| 摘要 |
Methods and devices are provided for querying databases maintained by electronic gaming machines (EGMs). The databases preferably follow a predetermined naming convention. In some such implementations, a query is written in a predetermined message field. For example, the query string may be written in a predetermined extension of the Gaming Standards Association's G2S Message Protocol. An EGM (or other device) receiving a message containing such a query may extract the query from the predetermined field, parse the query, determine the requested data and return a responsive message that includes the requested data. |
