| 摘要 |
A method of configuring a telephone, comprising configuring a plurality of self-labeling Role Keys to represent respective user roles, and configuring a plurality of self-labeling Role Associated Keys associated with respective ones of the self-labeling Role Keys such that upon user selection of one of the self-labeling Role Keys representing a predetermined user role, the plurality of self-labeling Role Associated Keys are presented to the user for invoking respective features associated with the selected user role. |
