发明名称 |
SERVICE CONNECTION APPARATUS AND METHOD IN PORTABLE TERMINAL |
摘要 |
A call connection method and apparatus are disclosed. When a service is released in a portable terminal that supports different communication modes due to a network problem, the call connection method and apparatus reconnects the service to another network. The call connection method includes performing a first service through a first network, analyzing, when the connected first service is released, the cause of disconnection, acquiring, when the cause of disconnection is a problem in the first network, connection information, and attempting to connect a second service through a second network based on the connection information. |
申请公布号 |
US2015063276(A1) |
申请公布日期 |
2015.03.05 |
申请号 |
US201414536821 |
申请日期 |
2014.11.10 |
申请人 |
Samsung Electronics Co., Ltd. |
发明人 |
RYU Dong Won;LEE Euy Beom |
分类号 |
H04W76/02;H04W88/06 |
主分类号 |
H04W76/02 |
代理机构 |
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代理人 |
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主权项 |
1. A call connection method in a portable terminal that supports multiple wireless communication technologies, the method comprising:
establishing a connection with a first network supporting an Institute of Electrical and Electronics Engineers (IEEE) 802.11 standard; performing a first service over the first network; acquiring connection information of a second network when the evaluated strength of a signal received from a base station of the first network is below a predetermined condition; establishing a connection with the second network supporting a Long Term Evolution (LTE) standard based on the acquired information; and performing the first service over the second network. |
地址 |
Suwon-si KR |