| 摘要 |
<p>(57) Previous shopping sequences' (8) factors (9) --such as shopping site (10,11) or the item considered for purchase- are collected (50) and stored (52) at a shopping portal (16). When a potential customer engages (56) in a present shopping sequence (13), the factors (9) thereof are compared (58) at a facility (17) to the factors (9) of the previous shopping sequences (8). If the factors of the present shopping sequence match those of any previous shopping sequence, substantially the same information (18) furnished to the previous customers is furnished to the potential customer.</p> |
