04N7/15;H04W76/02;H04N7/14 | 主分类号 | H04N7/15 |
| 代理机构 | The Farrell Law Firm, P.C. | 代理人 | The Farrell Law Firm, P.C. |
| 主权项 | 1. A call service method of an electronic device, the method comprising: detecting a communication state change with a counterpart electronic device; checking a reason for the communication state change; and performing at least one of displaying communication state information based on the reason for the communication state change and recovering a communication connection, wherein checking the reason for the communication state change comprises determining whether a communication state is changed based on a predetermined input signal and communication error code information included in a communication signal. | ||
| 地址 | KR | ||