发明名称 |
VOICE-OPERATED SERVICES |
摘要 |
A method and apparatus for accessing a database where entries are linked to at least two sets of patterns. Recognition means recognise within a received signal one or more patterns of a first set of patterns. The recognised patterns are used to identify entries and compile a list of patterns in a second set of patterns to which those entries are also linked. The list is then used to recognise a second received signal. The received signals may, f or example, be voice signals or signals indicating the origin or destination of the received signals. |
申请公布号 |
CA2202663(C) |
申请公布日期 |
2002.08.13 |
申请号 |
CA19952202663 |
申请日期 |
1995.10.25 |
申请人 |
BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY |
发明人 |
SCAHILL, FRANCIS JAMES;WHITTAKER, STEVEN JOHN;ATTWATER, DAVID JOHN;SIMONS, ALISON DIANE |
分类号 |
G10L15/10;G10L15/00;G10L15/18;G10L15/22;G10L15/24;G10L15/26;G10L15/28;G10L17/00;H04M3/42;H04M3/493;(IPC1-7):G10L9/00;G06F17/40 |
主分类号 |
G10L15/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|