| 摘要 |
The present document describes a method and system for providing services during a call established between a user making the call and a contact. The call being established using a voice interface device having a key. The method comprises: providing an electronic assistant in a background mode; using the key to produce a summoning signal; upon detection of the summoning signal, summoning the electronic assistant to a foreground mode; issuing a command t o the electronic assistant for the provision of a service; and upon detection of the command, providing the service.
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