| 摘要 |
<p>An initial sequence of one or more symbols is received via a user interface. An attempt is made to send a request for online suggestions to a network server via a communication network, the request including at least one symbol in the initial sequence. When the initial sequence is less than n symbols long, and if no response to the request is received, the initial sequence is displayed without generating offline suggestions. When the initial sequence is at least n symbols long, and if no response to the request is received within a predetermined period of time, offline suggestions consistent with the initial sequence are generated using offline geospatial data stored in the computing device, and the offline suggestions are provided via the user interface.</p> |
