发明名称 |
Phone service provisioning |
摘要 |
A method and apparatus is disclosed which provides for the switching from service providers on dial-up connection. A user connection device like a cellular phone is programmed to receive command functions. The command functions allow the user to navigate across services provided through the dial-up connection. Once a first service is activated, a second service can be connected to automatically by selecting from a menu option. Navigation can also be performed by voice activation.
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申请公布号 |
US2003031305(A1) |
申请公布日期 |
2003.02.13 |
申请号 |
US20020203481 |
申请日期 |
2002.08.09 |
申请人 |
NETANEL ERAN;PLOTKIN SERGE;SEGAL ALON |
发明人 |
NETANEL ERAN;PLOTKIN SERGE;SEGAL ALON |
分类号 |
H04M1/247;H04M1/27;H04M3/493;(IPC1-7):H04M3/42 |
主分类号 |
H04M1/247 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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